mirror of
https://git.proxmox.com/git/mirror_ubuntu-kernels.git
synced 2025-12-12 03:17:50 +00:00
f7fbcf4637
58493 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Alexandru Tachici
|
4dc160a52d |
dt-bindings: net: Update ADIN PHY maintainers
Update the dt-bindings maintainers section. Signed-off-by: Alexandru Tachici <alexandru.tachici@analog.com> Link: https://lore.kernel.org/r/20220526141318.77146-1-alexandru.tachici@analog.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Linus Torvalds
|
d075c0c1be |
This update includes the following changes:
API: - Test in-place en/decryption with two sglists in testmgr. - Fix process vs. softirq race in cryptd. Algorithms: - Add arm64 acceleration for sm4. - Add s390 acceleration for chacha20. Drivers: - Add polarfire soc hwrng support in mpsf. - Add support for TI SoC AM62x in sa2ul. - Add support for ATSHA204 cryptochip in atmel-sha204a. - Add support for PRNG in caam. - Restore support for storage encryption in qat. - Restore support for storage encryption in hisilicon/sec. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEn51F/lCuNhUwmDeSxycdCkmxi6cFAmKQs9cACgkQxycdCkmx i6deOA//bwX9JvxI+SiwEK/1u5GX9VHtCpAa1rMOqhfl8UrBfo0516M/CeUDjW0J t1yoq0JUoIfYrEbSJqxXTnfG6+fJ1WsQtT3jd1/64nrwVk+w6OdMBTt48B9GF0R5 ZjWG7zmjKZcspZqSwib/gxbehJ+IX7dYdUsrlUQq3q64qpQEqxTgqsfyiY3LP24N lng6weLudrFA5Xa8pVCmrCnOH3J7kPGA4iGqTGNV8Qx3ud9CUWSc8BT4VdqU8t2f opaYL3s9oKc+xtS4yrOnfV+Wa/A8K6AuBYeODFtLe41FSpGYgaPslcGqEGwAHNpL 0HjqQdC+4auimGJxyVcef7QVMCpGqIfKqYu7sYXuNROylPjqMNa/DRL64csaDxDn WiheV9RSc1zfchxHC4IjnfwE7nNDVYnYrZ1awyvQ9xvAoh7bldiEe6k/UlWi3L0F nejJRFPXOSZ2GfJjrVNsv5lSWZCNWRBzOehN4D6EMJjEfM/G3/30Q0qwif39QWVj r1gYQWmZuCa9mL7enga1XavebQ6cLXggR4sTxEmV7Sta6AJ+RqNqOnrPecEF5Avr eSYQLxor+jvhaepcKhyDOF4dKGGJIWaEi00GC83yZ8hApVbfWoVh8Nfxmp8TUEzH UUJFvrFLNTBOwRoz3fIT57vaFxksQREZwlcQ77xVAeg8S+BOB4o= =oVRe -----END PGP SIGNATURE----- Merge tag 'v5.19-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "API: - Test in-place en/decryption with two sglists in testmgr - Fix process vs softirq race in cryptd Algorithms: - Add arm64 acceleration for sm4 - Add s390 acceleration for chacha20 Drivers: - Add polarfire soc hwrng support in mpsf - Add support for TI SoC AM62x in sa2ul - Add support for ATSHA204 cryptochip in atmel-sha204a - Add support for PRNG in caam - Restore support for storage encryption in qat - Restore support for storage encryption in hisilicon/sec" * tag 'v5.19-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (116 commits) hwrng: omap3-rom - fix using wrong clk_disable() in omap_rom_rng_runtime_resume() crypto: hisilicon/sec - delete the flag CRYPTO_ALG_ALLOCATES_MEMORY crypto: qat - add support for 401xx devices crypto: qat - re-enable registration of algorithms crypto: qat - honor CRYPTO_TFM_REQ_MAY_SLEEP flag crypto: qat - add param check for DH crypto: qat - add param check for RSA crypto: qat - remove dma_free_coherent() for DH crypto: qat - remove dma_free_coherent() for RSA crypto: qat - fix memory leak in RSA crypto: qat - add backlog mechanism crypto: qat - refactor submission logic crypto: qat - use pre-allocated buffers in datapath crypto: qat - set to zero DH parameters before free crypto: s390 - add crypto library interface for ChaCha20 crypto: talitos - Uniform coding style with defined variable crypto: octeontx2 - simplify the return expression of otx2_cpt_aead_cbc_aes_sha_setkey() crypto: cryptd - Protect per-CPU resource by disabling BH. crypto: sun8i-ce - do not fallback if cryptlen is less than sg length crypto: sun8i-ce - rework debugging ... |
||
|
Dmitry Torokhov
|
1e90e2628c |
Merge branch 'next' into for-linus
Prepare input updates for 5.19 merge window. |
||
|
Linus Torvalds
|
ea6c3bc6ed |
- New Device Support
- Add support for {Power,Home} Keys to MediaTek MT6359
- Add support for SC2730 to Spreadtrum SPRD SC27XX SPI
- Add support for additional Alder Lake-P I2C Controllers to Intel LPSS PCI
- Fix-ups
- Convert GPIO to GPIOD; hi655x-pmic
- Only register devices that exist; cros_ec_dev
- Remove unused code; syscon, reg-mux
- Rework .remove() API to return void; twl-core, rt4831
- Trivial - whitespace, spelling, coding style; tps65218, sprd-sc27xx-spi,
google,cros-ec
- DT binding changes; samsung,exynos5433-lpass, rockchip,rk805,
rockchip,rk808, rockchip,rk809, rockchip,rk817,
rockchip,rk818, wlf,arizona
- Bug Fixes
- Fix error handling bugs; ipaq-micro, davinci_voicecodec
-----BEGIN PGP SIGNATURE-----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=pLtO
-----END PGP SIGNATURE-----
Merge tag 'mfd-next-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"New Device Support
- Add support for {Power,Home} Keys to MediaTek MT6359
- Add support for SC2730 to Spreadtrum SPRD SC27XX SPI
- Add support for additional Alder Lake-P I2C Controllers to Intel
LPSS PCI
Fix-ups:
- Convert GPIO to GPIOD (hi655x-pmic)
- Only register devices that exist (cros_ec_dev)
- Remove unused code (syscon, reg-mux)
- Rework .remove() API to return void (twl-core, rt4831)
- Trivial - whitespace, spelling, coding style (tps65218,
sprd-sc27xx-spi, google,cros-ec)
- DT binding changes (samsung,exynos5433-lpass, rockchip,rk805,
rockchip,rk808, rockchip,rk809, rockchip,rk817, rockchip,rk818,
wlf,arizona)
Bug Fixes:
- Fix error handling bugs (ipaq-micro, davinci_voicecodec)"
* tag 'mfd-next-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd:
dt-bindings: cros-ec: Fix a typo in description
dt-bindings: mfd: wlf,arizona: Add spi-max-frequency
mfd: rt4831: Improve error reporting for problems during .remove()
mfd: davinci_voicecodec: Fix possible null-ptr-deref davinci_vc_probe()
mfd: intel-lpss: Add support for ADL-P i2c6 and i2c7
dt-bindings: mfd: rk808: Convert bindings to yaml
mfd: twl4030: Make twl4030_exit_irq() return void
mfd: twl6030: Make twl6030_exit_irq() return void
dt-bindings: mfd: samsung,exynos5433-lpass: Fix 'dma-channels/requests' properties
mfd: sprd: Jugle {of,spi}_device_id tables into numerical order
mfd: sprd: Add SC2730 PMIC to SPI device ID table
dt-bindings: Drop undocumented i.MX iomuxc-gpr bindings in examples
mfd: cros_ec_dev: Only register PCHG device if present
mfd: mt6397-core: Add resources for PMIC keys for MT6359
mfd: mt6359: Add missing defines necessary for mtk-pmic-keys support
mfd: ipaq-micro: Fix error check return value of platform_get_irq()
mfd: hi655x-pmic: Replace legacy gpio interface for gpiod interface
mfd: tps65218: Fix trivial typo in comment
|
||
|
Linus Torvalds
|
6b0e34a030 |
Mainly driver updates this time around. There's a single patch to the core clk
framework that simplifies a runtime PM call. Otherwise the majority of the diff
falls to a few SoC drivers: Qualcomm, STM32 and MediaTek. Those SoCs gain some
new hardware support and what comes along with that is quite a few lines of
data and some clk_ops code. Beyond the new hardware support we have the usual
pile of driver updates that add missing clks on already supported SoCs or fix
up problems like bad clk tree descriptions. It's nice to see that more drivers
are moving to clk_hw based APIs too.
New Drivers:
- Add STM32MP13 RCC driver (Reset Clock Controller)
- MediaTek MT8186 SoC clk support
- Airoha EN7523 SoC system clocks
- Clock driver for exynosautov9 SoC
- Renesas R-Car V4H and RZ/V2M SoCs
- Renesas RZ/G2UL SoC
- LPASS clk driver for Qualcomm sc7280 SoC
- GCC clk driver for Qualcomm SC8280XP SoC
Updates:
- SDCC uses floor clk ops on Qualcomm MSM8976
- Add modem reset and fix RPM clks on Qualcomm MSM8976
- Add the two missing CLKOUT clocks for U8500/DB8500 SoC
- Mark some clks critical on Ingenic X1000
- Convert ux500 to clk_hw
- Move MediaTek driver to clk_hw provider APIs
- Use i2c driver probe_new to avoid id scans
- Convert a number of Rockchip dt bindings to YAML
- Mark hclk_vo critical on Rockchip rk3568
- Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage
- Various cleanups like memory allocation error checks and plugged leaks
- Allwinner H6 RTC clock support
- Allwinner H616 32 kHz clock support
- Add the Universal Flash Storage clock on Renesas R-Car S4-8
- Add I2C, SSIF-2 (sound), USB, CANFD, OSTM (timer), WDT, SPI Multi
I/O Bus, RSPI, TSU (thermal), and ADC clocks and resets on Renesas RZ/G2UL
- Add display clock support on Renesas RZ/G2L
- Add RPC (QSPI/HyperFlash) clocks on Renesas R-Car E3 and D3
- Add 27 MHz phy PLL ref clock on i.MX
- Add mcore_booted module parameter to tell kernel M core has already booted
for i.MX
- Remove snvs clock on i.MX because it was for secure world only
- Add dt bindings for i.MX8MN GPT
- Add DISP2 pixel clock for i.MX8MP
- Add clkout1/2 for i.MX8MP
- Fix parent clock of ubs_root_clk for i.MX8MP
- Implement better RCG parking on Qualcomm SoCs using the shared RCG clk ops
- Kerneldoc fixes
- Switch Tegra BPMP to determine_rate clk op
- Add a pointer to dt schema for generic clock bindings
-----BEGIN PGP SIGNATURE-----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=7lBA
-----END PGP SIGNATURE-----
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"Mainly driver updates this time around.
There's a single patch to the core clk framework that simplifies a
runtime PM call. Otherwise the majority of the diff falls to a few SoC
drivers: Qualcomm, STM32 and MediaTek. Those SoCs gain some new
hardware support and what comes along with that is quite a few lines
of data and some clk_ops code.
Beyond the new hardware support we have the usual pile of driver
updates that add missing clks on already supported SoCs or fix up
problems like bad clk tree descriptions. It's nice to see that more
drivers are moving to clk_hw based APIs too.
New Drivers:
- Add STM32MP13 RCC driver (Reset Clock Controller)
- MediaTek MT8186 SoC clk support
- Airoha EN7523 SoC system clocks
- Clock driver for exynosautov9 SoC
- Renesas R-Car V4H and RZ/V2M SoCs
- Renesas RZ/G2UL SoC
- LPASS clk driver for Qualcomm sc7280 SoC
- GCC clk driver for Qualcomm SC8280XP SoC
Updates:
- SDCC uses floor clk ops on Qualcomm MSM8976
- Add modem reset and fix RPM clks on Qualcomm MSM8976
- Add the two missing CLKOUT clocks for U8500/DB8500 SoC
- Mark some clks critical on Ingenic X1000
- Convert ux500 to clk_hw
- Move MediaTek driver to clk_hw provider APIs
- Use i2c driver probe_new to avoid id scans
- Convert a number of Rockchip dt bindings to YAML
- Mark hclk_vo critical on Rockchip rk3568
- Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage
- Various cleanups like memory allocation error checks and plugged
leaks
- Allwinner H6 RTC clock support
- Allwinner H616 32 kHz clock support
- Add the Universal Flash Storage clock on Renesas R-Car S4-8
- Add I2C, SSIF-2 (sound), USB, CANFD, OSTM (timer), WDT, SPI Multi
I/O Bus, RSPI, TSU (thermal), and ADC clocks and resets on Renesas
RZ/G2UL
- Add display clock support on Renesas RZ/G2L
- Add RPC (QSPI/HyperFlash) clocks on Renesas R-Car E3 and D3
- Add 27 MHz phy PLL ref clock on i.MX
- Add mcore_booted module parameter to tell kernel M core has already
booted for i.MX
- Remove snvs clock on i.MX because it was for secure world only
- Add dt bindings for i.MX8MN GPT
- Add DISP2 pixel clock for i.MX8MP
- Add clkout1/2 for i.MX8MP
- Fix parent clock of ubs_root_clk for i.MX8MP
- Implement better RCG parking on Qualcomm SoCs using the shared RCG
clk ops
- Kerneldoc fixes
- Switch Tegra BPMP to determine_rate clk op
- Add a pointer to dt schema for generic clock bindings"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (168 commits)
Revert "clk: qcom: regmap-mux: add pipe clk implementation"
Revert "clk: qcom: gcc-sc7280: use new clk_regmap_mux_safe_ops for PCIe pipe clocks"
Revert "clk: qcom: gcc-sm8450: use new clk_regmap_mux_safe_ops for PCIe pipe clocks"
clk: bcm: rpi: Use correct order for the parameters of devm_kcalloc()
clk: stm32mp13: add safe mux management
clk: stm32mp13: add multi mux function
clk: stm32mp13: add all STM32MP13 kernel clocks
clk: stm32mp13: add all STM32MP13 peripheral clocks
clk: stm32mp13: manage secured clocks
clk: stm32mp13: add composite clock
clk: stm32mp13: add stm32 divider clock
clk: stm32mp13: add stm32_gate management
clk: stm32mp13: add stm32_mux clock management
clk: stm32: Introduce STM32MP13 RCC drivers (Reset Clock Controller)
dt-bindings: rcc: stm32: add new compatible for STM32MP13 SoC
clk: ti: clkctrl: replace usage of found with dedicated list iterator variable
clk: ti: composite: Prefer kcalloc over open coded arithmetic
dt-bindings: clock: exynosautov9: correct count of NR_CLK
clk: mediatek: mt8173: Switch to clk_hw provider APIs
clk: mediatek: Switch to clk_hw provider APIs
...
|
||
|
Linus Torvalds
|
3cc30140db |
pci-v5.19-changes
-----BEGIN PGP SIGNATURE-----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=hEti
-----END PGP SIGNATURE-----
Merge tag 'pci-v5.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull pci updates from Bjorn Helgaas:
"Resource management:
- Restrict E820 clipping to PCI host bridge windows (Bjorn Helgaas)
- Log E820 clipping better (Bjorn Helgaas)
- Add kernel cmdline options to enable/disable E820 clipping (Hans de
Goede)
- Disable E820 reserved region clipping for IdeaPads, Yoga, Yoga
Slip, Acer Spin 5, Clevo Barebone systems where clipping leaves no
usable address space for touchpads, Thunderbolt devices, etc (Hans
de Goede)
- Disable E820 clipping by default starting in 2023 (Hans de Goede)
PCI device hotplug:
- Include files to remove implicit dependencies (Christophe Leroy)
- Only put Root Ports in D3 if they can signal and wake from D3 so
AMD Yellow Carp doesn't miss hotplug events (Mario Limonciello)
Power management:
- Define pci_restore_standard_config() only for CONFIG_PM_SLEEP since
it's unused otherwise (Krzysztof Kozlowski)
- Power up devices completely, including anything platform firmware
needs to do, during runtime resume (Rafael J. Wysocki)
- Move pci_resume_bus() to PM callbacks so we observe the required
bridge power-up delays (Rafael J. Wysocki)
- Drop unneeded runtime_d3cold device flag (Rafael J. Wysocki)
- Split pci_raw_set_power_state() between pci_power_up() and a new
pci_set_low_power_state() (Rafael J. Wysocki)
- Set current_state to D3cold if config read returns ~0, indicating
the device is not accessible (Rafael J. Wysocki)
- Do not call pci_update_current_state() from pci_power_up() so BARs
and ASPM config are restored correctly (Rafael J. Wysocki)
- Write 0 to PMCSR in pci_power_up() in all cases (Rafael J. Wysocki)
- Split pci_power_up() to pci_set_full_power_state() to avoid some
redundant operations (Rafael J. Wysocki)
- Skip restoring BARs if device is not in D0 (Rafael J. Wysocki)
- Rearrange and clarify pci_set_power_state() (Rafael J. Wysocki)
- Remove redundant BAR restores from pci_pm_thaw_noirq() (Rafael J.
Wysocki)
Virtualization:
- Acquire device lock before config space access lock to avoid AB/BA
deadlock with sriov_numvfs_store() (Yicong Yang)
Error handling:
- Clear MULTI_ERR_COR/UNCOR_RCV bits, which a race could previously
leave permanently set (Kuppuswamy Sathyanarayanan)
Peer-to-peer DMA:
- Whitelist Intel Skylake-E Root Ports regardless of which devfn they
are (Shlomo Pongratz)
ASPM:
- Override L1 acceptable latency advertised by Intel DG2 so ASPM L1
can be enabled (Mika Westerberg)
Cadence PCIe controller driver:
- Set up device-specific register to allow PTM Responder to be
enabled by the normal architected bit (Christian Gmeiner)
- Override advertised FLR support since the controller doesn't
implement FLR correctly (Parshuram Thombare)
Cadence PCIe endpoint driver:
- Correct bitmap size for the ob_region_map of outbound window usage
(Dan Carpenter)
Freescale i.MX6 PCIe controller driver:
- Fix PERST# assertion/deassertion so we observe the required delays
before accessing device (Francesco Dolcini)
Freescale Layerscape PCIe controller driver:
- Add "big-endian" DT property (Hou Zhiqiang)
- Update SCFG DT property (Hou Zhiqiang)
- Add "aer", "pme", "intr" DT properties (Li Yang)
- Add DT compatible strings for ls1028a (Xiaowei Bao)
Intel VMD host bridge driver:
- Assign VMD IRQ domain before enumeration to avoid IOMMU interrupt
remapping errors when MSI-X remapping is disabled (Nirmal Patel)
- Revert VMD workaround that kept MSI-X remapping enabled when IOMMU
remapping was enabled (Nirmal Patel)
Marvell MVEBU PCIe controller driver:
- Add of_pci_get_slot_power_limit() to parse the
'slot-power-limit-milliwatt' DT property (Pali Rohár)
- Add mvebu support for sending Set_Slot_Power_Limit message (Pali
Rohár)
MediaTek PCIe controller driver:
- Fix refcount leak in mtk_pcie_subsys_powerup() (Miaoqian Lin)
MediaTek PCIe Gen3 controller driver:
- Reset PHY and MAC at probe time (AngeloGioacchino Del Regno)
Microchip PolarFlare PCIe controller driver:
- Add chained_irq_enter()/chained_irq_exit() calls to mc_handle_msi()
and mc_handle_intx() to avoid lost interrupts (Conor Dooley)
- Fix interrupt handling race (Daire McNamara)
NVIDIA Tegra194 PCIe controller driver:
- Drop tegra194 MSI register save/restore, which is unnecessary since
the DWC core does it (Jisheng Zhang)
Qualcomm PCIe controller driver:
- Add SM8150 SoC DT binding and support (Bhupesh Sharma)
- Fix pipe clock imbalance (Johan Hovold)
- Fix runtime PM imbalance on probe errors (Johan Hovold)
- Fix PHY init imbalance on probe errors (Johan Hovold)
- Convert DT binding to YAML (Dmitry Baryshkov)
- Update DT binding to show that resets aren't required for
MSM8996/APQ8096 platforms (Dmitry Baryshkov)
- Add explicit register names per chipset in DT binding (Dmitry
Baryshkov)
- Add sc7280-specific clock and reset definitions to DT binding
(Dmitry Baryshkov)
Rockchip PCIe controller driver:
- Fix bitmap size when searching for free outbound region (Dan
Carpenter)
Rockchip DesignWare PCIe controller driver:
- Remove "snps,dw-pcie" from rockchip-dwc DT "compatible" property
because it's not fully compatible with rockchip (Peter Geis)
- Reset rockchip-dwc controller at probe (Peter Geis)
- Add rockchip-dwc INTx support (Peter Geis)
Synopsys DesignWare PCIe controller driver:
- Return error instead of success if DMA mapping of MSI area fails
(Jiantao Zhang)
Miscellaneous:
- Change pci_set_dma_mask() documentation references to
dma_set_mask() (Alex Williamson)"
* tag 'pci-v5.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (64 commits)
dt-bindings: PCI: qcom: Add schema for sc7280 chipset
dt-bindings: PCI: qcom: Specify reg-names explicitly
dt-bindings: PCI: qcom: Do not require resets on msm8996 platforms
dt-bindings: PCI: qcom: Convert to YAML
PCI: qcom: Fix unbalanced PHY init on probe errors
PCI: qcom: Fix runtime PM imbalance on probe errors
PCI: qcom: Fix pipe clock imbalance
PCI: qcom: Add SM8150 SoC support
dt-bindings: pci: qcom: Document PCIe bindings for SM8150 SoC
x86/PCI: Disable E820 reserved region clipping starting in 2023
x86/PCI: Disable E820 reserved region clipping via quirks
x86/PCI: Add kernel cmdline options to use/ignore E820 reserved regions
PCI: microchip: Fix potential race in interrupt handling
PCI/AER: Clear MULTI_ERR_COR/UNCOR_RCV bits
PCI: cadence: Clear FLR in device capabilities register
PCI: cadence: Allow PTM Responder to be enabled
PCI: vmd: Revert
|
||
|
Arnd Bergmann
|
3e11194631
|
Merge branch 'hpe/gxp-soc' into arm/late
Patch series from Nick Hawkins: "The GXP is the HPE BMC SoC that is used in the majority of HPE current generation servers. Traditionally the asic will last multiple generations of server before being replaced. Info about SoC: HPE GXP is the name of the HPE Soc. This SoC is used to implement many BMC features at HPE. It supports ARMv7 architecture based on the Cortex A9 core. It is capable of using an AXI bus to which a memory controller is attached. It has multiple SPI interfaces to connect boot flash and BIOS flash. It uses a 10/100/1000 MAC for network connectivity. It has multiple i2c engines to drive connectivity with a host infrastructure. The initial patches enable the watchdog and timer enabling the host to be able to boot." * hpe/gxp-soc: MAINTAINERS: Introduce HPE GXP Architecture ARM: dts: Introduce HPE GXP Device tree dt-bindings: arm: hpe: add GXP Support dt-bindings: timer: hpe,gxp-timer: Add HPE GXP Timer and Watchdog clocksource/drivers/timer-gxp: Add HPE GXP Timer watchdog: hpe-wdt: Introduce HPE GXP Watchdog ARM: configs: multi_v7_defconfig: Add HPE GXP ARCH ARM: hpe: Introduce the HPE GXP architecture Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Linus Torvalds
|
6d29d7fe4f |
NFSD 5.19 Release Notes
We introduce "courteous server" in this release. Previously NFSD would purge open and lock state for an unresponsive client after one lease period (typically 90 seconds). Now, after one lease period, another client can open and lock those files and the unresponsive client's lease is purged; otherwise if the unrespon- sive client's open and lock state is uncontended, the server retains that open and lock state for up to 24 hours, allowing the client's workload to resume after a lengthy network partition. A longstanding issue with NFSv4 file creation is also addressed. Previously a file creation can fail internally, returning an error to the client, but leave the newly created file in place as an artifact. The file creation code path has been reorganized so that internal failures and race conditions are less likely to result in an unwanted file creation. A fault injector has been added to help exercise paths that are run during kernel metadata cache invalidation. These caches contain information maintained by user space about exported filesystems. Many of our test workloads do not trigger cache invalidation. There is one patch that is needed to support PREEMPT_RT and a fix for an ancient "sleep while spin-locked" splat that seems to have become easier to hit since v5.18-rc3. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEKLLlsBKG3yQ88j7+M2qzM29mf5cFAmKPliAACgkQM2qzM29m f5dB3BAAorPa2L8xu5P1Ge1oTNogNSOVRkLPDzEkfEwK07ZM2qvz78eMZGkMziJ/ strorvBWl3SWBlVtTePgNpJUjgYQ75MRRwaX7Qh2WuHeRKm1JlZm0/NId3+zKgbh N40QI20jdswWcNDuhidxVFFWurd09GlcM4z1cu8gZLbfthkiUOjZoPiLkXeNcvhk 7wC9GiueWxHefYQQDAKh1nQS/L0GG1EkzJdJo7WUVAldZ9qVY9LpmJVMRqrBBbta XrFYfpeY1zFFDY4Qolyz5PUJSeQuDj9PctlhoZ6B1hp56PD/6yaqVhYXiPxtlALj tITtktfiekULZkgfvfvyzssCv+wkbYiaEBZcSSCauR7dkGOmBmajO+cf7vpsERgE fbCU8DWGk78SMeehdCrO+26cV37VP+8c2t2Txq/rG5Eq4ZoCi++Hj5poRboFLqb+ oom+0Ee0LfcAKXkxH5gWTPTblHo49GzGitPZtRzTgZ9uFnVwvEaJ4+t0ij0J8JpL HuVtWrg5/REhqpEvOSwF0sRmkYWLTu7KdueGn/iZ8xUi7GHEue01NsVkClohKJcR WOjWrbNCNF/LJaG88MX0z5u7IO7s9bOHphd7PJ92vR+4YsehW3uRhk+rNi2ZBqQz hzULfu8BiaicV9fdB/hDcMmKQD6U6due2AVVPtxTf5XY+CHQNRY= =phE1 -----END PGP SIGNATURE----- Merge tag 'nfsd-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd updates from Chuck Lever: "We introduce 'courteous server' in this release. Previously NFSD would purge open and lock state for an unresponsive client after one lease period (typically 90 seconds). Now, after one lease period, another client can open and lock those files and the unresponsive client's lease is purged; otherwise if the unresponsive client's open and lock state is uncontended, the server retains that open and lock state for up to 24 hours, allowing the client's workload to resume after a lengthy network partition. A longstanding issue with NFSv4 file creation is also addressed. Previously a file creation can fail internally, returning an error to the client, but leave the newly created file in place as an artifact. The file creation code path has been reorganized so that internal failures and race conditions are less likely to result in an unwanted file creation. A fault injector has been added to help exercise paths that are run during kernel metadata cache invalidation. These caches contain information maintained by user space about exported filesystems. Many of our test workloads do not trigger cache invalidation. There is one patch that is needed to support PREEMPT_RT and a fix for an ancient 'sleep while spin-locked' splat that seems to have become easier to hit since v5.18-rc3" * tag 'nfsd-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (36 commits) NFSD: nfsd_file_put() can sleep NFSD: Add documenting comment for nfsd4_release_lockowner() NFSD: Modernize nfsd4_release_lockowner() NFSD: Fix possible sleep during nfsd4_release_lockowner() nfsd: destroy percpu stats counters after reply cache shutdown nfsd: Fix null-ptr-deref in nfsd_fill_super() nfsd: Unregister the cld notifier when laundry_wq create failed SUNRPC: Use RMW bitops in single-threaded hot paths NFSD: Clean up the show_nf_flags() macro NFSD: Trace filecache opens NFSD: Move documenting comment for nfsd4_process_open2() NFSD: Fix whitespace NFSD: Remove dprintk call sites from tail of nfsd4_open() NFSD: Instantiate a struct file when creating a regular NFSv4 file NFSD: Clean up nfsd_open_verified() NFSD: Remove do_nfsd_create() NFSD: Refactor NFSv4 OPEN(CREATE) NFSD: Refactor NFSv3 CREATE NFSD: Refactor nfsd_create_setattr() NFSD: Avoid calling fh_drop_write() twice in do_nfsd_create() ... |
||
|
Daniel Bristot de Oliveira
|
4dd2aea24e |
tracing/timerlat: Print stacktrace in the IRQ handler if needed
If print_stack and stop_tracing_us are set, and stop_tracing_us is hit with latency higher than or equal to print_stack, print the stack at the IRQ handler as it is useful to define the root cause for the IRQ latency. Link: https://lkml.kernel.org/r/fd04530ce98ae9270e41bb124ee5bf67b05ecfed.1652175637.git.bristot@kernel.org Cc: Juri Lelli <juri.lelli@redhat.com> Cc: Clark Williams <williams@redhat.com> Cc: Ingo Molnar <mingo@redhat.com> Signed-off-by: Daniel Bristot de Oliveira <bristot@kernel.org> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> |
||
|
Linus Torvalds
|
cdeffe87f7 |
- api: hrtimer fix
- qcom: log pending irq during resume minor cosmetic changes - omap: use pm_runtime_resume_and_get - imx: use pm_runtime_resume_and_get remove redundant initializer - mtk: added GCE header for MT8186 enable support for MT8186 - tegra: remove redundant NULL check added hsp_sm_ops for send/recv api support shared mailboxes - stm: remove unsupported "wakeup" irq - pcc: sanitize mbox allocated memory before use - misc: documentation fixes for arm_mhu and qcom-ipcc - -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE6EwehDt/SOnwFyTyf9lkf8eYP5UFAmKO3ZYACgkQf9lkf8eY P5VYug/8DfK0Ang0Sgw7DkT0w1TVY5sAUvq9EgA5z65HL2Vf6hdCMN5JAAVOBuqg L8BcKegci3/aa5rxbRXpjAcNAFVG9RiaZ6i0qrXL2QGpNGoqXDFH4z7thREjgCYz LgwSILyNneOovEuNqCFas7zyJSzzaIUCOybJgHA8ZVpCOnCKNHW5mZhi8tlCIbJ9 aY0rLD7Kc9ZLQ3N4JfvjtevaQ5EQR8EpMCQSIksdm5U9k8ej8dJPfDibUzM0PICU o1DAYG9WxsqibufkJjFYFKf3uxW6dlcWzhUB4QVP3gnmvSIicNfaHTNvOgYOeLYw d9yXz/ixxakVH2zGTCz6WELG8YQSzvzkjwOFAeDI7vNYgKE23v6l0Hj7dnc+akYW 08wP4Nyo5HRUPk4KnIOiRpNMw7QQKfS7Lufp8L6uwHVlf0uLBvoT49Px9d5ZdIO9 4pR8DLfuSfhU5swuhepipCs7z+NGfvMp2eeqqv1urfvlgjh9d2Y2A/g5qhC4/Zjt CK27rKIFTpL0Wn2r1pV6+1rLXc0x3o5CXJBFMNLYZEfMJ91ZvyS3InZqebIcUk7f 0yUzLGCSY0a86Xriq8lvkYs+roQxl4Gqm2Jwn9RQisQQ2Q1OOW0g2ZqaG7mZGQf3 v5/gq5w3x1rbHU5Cn8yuFMw8D9O0kJ6ExNdqHtfiNLkmcPMM8Vc= =f51u -----END PGP SIGNATURE----- Merge tag 'mailbox-v5.19' of git://git.linaro.org/landing-teams/working/fujitsu/integration Pull mailbox updates from Jassi Brar: "api: - hrtimer fix qcom: - log pending irq during resume - minor cosmetic changes omap: - use pm_runtime_resume_and_get imx: - use pm_runtime_resume_and_get - remove redundant initializer mtk: - added GCE header for MT8186 - enable support for MT8186 tegra: - remove redundant NULL check - added hsp_sm_ops for send/recv api - support shared mailboxes stm: - remove unsupported "wakeup" irq pcc: - sanitize mbox allocated memory before use misc: - documentation fixes for arm_mhu and qcom-ipcc" * tag 'mailbox-v5.19' of git://git.linaro.org/landing-teams/working/fujitsu/integration: mailbox: qcom-ipcc: Fix -Wunused-function with CONFIG_PM_SLEEP=n mailbox: forward the hrtimer if not queued and under a lock mailbox: qcom-ipcc: Log the pending interrupt during resume mailbox: pcc: Fix an invalid-load caught by the address sanitizer dt-bindings: mailbox: remove the IPCC "wakeup" IRQ mailbox: correct kerneldoc mailbox: omap: using pm_runtime_resume_and_get to simplify the code mailbox:imx: using pm_runtime_resume_and_get mailbox: mediatek: support mt8186 adsp mailbox dt-bindings: mailbox: mtk,adsp-mbox: add mt8186 compatible name mailbox: tegra-hsp: Add 128-bit shared mailbox support dt-bindings: tegra186-hsp: add type for shared mailboxes mailbox: tegra-hsp: Add tegra_hsp_sm_ops dt-bindings: gce: add the GCE header file for MT8186 mailbox: remove an unneeded NULL check on list iterator mailbox: imx: remove redundant initializer dt-bindings: mailbox: qcom-ipcc: simplify the example |
||
|
Linus Torvalds
|
7182e89769 |
gpio updates for v5.19
- use ioread()/iowrite() interfaces instead of raw inb()/outb() in drivers
- make irqchips immutable due to the new warning popping up when drivers try to
modify the irqchip structures
- add new compatibles to dt-bindings for realtek-otto, renesas-rcar and pca95xx
- add support for new models to gpio-rcar, gpio-pca953x & gpio-realtek-otto
- allow parsing of GPIO hogs represented as children nodes of gpio-uniphier
- define a set of common GPIO consumer strings in dt-bindings
- shrink code in gpio-ml-ioh by using more devres interfaces
- pass arguments to devm_kcalloc() in correct order in gpio-sim
- add new helpers for iterating over GPIO firmware nodes and descriptors to
gpiolib core and use it in several drivers
- drop unused syscon_regmap_lookup_by_compatible() function
- correct format specifiers and signedness of variables in GPIO ACPI
- drop unneeded error checks in gpio-ftgpio
- stop using the deprecated of_gpio.h header in gpio-zevio
- drop platform_data support in gpio-max732x
- simplify Kconfig dependencies in gpio-vf610
- use raw spinlocks where needed to make PREEMPT_RT happy
- fix return values in board files using gpio-pcf857x
- convert more drivers to using fwnode instead of of_node
- minor fixes and improvements in gpiolib core
-----BEGIN PGP SIGNATURE-----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=tj/B
-----END PGP SIGNATURE-----
Merge tag 'gpio-updates-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski:
"We have lots of small changes all over the place, but no huge reworks
or new drivers:
- use ioread()/iowrite() interfaces instead of raw inb()/outb() in
drivers
- make irqchips immutable due to the new warning popping up when
drivers try to modify the irqchip structures
- add new compatibles to dt-bindings for realtek-otto, renesas-rcar
and pca95xx
- add support for new models to gpio-rcar, gpio-pca953x &
gpio-realtek-otto
- allow parsing of GPIO hogs represented as children nodes of
gpio-uniphier
- define a set of common GPIO consumer strings in dt-bindings
- shrink code in gpio-ml-ioh by using more devres interfaces
- pass arguments to devm_kcalloc() in correct order in gpio-sim
- add new helpers for iterating over GPIO firmware nodes and
descriptors to gpiolib core and use it in several drivers
- drop unused syscon_regmap_lookup_by_compatible() function
- correct format specifiers and signedness of variables in GPIO ACPI
- drop unneeded error checks in gpio-ftgpio
- stop using the deprecated of_gpio.h header in gpio-zevio
- drop platform_data support in gpio-max732x
- simplify Kconfig dependencies in gpio-vf610
- use raw spinlocks where needed to make PREEMPT_RT happy
- fix return values in board files using gpio-pcf857x
- convert more drivers to using fwnode instead of of_node
- minor fixes and improvements in gpiolib core"
* tag 'gpio-updates-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (55 commits)
gpio: sifive: Make the irqchip immutable
gpio: rcar: Make the irqchip immutable
gpio: pcf857x: Make the irqchip immutable
gpio: pca953x: Make the irqchip immutable
gpio: dwapb: Make the irqchip immutable
gpio: sim: Use correct order for the parameters of devm_kcalloc()
gpio: ml-ioh: Convert to use managed functions pcim* and devm_*
gpio: ftgpio: Remove unneeded ERROR check before clk_disable_unprepare
gpio: ws16c48: Utilize iomap interface
gpio: gpio-mm: Utilize iomap interface
gpio: 104-idio-16: Utilize iomap interface
gpio: 104-idi-48: Utilize iomap interface
gpio: 104-dio-48e: Utilize iomap interface
gpio: zevio: drop of_gpio.h header
gpio: max77620: Make the irqchip immutable
dt-bindings: gpio: pca95xx: add entry for pca6408
gpio: pca953xx: Add support for pca6408
gpio: max732x: Drop unused support for irq and setup code via platform data
gpio: vf610: drop the SOC_VF610 dependency for GPIO_VF610
gpio: syscon: Remove usage of syscon_regmap_lookup_by_compatible
...
|
||
|
Linus Torvalds
|
f1f88bb51f |
chrome platform changes for 5.19
cros_ec: * Fix wrong error handling path. * Clean-up patches. cros_ec_chardev: * Re-introduce cros_ec_cmd_xfer to fix ABI broken. cros_ec_lpcs: * Support the Framework Laptop. cros_ec_typec: * Fix NULL dereference. chromeos_acpi: * Add ChromeOS ACPI device driver. * Fix Sphinx errors when `make htmldocs`. misc: * Drop BUG_ON()s. -----BEGIN PGP SIGNATURE----- iIkEABYIADEWIQS0yQeDP3cjLyifNRUrxTEGBto89AUCYoxDdBMcdHp1bmdiaUBr ZXJuZWwub3JnAAoJECvFMQYG2jz0UtgA/i2XEXq9znb7BriG43ZvplcFD4sMVGcQ xz4V4jHjNWIPAQDPOf28QMybiBQv3wWpLrx+gBLhYxRvEoeWxmbwN0UHAA== =9qNL -----END PGP SIGNATURE----- Merge tag 'tag-chrome-platform-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux Pull chrome platform updates from Tzung-Bi Shih: "cros_ec: - Fix wrong error handling path - Clean-up patches cros_ec_chardev: - Re-introduce cros_ec_cmd_xfer to fix ABI broken cros_ec_lpcs: - Support the Framework Laptop cros_ec_typec: - Fix NULL dereference chromeos_acpi: - Add ChromeOS ACPI device driver - Fix Sphinx errors when `make htmldocs` misc: - Drop BUG_ON()s" * tag 'tag-chrome-platform-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: platform/chrome: Use imperative mood for ChromeOS ACPI sysfs ABI descriptions platform/chrome: Use tables for values lists of ChromeOS ACPI sysfs ABI platform/chrome: cros_ec_spi: drop BUG_ON() if `din` isn't large enough platform/chrome: cros_ec_spi: drop unneeded BUG_ON() platform/chrome: cros_ec_i2c: drop BUG_ON() in cros_ec_pkt_xfer_i2c() platform/chrome: cros_ec_proto: drop BUG_ON() in cros_ec_get_host_event() platform/chrome: cros_ec_proto: drop BUG_ON() in cros_ec_prepare_tx() platform/chrome: correct cros_ec_prepare_tx() usage platform/chrome: cros_ec_proto: drop unneeded BUG_ON() in prepare_packet() platform/chrome: Add ChromeOS ACPI device driver platform/chrome: cros_ec_typec: Check for EC driver platform/chrome: cros_ec_lpcs: reserve the MEC LPC I/O ports first platform/chrome: cros_ec_lpcs: detect the Framework Laptop platform/chrome: Re-introduce cros_ec_cmd_xfer and use it for ioctls platform/chrome: cros_ec: append newline to all logs platform/chrome: cros_ec: sort header inclusion alphabetically platform/chrome: cros_ec: determine `wake_enabled` in cros_ec_suspend() platform/chrome: cros_ec: remove unused variable `was_wake_device` platform/chrome: cros_ec: fix error handling in cros_ec_register() |
||
|
Sean Young
|
b1c8312c6b |
media: lirc: add missing exceptions for lirc uapi header file
Commit |
||
|
Linus Torvalds
|
bf9095424d |
S390:
* ultravisor communication device driver
* fix TEID on terminating storage key ops
RISC-V:
* Added Sv57x4 support for G-stage page table
* Added range based local HFENCE functions
* Added remote HFENCE functions based on VCPU requests
* Added ISA extension registers in ONE_REG interface
* Updated KVM RISC-V maintainers entry to cover selftests support
ARM:
* Add support for the ARMv8.6 WFxT extension
* Guard pages for the EL2 stacks
* Trap and emulate AArch32 ID registers to hide unsupported features
* Ability to select and save/restore the set of hypercalls exposed
to the guest
* Support for PSCI-initiated suspend in collaboration with userspace
* GICv3 register-based LPI invalidation support
* Move host PMU event merging into the vcpu data structure
* GICv3 ITS save/restore fixes
* The usual set of small-scale cleanups and fixes
x86:
* New ioctls to get/set TSC frequency for a whole VM
* Allow userspace to opt out of hypercall patching
* Only do MSR filtering for MSRs accessed by rdmsr/wrmsr
AMD SEV improvements:
* Add KVM_EXIT_SHUTDOWN metadata for SEV-ES
* V_TSC_AUX support
Nested virtualization improvements for AMD:
* Support for "nested nested" optimizations (nested vVMLOAD/VMSAVE,
nested vGIF)
* Allow AVIC to co-exist with a nested guest running
* Fixes for LBR virtualizations when a nested guest is running,
and nested LBR virtualization support
* PAUSE filtering for nested hypervisors
Guest support:
* Decoupling of vcpu_is_preempted from PV spinlocks
-----BEGIN PGP SIGNATURE-----
iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmKN9M4UHHBib256aW5p
QHJlZGhhdC5jb20ACgkQv/vSX3jHroNLeAf+KizAlQwxEehHHeNyTkZuKyMawrD6
zsqAENR6i1TxiXe7fDfPFbO2NR0ZulQopHbD9mwnHJ+nNw0J4UT7g3ii1IAVcXPu
rQNRGMVWiu54jt+lep8/gDg0JvPGKVVKLhxUaU1kdWT9PhIOC6lwpP3vmeWkUfRi
PFL/TMT0M8Nfryi0zHB0tXeqg41BiXfqO8wMySfBAHUbpv8D53D2eXQL6YlMM0pL
2quB1HxHnpueE5vj3WEPQ3PCdy1M2MTfCDBJAbZGG78Ljx45FxSGoQcmiBpPnhJr
C6UGP4ZDWpml5YULUoA70k5ylCbP+vI61U4vUtzEiOjHugpPV5wFKtx5nw==
=ozWx
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm updates from Paolo Bonzini:
"S390:
- ultravisor communication device driver
- fix TEID on terminating storage key ops
RISC-V:
- Added Sv57x4 support for G-stage page table
- Added range based local HFENCE functions
- Added remote HFENCE functions based on VCPU requests
- Added ISA extension registers in ONE_REG interface
- Updated KVM RISC-V maintainers entry to cover selftests support
ARM:
- Add support for the ARMv8.6 WFxT extension
- Guard pages for the EL2 stacks
- Trap and emulate AArch32 ID registers to hide unsupported features
- Ability to select and save/restore the set of hypercalls exposed to
the guest
- Support for PSCI-initiated suspend in collaboration with userspace
- GICv3 register-based LPI invalidation support
- Move host PMU event merging into the vcpu data structure
- GICv3 ITS save/restore fixes
- The usual set of small-scale cleanups and fixes
x86:
- New ioctls to get/set TSC frequency for a whole VM
- Allow userspace to opt out of hypercall patching
- Only do MSR filtering for MSRs accessed by rdmsr/wrmsr
AMD SEV improvements:
- Add KVM_EXIT_SHUTDOWN metadata for SEV-ES
- V_TSC_AUX support
Nested virtualization improvements for AMD:
- Support for "nested nested" optimizations (nested vVMLOAD/VMSAVE,
nested vGIF)
- Allow AVIC to co-exist with a nested guest running
- Fixes for LBR virtualizations when a nested guest is running, and
nested LBR virtualization support
- PAUSE filtering for nested hypervisors
Guest support:
- Decoupling of vcpu_is_preempted from PV spinlocks"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (199 commits)
KVM: x86: Fix the intel_pt PMI handling wrongly considered from guest
KVM: selftests: x86: Sync the new name of the test case to .gitignore
Documentation: kvm: reorder ARM-specific section about KVM_SYSTEM_EVENT_SUSPEND
x86, kvm: use correct GFP flags for preemption disabled
KVM: LAPIC: Drop pending LAPIC timer injection when canceling the timer
x86/kvm: Alloc dummy async #PF token outside of raw spinlock
KVM: x86: avoid calling x86 emulator without a decoded instruction
KVM: SVM: Use kzalloc for sev ioctl interfaces to prevent kernel data leak
x86/fpu: KVM: Set the base guest FPU uABI size to sizeof(struct kvm_xsave)
s390/uv_uapi: depend on CONFIG_S390
KVM: selftests: x86: Fix test failure on arch lbr capable platforms
KVM: LAPIC: Trace LAPIC timer expiration on every vmentry
KVM: s390: selftest: Test suppression indication on key prot exception
KVM: s390: Don't indicate suppression on dirtying, failing memop
selftests: drivers/s390x: Add uvdevice tests
drivers/s390/char: Add Ultravisor io device
MAINTAINERS: Update KVM RISC-V entry to cover selftests support
RISC-V: KVM: Introduce ISA extension register
RISC-V: KVM: Cleanup stale TLB entries when host CPU changes
RISC-V: KVM: Add remote HFENCE functions based on VCPU requests
...
|
||
|
Linus Torvalds
|
98931dd95f |
Yang Shi has improved the behaviour of khugepaged collapsing of readonly
file-backed transparent hugepages.
Johannes Weiner has arranged for zswap memory use to be tracked and
managed on a per-cgroup basis.
Munchun Song adds a /proc knob ("hugetlb_optimize_vmemmap") for runtime
enablement of the recent huge page vmemmap optimization feature.
Baolin Wang contributes a series to fix some issues around hugetlb
pagetable invalidation.
Zhenwei Pi has fixed some interactions between hwpoisoned pages and
virtualization.
Tong Tiangen has enabled the use of the presently x86-only
page_table_check debugging feature on arm64 and riscv.
David Vernet has done some fixup work on the memcg selftests.
Peter Xu has taught userfaultfd to handle write protection faults against
shmem- and hugetlbfs-backed files.
More DAMON development from SeongJae Park - adding online tuning of the
feature and support for monitoring of fixed virtual address ranges. Also
easier discovery of which monitoring operations are available.
Nadav Amit has done some optimization of TLB flushing during mprotect().
Neil Brown continues to labor away at improving our swap-over-NFS support.
David Hildenbrand has some fixes to anon page COWing versus
get_user_pages().
Peng Liu fixed some errors in the core hugetlb code.
Joao Martins has reduced the amount of memory consumed by device-dax's
compound devmaps.
Some cleanups of the arch-specific pagemap code from Anshuman Khandual.
Muchun Song has found and fixed some errors in the TLB flushing of
transparent hugepages.
Roman Gushchin has done more work on the memcg selftests.
And, of course, many smaller fixes and cleanups. Notably, the customary
million cleanup serieses from Miaohe Lin.
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCYo52xQAKCRDdBJ7gKXxA
jtJFAQD238KoeI9z5SkPMaeBRYSRQmNll85mxs25KapcEgWgGQD9FAb7DJkqsIVk
PzE+d9hEfirUGdL6cujatwJ6ejYR8Q8=
=nFe6
-----END PGP SIGNATURE-----
Merge tag 'mm-stable-2022-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull MM updates from Andrew Morton:
"Almost all of MM here. A few things are still getting finished off,
reviewed, etc.
- Yang Shi has improved the behaviour of khugepaged collapsing of
readonly file-backed transparent hugepages.
- Johannes Weiner has arranged for zswap memory use to be tracked and
managed on a per-cgroup basis.
- Munchun Song adds a /proc knob ("hugetlb_optimize_vmemmap") for
runtime enablement of the recent huge page vmemmap optimization
feature.
- Baolin Wang contributes a series to fix some issues around hugetlb
pagetable invalidation.
- Zhenwei Pi has fixed some interactions between hwpoisoned pages and
virtualization.
- Tong Tiangen has enabled the use of the presently x86-only
page_table_check debugging feature on arm64 and riscv.
- David Vernet has done some fixup work on the memcg selftests.
- Peter Xu has taught userfaultfd to handle write protection faults
against shmem- and hugetlbfs-backed files.
- More DAMON development from SeongJae Park - adding online tuning of
the feature and support for monitoring of fixed virtual address
ranges. Also easier discovery of which monitoring operations are
available.
- Nadav Amit has done some optimization of TLB flushing during
mprotect().
- Neil Brown continues to labor away at improving our swap-over-NFS
support.
- David Hildenbrand has some fixes to anon page COWing versus
get_user_pages().
- Peng Liu fixed some errors in the core hugetlb code.
- Joao Martins has reduced the amount of memory consumed by
device-dax's compound devmaps.
- Some cleanups of the arch-specific pagemap code from Anshuman
Khandual.
- Muchun Song has found and fixed some errors in the TLB flushing of
transparent hugepages.
- Roman Gushchin has done more work on the memcg selftests.
... and, of course, many smaller fixes and cleanups. Notably, the
customary million cleanup serieses from Miaohe Lin"
* tag 'mm-stable-2022-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (381 commits)
mm: kfence: use PAGE_ALIGNED helper
selftests: vm: add the "settings" file with timeout variable
selftests: vm: add "test_hmm.sh" to TEST_FILES
selftests: vm: check numa_available() before operating "merge_across_nodes" in ksm_tests
selftests: vm: add migration to the .gitignore
selftests/vm/pkeys: fix typo in comment
ksm: fix typo in comment
selftests: vm: add process_mrelease tests
Revert "mm/vmscan: never demote for memcg reclaim"
mm/kfence: print disabling or re-enabling message
include/trace/events/percpu.h: cleanup for "percpu: improve percpu_alloc_percpu event trace"
include/trace/events/mmflags.h: cleanup for "tracing: incorrect gfp_t conversion"
mm: fix a potential infinite loop in start_isolate_page_range()
MAINTAINERS: add Muchun as co-maintainer for HugeTLB
zram: fix Kconfig dependency warning
mm/shmem: fix shmem folio swapoff hang
cgroup: fix an error handling path in alloc_pagecache_max_30M()
mm: damon: use HPAGE_PMD_SIZE
tracing: incorrect isolate_mote_t cast in mm_vmscan_lru_isolate
nodemask.h: fix compilation error with GCC12
...
|
||
|
Daniel Bristot de Oliveira
|
fe4d0d5dde |
rtla/Makefile: Properly handle dependencies
Linus had a problem compiling RTLA, saying:
"[...] I wish the tracing tools would do a bit more package
checking and helpful error messages too, rather than just
fail with:
fatal error: tracefs.h: No such file or directory"
Which is indeed not a helpful message. Update the Makefile, adding
proper checks for the dependencies, with useful information about
how to resolve possible problems.
For example, the previous error is now reported as:
$ make
********************************************
** NOTICE: libtracefs version 1.3 or higher not found
**
** Consider installing the latest libtracefs from your
** distribution, e.g., 'dnf install libtracefs' on Fedora,
** or from source:
**
** https://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git/
**
********************************************
These messages are inspired by the ones used on trace-cmd, as suggested
by Stevel Rostedt.
Link: https://lore.kernel.org/r/CAHk-=whxmA86E=csNv76DuxX_wYsg8mW15oUs3XTabu2Yc80yw@mail.gmail.com/
Changes from V1:
- Moved the rst2man check to the install phase (when it is used).
- Removed the procps-ng lib check [1] as it is being removed.
[1] a0f9f8c1030c66305c9b921057c3d483064d5529.1651220820.git.bristot@kernel.org
Link: https://lkml.kernel.org/r/3f1fac776c37e4b67c876a94e5a0e45ed022ff3d.1651238057.git.bristot@kernel.org
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Suggested-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
|
||
|
Linus Torvalds
|
df202b452f |
Kbuild updates for v5.19
- Add HOSTPKG_CONFIG env variable to allow users to override pkg-config
- Support W=e as a shorthand for KCFLAGS=-Werror
- Fix CONFIG_IKHEADERS build to support toybox cpio
- Add scripts/dummy-tools/pahole to ease distro packagers' life
- Suppress false-positive warnings from checksyscalls.sh for W=2 build
- Factor out the common code of arch/*/boot/install.sh into
scripts/install.sh
- Support 'kernel-install' tool in scripts/prune-kernel
- Refactor module-versioning to link the symbol versions at the final
link of vmlinux and modules
- Remove CONFIG_MODULE_REL_CRCS because module-versioning now works in
an arch-agnostic way
- Refactor modpost, Makefiles
-----BEGIN PGP SIGNATURE-----
iQJJBAABCgAzFiEEbmPs18K1szRHjPqEPYsBB53g2wYFAmKOO2oVHG1hc2FoaXJv
eUBrZXJuZWwub3JnAAoJED2LAQed4NsGG54P/3/U5FIP5EoPAVu9HqSUKeeUiBYc
z1B8d7Wt1xU0xHImPWNjoacfye4MrDMUv8mEWKgHCVusJxbUoS+3Z/kd64NU75Fg
Cpj+9fP1N8m02IJzraxn6fw0bmfx4zp9Zsa9l2fjwL0emq4qhB7BA9/Nl6Png1IW
p0TPR6gV0Wgp6ikf/eJ3b1decFSqM7QzDlbo860nPMG164gNpDZmFVf2G4HCRQoY
GtgoQLEy2pBeOdU7+nJTKl2f5JOhDjRKX8equ7BHW9l7nbUvHd6ys3DGqYO3nvwV
hZZdHwDtxxO6bJtzClKPREyfL2H9R2AGxq94HzSwdvwdLLoFxrTN+mg88xBg17Rm
tKHy8jpZT36qh218h5lX5n9ZWcovTA38giZ+S/tkwOvvYGivKHDS23QwzB0HrG8/
VRd+0rhfIvuIpu0OQaTpTkZr2QVci2Zn6PPnxpyPEsGvWVFRjyx0WyZh4fFXnkQT
n+GS7j5g1LVMra0qu0y+yp4zy/DVFKIcfry0xU8S5SaSEBBcWUxLS2nnoBVB4vb2
RpiVD2vaOlvu/Zs2SOgtuMOnTw+Qqrvh7OYm/WyxWrB3JQGa/r+vipMKiFEDi2NN
pwR8wJT/CW1ycte93m3oO83jiitFqzXtAqo24wKlp4SOqnR/TQ/dx743ku2xvONe
uynJVW/gZVm4KEUl
=Y2TB
-----END PGP SIGNATURE-----
Merge tag 'kbuild-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada:
- Add HOSTPKG_CONFIG env variable to allow users to override pkg-config
- Support W=e as a shorthand for KCFLAGS=-Werror
- Fix CONFIG_IKHEADERS build to support toybox cpio
- Add scripts/dummy-tools/pahole to ease distro packagers' life
- Suppress false-positive warnings from checksyscalls.sh for W=2 build
- Factor out the common code of arch/*/boot/install.sh into
scripts/install.sh
- Support 'kernel-install' tool in scripts/prune-kernel
- Refactor module-versioning to link the symbol versions at the final
link of vmlinux and modules
- Remove CONFIG_MODULE_REL_CRCS because module-versioning now works in
an arch-agnostic way
- Refactor modpost, Makefiles
* tag 'kbuild-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (56 commits)
genksyms: adjust the output format to modpost
kbuild: stop merging *.symversions
kbuild: link symbol CRCs at final link, removing CONFIG_MODULE_REL_CRCS
modpost: extract symbol versions from *.cmd files
modpost: add sym_find_with_module() helper
modpost: change the license of EXPORT_SYMBOL to bool type
modpost: remove left-over cross_compile declaration
kbuild: record symbol versions in *.cmd files
kbuild: generate a list of objects in vmlinux
modpost: move *.mod.c generation to write_mod_c_files()
modpost: merge add_{intree_flag,retpoline,staging_flag} to add_header
scripts/prune-kernel: Use kernel-install if available
kbuild: factor out the common installation code into scripts/install.sh
modpost: split new_symbol() to symbol allocation and hash table addition
modpost: make sym_add_exported() always allocate a new symbol
modpost: make multiple export error
modpost: dump Module.symvers in the same order of modules.order
modpost: traverse the namespace_list in order
modpost: use doubly linked list for dump_lists
modpost: traverse unresolved symbols in order
...
|
||
|
Linus Torvalds
|
16477cdfef |
asm-generic changes for 5.19
The asm-generic tree contains three separate changes for linux-5.19:
- The h8300 architecture is retired after it has been effectively
unmaintained for a number of years. This is the last architecture we
supported that has no MMU implementation, but there are still a few
architectures (arm, m68k, riscv, sh and xtensa) that support CPUs with
and without an MMU.
- A series to add a generic ticket spinlock that can be shared by most
architectures with a working cmpxchg or ll/sc type atomic, including
the conversion of riscv, csky and openrisc. This series is also a
prerequisite for the loongarch64 architecture port that will come as
a separate pull request.
- A cleanup of some exported uapi header files to ensure they can be
included from user space without relying on other kernel headers.
-----BEGIN PGP SIGNATURE-----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=ri2Q
-----END PGP SIGNATURE-----
Merge tag 'asm-generic-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic updates from Arnd Bergmann:
"The asm-generic tree contains three separate changes for linux-5.19:
- The h8300 architecture is retired after it has been effectively
unmaintained for a number of years. This is the last architecture
we supported that has no MMU implementation, but there are still a
few architectures (arm, m68k, riscv, sh and xtensa) that support
CPUs with and without an MMU.
- A series to add a generic ticket spinlock that can be shared by
most architectures with a working cmpxchg or ll/sc type atomic,
including the conversion of riscv, csky and openrisc. This series
is also a prerequisite for the loongarch64 architecture port that
will come as a separate pull request.
- A cleanup of some exported uapi header files to ensure they can be
included from user space without relying on other kernel headers"
* tag 'asm-generic-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
h8300: remove stale bindings and symlink
sparc: add asm/stat.h to UAPI compile-test coverage
powerpc: add asm/stat.h to UAPI compile-test coverage
mips: add asm/stat.h to UAPI compile-test coverage
riscv: add linux/bpf_perf_event.h to UAPI compile-test coverage
kbuild: prevent exported headers from including <stdlib.h>, <stdbool.h>
agpgart.h: do not include <stdlib.h> from exported header
csky: Move to generic ticket-spinlock
RISC-V: Move to queued RW locks
RISC-V: Move to generic spinlocks
openrisc: Move to ticket-spinlock
asm-generic: qrwlock: Document the spinlock fairness requirements
asm-generic: qspinlock: Indicate the use of mixed-size atomics
asm-generic: ticket-lock: New generic ticket-based spinlock
remove the h8300 architecture
|
||
|
Linus Torvalds
|
cc3c470ae4 |
ARM: driver changes for 5.19
There are minor updates to SoC specific drivers for chips by Rockchip,
Samsung, NVIDIA, TI, NXP, i.MX, Qualcomm, and Broadcom. Noteworthy
driver changes include:
- Several conversions of DT bindings to yaml format.
- Renesas adds driver support for R-Car V4H, RZ/V2M and RZ/G2UL SoCs.
- Qualcomm adds a bus driver for the SSC (Snapdragon Sensor Core),
and support for more chips in the RPMh power domains and the soc-id.
- NXP has a new driver for the HDMI blk-ctrl on i.MX8MP.
- Apple M1 gains support for the on-chip NVMe controller, making it
possible to finally use the internal disks. This also includes SoC
drivers for their RTKit IPC and for the SART DMA address filter.
For other subsystems that merge their drivers through the SoC tree,
we have
- Firmware drivers for the ARM firmware stack including TEE, OP-TEE,
SCMI and FF-A get a number of smaller updates and cleanups. OP-TEE
now has a cache for firmware argument structures as an optimization,
and SCMI now supports the 3.1 version of the specification.
- Reset controller updates to Amlogic, ASpeed, Renesas and ACPI drivers
- Memory controller updates for Tegra, and a few updates for other
platforms.
-----BEGIN PGP SIGNATURE-----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=XoLF
-----END PGP SIGNATURE-----
Merge tag 'arm-drivers-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM driver updates from Arnd Bergmann:
"There are minor updates to SoC specific drivers for chips by Rockchip,
Samsung, NVIDIA, TI, NXP, i.MX, Qualcomm, and Broadcom.
Noteworthy driver changes include:
- Several conversions of DT bindings to yaml format.
- Renesas adds driver support for R-Car V4H, RZ/V2M and RZ/G2UL SoCs.
- Qualcomm adds a bus driver for the SSC (Snapdragon Sensor Core),
and support for more chips in the RPMh power domains and the
soc-id.
- NXP has a new driver for the HDMI blk-ctrl on i.MX8MP.
- Apple M1 gains support for the on-chip NVMe controller, making it
possible to finally use the internal disks. This also includes SoC
drivers for their RTKit IPC and for the SART DMA address filter.
For other subsystems that merge their drivers through the SoC tree, we
have
- Firmware drivers for the ARM firmware stack including TEE, OP-TEE,
SCMI and FF-A get a number of smaller updates and cleanups. OP-TEE
now has a cache for firmware argument structures as an
optimization, and SCMI now supports the 3.1 version of the
specification.
- Reset controller updates to Amlogic, ASpeed, Renesas and ACPI
drivers
- Memory controller updates for Tegra, and a few updates for other
platforms"
* tag 'arm-drivers-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (159 commits)
memory: tegra: Add MC error logging on Tegra186 onward
memory: tegra: Add memory controller channels support
memory: tegra: Add APE memory clients for Tegra234
memory: tegra: Add Tegra234 support
nvme-apple: fix sparse endianess warnings
soc/tegra: pmc: Document core domain fields
soc: qcom: pdr: use static for servreg_* variables
soc: imx: fix semicolon.cocci warnings
soc: renesas: R-Car V3U is R-Car Gen4
soc: imx: add i.MX8MP HDMI blk-ctrl
soc: imx: imx8m-blk-ctrl: Add i.MX8MP media blk-ctrl
soc: imx: add i.MX8MP HSIO blk-ctrl
soc: imx: imx8m-blk-ctrl: set power device name
soc: qcom: llcc: Add sc8180x and sc8280xp configurations
dt-bindings: arm: msm: Add sc8180x and sc8280xp LLCC compatibles
soc/tegra: pmc: Select REGMAP
dt-bindings: reset: st,sti-powerdown: Convert to yaml
dt-bindings: reset: st,sti-picophyreset: Convert to yaml
dt-bindings: reset: socfpga: Convert to yaml
dt-bindings: reset: snps,axs10x-reset: Convert to yaml
...
|
||
|
Linus Torvalds
|
ae86218328 |
ARM: DT changes for 5.19, part 1
There are 40 branches this time, adding a lot of new hardware
support, and cleanups. Krzysztof Kozlowski continues his treewide
cleanups.
There are a number of new SoCs, all of them as part of existing
families, and typically added along with a reference board:
- Renesas RZ/G2UL (R9A07G043) is the single-core version of the RZ/G2L
general-purpose MPU.
- Renesas RZ/V2M (R9A09G011) is a smart camera SoC
- Renesas R-Car V4H (R8A779G0) is an automotive chip with Cortex-A76
cores and deep learning accerlation.
- Broadcom BCM47622 is a new broadband SoC based on a quad Cortex-A7
and dual Wifi-6.
- Corstone1000 is a generic platform from Arm that is used for designing
custom SoCs, the support for now is for the Fixed Virtual Platform
emulation for it.
- Mediatek MT8195 (Kompanio 1200) is a high-end consumer chip used
in upcoming Chromebooks.
- NXP i.MXRT1050 is a Cortex-M7 based microcontroller, the first
MMU-less SoC to be added in a while
New machines based on already supported SoCs this time are mainly
for 32-bit platforms and include:
- Two wireless routers based on Broadcom bcm4708
- 30 new boards based on NXP i.MX6, i.MX7 and i.MX8 families, mostly
for the industrial embedded market, and on NXP LS1021A based
IOT board.
- Two ethernet switches based on Microchip LAN966
- Eight Qualcomm Snapdragon based machines, including a smartwatch,
a Chromebook board and some phones
- Another phone based on the old ST-Ericsson Ux500 platform
- Seven STM32MP1 based boards
- Four single-board computers based on Rockchip RK3566/RK3568
-----BEGIN PGP SIGNATURE-----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=LsM7
-----END PGP SIGNATURE-----
Merge tag 'arm-dt-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM DT updates from Arnd Bergmann:
"There are 40 branches this time, adding a lot of new hardware support,
and cleanups. Krzysztof Kozlowski continues his treewide cleanups.
There are a number of new SoCs, all of them as part of existing
families, and typically added along with a reference board:
- Renesas RZ/G2UL (R9A07G043) is the single-core version of the
RZ/G2L general-purpose MPU.
- Renesas RZ/V2M (R9A09G011) is a smart camera SoC
- Renesas R-Car V4H (R8A779G0) is an automotive chip with Cortex-A76
cores and deep learning accerlation.
- Broadcom BCM47622 is a new broadband SoC based on a quad Cortex-A7
and dual Wifi-6.
- Corstone1000 is a generic platform from Arm that is used for
designing custom SoCs, the support for now is for the Fixed Virtual
Platform emulation for it.
- Mediatek MT8195 (Kompanio 1200) is a high-end consumer chip used in
upcoming Chromebooks.
- NXP i.MXRT1050 is a Cortex-M7 based microcontroller, the first
MMU-less SoC to be added in a while
New machines based on already supported SoCs this time are mainly for
32-bit platforms and include:
- Two wireless routers based on Broadcom bcm4708
- 30 new boards based on NXP i.MX6, i.MX7 and i.MX8 families, mostly
for the industrial embedded market, and on NXP LS1021A based IOT
board.
- Two ethernet switches based on Microchip LAN966
- Eight Qualcomm Snapdragon based machines, including a smartwatch, a
Chromebook board and some phones
- Another phone based on the old ST-Ericsson Ux500 platform
- Seven STM32MP1 based boards
- Four single-board computers based on Rockchip RK3566/RK3568"
* tag 'arm-dt-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (791 commits)
ARM: dts: kswitch-d10: enable networking
ARM: dts: lan966x: add switch node
ARM: dts: lan966x: add serdes node
ARM: dts: lan966x: add reset switch reset node
ARM: dts: lan966x: add MIIM nodes
ARM: dts: lan966x: add hwmon node
ARM: dts: lan966x: add basic Kontron KSwitch D10 support
ARM: dts: lan966x: add flexcom I2C nodes
ARM: dts: lan966x: add flexcom SPI nodes
ARM: dts: lan966x: add all flexcom usart nodes
ARM: dts: lan966x: add missing uart DMA channel
ARM: dts: lan966x: add sgpio node
ARM: dts: lan966x: swap dma channels for crypto node
ARM: dts: lan966x: rename pinctrl nodes
ARM: dts: at91: sama7g5: remove interrupt-parent from gic node
ARM: dts: at91: use generic node name for dataflash
ARM: dts: turris-omnia: Add atsha204a node
arm64: dts: mt8192: Follow binding order for SCP registers
arm64: dts: mediatek: add mtk-snfi for mt7622
arm64: dts: mediatek: mt8195-demo: enable uart1
...
|
||
|
Linus Torvalds
|
c011dd537f |
ARM: updates for 32-bit SoCs
These updates are for platform specific code in arch/arm/, mostly fixing minor issues. The at91 platform gains support for better power management on the lan966 platform and new firmware on the sama5 platform. The mediatek soc drivers in turn are enabled for the new mt8195 SoC. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmKORHMACgkQmmx57+YA GNnKYA//QhTTZePOMqHZHBVU4dqJuHrjd+rwME5u7a6hqSe3VYaFao6LF+P5fAzR IWk8svgCJLIdRx4tnA+kE7LIBsJoPwXYxhGUlgM5CfrxYClQuofnWP58Z+EbIAXx VIboLBW1Anw5y7zw+0JkB01DMuGzDDFnUJ4Y+0M3aW3VGC8wJXc+dM+t8BWOn7OW DNTcXfJgkRJBtzT++tMU4Z7Kmn//i4xohuT7dwJW4vvIfTL350Bl5Z1EHGnScfMk HgbJD5iF7Z12jj7ureuWengr/MN1eAPs18ZdWRcmo4Ie5IDWB50dMoYifjp/tslO oXRODrGCuX9yOjcjleGU1mAbb7zqoaThZcbI0yjVOaVwyU0fQR9NFJTqmSEEX97p LPZHU1CtAjRns7BW3ons9wPhy4s1xSPopJaHiXDwMMzAlx+kTcoFlFFvWCSlrcOC MMo+eN1BQ3SbIxi3Ji3p6MnmSLIiE/wq4nKCEagKAv+AjtqRXYDIsT+28A96Xgeo 1R5agDamDMp0h6ZrhHMGSIgppWe+qvX14Jp3Hw0Nocgdyf8ABDR9H3/gZasXKbZu LrbNLn3vNVKTMn9YpM0T94Uwf0nFPH6MOzFVmjahRute3TU7ioSXxbVPpNuiOkXj RFXe1YUoILjLJgHZSUEpdHP+meGUjeScHTQt6jV97WfTeq2ZALg= =Eoh1 -----END PGP SIGNATURE----- Merge tag 'arm-soc-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull 32-bit ARM SoC updates from Arnd Bergmann: "These updates are for platform specific code in arch/arm/, mostly fixing minor issues. The at91 platform gains support for better power management on the lan966 platform and new firmware on the sama5 platform. The mediatek soc drivers in turn are enabled for the new mt8195 SoC" * tag 'arm-soc-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (34 commits) ARM: at91: debug: add lan966 support ARM: at91: pm: add support for sama5d2 secure suspend ARM: at91: add code to handle secure calls ARM: at91: Kconfig: implement PIT64B selection ARM: at91: pm: add quirks for pm ARM: at91: pm: use kernel documentation style ARM: at91: pm: introduce macros for pm mode replacement ARM: at91: pm: keep documentation inline with structure members orion5x: fix typos in comments ARM: hisi: Add missing of_node_put after of_find_compatible_node ARM: shmobile: rcar-gen2: Drop comma after OF match table sentinel ARM: shmobile: Drop commas after dt_compat sentinels soc: mediatek: mutex: remove mt8195 MOD0 and SOF0 definition MAINTAINERS: Add Broadcom BCMBCA entry arm: bcmbca: add arch bcmbca machine entry MAINTAINERS: Broadcom internal lists aren't maintainers dt-bindings: pwrap: mediatek: Update pwrap document for mt8195 soc: mediatek: add DDP_DOMPONENT_DITHER0 enum for mt8195 vdosys0 soc: mediatek: add mtk-mutex support for mt8195 vdosys0 soc: mediatek: add mtk-mmsys support for mt8195 vdosys0 ... |
||
|
Alyssa Rosenzweig
|
5d82e74a97 |
dt-bindings: Add compatible for Mali Valhall (JM)
From the kernel's perspective, (pre-CSF, "Job Manager") Valhall is more or less compatible with Bifrost, although they differ to userspace. Add a compatible for Valhall to the existing Bifrost bindings documentation. As the first SoC with a Valhall GPU receiving mainline support, add a specific compatible for the MediaTek MT8192, which instantiates a Mali-G57. v2: Change compatible to arm,mali-valhall-jm (Daniel Stone). CC: devicetree@vger.kernel.org Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Steven Price <steven.price@arm.com> Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220525145754.25866-2-alyssa.rosenzweig@collabora.com |
||
|
Rob Herring
|
f4d8aec6e4
|
dt-bindings: display: ingenic,jz4780-hdmi: Drop undocumented 'ddc-i2c-bus'
While 'ddc-i2c-bus' is a common property, it should be in a connector node rather than the HDMI bridge node as the I2C bus goes to a connector and not the HDMI block. Drop it from the example. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Robert Foss <robert.foss@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20220525205626.2482584-1-robh@kernel.org |
||
|
Geert Uytterhoeven
|
6c465408a7 |
dt-bindings: net: adin: Fix adi,phy-output-clock description syntax
"make dt_binding_check":
Documentation/devicetree/bindings/net/adi,adin.yaml:40:77: [error] syntax error: mapping values are not allowed here (syntax)
The first line of the description ends with a colon, hence the block
needs to be marked with a "|".
Fixes:
|
||
|
Linus Torvalds
|
fbe86daca0 |
SCSI misc on 20220524
This series consists of a small set of driver updates (lpfc, ufs, mpt3sas mpi3mr, iscsi target). Apart from that this is mostly small fixes with very few core changes (the biggest one being VPD caching. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCYo2WnyYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishfEiAP4zvniL xidsiCXGQ4pWF4QW3UxukXpGh5xFREhNCYT9+QEA+DyilCALOI+ZT5GKu2V6gkby R29ve48/NAWl3fwYjMQ= =GPL1 -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "This consists of a small set of driver updates (lpfc, ufs, mpt3sas mpi3mr, iscsi target). Apart from that this is mostly small fixes with very few core changes (the biggest one being VPD caching)" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (177 commits) scsi: target: tcmu: Avoid holding XArray lock when calling lock_page scsi: elx: efct: Remove NULL check after calling container_of() scsi: dpt_i2o: Drop redundant spinlock initialization scsi: qedf: Remove redundant variable op scsi: hisi_sas: Fix memory ordering in hisi_sas_task_deliver() scsi: fnic: Replace DMA mask of 64 bits with 47 bits scsi: mpi3mr: Add target device related sysfs attributes scsi: mpi3mr: Add shost related sysfs attributes scsi: elx: efct: Remove redundant memset() statement scsi: megaraid_sas: Remove redundant memset() statement scsi: mpi3mr: Return error if dma_alloc_coherent() fails scsi: hisi_sas: Fix rescan after deleting a disk scsi: hisi_sas: Use sas_ata_wait_after_reset() in IT nexus reset scsi: libsas: Refactor sas_ata_hard_reset() scsi: mpt3sas: Update driver version to 42.100.00.00 scsi: mpt3sas: Fix junk chars displayed while printing ChipName scsi: ipr: Use kobj_to_dev() scsi: mpi3mr: Fix a NULL vs IS_ERR() bug in mpi3mr_bsg_init() scsi: bnx2fc: Avoid using get_cpu() in bnx2fc_cmd_alloc() scsi: libfc: Remove get_cpu() semantics in fc_exch_em_alloc() ... |
||
|
Linus Torvalds
|
d7227785e3 |
sound updates for 5.19-rc1
Not much dramatic changes at this time, but we've received quite
a lot of changes for ASoC, while there are still a few fixes and
quirks for usual HD- and USB-auido. Here are some highlights.
* ASoC:
- Overhaul of endianness specification for data formats, avoiding
needless restrictions due to CODECs
- Initial stages of Intel AVS driver merge
- Introduction of v4 IPC mechanism for SOF
- TDM mode support for AK4613
- Support for Analog Devices ADAU1361, Cirrus Logic CS35L45, Maxim
MAX98396, MediaTek MT8186, NXP i.MX8 micfil and SAI interfaces,
nVidia Tegra186 ASRC, and Texas Instruments TAS2764 and TAS2780
* Others
- A few regression fixes after the USB-audio endpoint management
refactoring
- More enhancements for Cirrus HD-audio codec support (still ongoing)
- Addition of generic serial MIDI driver
-----BEGIN PGP SIGNATURE-----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=5qBk
-----END PGP SIGNATURE-----
Merge tag 'sound-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"Not much dramatic changes at this time, but we've received quite a lot
of changes for ASoC, while there are still a few fixes and quirks for
usual HD- and USB-auido. Here are some highlights.
ASoC:
- Overhaul of endianness specification for data formats, avoiding
needless restrictions due to CODECs
- Initial stages of Intel AVS driver merge
- Introduction of v4 IPC mechanism for SOF
- TDM mode support for AK4613
- Support for Analog Devices ADAU1361, Cirrus Logic CS35L45, Maxim
MAX98396, MediaTek MT8186, NXP i.MX8 micfil and SAI interfaces,
nVidia Tegra186 ASRC, and Texas Instruments TAS2764 and TAS2780
Others:
- A few regression fixes after the USB-audio endpoint management
refactoring
- More enhancements for Cirrus HD-audio codec support (still ongoing)
- Addition of generic serial MIDI driver"
* tag 'sound-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (504 commits)
ALSA: hda/realtek - Add new type for ALC245
ALSA: usb-audio: Configure sync endpoints before data
ALSA: ctxfi: fix typo in comment
ALSA: cs5535audio: fix typo in comment
ALSA: ctxfi: Add SB046x PCI ID
ALSA: usb-audio: Add missing ep_idx in fixed EP quirks
ALSA: usb-audio: Workaround for clock setup on TEAC devices
ALSA: lola: Bounds check loop iterator against streams array size
ASoC: max98090: Move check for invalid values before casting in max98090_put_enab_tlv()
ASoC: rt1308-sdw: add the default value of register 0xc320
ASoC: rt9120: Use pm_runtime and regcache to optimize 'pwdnn' logic
ASoC: rt9120: Fix 3byte read, valule offset typo
ASoC: amd: acp: Set Speaker enable/disable pin through rt1019 codec driver.
ASoC: amd: acp: Set Speaker enable/disable pin through rt1019 codec driver
ASoC: wm2000: fix missing clk_disable_unprepare() on error in wm2000_anc_transition()
ASoC: codecs: lpass: Fix passing zero to 'PTR_ERR'
ASoC: SOF: sof-client-ipc-flood-test: use pm_runtime_resume_and_get()
ASoC: SOF: mediatek: remove duplicate include in mt8195.c
ASoC: SOF: mediatek: Add mt8195 debug dump
ASoC: SOF: mediatek: Add mediatek common debug dump
...
|
||
|
Linus Torvalds
|
2518f226c6 |
drm for 5.19-rc1
dma-buf:
- add dma_resv_replace_fences
- add dma_resv_get_singleton
- make dma_excl_fence private
core:
- EDID parser refactorings
- switch drivers to drm_mode_copy/duplicate
- DRM managed mutex initialization
display-helper:
- put HDMI, SCDC, HDCP, DSC and DP into new module
gem:
- rework fence handling
ttm:
- rework bulk move handling
- add common debugfs for resource managers
- convert to kvcalloc
format helpers:
- support monochrome formats
- RGB888, RGB565 to XRGB8888 conversions
fbdev:
- cfb/sys_imageblit fixes
- pagelist corruption fix
- create offb platform device
- deferred io improvements
sysfb:
- Kconfig rework
- support for VESA mode selection
bridge:
- conversions to devm_drm_of_get_bridge
- conversions to panel_bridge
- analogix_dp - autosuspend support
- it66121 - audio support
- tc358767 - DSI to DPI support
- icn6211 - PLL/I2C fixes, DT property
- adv7611 - enable DRM_BRIDGE_OP_HPD
- anx7625 - fill ELD if no monitor
- dw_hdmi - add audio support
- lontium LT9211 support, i.MXMP LDB
- it6505: Kconfig fix, DPCD set power fix
- adv7511 - CEC support for ADV7535
panel:
- ltk035c5444t, B133UAN01, NV3052C panel support
- DataImage FG040346DSSWBG04 support
- st7735r - DT bindings fix
- ssd130x - fixes
i915:
- DG2 laptop PCI-IDs ("motherboard down")
- Initial RPL-P PCI IDs
- compute engine ABI
- DG2 Tile4 support
- DG2 CCS clear color compression support
- DG2 render/media compression formats support
- ATS-M platform info
- RPL-S PCI IDs added
- Bump ADL-P DMC version to v2.16
- Support static DRRS
- Support multiple eDP/LVDS native mode refresh rates
- DP HDR support for HSW+
- Lots of display refactoring + fixes
- GuC hwconfig support and query
- sysfs support for multi-tile
- fdinfo per-client gpu utilisation
- add geometry subslices query
- fix prime mmap with LMEM
- fix vm open count and remove vma refcounts
- contiguous allocation fixes
- steered register write support
- small PCI BAR enablement
- GuC error capture support
- sunset igpu legacy mmap support for newer devices
- GuC version 70.1.1 support
amdgpu:
- Initial SoC21 support
- SMU 13.x enablement
- SMU 13.0.4 support
- ttm_eu cleanups
- USB-C, GPUVM updates
- TMZ fixes for RV
- RAS support for VCN
- PM sysfs code cleanup
- DC FP rework
- extend CG/PG flags to 64-bit
- SI dpm lockdep fix
- runtime PM fixes
amdkfd:
- RAS/SVM fixes
- TLB flush fixes
- CRIU GWS support
- ignore bogus MEC signals more efficiently
msm:
- Fourcc modifier for tiled but not compressed layouts
- Support for userspace allocated IOVA (GPU virtual address)
- DPU: DSC (Display Stream Compression) support
- DP: eDP support
- DP: conversion to use drm_bridge and drm_bridge_connector
- Merge DPU1 and MDP5 MDSS driver
- DPU: writeback support
nouveau:
- make some structures static
- make some variables static
- switch to drm_gem_plane_helper_prepare_fb
radeon:
- misc fixes/cleanups
mxsfb:
- rework crtc mode setting
- LCDIF CRC support
etnaviv:
- fencing improvements
- fix address space collisions
- cleanup MMU reference handling
gma500:
- GEM/GTT improvements
- connector handling fixes
komeda:
- switch to plane reset helper
mediatek:
- MIPI DSI improvements
omapdrm:
- GEM improvements
qxl:
- aarch64 support
vc4:
- add a CL submission tracepoint
- HDMI YUV support
- HDMI/clock improvements
- drop is_hdmi caching
virtio:
- remove restriction of non-zero blob types
vmwgfx:
- support for cursormob and cursorbypass 4
- fence improvements
tidss:
- reset DISPC on startup
solomon:
- SPI support
- DT improvements
sun4i:
- allwinner D1 support
- drop is_hdmi caching
imx:
- use swap() instead of open-coding
- use devm_platform_ioremap_resource
- remove redunant initializations
ast:
- Displayport support
rockchip:
- Refactor IOMMU initialisation
- make some structures static
- replace drm_detect_hdmi_monitor with drm_display_info.is_hdmi
- support swapped YUV formats,
- clock improvements
- rk3568 support
- VOP2 support
mediatek:
- MT8186 support
tegra:
- debugabillity improvements
-----BEGIN PGP SIGNATURE-----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=BYQA
-----END PGP SIGNATURE-----
Merge tag 'drm-next-2022-05-25' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie:
"Intel have enabled DG2 on certain SKUs for laptops, AMD has started
some new GPU support, msm has user allocated VA controls
dma-buf:
- add dma_resv_replace_fences
- add dma_resv_get_singleton
- make dma_excl_fence private
core:
- EDID parser refactorings
- switch drivers to drm_mode_copy/duplicate
- DRM managed mutex initialization
display-helper:
- put HDMI, SCDC, HDCP, DSC and DP into new module
gem:
- rework fence handling
ttm:
- rework bulk move handling
- add common debugfs for resource managers
- convert to kvcalloc
format helpers:
- support monochrome formats
- RGB888, RGB565 to XRGB8888 conversions
fbdev:
- cfb/sys_imageblit fixes
- pagelist corruption fix
- create offb platform device
- deferred io improvements
sysfb:
- Kconfig rework
- support for VESA mode selection
bridge:
- conversions to devm_drm_of_get_bridge
- conversions to panel_bridge
- analogix_dp - autosuspend support
- it66121 - audio support
- tc358767 - DSI to DPI support
- icn6211 - PLL/I2C fixes, DT property
- adv7611 - enable DRM_BRIDGE_OP_HPD
- anx7625 - fill ELD if no monitor
- dw_hdmi - add audio support
- lontium LT9211 support, i.MXMP LDB
- it6505: Kconfig fix, DPCD set power fix
- adv7511 - CEC support for ADV7535
panel:
- ltk035c5444t, B133UAN01, NV3052C panel support
- DataImage FG040346DSSWBG04 support
- st7735r - DT bindings fix
- ssd130x - fixes
i915:
- DG2 laptop PCI-IDs ("motherboard down")
- Initial RPL-P PCI IDs
- compute engine ABI
- DG2 Tile4 support
- DG2 CCS clear color compression support
- DG2 render/media compression formats support
- ATS-M platform info
- RPL-S PCI IDs added
- Bump ADL-P DMC version to v2.16
- Support static DRRS
- Support multiple eDP/LVDS native mode refresh rates
- DP HDR support for HSW+
- Lots of display refactoring + fixes
- GuC hwconfig support and query
- sysfs support for multi-tile
- fdinfo per-client gpu utilisation
- add geometry subslices query
- fix prime mmap with LMEM
- fix vm open count and remove vma refcounts
- contiguous allocation fixes
- steered register write support
- small PCI BAR enablement
- GuC error capture support
- sunset igpu legacy mmap support for newer devices
- GuC version 70.1.1 support
amdgpu:
- Initial SoC21 support
- SMU 13.x enablement
- SMU 13.0.4 support
- ttm_eu cleanups
- USB-C, GPUVM updates
- TMZ fixes for RV
- RAS support for VCN
- PM sysfs code cleanup
- DC FP rework
- extend CG/PG flags to 64-bit
- SI dpm lockdep fix
- runtime PM fixes
amdkfd:
- RAS/SVM fixes
- TLB flush fixes
- CRIU GWS support
- ignore bogus MEC signals more efficiently
msm:
- Fourcc modifier for tiled but not compressed layouts
- Support for userspace allocated IOVA (GPU virtual address)
- DPU: DSC (Display Stream Compression) support
- DP: eDP support
- DP: conversion to use drm_bridge and drm_bridge_connector
- Merge DPU1 and MDP5 MDSS driver
- DPU: writeback support
nouveau:
- make some structures static
- make some variables static
- switch to drm_gem_plane_helper_prepare_fb
radeon:
- misc fixes/cleanups
mxsfb:
- rework crtc mode setting
- LCDIF CRC support
etnaviv:
- fencing improvements
- fix address space collisions
- cleanup MMU reference handling
gma500:
- GEM/GTT improvements
- connector handling fixes
komeda:
- switch to plane reset helper
mediatek:
- MIPI DSI improvements
omapdrm:
- GEM improvements
qxl:
- aarch64 support
vc4:
- add a CL submission tracepoint
- HDMI YUV support
- HDMI/clock improvements
- drop is_hdmi caching
virtio:
- remove restriction of non-zero blob types
vmwgfx:
- support for cursormob and cursorbypass 4
- fence improvements
tidss:
- reset DISPC on startup
solomon:
- SPI support
- DT improvements
sun4i:
- allwinner D1 support
- drop is_hdmi caching
imx:
- use swap() instead of open-coding
- use devm_platform_ioremap_resource
- remove redunant initializations
ast:
- Displayport support
rockchip:
- Refactor IOMMU initialisation
- make some structures static
- replace drm_detect_hdmi_monitor with drm_display_info.is_hdmi
- support swapped YUV formats,
- clock improvements
- rk3568 support
- VOP2 support
mediatek:
- MT8186 support
tegra:
- debugabillity improvements"
* tag 'drm-next-2022-05-25' of git://anongit.freedesktop.org/drm/drm: (1740 commits)
drm/i915/dsi: fix VBT send packet port selection for ICL+
drm/i915/uc: Fix undefined behavior due to shift overflowing the constant
drm/i915/reg: fix undefined behavior due to shift overflowing the constant
drm/i915/gt: Fix use of static in macro mismatch
drm/i915/audio: fix audio code enable/disable pipe logging
drm/i915: Fix CFI violation with show_dynamic_id()
drm/i915: Fix 'mixing different enum types' warnings in intel_display_power.c
drm/i915/gt: Fix build error without CONFIG_PM
drm/msm/dpu: handle pm_runtime_get_sync() errors in bind path
drm/msm/dpu: add DRM_MODE_ROTATE_180 back to supported rotations
drm/msm: don't free the IRQ if it was not requested
drm/msm/dpu: limit writeback modes according to max_linewidth
drm/amd: Don't reset dGPUs if the system is going to s2idle
drm/amdgpu: Unmap legacy queue when MES is enabled
drm: msm: fix possible memory leak in mdp5_crtc_cursor_set()
drm/msm: Fix fb plane offset calculation
drm/msm/a6xx: Fix refcount leak in a6xx_gpu_init
drm/msm/dsi: don't powerup at modeset time for parade-ps8640
drm/rockchip: Change register space names in vop2
dt-bindings: display: rockchip: make reg-names mandatory for VOP2
...
|
||
|
Linus Torvalds
|
86c87bea6b |
Devicetree updates for v5.19:
Bindings:
- Convert smsc,lan91c111, qcom,spi-qup, qcom,msm-uartdm, qcom,i2c-qup,
qcom,gsbi, i2c-mt65xx, TI wkup_m3_ipc (and new props), qcom,smp2p, TI
timer, Mediatek gnss, Mediatek topckgen, Mediatek apmixedsys, Mediatek
infracfg, fsl,ls-extirq, fsl,layerscape-dcfg, QCom PMIC SPMI,
rda,8810pl-timer, Xilinx zynqmp_ipi, uniphier-pcie, and Ilitek
touchscreen controllers
- Convert various Arm Ltd peripheral IP bindings to schemas
- New bindings for Menlo board CPLD, DH electronics board CPLD,
Qualcomm Geni based QUP I2C, Renesas RZ/G2UL OSTM, Broafcom BCM4751
GNSS, MT6360 PMIC, ASIX USB Ethernet controllers, and Microchip/SMSC
LAN95xx USB Ethernet controllers
- Add vendor prefix for Enclustra
- Add various compatible string additions
- Various example fixes and cleanups
- Remove unused hisilicon,hi6220-reset binding
- Treewide fix properties missing type definition
- Drop some empty and unreferenced .txt bindings
- Documentation improvements for writing schemas
DT driver core:
- Drop static IRQ resources for DT platform devices as IRQ setup is
dynamic and drivers have all been converted to use platform_get_irq()
and friends
- Rework memory allocations and frees for overlays
- Continue overlay notifier callbacks on successful calls and add
unittests
- Handle 'interrupts-extended' in early DT IRQ setup
- Fix of_property_read_string() errors to match documentation
- Ignore disabled nodes in FDT API calls
-----BEGIN PGP SIGNATURE-----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=OUL3
-----END PGP SIGNATURE-----
Merge tag 'devicetree-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"Bindings:
- Convert smsc,lan91c111, qcom,spi-qup, qcom,msm-uartdm,
qcom,i2c-qup, qcom,gsbi, i2c-mt65xx, TI wkup_m3_ipc (and new
props), qcom,smp2p, TI timer, Mediatek gnss, Mediatek topckgen,
Mediatek apmixedsys, Mediatek infracfg, fsl,ls-extirq,
fsl,layerscape-dcfg, QCom PMIC SPMI, rda,8810pl-timer, Xilinx
zynqmp_ipi, uniphier-pcie, and Ilitek touchscreen controllers
- Convert various Arm Ltd peripheral IP bindings to schemas
- New bindings for Menlo board CPLD, DH electronics board CPLD,
Qualcomm Geni based QUP I2C, Renesas RZ/G2UL OSTM, Broafcom BCM4751
GNSS, MT6360 PMIC, ASIX USB Ethernet controllers, and
Microchip/SMSC LAN95xx USB Ethernet controllers
- Add vendor prefix for Enclustra
- Add various compatible string additions
- Various example fixes and cleanups
- Remove unused hisilicon,hi6220-reset binding
- Treewide fix properties missing type definition
- Drop some empty and unreferenced .txt bindings
- Documentation improvements for writing schemas
DT driver core:
- Drop static IRQ resources for DT platform devices as IRQ setup is
dynamic and drivers have all been converted to use
platform_get_irq() and friends
- Rework memory allocations and frees for overlays
- Continue overlay notifier callbacks on successful calls and add
unittests
- Handle 'interrupts-extended' in early DT IRQ setup
- Fix of_property_read_string() errors to match documentation
- Ignore disabled nodes in FDT API calls"
* tag 'devicetree-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (86 commits)
of/irq: fix typo in comment
dt-bindings: Fix properties without any type
Revert "dt-bindings: mailbox: qcom-ipcc: add missing properties into example"
dt-bindings: input: touchscreen: ilitek_ts_i2c: Absorb ili2xxx bindings
dt-bindings: timer: samsung,exynos4210-mct: define strict clock order
dt-bindings: timer: samsung,exynos4210-mct: drop unneeded minItems
dt-bindings: timer: cdns,ttc: drop unneeded minItems
dt-bindings: mailbox: zynqmp_ipi: convert to yaml
dt-bindings: usb: ci-hdrc-usb2: fix node node for ethernet controller
dt-bindings: net: add schema for Microchip/SMSC LAN95xx USB Ethernet controllers
dt-bindings: net: add schema for ASIX USB Ethernet controllers
of/fdt: Ignore disabled memory nodes
dt-bindings: arm: fix typos in compatible
dt-bindings: mfd: Add bindings child nodes for the Mediatek MT6360
dt-bindings: display: convert Arm Komeda to DT schema
dt-bindings: display: convert Arm Mali-DP to DT schema
dt-bindings: display: convert Arm HDLCD to DT schema
dt-bindings: display: convert PL110/PL111 to DT schema
dt-bindings: arm: convert vexpress-config to DT schema
dt-bindings: arm: convert vexpress-sysregs to DT schema
...
|
||
|
Linus Torvalds
|
7e062cda7d |
Networking changes for 5.19.
Core
----
- Support TCPv6 segmentation offload with super-segments larger than
64k bytes using the IPv6 Jumbogram extension header (AKA BIG TCP).
- Generalize skb freeing deferral to per-cpu lists, instead of
per-socket lists.
- Add a netdev statistic for packets dropped due to L2 address
mismatch (rx_otherhost_dropped).
- Continue work annotating skb drop reasons.
- Accept alternative netdev names (ALT_IFNAME) in more netlink
requests.
- Add VLAN support for AF_PACKET SOCK_RAW GSO.
- Allow receiving skb mark from the socket as a cmsg.
- Enable memcg accounting for veth queues, sysctl tables and IPv6.
BPF
---
- Add libbpf support for User Statically-Defined Tracing (USDTs).
- Speed up symbol resolution for kprobes multi-link attachments.
- Support storing typed pointers to referenced and unreferenced
objects in BPF maps.
- Add support for BPF link iterator.
- Introduce access to remote CPU map elements in BPF per-cpu map.
- Allow middle-of-the-road settings for the
kernel.unprivileged_bpf_disabled sysctl.
- Implement basic types of dynamic pointers e.g. to allow for
dynamically sized ringbuf reservations without extra memory copies.
Protocols
---------
- Retire port only listening_hash table, add a second bind table
hashed by port and address. Avoid linear list walk when binding
to very popular ports (e.g. 443).
- Add bridge FDB bulk flush filtering support allowing user space
to remove all FDB entries matching a condition.
- Introduce accept_unsolicited_na sysctl for IPv6 to implement
router-side changes for RFC9131.
- Support for MPTCP path manager in user space.
- Add MPTCP support for fallback to regular TCP for connections
that have never connected additional subflows or transmitted
out-of-sequence data (partial support for RFC8684 fallback).
- Avoid races in MPTCP-level window tracking, stabilize and improve
throughput.
- Support lockless operation of GRE tunnels with seq numbers enabled.
- WiFi support for host based BSS color collision detection.
- Add support for SO_TXTIME/SCM_TXTIME on CAN sockets.
- Support transmission w/o flow control in CAN ISOTP (ISO 15765-2).
- Support zero-copy Tx with TLS 1.2 crypto offload (sendfile).
- Allow matching on the number of VLAN tags via tc-flower.
- Add tracepoint for tcp_set_ca_state().
Driver API
----------
- Improve error reporting from classifier and action offload.
- Add support for listing line cards in switches (devlink).
- Add helpers for reporting page pool statistics with ethtool -S.
- Add support for reading clock cycles when using PTP virtual clocks,
instead of having the driver convert to time before reporting.
This makes it possible to report time from different vclocks.
- Support configuring low-latency Tx descriptor push via ethtool.
- Separate Clause 22 and Clause 45 MDIO accesses more explicitly.
New hardware / drivers
----------------------
- Ethernet:
- Marvell's Octeon NIC PCI Endpoint support (octeon_ep)
- Sunplus SP7021 SoC (sp7021_emac)
- Add support for Renesas RZ/V2M (in ravb)
- Add support for MediaTek mt7986 switches (in mtk_eth_soc)
- Ethernet PHYs:
- ADIN1100 industrial PHYs (w/ 10BASE-T1L and SQI reporting)
- TI DP83TD510 PHY
- Microchip LAN8742/LAN88xx PHYs
- WiFi:
- Driver for pureLiFi X, XL, XC devices (plfxlc)
- Driver for Silicon Labs devices (wfx)
- Support for WCN6750 (in ath11k)
- Support Realtek 8852ce devices (in rtw89)
- Mobile:
- MediaTek T700 modems (Intel 5G 5000 M.2 cards)
- CAN:
- ctucanfd: add support for CTU CAN FD open-source IP core
from Czech Technical University in Prague
Drivers
-------
- Delete a number of old drivers still using virt_to_bus().
- Ethernet NICs:
- intel: support TSO on tunnels MPLS
- broadcom: support multi-buffer XDP
- nfp: support VF rate limiting
- sfc: use hardware tx timestamps for more than PTP
- mlx5: multi-port eswitch support
- hyper-v: add support for XDP_REDIRECT
- atlantic: XDP support (including multi-buffer)
- macb: improve real-time perf by deferring Tx processing to NAPI
- High-speed Ethernet switches:
- mlxsw: implement basic line card information querying
- prestera: add support for traffic policing on ingress and egress
- Embedded Ethernet switches:
- lan966x: add support for packet DMA (FDMA)
- lan966x: add support for PTP programmable pins
- ti: cpsw_new: enable bc/mc storm prevention
- Qualcomm 802.11ax WiFi (ath11k):
- Wake-on-WLAN support for QCA6390 and WCN6855
- device recovery (firmware restart) support
- support setting Specific Absorption Rate (SAR) for WCN6855
- read country code from SMBIOS for WCN6855/QCA6390
- enable keep-alive during WoWLAN suspend
- implement remain-on-channel support
- MediaTek WiFi (mt76):
- support Wireless Ethernet Dispatch offloading packet movement
between the Ethernet switch and WiFi interfaces
- non-standard VHT MCS10-11 support
- mt7921 AP mode support
- mt7921 IPv6 NS offload support
- Ethernet PHYs:
- micrel: ksz9031/ksz9131: cabletest support
- lan87xx: SQI support for T1 PHYs
- lan937x: add interrupt support for link detection
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-----BEGIN PGP SIGNATURE-----
iQIzBAABCAAdFiEE6jPA+I1ugmIBA4hXMUZtbf5SIrsFAmKNMPQACgkQMUZtbf5S
IrsRARAAuDyYs6jFYB3p+xazZdOnbF4iAgVv71+DQGvmsCl6CB9OrsNZMlvE85OL
Q3gjcRbgjrkN4lhgI8DmiGYbsUJnAvVjFdNjccz1Z/vTLYvuIM0ol54MUp5S+9WY
StncOJkOGJxxR/Gi5gzVmejPDsysU3Jik+hm/fpIcz8pybXxAsFKU5waY5qfl+/T
TZepfV0VCfqRDjqcF1qA5+jJZNU8pdodQlZ1+mh8bwu6Jk1ZkWkj6Ov8MWdwQldr
LnPeK/9hIGzkdJYHZfajxA3t8D0K5CHzSuih2bJ9ry8ZXgVBkXEThew778/R5izW
uB0YZs9COFlrIP7XHjtRTy/2xHOdYIPlj2nWhVdfuQDX8Crvt4VRN6EZ1rjko1ZJ
WanfG6WHF8NH5pXBRQbh3kIMKBnYn6OIzuCfCQSqd+niHcxFIM4vRiggeXI5C5TW
vJgEWfK6X+NfDiFVa3xyCrEmp5ieA/pNecpwd8rVkql+MtFAAw4vfsotLKOJEAru
J/XL6UE+YuLqIJV9ACZ9x1AFXXAo661jOxBunOo4VXhXVzWS9lYYz5r5ryIkgT/8
/Fr0zjANJWgfIuNdIBtYfQ4qG+LozGq038VA06RhFUAZ5tF9DzhqJs2Q2AFuWWBC
ewCePJVqo1j2Ceq2mGonXRt47OEnlePoOxTk9W+cKZb7ZWE+zEo=
=Wjii
-----END PGP SIGNATURE-----
Merge tag 'net-next-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski:
"Core
----
- Support TCPv6 segmentation offload with super-segments larger than
64k bytes using the IPv6 Jumbogram extension header (AKA BIG TCP).
- Generalize skb freeing deferral to per-cpu lists, instead of
per-socket lists.
- Add a netdev statistic for packets dropped due to L2 address
mismatch (rx_otherhost_dropped).
- Continue work annotating skb drop reasons.
- Accept alternative netdev names (ALT_IFNAME) in more netlink
requests.
- Add VLAN support for AF_PACKET SOCK_RAW GSO.
- Allow receiving skb mark from the socket as a cmsg.
- Enable memcg accounting for veth queues, sysctl tables and IPv6.
BPF
---
- Add libbpf support for User Statically-Defined Tracing (USDTs).
- Speed up symbol resolution for kprobes multi-link attachments.
- Support storing typed pointers to referenced and unreferenced
objects in BPF maps.
- Add support for BPF link iterator.
- Introduce access to remote CPU map elements in BPF per-cpu map.
- Allow middle-of-the-road settings for the
kernel.unprivileged_bpf_disabled sysctl.
- Implement basic types of dynamic pointers e.g. to allow for
dynamically sized ringbuf reservations without extra memory copies.
Protocols
---------
- Retire port only listening_hash table, add a second bind table
hashed by port and address. Avoid linear list walk when binding to
very popular ports (e.g. 443).
- Add bridge FDB bulk flush filtering support allowing user space to
remove all FDB entries matching a condition.
- Introduce accept_unsolicited_na sysctl for IPv6 to implement
router-side changes for RFC9131.
- Support for MPTCP path manager in user space.
- Add MPTCP support for fallback to regular TCP for connections that
have never connected additional subflows or transmitted
out-of-sequence data (partial support for RFC8684 fallback).
- Avoid races in MPTCP-level window tracking, stabilize and improve
throughput.
- Support lockless operation of GRE tunnels with seq numbers enabled.
- WiFi support for host based BSS color collision detection.
- Add support for SO_TXTIME/SCM_TXTIME on CAN sockets.
- Support transmission w/o flow control in CAN ISOTP (ISO 15765-2).
- Support zero-copy Tx with TLS 1.2 crypto offload (sendfile).
- Allow matching on the number of VLAN tags via tc-flower.
- Add tracepoint for tcp_set_ca_state().
Driver API
----------
- Improve error reporting from classifier and action offload.
- Add support for listing line cards in switches (devlink).
- Add helpers for reporting page pool statistics with ethtool -S.
- Add support for reading clock cycles when using PTP virtual clocks,
instead of having the driver convert to time before reporting. This
makes it possible to report time from different vclocks.
- Support configuring low-latency Tx descriptor push via ethtool.
- Separate Clause 22 and Clause 45 MDIO accesses more explicitly.
New hardware / drivers
----------------------
- Ethernet:
- Marvell's Octeon NIC PCI Endpoint support (octeon_ep)
- Sunplus SP7021 SoC (sp7021_emac)
- Add support for Renesas RZ/V2M (in ravb)
- Add support for MediaTek mt7986 switches (in mtk_eth_soc)
- Ethernet PHYs:
- ADIN1100 industrial PHYs (w/ 10BASE-T1L and SQI reporting)
- TI DP83TD510 PHY
- Microchip LAN8742/LAN88xx PHYs
- WiFi:
- Driver for pureLiFi X, XL, XC devices (plfxlc)
- Driver for Silicon Labs devices (wfx)
- Support for WCN6750 (in ath11k)
- Support Realtek 8852ce devices (in rtw89)
- Mobile:
- MediaTek T700 modems (Intel 5G 5000 M.2 cards)
- CAN:
- ctucanfd: add support for CTU CAN FD open-source IP core from
Czech Technical University in Prague
Drivers
-------
- Delete a number of old drivers still using virt_to_bus().
- Ethernet NICs:
- intel: support TSO on tunnels MPLS
- broadcom: support multi-buffer XDP
- nfp: support VF rate limiting
- sfc: use hardware tx timestamps for more than PTP
- mlx5: multi-port eswitch support
- hyper-v: add support for XDP_REDIRECT
- atlantic: XDP support (including multi-buffer)
- macb: improve real-time perf by deferring Tx processing to NAPI
- High-speed Ethernet switches:
- mlxsw: implement basic line card information querying
- prestera: add support for traffic policing on ingress and egress
- Embedded Ethernet switches:
- lan966x: add support for packet DMA (FDMA)
- lan966x: add support for PTP programmable pins
- ti: cpsw_new: enable bc/mc storm prevention
- Qualcomm 802.11ax WiFi (ath11k):
- Wake-on-WLAN support for QCA6390 and WCN6855
- device recovery (firmware restart) support
- support setting Specific Absorption Rate (SAR) for WCN6855
- read country code from SMBIOS for WCN6855/QCA6390
- enable keep-alive during WoWLAN suspend
- implement remain-on-channel support
- MediaTek WiFi (mt76):
- support Wireless Ethernet Dispatch offloading packet movement
between the Ethernet switch and WiFi interfaces
- non-standard VHT MCS10-11 support
- mt7921 AP mode support
- mt7921 IPv6 NS offload support
- Ethernet PHYs:
- micrel: ksz9031/ksz9131: cabletest support
- lan87xx: SQI support for T1 PHYs
- lan937x: add interrupt support for link detection"
* tag 'net-next-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1809 commits)
ptp: ocp: Add firmware header checks
ptp: ocp: fix PPS source selector debugfs reporting
ptp: ocp: add .init function for sma_op vector
ptp: ocp: vectorize the sma accessor functions
ptp: ocp: constify selectors
ptp: ocp: parameterize input/output sma selectors
ptp: ocp: revise firmware display
ptp: ocp: add Celestica timecard PCI ids
ptp: ocp: Remove #ifdefs around PCI IDs
ptp: ocp: 32-bit fixups for pci start address
Revert "net/smc: fix listen processing for SMC-Rv2"
ath6kl: Use cc-disable-warning to disable -Wdangling-pointer
selftests/bpf: Dynptr tests
bpf: Add dynptr data slices
bpf: Add bpf_dynptr_read and bpf_dynptr_write
bpf: Dynptr support for ring buffers
bpf: Add bpf_dynptr_from_mem for local dynptrs
bpf: Add verifier support for dynptrs
bpf: Suppress 'passing zero to PTR_ERR' warning
bpf: Introduce bpf_arch_text_invalidate for bpf_prog_pack
...
|
||
|
Linus Torvalds
|
64e34b50d7 |
linux-kselftest-kunit-5.19-rc1
This KUnit update for Linux 5.19-rc1 consists of several fixes, cleanups,
and enhancements to tests and framework:
- introduces _NULL and _NOT_NULL macros to pointer error checks
- reworks kunit_resource allocation policy to fix memory leaks when
caller doesn't specify free() function to be used when allocating
memory using kunit_add_resource() and kunit_alloc_resource() funcs.
- adds ability to specify suite-level init and exit functions
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAmKLw4QACgkQCwJExA0N
Qxz9wRAA3PonJESDAFF2sXTDzQurEXdWoJHqNvO0JCObku8SDODEI7nozXOD0MBC
ASAXiX3HuNI0yESF27xECqu3xbe8KsYOtCN8vco/sYUroVGmzgAt/atsvrSUv2Oh
sEQbjrTMwkMUjL5ECvjR2dArd6bQew7PPBkl3HqOpyysL3b/EAMEAY0DmDXrrrwB
+oNvXGVAR1Tczg4ahcSSwDdZl1C41kREj5f8S/4+kohMdIjCUPWOAYnaWHpVdAOJ
C+LWkPSJ5IpgjU2urDX2kNfg32UxIJpFI009ovytBmwCbd+GEs24u7gtgtksPM2s
YypoPEqC40gxkbY99omojtADiDdZlKqlIipCTWYe/CpzgBD+WQ4PVqMGM4ZprP9w
Hrc6ulVmd8hZ4F9QQ3oN6W9L6pBCgdXtPPCsQtGoUTbw7r79BP67PjJ6Ko+usn3s
Jy0FR5LvzYBjykoJzKSIaJ8ONaX34DB6w5rB+q5mBGwPKPHWo3eAZVZDPEMVo3Z7
D9TW5UliGBt2y5YJZbPbSnhdJPMPHSK5ef9hIy0wYjVJFafirdgrQhgbWbVxalRT
eZz1edcs1sdU7GAzfMA/v+NqAAA3bFIUVr2b+GTc+4zzWhq+cwI2SNikgyhETv/f
xKq8Xek8EkOIdaa2lu9chTPT4sG7A6991EkRqfc7rL1IptkPiS8=
=DzVQ
-----END PGP SIGNATURE-----
Merge tag 'linux-kselftest-kunit-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull KUnit updates from Shuah Khan:
"Several fixes, cleanups, and enhancements to tests and framework:
- introduce _NULL and _NOT_NULL macros to pointer error checks
- rework kunit_resource allocation policy to fix memory leaks when
caller doesn't specify free() function to be used when allocating
memory using kunit_add_resource() and kunit_alloc_resource() funcs.
- add ability to specify suite-level init and exit functions"
* tag 'linux-kselftest-kunit-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: (41 commits)
kunit: tool: Use qemu-system-i386 for i386 runs
kunit: fix executor OOM error handling logic on non-UML
kunit: tool: update riscv QEMU config with new serial dependency
kcsan: test: use new suite_{init,exit} support
kunit: tool: Add list of all valid test configs on UML
kunit: take `kunit_assert` as `const`
kunit: tool: misc cleanups
kunit: tool: minor cosmetic cleanups in kunit_parser.py
kunit: tool: make parser stop overwriting status of suites w/ no_tests
kunit: tool: remove dead parse_crash_in_log() logic
kunit: tool: print clearer error message when there's no TAP output
kunit: tool: stop using a shell to run kernel under QEMU
kunit: tool: update test counts summary line format
kunit: bail out of test filtering logic quicker if OOM
lib/Kconfig.debug: change KUnit tests to default to KUNIT_ALL_TESTS
kunit: Rework kunit_resource allocation policy
kunit: fix debugfs code to use enum kunit_status, not bool
kfence: test: use new suite_{init/exit} support, add .kunitconfig
kunit: add ability to specify suite-level init and exit functions
kunit: rename print_subtest_{start,end} for clarity (s/subtest/suite)
...
|
||
|
Linus Torvalds
|
88a618920e |
It was a moderately busy cycle for documentation; highlights include:
- After a long period of inactivity, the Japanese translations are seeing
some much-needed maintenance and updating.
- Reworked IOMMU documentation
- Some new documentation for static-analysis tools
- A new overall structure for the memory-management documentation. This
is an LSFMM outcome that, it is hoped, will help encourage developers to
fill in the many gaps. Optimism is eternal...but hopefully it will
work.
- More Chinese translations.
Plus the usual typo fixes, updates, etc.
-----BEGIN PGP SIGNATURE-----
iQFDBAABCAAtFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAmKLqZQPHGNvcmJldEBs
d24ubmV0AAoJEBdDWhNsDH5YdgQH/2/9+EgQDes93f/+iKtbO23EV67392dwrmXS
kYg8lR4948/Q3jzgMloUo6hNOoxXeV/sqmdHu0LjUhFN+BGsp9fFjd/jp0XhWcqA
nnc9foGbpmeFPxHeAg2aqV84eeasLoO5lUUm2rNoPBLd6HFV+IYC5R4VZ+w42StB
5bYEOYwHXMvQZXkivZDse82YmvQK3/2rRGTUoFhME/Aap6rFgWJJ+XQcSKA7WmwW
OpJqq+FOsjsxHe6IFVy6onzlqgGJM8zM2bLtqedid6yaE3uACcHMb/OyAjp0rdKF
BQvaG+d3f7DugABqM6Y1oU75iBtJWWYgGeAm36JtX+3mz2uR/f0=
=3UoR
-----END PGP SIGNATURE-----
Merge tag 'docs-5.19' of git://git.lwn.net/linux
Pull documentation updates from Jonathan Corbet:
"It was a moderately busy cycle for documentation; highlights include:
- After a long period of inactivity, the Japanese translations are
seeing some much-needed maintenance and updating.
- Reworked IOMMU documentation
- Some new documentation for static-analysis tools
- A new overall structure for the memory-management documentation.
This is an LSFMM outcome that, it is hoped, will help encourage
developers to fill in the many gaps. Optimism is eternal...but
hopefully it will work.
- More Chinese translations.
Plus the usual typo fixes, updates, etc"
* tag 'docs-5.19' of git://git.lwn.net/linux: (70 commits)
docs: pdfdocs: Add space for chapter counts >= 100 in TOC
docs/zh_CN: Add dev-tools/gdb-kernel-debugging.rst Chinese translation
input: Docs: correct ntrig.rst typo
input: Docs: correct atarikbd.rst typos
MAINTAINERS: Become the docs/zh_CN maintainer
docs/zh_CN: fix devicetree usage-model translation
mm,doc: Add new documentation structure
Documentation: drop more IDE boot options and ide-cd.rst
Documentation/process: use scripts/get_maintainer.pl on patches
MAINTAINERS: Add entry for DOCUMENTATION/JAPANESE
docs/trans/ja_JP/howto: Don't mention specific kernel versions
docs/ja_JP/SubmittingPatches: Request summaries for commit references
docs/ja_JP/SubmittingPatches: Add Suggested-by as a standard signature
docs/ja_JP/SubmittingPatches: Randy has moved
docs/ja_JP/SubmittingPatches: Suggest the use of scripts/get_maintainer.pl
docs/ja_JP/SubmittingPatches: Update GregKH links
Documentation/sysctl: document max_rcu_stall_to_panic
Documentation: add missing angle bracket in cgroup-v2 doc
Documentation: dev-tools: use literal block instead of code-block
docs/zh_CN: add vm numa translation
...
|
||
|
Linus Torvalds
|
537e62c865 |
printk changes for 5.19
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEESH4wyp42V4tXvYsjUqAMR0iAlPIFAmKLXH8ACgkQUqAMR0iA lPIABhAAtAZRmvg9UjUS8dpmS3plXdg/zJU0AbK9o/m/hGzMfs2bgHxwM7mbGa1O VC0Jczj9tfJXESfrBsV0ZpY5H+iGilEkTF86/ME4sS8lmIeSim9dAxF4sTvM1vw/ IST4llN0IRuNHwrb20GyH44MOG9JwFwEyIgYITwkB8iYK/lo/sP8xkZuC44CmaJf 28ZZAwICigtyR9lF0psQGLgMc4+laT5l3XF/c9OyqEFbB5khBGxT0RwV0WS4ZcPA mTn5kW6WcDbTNKUVUHW1jzmJBq3ci+0ckh6jLNJWc6Olh5jbGU7selVTst96GQKm sgWF7uykURls3ZFPzTJSY6E3Gnwrsw75RQYDLtTOSxqB2NlVsBTyZq4jgNtxiR3z ovA9souDe4t/BPqkHTHZkVEyaFWZlRwNlzJZIwN2Auy/uFjznWnOQxT2t3BYUZt5 8qnUt+JBvtSNyLDvoNtQnyCiCyEZdyrHQ+3RsFWIQz6CnA34Xh6oZPxbK24pnfDy F5OuIulrpIPfEFufV6ZR30QeB2gLkvCorUfl5pde4QL/Pujxrk6CCikv39QOfL7K 6+X7hq/Moq8vhzMfWl+LEPS6qpAwNJl69JIaQrp18JHVGeKVagS1e6pOmThSOPv7 bDucE08oOK8KTnR6ysfKf24JC6HopB7vFYfhSEa8rgssDLtcGso= =pN3o -----END PGP SIGNATURE----- Merge tag 'printk-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux Pull printk updates from Petr Mladek: - Offload writing printk() messages on consoles to per-console kthreads. It prevents soft-lockups when an extensive amount of messages is printed. It was observed, for example, during boot of large systems with a lot of peripherals like disks or network interfaces. It prevents live-lockups that were observed, for example, when messages about allocation failures were reported and a CPU handled consoles instead of reclaiming the memory. It was hard to solve even with rate limiting because it would need to take into account the amount of messages and the speed of all consoles. It is a must to have for real time. Otherwise, any printk() might break latency guarantees. The per-console kthreads allow to handle each console on its own speed. Slow consoles do not longer slow down faster ones. And printk() does not longer unpredictably slows down various code paths. There are situations when the kthreads are either not available or not reliable, for example, early boot, suspend, or panic. In these situations, printk() uses the legacy mode and tries to handle consoles immediately. - Add documentation for the printk index. * tag 'printk-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux: printk, tracing: fix console tracepoint printk: remove @console_locked printk: extend console_lock for per-console locking printk: add kthread console printers printk: add functions to prefer direct printing printk: add pr_flush() printk: move buffer definitions into console_emit_next_record() caller printk: refactor and rework printing logic printk: add con_printk() macro for console details printk: call boot_delay_msec() in printk_delay() printk: get caller_id/timestamp after migration disable printk: wake waiters for safe and NMI contexts printk: wake up all waiters printk: add missing memory barrier to wake_up_klogd() printk: cpu sync always disable interrupts printk: rename cpulock functions printk/index: Printk index feature documentation MAINTAINERS: Add printk indexing maintainers on mention of printk_index |
||
|
Linus Torvalds
|
2e17ce1106 |
slab changes for 5.19
-----BEGIN PGP SIGNATURE-----
iQEzBAABCAAdFiEEjUuTAak14xi+SF7M4CHKc/GJqRAFAmKLUYoACgkQ4CHKc/GJ
qRCMFwf/Tm1cf2JLUANrT58rjkrrj15EtKhnJdm5/yvmsWKps7WKPP4jeUHe+NTO
NovAGt67lG1l6LMLczZkWckOkWlyYjC42CPDLdxRUkk+zQRb3nRA8Nbt6VTNBOfQ
0wTLOqXgsNXdSPSVUsKGL8kIAHNQTMX+7TjO6s7CXy/5Qag6r1iZX2HZxASOHxLa
yYzaJ9pJRZBAMGnzV6L6v0J8KPnjYO0fB68S1qYQTbhoRxchtFF+0AIr1JydGgBI
9RFUowTrSpJkZtcSjabopvZz4JfCRDP+eAxkyw13feji7MG1FMX74HgDdw+HhzTv
R2/6iA5WcsmzcXopsfMx8lUP/KIfPw==
=gnSc
-----END PGP SIGNATURE-----
Merge tag 'slab-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab
Pull slab updates from Vlastimil Babka:
- Conversion of slub_debug stack traces to stackdepot, allowing more
useful debugfs-based inspection for e.g. memory leak debugging.
Allocation and free debugfs info now includes full traces and is
sorted by the unique trace frequency.
The stackdepot conversion was already attempted last year but
reverted by
|
||
|
Srinivas Pandruvada
|
4fe4f15523 |
Documentation: admin-guide: PM: Add Out of Band mode
Update documentation for using the tool to support performance level change via OOB (Out of Band) interface. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
||
|
Rafael J. Wysocki
|
e04314082c |
OPP updates for 5.19-rc1
- Minor update to dt-binding for Qcom's opp-v2-kryo-cpu (Yassine Oudjana). - Use list iterator only inside the list_for_each_entry loop (Xiaomeng Tong, and Jakob Koschel). - New APIs related to finding OPP based on interconnect bandwidth (Krzysztof Kozlowski). - Fix the missing of_node_put() in _bandwidth_supported() (Dan Carpenter). - Cleanups (Krzysztof Kozlowski, and Viresh Kumar). -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEx73Crsp7f6M6scA70rkcPK6BEhwFAmKMbRcACgkQ0rkcPK6B Ehy4Sw//cmLJQKorhYM2Vij7dec9nWS8y84zklI+KPbZtkRXqdTPd25izkYjiURG OgCDeIkvcbjgM3vrUuwwV9n5y0A30HJyZrz4gHhuJqOe0lwl7RrHomaG6xcUCNl4 ugoOXdY/njqYp2BuI/S4+7m50T36dCMcQY8unQ9+SigO/BXBjVimr1/8Z4fqPUAP r1bSJZdF4e4E5bVq19NNGMv1LWxNRF4AegRfc+fNlHthWRxoM7aFsE3cDj7r73r/ uUhjmW6/ap99pe07k1LfXv9YtddzsoUMDXsV5OoaAeYHIZ8NjnCHIshqqxkXrR+B FGDmAHi5yi0F7kqXSKFB0yU/reVOKloWIjGtjW/A/Nm6U/pzbrPFoKKjx6166NL3 W2H3qykoXfp2FIEQBsu21RKBiFzpX8oX4HW2fWcfcH9g9c6J3oj9EzOM21Ek4wSt Trip/e1rgYlS+HuiH060tmoUKJh0NRd/IHslgBP94Pgnpv+UkcJ5NUlPfLzjlHL2 WaBM0Ftgwod/tD6AHeMdwnvMxxZfuQ+OIRPf5lOUDSe+5f5mfcPOvZpJbdx1N3G3 w/hA4XWEgASu1as2VrbaTxBHHY99SflqIvN2vJHZXvSw/wX/ohob4qTTI+1Z/4ux uXx+d6NtBEKsezG/G69tlDbQnYDslZ/KpfHj216siL7QwORe05k= =tNiB -----END PGP SIGNATURE----- Merge tag 'opp-updates-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm Pull OPP (Operating Performance Points) updates for 5.19-rc1 from Viresh Kumar: - Minor update to dt-binding for Qcom's opp-v2-kryo-cpu (Yassine Oudjana). - Use list iterator only inside the list_for_each_entry loop (Xiaomeng Tong, and Jakob Koschel). - New APIs related to finding OPP based on interconnect bandwidth (Krzysztof Kozlowski). - Fix the missing of_node_put() in _bandwidth_supported() (Dan Carpenter). - Cleanups (Krzysztof Kozlowski, and Viresh Kumar). * tag 'opp-updates-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm: opp: Reorder definition of ceil/floor helpers opp: Add apis to retrieve opps with interconnect bandwidth dt-bindings: opp: opp-v2-kryo-cpu: Remove SMEM opp: use list iterator only inside the loop opp: replace usage of found with dedicated list iterator variable PM: opp: simplify with dev_err_probe() OPP: call of_node_put() on error path in _bandwidth_supported() |
||
|
Rafael J. Wysocki
|
990247af7c |
cpufreq arm updates for 5.19-rc1
- Tegra234 cpufreq support (Sumit Gupta). - Mediatek cleanups and enhancements (Wan Jiabing, Rex-BC Chen, and Jia-Wei Chang). -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEx73Crsp7f6M6scA70rkcPK6BEhwFAmKMabYACgkQ0rkcPK6B Ehz/aA//S/UOQPcDA+rTvIhnrNOKPd0Ppios+xWbw5TSuNyJYRK+DWHdjBeKE6oW /kjq9UMub3ju1TLQbkf3QYRl0shdIAhP5/779YOTILvCOw6j2CDgjPls+rNpxUpl Aob/XVkPh/pjjaYUdrvYz/KhduxX/tOowXiVPAxB15+jfm7xA3QFXHh9+m4Amlr8 iFqQSxyJEupw5DG1I/NUgRYX/tXFl38L0jyMCK1po+n5EWFWkRrJAMGc6FWpiy6x UH0zIZ991tYnEk1sIFWOVWf5Nj4XqmsJ9Sz9PqFihlYLMHVHm7W6NnsYKqOx47ba 073r6Jgt5K5/mhtXVpolnRxFBHOtxS48IsQqVmteGrgdbvMCJ5dYDacEbO4QizyH u9AB1Oljn1pwzOear+xEPeqfr4+6iO/LutDeTypNvYVfnjPWYPnPEp6wOeaPD3qJ dOX0T9mywavcJ9gFyhpc2tzRBkSia7spEYw5gDvtCsU0iVPMesdjazQQbmiomQWU v4DaMIk23htG8tqLDXbFenZ29SKZvvTpGXcNF4EAW8DUk3eruIw23Rd9ZmL90q+i yQj49owl7t0O0RapbUlhhkv0nLaanNK20jTopSpQW+okD8bmPpMsiQgfnDDD3qgO lBGSs5wuJfznoUjjNB7UMzkOkLr0UnwwgEL/+xEezFJKeb8sgTA= =DJhA -----END PGP SIGNATURE----- Merge tag 'cpufreq-arm-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm Pull ARM cpufreq updates for 5.19-rc1 from Viresh Kumar: - Tegra234 cpufreq support (Sumit Gupta). - Mediatek cleanups and enhancements (Wan Jiabing, Rex-BC Chen, and Jia-Wei Chang). * tag 'cpufreq-arm-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm: (21 commits) cpufreq: mediatek: Add support for MT8186 cpufreq: mediatek: Link CCI device to CPU dt-bindings: cpufreq: mediatek: Add MediaTek CCI property cpufreq: mediatek: Fix potential deadlock problem in mtk_cpufreq_set_target cpufreq: mediatek: Add opp notification support cpufreq: mediatek: Refine mtk_cpufreq_voltage_tracking() cpufreq: mediatek: Move voltage limits to platform data cpufreq: mediatek: Unregister platform device on exit cpufreq: mediatek: Fix NULL pointer dereference in mediatek-cpufreq cpufreq: mediatek: Make sram regulator optional cpufreq: mediatek: Record previous target vproc value cpufreq: mediatek: Replace old_* with pre_* cpufreq: mediatek: Use device print to show logs cpufreq: mediatek: Enable clocks and regulators cpufreq: mediatek: Remove unused headers cpufreq: mediatek: Cleanup variables and error handling in mtk_cpu_dvfs_info_init() cpufreq: mediatek: Use module_init and add module_exit arm64: tegra: add node for tegra234 cpufreq cpufreq: tegra194: Add support for Tegra234 cpufreq: tegra194: add soc data to support multiple soc ... |
||
|
Paolo Bonzini
|
186af6bb40 |
Documentation: kvm: reorder ARM-specific section about KVM_SYSTEM_EVENT_SUSPEND
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
||
|
Paolo Bonzini
|
1644e27059 |
KVM: s390: Fix and feature for 5.19
- ultravisor communication device driver - fix TEID on terminating storage key ops -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+SKTgaM0CPnbq/vKEXu8gLWmHHwFAmKLWW0ACgkQEXu8gLWm HHyhmBAApRObtkLtQjctGs4lzGPvE019EFFdBlK5ayYrgFE0gcaX0adstnLWyzJ+ J7L6UbxUzKKfev0BCDyPCTH+FUW5LHanpS0pBASLrl4VMcloWa7GZh5Ahbiq797x 9QnMC72qUggg4FYj4X4WxYJhxqgqi2lmYrcz7QjCbW6X0RWilryPuzZcL326ghzz gH11gup0cy9HSpe6zr7efNT8UVahUr06ky1VnUBnDRR3ecuMQOUBET/McOXLYUQP Q0eFtdRXvrnDKbCXinORCCp6dbreibBpLAF5PWh5WxlTNluZQtfzYjBUHyMpoeEB akEc/gb/MY7bbR5V7aTG3Joi1soFFmZQ93P9Bn8c39wWfouOkm8gqioCd6erjczW 5seFUNR72uWwUfNxBFvPbDFq7eS6qEVoIx14jLjGhUcTwE9xQhNYCgc5qmmNSqB/ OMUKyKpaqkvPs+mx+/efFhVSScWs+AMimUYzYb2fdTJ7MXxnCRIF0BUkIlFjJVpc 3y1tOi0mD+CEKDyVfTPmigagFgW79FK6rnScSorSRWXqE3xcSpJjv3Afo6II20mQ YJZKviciknzxZ8/uZbJl98DpHvW17oh08SBs9kLweHjLo3SPZtHWa2qzilGTBZMY 75jPiwNMLdZdf/SRYdrIn6nlSNrvUt+16YcN8vqUwcqW+9Of0IQ= =93zj -----END PGP SIGNATURE----- Merge tag 'kvm-s390-next-5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD KVM: s390: Fix and feature for 5.19 - ultravisor communication device driver - fix TEID on terminating storage key ops |
||
|
Paolo Bonzini
|
b699da3dc2 |
KVM/riscv changes for 5.19
- Added Sv57x4 support for G-stage page table - Added range based local HFENCE functions - Added remote HFENCE functions based on VCPU requests - Added ISA extension registers in ONE_REG interface - Updated KVM RISC-V maintainers entry to cover selftests support -----BEGIN PGP SIGNATURE----- iQIyBAABCgAdFiEEZdn75s5e6LHDQ+f/rUjsVaLHLAcFAmKHGu8ACgkQrUjsVaLH LAe1sQ/40ltbl/v0cW+zkuUOem+apmJMhtoCfh2Pv00yUYftUNw01Uu+NN04T70x PYwbu0O8j4dgIFNRPU7VQBVI+fJydkgEr3kpk8UOCCGKiE0NAcFoQv70ngPObc4W L425i2RviZuQUXLTFsoLOb246p8V8lkfbEQKqWksFEROYWFbdNKmaLpfVqq3Bia2 +G8L2OyAHGjUXgIdOnflZHxowJg4ueGob3iH+4AhZNUpIQYtlKSfi/eo0vmzf5Uz bD35o6y4G7NnZJyZoKb3QAEt0WQ55YDsNN62XrULQ7GEuWnpez+Jhw3jtrAr59Q7 m8n93NMKKJ9CbnsspFJ+4nHCd2Gb4i99Py70IW6Ro22DL8KRrLDv2ZQi3dJCGrAT MtER+12coglkgjhDmLn6MMEjWkgbXXxQCEs4OQ8VMORtHAsOQEszu5TCEnihXr2q +uUZ5O0G6eDowctOVMTdqVMtj1u1AT7fZ68evvk4omNnoFWjkQzd4sVPNDJtK+nC 7mA9IUyC2LSvr/oNNpcuIZsKU6OzQUQ5ISTMpbP/HJInFcvYbJTl0I8UcvjzlImo 81CZTUQOY9kQE+VUTHcGqPr0TjN/YlfF//koiCfeTycN0jbRZZ9rpcRQ38R8sDsS yy7JQqwpi/x8me9ldt5r19ky5zMlCKpnQfGX6ws+umhqVEHBKw== =Xznv -----END PGP SIGNATURE----- Merge tag 'kvm-riscv-5.19-1' of https://github.com/kvm-riscv/linux into HEAD KVM/riscv changes for 5.19 - Added Sv57x4 support for G-stage page table - Added range based local HFENCE functions - Added remote HFENCE functions based on VCPU requests - Added ISA extension registers in ONE_REG interface - Updated KVM RISC-V maintainers entry to cover selftests support |
||
|
Paolo Bonzini
|
47e8eec832 |
KVM/arm64 updates for 5.19
- Add support for the ARMv8.6 WFxT extension - Guard pages for the EL2 stacks - Trap and emulate AArch32 ID registers to hide unsupported features - Ability to select and save/restore the set of hypercalls exposed to the guest - Support for PSCI-initiated suspend in collaboration with userspace - GICv3 register-based LPI invalidation support - Move host PMU event merging into the vcpu data structure - GICv3 ITS save/restore fixes - The usual set of small-scale cleanups and fixes -----BEGIN PGP SIGNATURE----- iQJDBAABCgAtFiEEn9UcU+C1Yxj9lZw9I9DQutE9ekMFAmKGAGsPHG1hekBrZXJu ZWwub3JnAAoJECPQ0LrRPXpDB/gQAMhyZ+wCG0OMEZhwFF6iDfxVEX2Kw8L41NtD a/e6LDWuIOGihItpRkYROc5myG74D7XckF2Bz3G7HJoU4vhwHOV/XulE26GFizoC O1GVRekeSUY81wgS1yfo0jojLupBkTjiq3SjTHoDP7GmCM0qDPBtA0QlMRzd2bMs Kx0+UUXZUHFSTXc7Lp4vqNH+tMp7se+yRx7hxm6PCM5zG+XYJjLxnsZ0qpchObgU 7f6YFojsLUs1SexgiUqJ1RChVQ+FkgICh5HyzORvGtHNNzK6D2sIbsW6nqMGAMql Kr3A5O/VOkCztSYnLxaa76/HqD21mvUrXvr3grhabNc7rOmuzWV0dDgr6c6wHKHb uNCtH4d7Ra06gUrEOrfsgLOLn0Zqik89y6aIlMsnTudMg9gMNgFHy1jz4LM7vMkY FS5AVj059heg2uJcfgTvzzcqneyuBLBmF3dS4coowO6oaj8SycpaEmP5e89zkPMI 1kk8d0e6RmXuCh/2AJ8GxxnKvBPgqp2mMKXOCJ8j4AmHEDX/CKpEBBqIWLKkplUU 8DGiOWJUtRZJg398dUeIpiVLoXJthMODjAnkKkuhiFcQbXomlwgg7YSnNAz6TRED Z7KR2leC247kapHnnagf02q2wED8pBeyrxbQPNdrHtSJ9Usm4nTkY443HgVTJW3s aTwPZAQ7 =mh7W -----END PGP SIGNATURE----- Merge tag 'kvmarm-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD KVM/arm64 updates for 5.19 - Add support for the ARMv8.6 WFxT extension - Guard pages for the EL2 stacks - Trap and emulate AArch32 ID registers to hide unsupported features - Ability to select and save/restore the set of hypercalls exposed to the guest - Support for PSCI-initiated suspend in collaboration with userspace - GICv3 register-based LPI invalidation support - Move host PMU event merging into the vcpu data structure - GICv3 ITS save/restore fixes - The usual set of small-scale cleanups and fixes [Due to the conflict, KVM_SYSTEM_EVENT_SEV_TERM is relocated from 4 to 6. - Paolo] |
||
|
Stephen Boyd
|
71cc785d29 |
Merge branch 'clk-qcom' into clk-next
* clk-qcom: Revert "clk: qcom: regmap-mux: add pipe clk implementation" Revert "clk: qcom: gcc-sc7280: use new clk_regmap_mux_safe_ops for PCIe pipe clocks" Revert "clk: qcom: gcc-sm8450: use new clk_regmap_mux_safe_ops for PCIe pipe clocks" clk: qcom: rcg2: Cache CFG register updates for parked RCGs clk: qcom: add sc8280xp GCC driver dt-bindings: clock: Add Qualcomm SC8280XP GCC bindings clk: qcom: gcc-msm8976: Add modem reset dt-bindings: clk: qcom: gcc-msm8976: Add modem reset clk: qcom: gcc-msm8976: Set floor ops for SDCC dt-bindings: clock: qcom,gcc-apq8064: Fix typo in compatible and split apq8084 clk: qcom: smd: Update MSM8976 RPM clocks. clk: qcom: gcc-msm8998: add SSC-related clocks dt-bindings: clock: gcc-msm8998: Add definitions of SSC-related clocks dt-bindings: clock: qcom,rpmcc: add clocks property dt-bindings: clock: qcom,rpmcc: convert to dtschema clk: qcom: lpass: Add support for LPASS clock controller for SC7280 dt-bindings: clock: Add YAML schemas for LPASS clocks on SC7280 clk: qcom: gcc-sc7280: use new clk_regmap_mux_safe_ops for PCIe pipe clocks clk: qcom: gcc-sm8450: use new clk_regmap_mux_safe_ops for PCIe pipe clocks clk: qcom: regmap-mux: add pipe clk implementation |
||
|
Stephen Boyd
|
d75c26a926 |
Merge branches 'clk-rockchip', 'clk-ingenic', 'clk-bindings', 'clk-samsung' and 'clk-stm' into clk-next
- Mark some clks critical on Ingenic X1000 - Add STM32MP13 RCC driver (Reset Clock Controller) * clk-rockchip: dt-bindings: clock: convert rockchip,rk3368-cru.txt to YAML dt-bindings: clock: convert rockchip,rk3228-cru.txt to YAML dt-bindings: clock: convert rockchip,rk3036-cru.txt to YAML dt-bindings: clock: convert rockchip,rk3308-cru.txt to YAML dt-bindings: clock: convert rockchip,px30-cru.txt to YAML dt-bindings: clock: convert rockchip,rk3188-cru.txt to YAML dt-bindings: clock: convert rockchip,rk3288-cru.txt to YAML dt-bindings: clock: convert rockchip,rv1108-cru.txt to YAML dt-binding: clock: Add missing rk3568 cru bindings clk: rockchip: Mark hclk_vo as critical on rk3568 dt-bindings: clock: fix rk3399 cru clock issues dt-bindings: clock: use generic node name for pmucru example in rockchip,rk3399-cru.yaml dt-bindings: clock: replace a maintainer for rockchip,rk3399-cru.yaml dt-bindings: clock: fix some conversion style issues for rockchip,rk3399-cru.yaml * clk-ingenic: clk: ingenic-tcu: Fix missing TCU clock for X1000 SoCs mips: ingenic: Do not manually reference the CPU clock clk: ingenic: Mark critical clocks in Ingenic SoCs clk: ingenic: Allow specifying common clock flags * clk-bindings: dt-bindings: clock: Replace common binding with link to schema * clk-samsung: dt-bindings: clock: exynosautov9: correct count of NR_CLK clk: samsung: exynosautov9: add cmu_peric1 clock support clk: samsung: exynosautov9: add cmu_peric0 clock support clk: samsung: exynosautov9: add cmu_fsys2 clock support clk: samsung: exynosautov9: add cmu_busmc clock support clk: samsung: exynosautov9: add cmu_peris clock support clk: samsung: exynosautov9: add cmu_core clock support clk: samsung: add top clock support for Exynos Auto v9 SoC dt-bindings: clock: add Exynos Auto v9 SoC CMU bindings dt-bindings: clock: add clock binding definitions for Exynos Auto v9 * clk-stm: clk: stm32mp13: add safe mux management clk: stm32mp13: add multi mux function clk: stm32mp13: add all STM32MP13 kernel clocks clk: stm32mp13: add all STM32MP13 peripheral clocks clk: stm32mp13: manage secured clocks clk: stm32mp13: add composite clock clk: stm32mp13: add stm32 divider clock clk: stm32mp13: add stm32_gate management clk: stm32mp13: add stm32_mux clock management clk: stm32: Introduce STM32MP13 RCC drivers (Reset Clock Controller) dt-bindings: rcc: stm32: add new compatible for STM32MP13 SoC |
||
|
Stephen Boyd
|
d3d88716a6 |
Merge branches 'clk-ux500', 'clk-mtk', 'clk-tegra', 'clk-allwinner' and 'clk-imx' into clk-next
- Convert ux500 to clk_hw - Add the two missing CLKOUT clocks for U8500/DB8500 SoC - MediaTek MT8186 SoC clk support - Move MediaTek driver to clk_hw provider APIs * clk-ux500: clk: ux500: fix a possible off-by-one in u8500_prcc_reset_base() clk: ux500: Implement the missing CLKOUT clocks clk: ux500: Rewrite PRCMU clocks to use clk_hw_* clk: ux500: Drop .is_prepared state from PRCMU clocks clk: ux500: Drop .is_enabled state from PRCMU clocks dt-bindings: clock: u8500: Add clkout clock bindings * clk-mtk: (22 commits) clk: mediatek: mt8173: Switch to clk_hw provider APIs clk: mediatek: Switch to clk_hw provider APIs clk: mediatek: Replace 'struct clk' with 'struct clk_hw' clk: mediatek: apmixed: Drop error message from clk_register() failure clk: mediatek: Make mtk_clk_register_composite() static clk: mediatek: use en_mask as a pure div_en_mask clk: mediatek: update compatible string for MT7986 ethsys clk: mediatek: Add MT8186 ipesys clock support clk: mediatek: Add MT8186 mdpsys clock support clk: mediatek: Add MT8186 camsys clock support clk: mediatek: Add MT8186 vencsys clock support clk: mediatek: Add MT8186 vdecsys clock support clk: mediatek: Add MT8186 imgsys clock support clk: mediatek: Add MT8186 wpesys clock support clk: mediatek: Add MT8186 mmsys clock support clk: mediatek: Add MT8186 mfgsys clock support clk: mediatek: Add MT8186 imp i2c wrapper clock support clk: mediatek: Add MT8186 apmixedsys clock support clk: mediatek: Add MT8186 infrastructure clock support clk: mediatek: Add MT8186 topckgen clock support ... * clk-tegra: clk: tegra: Update kerneldoc to match prototypes clk: tegra: Replace .round_rate() with .determine_rate() clk: tegra: Register clocks from root to leaf clk: tegra: Add missing reset deassertion * clk-allwinner: clk: sunxi-ng: h616: Add PLL derived 32KHz clock clk: sunxi-ng: h6-r: Add RTC gate clock * clk-imx: clk: imx8mp: fix usb_root_clk parent clk: imx8mp: add clkout1/2 support clk: imx: scu: Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage clk: imx8mp: Add DISP2 pixel clock clk: imx: scu: fix a potential memory leak in __imx_clk_gpr_scu() clk: imx: Add check for kcalloc clk: imx8mn: add GPT support dt-bindings: imx: add clock bindings for i.MX8MN GPT clk: imx: Remove the snvs clock clk: imx8m: check mcore_booted before register clk clk: imx: add mcore_booted module paratemter clk: imx8mq: add 27m phy pll ref clock |
||
|
Stephen Boyd
|
2c29798c5d |
Merge branches 'clk-ti', 'clk-cleanup', 'clk-airoha', 'clk-i2c-simple' and 'clk-renesas' into clk-next
- Airoha EN7523 SoC system clocks
- Use i2c driver probe_new to avoid id scans
* clk-ti:
clk: ti: clkctrl: replace usage of found with dedicated list iterator variable
clk: ti: composite: Prefer kcalloc over open coded arithmetic
clk: keystone: syscon-clk: Add support for AM62 epwm-tbclk
dt-bindings: clock: ehrpwm: Add AM62 specific compatible
* clk-cleanup:
clk: bcm: rpi: Use correct order for the parameters of devm_kcalloc()
clk: fixed-rate: Remove redundant if statement
clk: mux: remove redundant initialization of variable width
clk: using pm_runtime_resume_and_get instead of pm_runtime_get_sync
clk: actions: remove redundant assignment after a mask operation
* clk-airoha:
clk: en7523: fix wrong pointer check in en7523_clk_probe()
clk: en7523: Add clock driver for Airoha EN7523 SoC
dt-bindings: Add en7523-scu device tree binding documentation
* clk-i2c-simple:
clk: renesas-pcie: use simple i2c probe function
clk: si570: use i2c_match_id and simple i2c probe
clk: si544: use i2c_match_id and simple i2c probe
clk: si5351: use i2c_match_id and simple i2c probe
clk: si5341: use simple i2c probe function
clk: si514: use simple i2c probe function
clk: max9485: use simple i2c probe function
clk: cs2000-cp: use simple i2c probe function
clk: cdce925: use i2c_match_id and simple i2c probe
clk: cdce706: use simple i2c probe function
* clk-renesas: (48 commits)
clk: renesas: r9a09g011: Add eth clock and reset entries
clk: renesas: Add RZ/V2M support using the rzg2l driver
clk: renesas: rzg2l: Add support for RZ/V2M reset monitor reg
clk: renesas: rzg2l: Make use of CLK_MON registers optional
clk: renesas: rzg2l: Set HIWORD mask for all mux and dividers
clk: renesas: rzg2l: Add read only versions of the clk macros
clk: renesas: rzg2l: Move the DEF_MUX array size calc into the macro
dt-bindings: clock: renesas,rzg2l: Document RZ/V2M SoC
clk: renesas: r9a07g044: Fix OSTM1 module clock name
clk: renesas: r9a07g043: Add clock and reset entries for ADC
clk: renesas: r9a07g043: Add TSU clock and reset entry
clk: renesas: r9a07g043: Add RSPI clock and reset entries
clk: renesas: r9a07g043: Add clock and reset entries for SPI Multi I/O Bus Controller
clk: renesas: r9a07g044: Add DSI clock and reset entries
clk: renesas: r9a07g044: Add LCDC clock and reset entries
clk: renesas: r9a07g044: Add M4 Clock support
clk: renesas: r9a07g044: Add M3 Clock support
clk: renesas: r9a07g044: Add {M2, M2_DIV2} Clocks support
clk: renesas: r9a07g044: Add M1 clock support
clk: renesas: rzg2l: Add DSI divider clk support
...
|
||
|
Linus Torvalds
|
fdaf9a5840 |
Page cache changes for 5.19
- Appoint myself page cache maintainer
- Fix how scsicam uses the page cache
- Use the memalloc_nofs_save() API to replace AOP_FLAG_NOFS
- Remove the AOP flags entirely
- Remove pagecache_write_begin() and pagecache_write_end()
- Documentation updates
- Convert several address_space operations to use folios:
- is_dirty_writeback
- readpage becomes read_folio
- releasepage becomes release_folio
- freepage becomes free_folio
- Change filler_t to require a struct file pointer be the first argument
like ->read_folio
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEejHryeLBw/spnjHrDpNsjXcpgj4FAmKNMDUACgkQDpNsjXcp
gj4/mwf/bpHhXH4ZoNIvtUpTF6rZbqeffmc0VrbxCZDZ6igRnRPglxZ9H9v6L53O
7B0FBQIfxgNKHZpdqGdOkv8cjg/GMe/HJUbEy5wOakYPo4L9fZpHbDZ9HM2Eankj
xBqLIBgBJ7doKr+Y62DAN19TVD8jfRfVtli5mqXJoNKf65J7BkxljoTH1L3EXD9d
nhLAgyQjR67JQrT/39KMW+17GqLhGefLQ4YnAMONtB6TVwX/lZmigKpzVaCi4r26
bnk5vaR/3PdjtNxIoYvxdc71y2Eg05n2jEq9Wcy1AaDv/5vbyZUlZ2aBSaIVbtKX
WfrhN9O3L0bU5qS7p9PoyfLc9wpq8A==
=djLv
-----END PGP SIGNATURE-----
Merge tag 'folio-5.19' of git://git.infradead.org/users/willy/pagecache
Pull page cache updates from Matthew Wilcox:
- Appoint myself page cache maintainer
- Fix how scsicam uses the page cache
- Use the memalloc_nofs_save() API to replace AOP_FLAG_NOFS
- Remove the AOP flags entirely
- Remove pagecache_write_begin() and pagecache_write_end()
- Documentation updates
- Convert several address_space operations to use folios:
- is_dirty_writeback
- readpage becomes read_folio
- releasepage becomes release_folio
- freepage becomes free_folio
- Change filler_t to require a struct file pointer be the first
argument like ->read_folio
* tag 'folio-5.19' of git://git.infradead.org/users/willy/pagecache: (107 commits)
nilfs2: Fix some kernel-doc comments
Appoint myself page cache maintainer
fs: Remove aops->freepage
secretmem: Convert to free_folio
nfs: Convert to free_folio
orangefs: Convert to free_folio
fs: Add free_folio address space operation
fs: Convert drop_buffers() to use a folio
fs: Change try_to_free_buffers() to take a folio
jbd2: Convert release_buffer_page() to use a folio
jbd2: Convert jbd2_journal_try_to_free_buffers to take a folio
reiserfs: Convert release_buffer_page() to use a folio
fs: Remove last vestiges of releasepage
ubifs: Convert to release_folio
reiserfs: Convert to release_folio
orangefs: Convert to release_folio
ocfs2: Convert to release_folio
nilfs2: Remove comment about releasepage
nfs: Convert to release_folio
jfs: Convert to release_folio
...
|
||
|
Linus Torvalds
|
65965d9530 |
Changes since last update:
- Add erofs on-demand load support over fscache;
- Support NFS export for erofs;
- Support idmapped mounts for erofs;
- Don't prompt for risk any more when using big pcluster;
- Fix buffer copy overflow of ztailpacking feature;
- Several minor cleanups.
-----BEGIN PGP SIGNATURE-----
iIcEABYIAC8WIQThPAmQN9sSA0DVxtI5NzHcH7XmBAUCYojqfREceGlhbmdAa2Vy
bmVsLm9yZwAKCRA5NzHcH7XmBJ/vAP0XBbClZjsHhiSI/Gkp3UTcQHjR+uDIb2QR
FhAui79F+QEAqCHoKF/F6YFkJdWtH0t6rBeNt6NL0UNU9hw3riF3IwY=
=bcu7
-----END PGP SIGNATURE-----
Merge tag 'erofs-for-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs
Pull erofs (and fscache) updates from Gao Xiang:
"After working on it on the mailing list for more than half a year, we
finally form 'erofs over fscache' feature into shape. Hopefully it
could bring more possibility to the communities.
The story mainly started from a new project what we called "RAFS v6" [1]
for Nydus image service almost a year ago, which enhances EROFS to be
a new form of one bootstrap (which includes metadata representing the
whole fs tree) + several data-deduplicated content addressable blobs
(actually treated as multiple devices). Each blob can represent one
container image layer but not quite exactly since all new data can be
fully existed in the previous blobs so no need to introduce another
new blob.
It is actually not a new idea (at least on my side it's much like a
simpilied casync [2] for now) and has many benefits over per-file
blobs or some other exist ways since typically each RAFS v6 image only
has dozens of device blobs instead of thousands of per-file blobs.
It's easy to be signed with user keys as a golden image, transfered
untouchedly with minimal overhead over the network, kept in some type
of storage conveniently, and run with (optional) runtime verification
but without involving too many irrelevant features crossing the system
beyond EROFS itself. At least it's our final goal and we're keeping
working on it. There was also a good summary of this approach from the
casync author [3].
Regardless further optimizations, this work is almost done in the
previous Linux release cycles. In this round, we'd like to introduce
on-demand load for EROFS with the fscache/cachefiles infrastructure,
considering the following advantages:
- Introduce new file-based backend to EROFS. Although each image only
contains dozens of blobs but in densely-deployed runC host for
example, there could still be massive blobs on a machine, which is
messy if each blob is treated as a device. In contrast, fscache and
cachefiles are really great interfaces for us to make them work.
- Introduce on-demand load to fscache and EROFS. Previously, fscache
is mainly used to caching network-likewise filesystems, now it can
support on-demand downloading for local fses too with the exact
localfs on-disk format. It has many advantages which we're been
described in the latest patchset cover letter [4]. In addition to
that, most importantly, the cached data is still stored in the
original local fs on-disk format so that it's still the one signed
with private keys but only could be partially available. Users can
fully trust it during running. Later, users can also back up
cachefiles easily to another machine.
- More reliable on-demand approach in principle. After data is all
available locally, user daemon can be no longer online in some use
cases, which helps daemon crash recovery (filesystems can still in
service) and hot-upgrade (user daemon can be upgraded more
frequently due to new features or protocols introduced.)
- Other format can also be converted to EROFS filesystem format over
the internet on the fly with the new on-demand load feature and
mounted. That is entirely possible with on-demand load feature as
long as such archive format metadata can be fetched in advance like
stargz.
In addition, although currently our target user is Nydus image service [5],
but laterly, it can be used for other use cases like on-demand system
booting, etc. As for the fscache on-demand load feature itself,
strictly it can be used for other local fses too. Laterly we could
promote most code to the iomap infrastructure and also enhance it in
the read-write way if other local fses are interested.
Thanks David Howells for taking so much time and patience on this
these months, many thanks with great respect here again! Thanks Jeffle
for working on this feature and Xin Yin from Bytedance for
asynchronous I/O implementation as well as Zichen Tian, Jia Zhu, and
Yan Song for testing, much appeciated. We're also exploring more
possibly over fscache cache management over FSDAX for secure
containers and working on more improvements and useful features for
fscache, cachefiles, and on-demand load.
In addition to "erofs over fscache", NFS export and idmapped mount are
also completed in this cycle for container use cases as well.
Summary:
- Add erofs on-demand load support over fscache
- Support NFS export for erofs
- Support idmapped mounts for erofs
- Don't prompt for risk any more when using big pcluster
- Fix buffer copy overflow of ztailpacking feature
- Several minor cleanups"
[1] https://lore.kernel.org/r/20210730194625.93856-1-hsiangkao@linux.alibaba.com
[2] https://github.com/systemd/casync
[3] http://0pointer.net/blog/casync-a-tool-for-distributing-file-system-images.html
[4] https://lore.kernel.org/r/20220509074028.74954-1-jefflexu@linux.alibaba.com
[5] https://github.com/dragonflyoss/image-service
* tag 'erofs-for-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs: (29 commits)
erofs: scan devices from device table
erofs: change to use asynchronous io for fscache readpage/readahead
erofs: add 'fsid' mount option
erofs: implement fscache-based data readahead
erofs: implement fscache-based data read for inline layout
erofs: implement fscache-based data read for non-inline layout
erofs: implement fscache-based metadata read
erofs: register fscache context for extra data blobs
erofs: register fscache context for primary data blob
erofs: add erofs_fscache_read_folios() helper
erofs: add anonymous inode caching metadata for data blobs
erofs: add fscache context helper functions
erofs: register fscache volume
erofs: add fscache mode check helper
erofs: make erofs_map_blocks() generally available
cachefiles: document on-demand read mode
cachefiles: add tracepoints for on-demand read mode
cachefiles: enable on-demand read mode
cachefiles: implement on-demand read
cachefiles: notify the user daemon when withdrawing cookie
...
|
||
|
Linus Torvalds
|
f30fabe78a |
fs.idmapped.v5.19
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCYotC2wAKCRCRxhvAZXjc
omivAQD7hDdmZdhGaWgHJKGMofPJ+j62F7QPyoc1UPEkr0sMvAEA1EehhXkw4E8L
6aFsXKs+Bb77TfdZI5EI7cUw1fAWUwE=
=wlyp
-----END PGP SIGNATURE-----
Merge tag 'fs.idmapped.v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux
Pull fs idmapping updates from Christian Brauner:
"This contains two minor updates:
- An update to the idmapping documentation by Rodrigo making it
easier to understand that we first introduce several use-cases that
fail without idmapped mounts simply to explain how they can be
handled with idmapped mounts.
- When changing a mount's idmapping we now hold writers to make it
more robust.
This is similar to turning a mount ro with the difference that in
contrast to turning a mount ro changing the idmapping can only ever
be done once while a mount can transition between ro and rw as much
as it wants.
The vfs layer itself takes care to retrieve the idmapping of a
mount once ensuring that the idmapping used for vfs permission
checking is identical to the idmapping passed down to the
filesystem. All filesystems with FS_ALLOW_IDMAP raised take the
same precautions as the vfs in code-paths that are outside of
direct control of the vfs such as ioctl()s.
However, holding writers makes this more robust and predictable for
both the kernel and userspace.
This is a minor user-visible change. But it is extremely unlikely
to matter. The caller must've created a detached mount via
OPEN_TREE_CLONE and then handed that O_PATH fd to another process
or thread which then must've gotten a writable fd for that mount
and started creating files in there while the caller is still
changing mount properties. While not impossible it will be an
extremely rare corner-case and should in general be considered a
bug in the application. Consider making a mount MOUNT_ATTR_NOEXEC
or MOUNT_ATTR_NODEV while allowing someone else to perform lookups
or exec'ing in parallel by handing them a copy of the
OPEN_TREE_CLONE fd or another fd beneath that mount.
I've pinged all major users of idmapped mounts pointing out this
change and none of them have active writers on a mount while still
changing mount properties. It would've been strange if they did.
The rest and majority of the work will be coming through the overlayfs
tree this cycle. In addition to overlayfs this cycle should also see
support for idmapped mounts on erofs as I've acked a patch to this
effect a little while ago"
* tag 'fs.idmapped.v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux:
fs: hold writers when changing mount's idmapping
docs: Add small intro to idmap examples
|
||
|
Linus Torvalds
|
827060261c |
media updates for v5.19-rc1
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+QmuaPwR3wnBdVwACF8+vY7k4RUFAmKLMPAACgkQCF8+vY7k 4RVupA//Q4U2BV3xKn9H3g/+dbSIbm0YEeWc2xMd3wbDnqokXsKxOuIfG1omIxCf hfhfnEfhRo0WHc5AGaHtbodCU3HcCrNdjH59r6nwedQg3qgFwMT4FYDNW33E8PN1 dj293GEUZ+BZGDoCatGOxlHi/I2/HcS3I6BiU/GlglALgM/8KaBvdMhY8S6lEXIK SqdiDDOsXVT+v1BB2PSSaRWU3KIccLzS2QlXQRTs2xKszXuQy6wT6IK//YqvFxQp PS9uziJhJNk2nIlZqE8U46iYv9v+HnTW/5cLrUDTj0VIxjWHgMSnpbubOABgBRYj gX1wXRqe/bx9frm1ksfBUyNmEmxF3LL2h6fnkc2RQh/T/DKwMFpE9u3P8aEIPtmk djACoQbdjJXKtez1Uw5KT1nH8EKfgeA5z/PkFw+zYMiXtNdhIgxFBg38veI+/jsB w8nUPydFWy/EpmgTbQTmvbF9c+LczqUgaMSbXKzLByVfxie/SsE/JRyLXQITByVT QmmZ3WTKjTJYa1gEz2lvIafhTxXWu7mnBo7ma1wSXVPSkwOr2m73aIfxf1h1vr/N +/sCOEeQiVT67arKbdlmf7IDvNzcRmnBTdSE//VkJGonaBAjrpUuRD4Yq61YCVon DqVh29LGeFDmkRkcvfZVT2Si/UwDAYhHa8yb0lPZpVXhKbCxLUQ= =HllR -----END PGP SIGNATURE----- Merge tag 'media/v5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - dvb-usb drivers entries got reworked to avoid usage of magic numbers to refer to data position inside tables - vcodec driver has gained support for MT8186 and for vp8 and vp9 stateless codecs - hantro has gained support for Hantro G1 on RK366x - Added more h264 levels on coda960 - ccs gained support for MIPI CSI-2 28 bits per pixel raw data type - venus driver gained support for Qualcomm custom compressed pixel formats - lots of driver fixes and updates * tag 'media/v5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (308 commits) media: hantro: Enable HOLD_CAPTURE_BUF for H.264 media: hantro: Add H.264 field decoding support media: hantro: h264: Make dpb entry management more robust media: hantro: Stop using H.264 parameter pic_num media: rkvdec: Enable capture buffer holding for H264 media: rkvdec-h264: Add field decoding support media: rkvdec: Ensure decoded resolution fit coded resolution media: rkvdec: h264: Fix reference frame_num wrap for second field media: rkvdec: h264: Validate and use pic width and height in mbs media: rkvdec: Move H264 SPS validation in rkvdec-h264 media: rkvdec: h264: Fix bit depth wrap in pps packet media: rkvdec: h264: Fix dpb_valid implementation media: rkvdec: Stop overclocking the decoder media: v4l2: Reorder field reflist media: h264: Sort p/b reflist using frame_num media: v4l2: Trace calculated p/b0/b1 initial reflist media: h264: Store all fields into the unordered list media: h264: Store current picture fields media: h264: Increase reference lists size to 32 media: h264: Use v4l2_h264_reference for reflist ... |
||
|
Linus Torvalds
|
f4fb859665 |
Thermal control updates for 5.19-rc1
- Add thermal library and thermal tools to encapsulate the netlink
into event based callbacks (Daniel Lezcano, Jiapeng Chong).
- Improve overheat condition handling during suspend-to-idle in the
Intel PCH thermal driver (Zhang Rui).
- Use local ops instead of global ops in devfreq_cooling (Kant Fan).
- Clean up _OSC handling in int340x (Davidlohr Bueso).
- Switch hisi_termal from CONFIG_PM_SLEEP guards to pm_sleep_ptr()
(Hesham Almatary).
- Add new k3 j72xx bangdap driver and the corresponding bindings
(Keerthy).
- Fix missing of_node_put() in the SC iMX driver at probe time
(Miaoqian Lin).
- Fix memory leak in __thermal_cooling_device_register() when
device_register() fails by calling thermal_cooling_device_destroy_sysfs()
(Yang Yingliang).
- Add sc8180x and sc8280xp compatible string in the DT bindings and
lMH support for QCom tsens driver (Bjorn Andersson).
- Fix OTP Calibration Register values conforming to the documentation
on RZ/G2L and bindings documentation for RZ/G2UL (Biju Das).
- Fix type in kerneldoc description for __thermal_bind_params (Corentin
Labbe).
- Fix potential NULL dereference in sr_thermal_probe() on Broadcom
platform (Zheng Yongjun).
- Add change mode ops to the thermal-of sensor (Manaf Meethalavalappu
Pallikunhi).
- Fix non-negative value support by preventing the value to be clamp
to zero (Stefan Wahren).
- Add compatible string and DT bindings for MSM8960 tsens driver
(Dmitry Baryshkov).
- Add hwmon support for K3 driver (Massimiliano Minella).
- Refactor and add multiple generations support for QCom ADC driver
(Jishnu Prakash).
- Use platform_get_irq_optional() to get the interrupt on RCar driver and
document Document RZ/V2L bindings (Lad Prabhakar).
- Remove NULL check after container_of() call from the Intel HFI
thermal driver (Haowen Bai).
-----BEGIN PGP SIGNATURE-----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=3ltV
-----END PGP SIGNATURE-----
Merge tag 'thermal-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull thermal control updates from Rafael Wysocki:
"These add a thermal library and thermal tools to wrap the netlink
interface into event-based callbacks, improve overheat condition
handling during suspend-to-idle on Intel SoCs, add some new hardware
support, fix bugs and clean up code.
Specifics:
- Add thermal library and thermal tools to encapsulate the netlink
into event based callbacks (Daniel Lezcano, Jiapeng Chong).
- Improve overheat condition handling during suspend-to-idle in the
Intel PCH thermal driver (Zhang Rui).
- Use local ops instead of global ops in devfreq_cooling (Kant Fan).
- Clean up _OSC handling in int340x (Davidlohr Bueso).
- Switch hisi_termal from CONFIG_PM_SLEEP guards to pm_sleep_ptr()
(Hesham Almatary).
- Add new k3 j72xx bangdap driver and the corresponding bindings
(Keerthy).
- Fix missing of_node_put() in the SC iMX driver at probe time
(Miaoqian Lin).
- Fix memory leak in __thermal_cooling_device_register()
when device_register() fails by calling
thermal_cooling_device_destroy_sysfs() (Yang Yingliang).
- Add sc8180x and sc8280xp compatible string in the DT bindings and
lMH support for QCom tsens driver (Bjorn Andersson).
- Fix OTP Calibration Register values conforming to the documentation
on RZ/G2L and bindings documentation for RZ/G2UL (Biju Das).
- Fix type in kerneldoc description for __thermal_bind_params
(Corentin Labbe).
- Fix potential NULL dereference in sr_thermal_probe() on Broadcom
platform (Zheng Yongjun).
- Add change mode ops to the thermal-of sensor (Manaf Meethalavalappu
Pallikunhi).
- Fix non-negative value support by preventing the value to be clamp
to zero (Stefan Wahren).
- Add compatible string and DT bindings for MSM8960 tsens driver
(Dmitry Baryshkov).
- Add hwmon support for K3 driver (Massimiliano Minella).
- Refactor and add multiple generations support for QCom ADC driver
(Jishnu Prakash).
- Use platform_get_irq_optional() to get the interrupt on RCar driver
and document Document RZ/V2L bindings (Lad Prabhakar).
- Remove NULL check after container_of() call from the Intel HFI
thermal driver (Haowen Bai)"
* tag 'thermal-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (38 commits)
thermal: intel: pch: improve the cooling delay log
thermal: intel: pch: enhance overheat handling
thermal: intel: pch: move cooling delay to suspend_noirq phase
PM: wakeup: expose pm_wakeup_pending to modules
thermal: k3_j72xx_bandgap: Add the bandgap driver support
dt-bindings: thermal: k3-j72xx: Add VTM bindings documentation
thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe
thermal/core: Fix memory leak in __thermal_cooling_device_register()
dt-bindings: thermal: tsens: Add sc8280xp compatible
dt-bindings: thermal: lmh: Add Qualcomm sc8180x compatible
thermal/drivers/qcom/lmh: Add sc8180x compatible
thermal/drivers/rz2gl: Fix OTP Calibration Register values
dt-bindings: thermal: rzg2l-thermal: Document RZ/G2UL bindings
thermal: thermal_of: fix typo on __thermal_bind_params
tools/thermal: remove unneeded semicolon
tools/lib/thermal: remove unneeded semicolon
thermal/drivers/broadcom: Fix potential NULL dereference in sr_thermal_probe
tools/thermal: Add thermal daemon skeleton
tools/thermal: Add a temperature capture tool
tools/thermal: Add util library
...
|
||
|
Linus Torvalds
|
09583dfed2 |
Power management updates for 5.19-rc1
- Update the Energy Model support code to allow the Energy Model to be
artificial, which means that the power values may not be on a uniform
scale with other devices providing power information, and update the
cpufreq_cooling and devfreq_cooling thermal drivers to support
artificial Energy Models (Lukasz Luba).
- Make DTPM check the Energy Model type (Lukasz Luba).
- Fix policy counter decrementation in cpufreq if Energy Model is in
use (Pierre Gondois).
- Add CPU-based scaling support to passive devfreq governor (Saravana
Kannan, Chanwoo Choi).
- Update the rk3399_dmc devfreq driver (Brian Norris).
- Export dev_pm_ops instead of suspend() and resume() in the IIO
chemical scd30 driver (Jonathan Cameron).
- Add namespace variants of EXPORT[_GPL]_SIMPLE_DEV_PM_OPS and
PM-runtime counterparts (Jonathan Cameron).
- Move symbol exports in the IIO chemical scd30 driver into the
IIO_SCD30 namespace (Jonathan Cameron).
- Avoid device PM-runtime usage count underflows (Rafael Wysocki).
- Allow dynamic debug to control printing of PM messages (David
Cohen).
- Fix some kernel-doc comments in hibernation code (Yang Li, Haowen
Bai).
- Preserve ACPI-table override during hibernation (Amadeusz Sławiński).
- Improve support for suspend-to-RAM for PSCI OSI mode (Ulf Hansson).
- Make Intel RAPL power capping driver support the RaptorLake and
AlderLake N processors (Zhang Rui, Sumeet Pawnikar).
- Remove redundant store to value after multiply in the RAPL power
capping driver (Colin Ian King).
- Add AlderLake processor support to the intel_idle driver (Zhang Rui).
- Fix regression leading to no genpd governor in the PSCI cpuidle
driver and fix the riscv-sbi cpuidle driver to allow a genpd
governor to be used (Ulf Hansson).
- Fix cpufreq governor clean up code to avoid using kfree() directly
to free kobject-based items (Kevin Hao).
- Prepare cpufreq for powerpc's asm/prom.h cleanup (Christophe Leroy).
- Make intel_pstate notify frequency invariance code when no_turbo is
turned on and off (Chen Yu).
- Add Sapphire Rapids OOB mode support to intel_pstate (Srinivas
Pandruvada).
- Make cpufreq avoid unnecessary frequency updates due to mismatch
between hardware and the frequency table (Viresh Kumar).
- Make remove_cpu_dev_symlink() clear the real_cpus mask to simplify
code (Viresh Kumar).
- Rearrange cpufreq_offline() and cpufreq_remove_dev() to make the
calling convention for some driver callbacks consistent (Rafael
Wysocki).
- Avoid accessing half-initialized cpufreq policies from the show()
and store() sysfs functions (Schspa Shi).
- Rearrange cpufreq_offline() to make the calling convention for some
driver callbacks consistent (Schspa Shi).
- Update CPPC handling in cpufreq (Pierre Gondois).
- Extend dev_pm_domain_detach() doc (Krzysztof Kozlowski).
- Move genpd's time-accounting to ktime_get_mono_fast_ns() (Ulf
Hansson).
- Improve the way genpd deals with its governors (Ulf Hansson).
- Update the turbostat utility to version 2022.04.16 (Len Brown,
Dan Merillat, Sumeet Pawnikar, Zephaniah E. Loss-Cutler-Hull, Chen
Yu).
-----BEGIN PGP SIGNATURE-----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=Hewm
-----END PGP SIGNATURE-----
Merge tag 'pm-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"These add support for 'artificial' Energy Models in which power
numbers for different entities may be in different scales, add support
for some new hardware, fix bugs and clean up code in multiple places.
Specifics:
- Update the Energy Model support code to allow the Energy Model to
be artificial, which means that the power values may not be on a
uniform scale with other devices providing power information, and
update the cpufreq_cooling and devfreq_cooling thermal drivers to
support artificial Energy Models (Lukasz Luba).
- Make DTPM check the Energy Model type (Lukasz Luba).
- Fix policy counter decrementation in cpufreq if Energy Model is in
use (Pierre Gondois).
- Add CPU-based scaling support to passive devfreq governor (Saravana
Kannan, Chanwoo Choi).
- Update the rk3399_dmc devfreq driver (Brian Norris).
- Export dev_pm_ops instead of suspend() and resume() in the IIO
chemical scd30 driver (Jonathan Cameron).
- Add namespace variants of EXPORT[_GPL]_SIMPLE_DEV_PM_OPS and
PM-runtime counterparts (Jonathan Cameron).
- Move symbol exports in the IIO chemical scd30 driver into the
IIO_SCD30 namespace (Jonathan Cameron).
- Avoid device PM-runtime usage count underflows (Rafael Wysocki).
- Allow dynamic debug to control printing of PM messages (David
Cohen).
- Fix some kernel-doc comments in hibernation code (Yang Li, Haowen
Bai).
- Preserve ACPI-table override during hibernation (Amadeusz
Sławiński).
- Improve support for suspend-to-RAM for PSCI OSI mode (Ulf Hansson).
- Make Intel RAPL power capping driver support the RaptorLake and
AlderLake N processors (Zhang Rui, Sumeet Pawnikar).
- Remove redundant store to value after multiply in the RAPL power
capping driver (Colin Ian King).
- Add AlderLake processor support to the intel_idle driver (Zhang
Rui).
- Fix regression leading to no genpd governor in the PSCI cpuidle
driver and fix the riscv-sbi cpuidle driver to allow a genpd
governor to be used (Ulf Hansson).
- Fix cpufreq governor clean up code to avoid using kfree() directly
to free kobject-based items (Kevin Hao).
- Prepare cpufreq for powerpc's asm/prom.h cleanup (Christophe
Leroy).
- Make intel_pstate notify frequency invariance code when no_turbo is
turned on and off (Chen Yu).
- Add Sapphire Rapids OOB mode support to intel_pstate (Srinivas
Pandruvada).
- Make cpufreq avoid unnecessary frequency updates due to mismatch
between hardware and the frequency table (Viresh Kumar).
- Make remove_cpu_dev_symlink() clear the real_cpus mask to simplify
code (Viresh Kumar).
- Rearrange cpufreq_offline() and cpufreq_remove_dev() to make the
calling convention for some driver callbacks consistent (Rafael
Wysocki).
- Avoid accessing half-initialized cpufreq policies from the show()
and store() sysfs functions (Schspa Shi).
- Rearrange cpufreq_offline() to make the calling convention for some
driver callbacks consistent (Schspa Shi).
- Update CPPC handling in cpufreq (Pierre Gondois).
- Extend dev_pm_domain_detach() doc (Krzysztof Kozlowski).
- Move genpd's time-accounting to ktime_get_mono_fast_ns() (Ulf
Hansson).
- Improve the way genpd deals with its governors (Ulf Hansson).
- Update the turbostat utility to version 2022.04.16 (Len Brown, Dan
Merillat, Sumeet Pawnikar, Zephaniah E. Loss-Cutler-Hull, Chen Yu)"
* tag 'pm-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (94 commits)
PM: domains: Trust domain-idle-states from DT to be correct by genpd
PM: domains: Measure power-on/off latencies in genpd based on a governor
PM: domains: Allocate governor data dynamically based on a genpd governor
PM: domains: Clean up some code in pm_genpd_init() and genpd_remove()
PM: domains: Fix initialization of genpd's next_wakeup
PM: domains: Fixup QoS latency measurements for IRQ safe devices in genpd
PM: domains: Measure suspend/resume latencies in genpd based on governor
PM: domains: Move the next_wakeup variable into the struct gpd_timing_data
PM: domains: Allocate gpd_timing_data dynamically based on governor
PM: domains: Skip another warning in irq_safe_dev_in_sleep_domain()
PM: domains: Rename irq_safe_dev_in_no_sleep_domain() in genpd
PM: domains: Don't check PM_QOS_FLAG_NO_POWER_OFF in genpd
PM: domains: Drop redundant code for genpd always-on governor
PM: domains: Add GENPD_FLAG_RPM_ALWAYS_ON for the always-on governor
powercap: intel_rapl: remove redundant store to value after multiply
cpufreq: CPPC: Enable dvfs_possible_from_any_cpu
cpufreq: CPPC: Enable fast_switch
ACPI: CPPC: Assume no transition latency if no PCCT
ACPI: bus: Set CPPC _OSC bits for all and when CPPC_LIB is supported
ACPI: CPPC: Check _OSC for flexible address space
...
|
||
|
Linus Torvalds
|
1961b06c91 |
ACPI updates for 5.19-rc1
- Update ACPICA code in the kernel to upstream revision 20220331
including the following changes:
* Add support for the Windows 11 _OSI string (Mario Limonciello)
* Add the CFMWS subtable to the CEDT table (Lawrence Hileman).
* iASL: NHLT: Treat Terminator as specific_config (Piotr Maziarz).
* iASL: NHLT: Fix parsing undocumented bytes at the end of Endpoint
Descriptor (Piotr Maziarz).
* iASL: NHLT: Rename linux specific strucures to device_info (Piotr
Maziarz).
* Add new ACPI 6.4 semantics to Load() and LoadTable() (Bob Moore).
* Clean up double word in comment (Tom Rix).
* Update copyright notices to the year 2022 (Bob Moore).
* Remove some tabs and // comments - automated cleanup (Bob Moore).
* Replace zero-length array with flexible-array member (Gustavo A. R.
Silva).
* Interpreter: Add units to time variable names (Paul Menzel).
* Add support for ARM Performance Monitoring Unit Table (Besar
Wicaksono).
* Inform users about ACPI spec violation related to sleep length (Paul
Menzel).
* iASL/MADT: Add OEM-defined subtable (Bob Moore).
* Interpreter: Fix some typo mistakes (Selvarasu Ganesan).
* Updates for revision E.d of IORT (Shameer Kolothum).
* Use ACPI_FORMAT_UINT64 for 64-bit output (Bob Moore).
- Improve debug messages in the ACPI device PM code (Rafael Wysocki).
- Block ASUS B1400CEAE from suspend to idle by default (Mario
Limonciello).
- Improve handling of PCI devices that are in D3cold during system
initialization (Rafael Wysocki).
- Fix BERT error region memory mapping (Lorenzo Pieralisi).
- Add support for NVIDIA 16550-compatible port subtype to the SPCR
parsing code (Jeff Brasen).
- Use static for BGRT_SHOW kobj_attribute defines (Tom Rix).
- Fix missing prototype warning for acpi_agdi_init() (Ilkka Koskinen).
- Fix missing ERST record ID in the APEI code (Liu Xinpeng).
- Make APEI error injection to refuse to inject into the zero
page (Tony Luck).
- Correct description of INT3407 / INT3532 DPTF attributes in sysfs
(Sumeet Pawnikar).
- Add support for high frequency impedance notification to the DPTF
driver (Sumeet Pawnikar).
- Make mp_config_acpi_gsi() a void function (Li kunyu).
- Unify Package () representation for properties in the ACPI device
properties documentation (Andy Shevchenko).
- Include UUID in _DSM evaluation warning (Michael Niewöhner).
-----BEGIN PGP SIGNATURE-----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=XH6/
-----END PGP SIGNATURE-----
Merge tag 'acpi-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI updates from Rafael Wysocki:
"These update the ACPICA kernel code to upstream revision 20220331,
improve handling of PCI devices that are in D3cold during system
initialization, add support for a few features, fix bugs and clean up
code.
Specifics:
- Update ACPICA code in the kernel to upstream revision 20220331
including the following changes:
- Add support for the Windows 11 _OSI string (Mario Limonciello)
- Add the CFMWS subtable to the CEDT table (Lawrence Hileman).
- iASL: NHLT: Treat Terminator as specific_config (Piotr
Maziarz).
- iASL: NHLT: Fix parsing undocumented bytes at the end of
Endpoint Descriptor (Piotr Maziarz).
- iASL: NHLT: Rename linux specific strucures to device_info
(Piotr Maziarz).
- Add new ACPI 6.4 semantics to Load() and LoadTable() (Bob
Moore).
- Clean up double word in comment (Tom Rix).
- Update copyright notices to the year 2022 (Bob Moore).
- Remove some tabs and // comments - automated cleanup (Bob
Moore).
- Replace zero-length array with flexible-array member (Gustavo
A. R. Silva).
- Interpreter: Add units to time variable names (Paul Menzel).
- Add support for ARM Performance Monitoring Unit Table (Besar
Wicaksono).
- Inform users about ACPI spec violation related to sleep length
(Paul Menzel).
- iASL/MADT: Add OEM-defined subtable (Bob Moore).
- Interpreter: Fix some typo mistakes (Selvarasu Ganesan).
- Updates for revision E.d of IORT (Shameer Kolothum).
- Use ACPI_FORMAT_UINT64 for 64-bit output (Bob Moore).
- Improve debug messages in the ACPI device PM code (Rafael Wysocki).
- Block ASUS B1400CEAE from suspend to idle by default (Mario
Limonciello).
- Improve handling of PCI devices that are in D3cold during system
initialization (Rafael Wysocki).
- Fix BERT error region memory mapping (Lorenzo Pieralisi).
- Add support for NVIDIA 16550-compatible port subtype to the SPCR
parsing code (Jeff Brasen).
- Use static for BGRT_SHOW kobj_attribute defines (Tom Rix).
- Fix missing prototype warning for acpi_agdi_init() (Ilkka
Koskinen).
- Fix missing ERST record ID in the APEI code (Liu Xinpeng).
- Make APEI error injection to refuse to inject into the zero page
(Tony Luck).
- Correct description of INT3407 / INT3532 DPTF attributes in sysfs
(Sumeet Pawnikar).
- Add support for high frequency impedance notification to the DPTF
driver (Sumeet Pawnikar).
- Make mp_config_acpi_gsi() a void function (Li kunyu).
- Unify Package () representation for properties in the ACPI device
properties documentation (Andy Shevchenko).
- Include UUID in _DSM evaluation warning (Michael Niewöhner)"
* tag 'acpi-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (41 commits)
Revert "ACPICA: executer/exsystem: Warn about sleeps greater than 10 ms"
ACPI: utils: include UUID in _DSM evaluation warning
ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default
x86: ACPI: Make mp_config_acpi_gsi() a void function
ACPI: DPTF: Add support for high frequency impedance notification
ACPI: AGDI: Fix missing prototype warning for acpi_agdi_init()
ACPI: bus: Avoid non-ACPI device objects in walks over children
ACPI: DPTF: Correct description of INT3407 / INT3532 attributes
ACPI: BGRT: use static for BGRT_SHOW kobj_attribute defines
ACPI, APEI, EINJ: Refuse to inject into the zero page
ACPI: PM: Always print final debug message in acpi_device_set_power()
ACPI: SPCR: Add support for NVIDIA 16550-compatible port subtype
ACPI: docs: enumeration: Unify Package () for properties (part 2)
ACPI: APEI: Fix missing ERST record id
ACPICA: Update version to 20220331
ACPICA: exsystem.c: Use ACPI_FORMAT_UINT64 for 64-bit output
ACPICA: IORT: Updates for revision E.d
ACPICA: executer/exsystem: Fix some typo mistakes
ACPICA: iASL/MADT: Add OEM-defined subtable
ACPICA: executer/exsystem: Warn about sleeps greater than 10 ms
...
|
||
|
Linus Torvalds
|
d8e0f976f1 |
spi: Updates for v5.19
This is quite a quiet release but some new drivers mean that the
diffstat is fairly large, the new drivers include the aspeed driver
which is migrated from MTD as part of the ongoing move of controllers
with specialised support for SPI flashes into the SPI subsystem.
- Support for devices which flip CPHA during recieve only transfers
(eg, if MOSI and MISO have inverted polarity).
- Overhaul of the i.MX driver, including the addition of PIO support
for better performance on small transfers.
- Migration of the Aspeed driver from MTD.
- Support for Aspeed AST2400, Ingenic JZ4775 and X1/2000 and MediaTek
IPM and SFI.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmKLh9wACgkQJNaLcl1U
h9ApgAf/SvcHRyM06hw+00D2PAco7mxSiAs7rebxj4f0zPRNvUrYbUDWjakeKjoB
ocmpY6AW/vRBUM9xZsiQiLp/9NPltnVghZIBgp5gcS8zaXdxiZjZ68Z+uYp9SP9v
zj8F6bBQzk3lvuY+Cr1f68iXICA62Aa1yX28UFVLZkV0d+0AazpECZkb3hjOiL6P
0qSV6IfoFlJXYsyvAS4/MqYrHklSCD/0Ek09V9jPpZJPHn1ldbFs5zkstfs0PMc/
YeDlpStkjJE4OQ6+z6Ou/wGbcw11nWvKCSqF4bGRXLrgR/uIjOKomwOzaBUf/A6Q
AxQcKMtsBTx0VzYmwJwopj0qDvOq/A==
=6yj3
-----END PGP SIGNATURE-----
Merge tag 'spi-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"This is quite a quiet release but some new drivers mean that the
diffstat is fairly large. The new drivers include the aspeed driver
which is migrated from MTD as part of the ongoing move of controllers
with specialised support for SPI flashes into the SPI subsystem.
- Support for devices which flip CPHA during recieve only transfers
(eg, if MOSI and MISO have inverted polarity).
- Overhaul of the i.MX driver, including the addition of PIO support
for better performance on small transfers.
- Migration of the Aspeed driver from MTD.
- Support for Aspeed AST2400, Ingenic JZ4775 and X1/2000 and MediaTek
IPM and SFI"
* tag 'spi-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (84 commits)
spi: spi-au1550: replace ternary operator with min()
mtd: spi-nor: aspeed: set the decoding size to at least 2MB for AST2600
spi: aspeed: Calibrate read timings
spi: aspeed: Add support for the AST2400 SPI controller
spi: aspeed: Workaround AST2500 limitations
spi: aspeed: Adjust direct mapping to device size
spi: aspeed: Add support for direct mapping
spi: spi-mem: Convert Aspeed SMC driver to spi-mem
spi: Convert the Aspeed SMC controllers device tree binding
spi: spi-cadence: Update ISR status variable type to irqreturn_t
spi: Doc fix - Describe add_lock and dma_map_dev in spi_controller
spi: cadence-quadspi: Handle spi_unregister_master() in remove()
spi: stm32-qspi: Remove SR_BUSY bit check before sending command
spi: stm32-qspi: Always check SR_TCF flags in stm32_qspi_wait_cmd()
spi: stm32-qspi: Fix wait_cmd timeout in APM mode
spi: cadence-quadspi: remove unnecessary (void *) casts
spi: cadence-quadspi: Add missing blank line in cqspi_request_mmap_dma()
spi: spi-imx: mx51_ecspi_prepare_message(): skip writing MX51_ECSPI_CONFIG register if unchanged
spi: spi-imx: add PIO polling support
spi: spi-imx: replace struct spi_imx_data::bitbang by pointer to struct spi_controller
...
|
||
|
Linus Torvalds
|
9b18d07ba3 |
regulator: Updates for v5.19
This is mostly a drivers update including a couple of new drivers but we
do have some fixes and improvements to the core as well.
- Make sure we don't log spuriously about uncontrollable regulators.
- Don't use delays when we should use sleeps for regulators with
larger ramp times.
- Support for MediaTek MT6358 and MT6366, Richtek RT5759 and Silicon
Mitus SM5703.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmKLhDkACgkQJNaLcl1U
h9BC2ggAhixM/fsZZskBg2x8+zwCxa1WIoEOxQdo5fzYKSSLD6fzHZWc7jtww2KH
vMKE7McaX5M/xoEKWEAUutzMzaMHwLJkvUjWxlzQcOQWG7Z6Mhu5tifcdDc6Y0V2
oicpXZx7wtDDpkrmSYR+UEIcAtnWYHCIvMHZwZBk1YSeTiaajUlBAtxKLIvCl1Bg
ftVLvA0YHWv4LgDWYAGI/W0Ynh8kznsKv9qrkw1LekrdjCxe0Wo0YB0XDAKIMI7z
a/SPgr7SbSsKqYuN1cGHIs+3gzb4mr2ofQTPzn5gIbOSuaQ+T4f6zI/hvNPkzIag
seqGXGig5FEqtY7plOoaLq7uJXtvuA==
=etnu
-----END PGP SIGNATURE-----
Merge tag 'regulator-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"This is mostly a drivers update including a couple of new drivers but
we do have some fixes and improvements to the core as well.
- Make sure we don't log spuriously about uncontrollable regulators.
- Don't use delays when we should use sleeps for regulators with
larger ramp times.
- Support for MediaTek MT6358 and MT6366, Richtek RT5759 and Silicon
Mitus SM5703"
* tag 'regulator-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (36 commits)
regulator: scmi: Fix refcount leak in scmi_regulator_probe
regulator: pfuze100: Fix refcount leak in pfuze_parse_regulators_dt
regulator: qcom_smd: Fix up PM8950 regulator configuration
regulator: core: Fix enable_count imbalance with EXCLUSIVE_GET
regulator: core: Add error flags to sysfs attributes
regulator: dt-bindings: qcom,rpmh: document vdd-l7-bob-supply on PMR735A
regulator: dt-bindings: qcom,rpmh: document supplies per variant
regulator: dt-bindings: qcom,rpmh: update maintainers
regulator: mt6315: Enforce regulator-compatible, not name
regulator: pca9450: Enable DVS control via PMIC_STBY_REQ
regulator: pca9450: Make warm reset on WDOG_B assertion
regulator: Add property for WDOG_B warm reset
regulator: pca9450: Make I2C Level Translator configurable
regulator: Add property for I2C level shifter
regulator: sm5703: Correct reference to the common regulator schema
regulator: sm5703-regulator: Add regulators support for SM5703 MFD
dt-bindings: regulator: Add bindings for Silicon Mitus SM5703 regulators
regulator: richtek,rt4801: parse GPIOs per regulator
regulator: dt-bindings: richtek,rt4801: use existing ena_gpiod feature
regulator: core: Sleep (not delay) in set_voltage()
...
|
||
|
Linus Torvalds
|
638971b77f |
MMC core:
- Support zero-out using TRIM for eMMC
- Allow to override the busy-timeout for the ioctl-cmds
MMC host:
- Continued the conversion of DT bindings into the JSON schema
- jz4740: Apply DMA engine limits to maximum segment size
- mmci_stm32: Use a buffer for unaligned DMA requests
- mmc_spi: Enabled high-speed modes via parsing of DT
- omap: Make clock management to be compliant with CCF
- renesas_sdhi: Support eMMC HS400 mode for R-Car V3H ES2.0
- renesas_sdhi: Don't allow support for eMMC HS400 for R-Car V3M/D3
- sdhci_am654: Fix problem when SD card slot lacks the card detect line
- sdhci-esdhc-imx: Add support for the imx8dxl variant
- sdhci-brcmstb: Enable support for clock gating to save power
- sdhci-msm: Add support for the sdx65 variant
- sdhci-msm: Add support for the sm8150 variant
- sdhci-of-dwcmshc: Add support for the Rockchip rk3588 variant
- sdhci-pci-gli: Add workaround to allow GL9755 to enter ASPM L1.2
-----BEGIN PGP SIGNATURE-----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=eAYF
-----END PGP SIGNATURE-----
Merge tag 'mmc-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC updates from Ulf Hansson:
"MMC core:
- Support zero-out using TRIM for eMMC
- Allow to override the busy-timeout for the ioctl-cmds
MMC host:
- Continued the conversion of DT bindings into the JSON schema
- jz4740: Apply DMA engine limits to maximum segment size
- mmci_stm32: Use a buffer for unaligned DMA requests
- mmc_spi: Enabled high-speed modes via parsing of DT
- omap: Make clock management to be compliant with CCF
- renesas_sdhi:
- Support eMMC HS400 mode for R-Car V3H ES2.0
- Don't allow support for eMMC HS400 for R-Car V3M/D3
- sdhci_am654: Fix problem when SD card slot lacks the card detect
line
- sdhci-esdhc-imx: Add support for the imx8dxl variant
- sdhci-brcmstb: Enable support for clock gating to save power
- sdhci-msm:
- Add support for the sdx65 variant
- Add support for the sm8150 variant
- sdhci-of-dwcmshc: Add support for the Rockchip rk3588 variant
- sdhci-pci-gli: Add workaround to allow GL9755 to enter ASPM L1.2"
* tag 'mmc-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (52 commits)
mmc: sdhci-of-arasan: Add NULL check for data field
mmc: core: Support zeroout using TRIM for eMMC
mmc: sdhci-brcmstb: Fix compiler warning
mmc: sdhci-msm: Add compatible string check for sdx65
dt-bindings: mmc: sdhci-msm: Document the SDX65 compatible
mmc: sdhci-msm: Add compatible string check for sm8150
dt-bindings: mmc: sdhci-msm: Add compatible string for sm8150
mmc: sdhci-msm: Add SoC specific compatibles
dt-bindings: mmc: sdhci-msm: Convert bindings to yaml
dt-bindings: mmc: brcm,sdhci-brcmstb: cleanup example
dt-bindings: mmc: brcm,sdhci-brcmstb: correct number of reg entries
mmc: sdhci-brcmstb: Enable Clock Gating to save power
mmc: sdhci-brcmstb: Re-organize flags
mmc: mmci: Remove custom ios handler
mmc: atmel-mci: Simplify if(chan) and if(!chan)
mmc: core: use kobj_to_dev()
dt-bindings: mmc: sdhci-of-dwcmhsc: Add rk3588
mmc: core: Add CIDs for cards to the entropy pool
mmc: core: Allows to override the timeout value for ioctl() path
mmc: sdhci-omap: Use of_device_get_match_data() helper
...
|
||
|
Bjorn Helgaas
|
ba3527d8ff |
Merge branch 'pci/host/qcom'
- Add SM8150 SoC DT binding and support (Bhupesh Sharma) - Fix pipe clock imbalance (Johan Hovold) - Fix runtime PM imbalance on probe errors (Johan Hovold) - Fix PHY init imbalance on probe errors (Johan Hovold) - Convert DT binding to YAML (Dmitry Baryshkov) - Update DT binding to show that resets aren't required for MSM8996/APQ8096 platforms (Dmitry Baryshkov) - Add explicit register names per chipset in DT binding (Dmitry Baryshkov) - Add sc7280-specific clock and reset definitions to DT binding (Dmitry Baryshkov) * pci/host/qcom: dt-bindings: PCI: qcom: Add schema for sc7280 chipset dt-bindings: PCI: qcom: Specify reg-names explicitly dt-bindings: PCI: qcom: Do not require resets on msm8996 platforms dt-bindings: PCI: qcom: Convert to YAML PCI: qcom: Fix unbalanced PHY init on probe errors PCI: qcom: Fix runtime PM imbalance on probe errors PCI: qcom: Fix pipe clock imbalance PCI: qcom: Add SM8150 SoC support dt-bindings: pci: qcom: Document PCIe bindings for SM8150 SoC |
||
|
Bjorn Helgaas
|
8d8270069c |
Merge branch 'remotes/lorenzo/pci/layerscape'
- Add a "big-endian" DT property to indicate that the PEX_LUT and PF register blocks are implemented in big-endian (Hou Zhiqiang) - Add EP mode compatible strings for ls1028a (Xiaowei Bao) - Define DT properties for AER/PME interrupts (Li Yang) * remotes/lorenzo/pci/layerscape: dt-bindings: pci: layerscape-pci: define AER/PME interrupts dt-bindings: pci: layerscape-pci: Add EP mode compatible strings for ls1028a dt-bindings: pci: layerscape-pci: Update the description of SCFG property dt-bindings: pci: layerscape-pci: Add a optional property big-endian |
||
|
Bjorn Helgaas
|
39348d2eb2 |
Merge branch 'remotes/lorenzo/pci/dwc'
- Return error instead of success if DMA mapping of MSI area fails (Jiantao Zhang) - Drop tegra194 MSI register save/restore, which is unnecessary since the DWC core does it (Jisheng Zhang) - Factor out qcom enable/disable resources code (Dmitry Baryshkov) - Remove "snps,dw-pcie" from rockchip-dwc DT "compatible" property because it's not fully compatible with rockchip (Peter Geis) - Reset rockchip-dwc controller at probe (Peter Geis) - Add rockchip-dwc INTx support (Peter Geis) * remotes/lorenzo/pci/dwc: PCI: rockchip-dwc: Add legacy interrupt support PCI: rockchip-dwc: Reset core at driver probe dt-bindings: PCI: Remove fallback from Rockchip DesignWare binding PCI: qcom-ep: Move enable/disable resources code to common functions PCI: tegra194: Remove unnecessary MSI enable reg save and restore PCI: dwc: Fix setting error return on MSI DMA mapping failure |
||
|
Bjorn Helgaas
|
f1bde2786d |
Merge branch 'pci/resource'
- Clip only host bridge windows for E820 regions and log what is clipped (Bjorn Helgaas) - Add kernel cmdline options to use/ignore E820 reserved regions (Hans de Goede) - Disable E820 reserved region clipping for IdeaPads, Yoga, Yoga Slip, Acer Spin 5, Clevo Barebone systems where clipping leaves no usable address space for touchpads, Thunderbolt devices, etc (Hans de Goede) - Disable E820 reserved region clipping by default starting in 2023 (Hans de Goede) * pci/resource: x86/PCI: Disable E820 reserved region clipping starting in 2023 x86/PCI: Disable E820 reserved region clipping via quirks x86/PCI: Add kernel cmdline options to use/ignore E820 reserved regions x86/PCI: Clip only host bridge windows for E820 regions x86: Log resource clipping for E820 regions x86/PCI: Eliminate remove_e820_regions() common subexpressions |
||
|
Dmitry Baryshkov
|
3f467d122f |
dt-bindings: PCI: qcom: Add schema for sc7280 chipset
Add support for sc7280-specific clock and reset definitions. Link: https://lore.kernel.org/r/20220506152107.1527552-5-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> |
||
|
Dmitry Baryshkov
|
c6523c4a30 |
dt-bindings: PCI: qcom: Specify reg-names explicitly
Instead of specifying the enum of possible reg-names, specify them explicitly. This allows us to specify which chipsets need the "atu" regions and which do not. Also it clearly describes which platforms enumerate PCIe cores using the dbi region and which use parf region for that. Link: https://lore.kernel.org/r/20220506152107.1527552-4-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> |
||
|
Dmitry Baryshkov
|
6700a9b00f |
dt-bindings: PCI: qcom: Do not require resets on msm8996 platforms
On MSM8996/APQ8096 platforms the PCIe controller doesn't have any resets. So move the requirement stanza under the corresponding if condition. Link: https://lore.kernel.org/r/20220506152107.1527552-3-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> |
||
|
Dmitry Baryshkov
|
075a9d5593 |
dt-bindings: PCI: qcom: Convert to YAML
Changes to the schema: - Fixed the ordering of clock-names/reset-names according to the dtsi files. - Mark vdda-supply as required only for apq/ipq8064 (as it was marked as generally required in the txt file). Changes to examples: - Inline clock and reset numbers rather than including dt-bindings files because of conflicts between the headers - Split ranges and reg properties to follow current practice - Change -gpio to -gpios - Update IRQ flags to LEVEL_HIGH rater than NONE - Removed extra "snps,dw-pcie" compatibility. Note: while it was not clearly described in text schema, the majority of Qualcomm platforms follow the snps,dw-pcie schema and use two compatibility strings in the DT files: platform-specific one and a fallback to the generic snps,dw-pcie one. However the platform itself is not compatible with the snps,dw-pcie interface, so we are going to remove it. Link: https://lore.kernel.org/r/20220506152107.1527552-2-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> |
||
|
Bhupesh Sharma
|
a6e25b39ad |
dt-bindings: pci: qcom: Document PCIe bindings for SM8150 SoC
Document the PCIe DT bindings for SM8150 SoC. The PCIe IP is similar to the one used on SM8250. Link: https://lore.kernel.org/r/20220326060810.1797516-2-bhupesh.sharma@linaro.org Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Rob Herring <robh@kernel.org> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> |
||
|
Linus Torvalds
|
d335371940 |
MTD core changes:
* Call of_platform_populate() for MTD partitions
* Check devicetree alias for index
* mtdoops:
- Add a timestamp to the mtdoops header.
- Create a header structure for the saved mtdoops.
- Fix the size of the header read buffer.
* mtdblock: Warn if opened on NAND
* Bindings:
- reserved-memory: Support MTD/block device
- jedec,spi-nor: remove unneeded properties
- Extend fixed-partitions binding
- Add Sercomm (Suzhou) Corporation vendor prefix
MTD driver changes:
* st_spi_fsm: add missing clk_disable_unprepare() in stfsm_remove()
* phram:
- Allow cached mappings
- Allow probing via reserved-memory
* maps: ixp4xx: Drop driver
* bcm47xxpart: Print correct offset on read error
CFI driver changes:
* Rename chip_ready variables
* Add S29GL064N ID definition
* Use chip_ready() for write on S29GL064N
* Move and rename chip_check/chip_ready/chip_good_for_write
NAND core changes:
* Print offset instead of page number for bad blocks
Raw NAND controller drivers:
* Cadence: Fix possible null-ptr-deref in cadence_nand_dt_probe()
* CS553X: simplify the return expression of cs553x_write_ctrl_byte()
* Davinci: Remove redundant unsigned comparison to zero
* Denali: Use managed device resources
* GPMI:
- Add large oob bch setting support
- Rename the variable ecc_chunk_size
- Uninline the gpmi_check_ecc function
- Add strict ecc strength check
- Refactor BCH geometry settings function
* Intel: Fix possible null-ptr-deref in ebu_nand_probe()
* MPC5121: Check before clk_disable_unprepare() not needed
* Mtk:
- MTD_NAND_ECC_MEDIATEK should depend on ARCH_MEDIATEK
- Also parse the default nand-ecc-engine property if available
- Make mtk_ecc.c a separated module
* OMAP ELM:
- Convert the bindings to yaml
- Describe the bindings for AM64 ELM
- Add support for its compatible
* Renesas: Use runtime PM instead of the raw clock API and update the
bindings accordingly
* Rockchip: Check before clk_disable_unprepare() not needed
* TMIO: Check return value after calling platform_get_resource()
Raw NAND chip driver:
* Kioxia: Add support for TH58NVG3S0HBAI4 and TC58NVG0S3HTA00
SPI-NAND chip drivers:
* Gigadevice:
- Add support for:
- GD5FxGM7xExxG
- GD5F{2,4}GQ5xExxG
- GD5F1GQ5RExxG
- GD5FxGQ4xExxG
- Fix Quad IO for GD5F1GQ5UExxG
* XTX: Add support for XT26G0xA
SPI NOR core changes:
* Read back written SR value to make sure the write was done correctly.
* Introduce a common function for Read ID that manufacturer drivers can
use to verify the Octal DTR switch worked correctly.
* Add helpers for read/write any register commands so manufacturer
drivers don't open code it every time.
* Clarify rdsr dummy cycles documentation.
* Add debugfs entry to expose internal flash parameters and state.
SPI NOR manufacturer drivers changes:
* Add support for Winbond W25Q512NW-IM, and Eon EN25QH256A.
* Move spi_nor_write_ear() to Winbond module since only Winbond flashes
use it.
* Rework Micron and Cypress Octal DTR enable methods to improve
readability.
* Use the common Read ID function to verify switch to Octal DTR mode for
Micron and Cypress flashes.
* Skip polling status on volatile register writes for Micron and Cypress
flashes since the operation is instant.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmKHhXEACgkQJWrqGEe9
VoQ4FQgAwTWnv7Eps8ngxlOE1WW1Kx+XUFCYN7mUKmDycgRKWWqF0OUu3pU6T3Si
XoOixajzsPC7AJtXbbGKUkH3UtqapCZ/OVxMJzY1S1zKVgS72ChvPth+rNOA5H6f
wkwCRYBCm51hYAlOQeRoFtwLEpOP17KTZw9Jn/u5RVwbQedQnzPj5sb6PddejjF4
9nlk2auJHzENBEEBG3WLRNgvGep8mNNFarzWB4iWrMcG0w1EgBksbIdshoBmu7vj
nKcDJbyA81DqX+8d56BfAFih8H2yCXZmhUzMK+zqnNkd1NuPnDDnrQYFKmKm2hAg
3bIMIzi+8dl/m0TY6BHPHj8oIYpjYA==
=P95J
-----END PGP SIGNATURE-----
Merge tag 'mtd/for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
Pull mtd updates from Miquel Raynal:
"MTD core changes:
- Call of_platform_populate() for MTD partitions
- Check devicetree alias for index
- mtdoops:
- Add a timestamp to the mtdoops header.
- Create a header structure for the saved mtdoops.
- Fix the size of the header read buffer.
- mtdblock: Warn if opened on NAND
- Bindings:
- reserved-memory: Support MTD/block device
- jedec,spi-nor: remove unneeded properties
- Extend fixed-partitions binding
- Add Sercomm (Suzhou) Corporation vendor prefix
MTD driver changes:
- st_spi_fsm: add missing clk_disable_unprepare() in stfsm_remove()
- phram:
- Allow cached mappings
- Allow probing via reserved-memory
- maps: ixp4xx: Drop driver
- bcm47xxpart: Print correct offset on read error
CFI driver changes:
- Rename chip_ready variables
- Add S29GL064N ID definition
- Use chip_ready() for write on S29GL064N
- Move and rename chip_check/chip_ready/chip_good_for_write
NAND core changes:
- Print offset instead of page number for bad blocks
Raw NAND controller drivers:
- Cadence: Fix possible null-ptr-deref in cadence_nand_dt_probe()
- CS553X: simplify the return expression of cs553x_write_ctrl_byte()
- Davinci: Remove redundant unsigned comparison to zero
- Denali: Use managed device resources
- GPMI:
- Add large oob bch setting support
- Rename the variable ecc_chunk_size
- Uninline the gpmi_check_ecc function
- Add strict ecc strength check
- Refactor BCH geometry settings function
- Intel: Fix possible null-ptr-deref in ebu_nand_probe()
- MPC5121: Check before clk_disable_unprepare() not needed
- Mtk:
- MTD_NAND_ECC_MEDIATEK should depend on ARCH_MEDIATEK
- Also parse the default nand-ecc-engine property if available
- Make mtk_ecc.c a separated module
- OMAP ELM:
- Convert the bindings to yaml
- Describe the bindings for AM64 ELM
- Add support for its compatible
- Renesas: Use runtime PM instead of the raw clock API and update the
bindings accordingly
- Rockchip: Check before clk_disable_unprepare() not needed
- TMIO: Check return value after calling platform_get_resource()
Raw NAND chip driver:
- Kioxia: Add support for TH58NVG3S0HBAI4 and TC58NVG0S3HTA00
SPI-NAND chip drivers:
- Gigadevice:
- Add support for:
- GD5FxGM7xExxG
- GD5F{2,4}GQ5xExxG
- GD5F1GQ5RExxG
- GD5FxGQ4xExxG
- Fix Quad IO for GD5F1GQ5UExxG
- XTX: Add support for XT26G0xA
SPI NOR core changes:
- Read back written SR value to make sure the write was done
correctly.
- Introduce a common function for Read ID that manufacturer drivers
can use to verify the Octal DTR switch worked correctly.
- Add helpers for read/write any register commands so manufacturer
drivers don't open code it every time.
- Clarify rdsr dummy cycles documentation.
- Add debugfs entry to expose internal flash parameters and state.
SPI NOR manufacturer drivers changes:
- Add support for Winbond W25Q512NW-IM, and Eon EN25QH256A.
- Move spi_nor_write_ear() to Winbond module since only Winbond
flashes use it.
- Rework Micron and Cypress Octal DTR enable methods to improve
readability.
- Use the common Read ID function to verify switch to Octal DTR mode
for Micron and Cypress flashes.
- Skip polling status on volatile register writes for Micron and
Cypress flashes since the operation is instant"
* tag 'mtd/for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (68 commits)
mtd: st_spi_fsm: add missing clk_disable_unprepare() in stfsm_remove()
dt-bindings: mtd: partitions: Extend fixed-partitions binding
dt-bindings: Add Sercomm (Suzhou) Corporation vendor prefix
mtd: phram: Allow cached mappings
mtd: call of_platform_populate() for MTD partitions
mtd: rawnand: renesas: Use runtime PM instead of the raw clock API
dt-bindings: mtd: renesas: Fix the NAND controller description
mtd: rawnand: mpc5121: Check before clk_disable_unprepare() not needed
mtd: rawnand: rockchip: Check before clk_disable_unprepare() not needed
mtd: nand: MTD_NAND_ECC_MEDIATEK should depend on ARCH_MEDIATEK
mtd: rawnand: cs553x: simplify the return expression of cs553x_write_ctrl_byte()
mtd: rawnand: kioxia: Add support for TH58NVG3S0HBAI4
mtd: spi-nor: debugfs: fix format specifier
mtd: spi-nor: support eon en25qh256a variant
mtd: spi-nor: winbond: add support for W25Q512NW-IM
mtd: spi-nor: expose internal parameters via debugfs
mtd: spi-nor: export spi_nor_hwcaps_pp2cmd()
mtd: spi-nor: move spi_nor_write_ear() to winbond module
mtd: spi-nor: amend the rdsr dummy cycles documentation
mtd: cfi_cmdset_0002: Rename chip_ready variables
...
|
||
|
Linus Torvalds
|
076f222a69 |
hwmon updates for v5.19-rc1
- New drivers
- Driver for the Microchip LAN966x SoC
- PMBus driver for Infineon Digital Multi-phase xdp152 family controllers
- Chip support added to existing drivers
- asus-ec-sensors
- Support for ROG STRIX X570-E GAMING WIFI II, PRIME X470-PRO,
and ProArt X570 Creator WIFI
- External temperature sensor support for ASUS WS X570-ACE
- nct6775
- Support for I2C driver
- Support for ASUS PRO H410T / PRIME H410M-R / ROG X570-E GAMING WIFI II
- lm75
- Support for - Atmel AT30TS74
- pmbus/max16601
- Support for MAX16602
- aquacomputer_d5next
- Support for Aquacomputer Farbwerk
- Support for Aquacomputer Octo
- jc42
- Support for S-34TS04A
- Kernel API changes / clarifications
- The chip parameter of with_info API is now mandatory
- New hwmon_device_register_for_thermal API call for use by the thermal
subsystem
- Improvements
- PMBus and JC42 drivers now register with thermal subsystem
- PMBus drivers now support get_voltage/set_voltage power operations
- The adt7475 driver now supports pin configuration
- The lm90 driver now supports setting extended range temperatures
configuration with a devicetree property
- The dell-smm driver now registers as cooling device
- The OCC driver delays hwmon registration until requested by userspace
- Various other minor fixes and improvements
-----BEGIN PGP SIGNATURE-----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=LA2x
-----END PGP SIGNATURE-----
Merge tag 'hwmon-for-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers:
- Driver for the Microchip LAN966x SoC
- PMBus driver for Infineon Digital Multi-phase xdp152 family
controllers
Chip support added to existing drivers:
- asus-ec-sensors:
- Support for ROG STRIX X570-E GAMING WIFI II, PRIME X470-PRO, and
ProArt X570 Creator WIFI
- External temperature sensor support for ASUS WS X570-ACE
- nct6775:
- Support for I2C driver
- Support for ASUS PRO H410T / PRIME H410M-R /
ROG X570-E GAMING WIFI II
- lm75:
- Support for - Atmel AT30TS74
- pmbus/max16601:
- Support for MAX16602
- aquacomputer_d5next:
- Support for Aquacomputer Farbwerk
- Support for Aquacomputer Octo
- jc42:
- Support for S-34TS04A
Kernel API changes / clarifications:
- The chip parameter of with_info API is now mandatory
- New hwmon_device_register_for_thermal API call for use by the
thermal subsystem
Improvements:
- PMBus and JC42 drivers now register with thermal subsystem
- PMBus drivers now support get_voltage/set_voltage power operations
- The adt7475 driver now supports pin configuration
- The lm90 driver now supports setting extended range temperatures
configuration with a devicetree property
- The dell-smm driver now registers as cooling device
- The OCC driver delays hwmon registration until requested by
userspace
... and various other minor fixes and improvements"
* tag 'hwmon-for-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (71 commits)
hwmon: (aquacomputer_d5next) Fix an error handling path in aqc_probe()
hwmon: (sl28cpld) Fix typo in comment
hwmon: (pmbus) Check PEC support before reading other registers
hwmon: (dimmtemp) Fix bitmap handling
hwmon: (lm90) enable extended range according to DTS node
dt-bindings: hwmon: lm90: add ti,extended-range-enable property
dt-bindings: hwmon: lm90: add missing ti,tmp461
hwmon: (ibmaem) Directly use ida_alloc()/free()
hwmon: Directly use ida_alloc()/free()
hwmon: (asus-ec-sensors) fix Formula VIII definition
dt-bindings: trivial-devices: Add xdp152
hwmon: (sl28cpld-hwmon) Use HWMON_CHANNEL_INFO macro
hwmon: (pwm-fan) Use HWMON_CHANNEL_INFO macro
hwmon: (peci/dimmtemp) Use HWMON_CHANNEL_INFO macro
hwmon: (peci/cputemp) Use HWMON_CHANNEL_INFO macro
hwmon: (mr75203) Use HWMON_CHANNEL_INFO macro
hwmon: (ltc2992) Use HWMON_CHANNEL_INFO macro
hwmon: (as370-hwmon) Use HWMON_CHANNEL_INFO macro
hwmon: Make chip parameter for with_info API mandatory
thermal/drivers/thermal_hwmon: Use hwmon_device_register_for_thermal()
...
|
||
|
Linus Torvalds
|
0350785b0a |
integrity-v5.19
-----BEGIN PGP SIGNATURE-----
iIoEABYIADIWIQQdXVVFGN5XqKr1Hj7LwZzRsCrn5QUCYo0tOhQcem9oYXJAbGlu
dXguaWJtLmNvbQAKCRDLwZzRsCrn5QJfAP47Ym9vacLc1m8/MUaRA/QjbJ/8t3TX
h/4McK8kiRudxgD/RiPHII6gJ8q+qpBrYWJZ4ZZaHE8v0oA1viuZfbuN2wc=
=KQYi
-----END PGP SIGNATURE-----
Merge tag 'integrity-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity
Pull IMA updates from Mimi Zohar:
"New is IMA support for including fs-verity file digests and signatures
in the IMA measurement list as well as verifying the fs-verity file
digest based signatures, both based on policy.
In addition, are two bug fixes:
- avoid reading UEFI variables, which cause a page fault, on Apple
Macs with T2 chips.
- remove the original "ima" template Kconfig option to address a boot
command line ordering issue.
The rest is a mixture of code/documentation cleanup"
* tag 'integrity-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity:
integrity: Fix sparse warnings in keyring_handler
evm: Clean up some variables
evm: Return INTEGRITY_PASS for enum integrity_status value '0'
efi: Do not import certificates from UEFI Secure Boot for T2 Macs
fsverity: update the documentation
ima: support fs-verity file digest based version 3 signatures
ima: permit fsverity's file digests in the IMA measurement list
ima: define a new template field named 'd-ngv2' and templates
fs-verity: define a function to return the integrity protected file digest
ima: use IMA default hash algorithm for integrity violations
ima: fix 'd-ng' comments and documentation
ima: remove the IMA_TEMPLATE Kconfig option
ima: remove redundant initialization of pointer 'file'.
|
||
|
Linus Torvalds
|
7cf6a8a17f |
tpmdd updates for v5.19-rc1
- Strictened validation of key hashes for SYSTEM_BLACKLIST_HASH_LIST. An invalid hash format causes a compilation error. Previously, they got included to the kernel binary but were silently ignored at run-time. - Allow root user to append new hashes to the blacklist keyring. - Trusted keys backed with Cryptographic Acceleration and Assurance Module (CAAM), which part of some of the new NXP's SoC's. Now there is total three hardware backends for trusted keys: TPM, ARM TEE and CAAM. - A scattered set of fixes and small improvements for the TPM driver. Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org> -----BEGIN PGP SIGNATURE----- iIgEABYIADAWIQRE6pSOnaBC00OEHEIaerohdGur0gUCYoux6xIcamFya2tvQGtl cm5lbC5vcmcACgkQGnq6IXRrq9LTQgEA4zRrlmLPjhZ1iZpPZiyBBv5eOx20/c+y R7tCfJFB2+ABAOT1E885vt+GgKTY4mYloHJ+ZtnTIf1QRMP6EoSX+TwP =oBOO -----END PGP SIGNATURE----- Merge tag 'tpmdd-next-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd Pull tpm updates from Jarkko Sakkinen: - Tightened validation of key hashes for SYSTEM_BLACKLIST_HASH_LIST. An invalid hash format causes a compilation error. Previously, they got included to the kernel binary but were silently ignored at run-time. - Allow root user to append new hashes to the blacklist keyring. - Trusted keys backed with Cryptographic Acceleration and Assurance Module (CAAM), which part of some of the new NXP's SoC's. Now there is total three hardware backends for trusted keys: TPM, ARM TEE and CAAM. - A scattered set of fixes and small improvements for the TPM driver. * tag 'tpmdd-next-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd: MAINTAINERS: add KEYS-TRUSTED-CAAM doc: trusted-encrypted: describe new CAAM trust source KEYS: trusted: Introduce support for NXP CAAM-based trusted keys crypto: caam - add in-kernel interface for blob generator crypto: caam - determine whether CAAM supports blob encap/decap KEYS: trusted: allow use of kernel RNG for key material KEYS: trusted: allow use of TEE as backend without TCG_TPM support tpm: Add field upgrade mode support for Infineon TPM2 modules tpm: Fix buffer access in tpm2_get_tpm_pt() char: tpm: cr50_i2c: Suppress duplicated error message in .remove() tpm: cr50: Add new device/vendor ID 0x504a6666 tpm: Remove read16/read32/write32 calls from tpm_tis_phy_ops tpm: ibmvtpm: Correct the return value in tpm_ibmvtpm_probe() tpm/tpm_ftpm_tee: Return true/false (not 1/0) from bool functions certs: Explain the rationale to call panic() certs: Allow root user to append signed hashes to the blacklist keyring certs: Check that builtin blacklist hashes are valid certs: Make blacklist_vet_description() more strict certs: Factor out the blacklist hash creation tools/certs: Add print-cert-tbs-hash.sh |
||
|
Linus Torvalds
|
cb44e4f061 |
Landlock updates for v5.19-rc1
Important changes: * improve the path_rename LSM hook implementations for RENAME_EXCHANGE; * fix a too-restrictive filesystem control for a rare corner case; * set the nested sandbox limitation to 16 layers; * add a new LANDLOCK_ACCESS_FS_REFER access right to properly handle file reparenting (i.e. full rename and link support); * add new tests and documentation; * format code with clang-format to make it easier to maintain and contribute. Related patch series: * [PATCH v1 0/7] Landlock: Clean up coding style with clang-format https://lore.kernel.org/r/20220506160513.523257-1-mic@digikod.net * [PATCH v2 00/10] Minor Landlock fixes and new tests https://lore.kernel.org/r/20220506160820.524344-1-mic@digikod.net * [PATCH v3 00/12] Landlock: file linking and renaming support https://lore.kernel.org/r/20220506161102.525323-1-mic@digikod.net * [PATCH v2] landlock: Explain how to support Landlock https://lore.kernel.org/r/20220513112743.156414-1-mic@digikod.net -----BEGIN PGP SIGNATURE----- iIYEABYIAC4WIQSVyBthFV4iTW/VU1/l49DojIL20gUCYousmBAcbWljQGRpZ2lr b2QubmV0AAoJEOXj0OiMgvbSWToA/32m9xJhfppiTBHqw6Dt47v4sjuE/3ScwO/O 40rzaqs3AQD8AWHeqvPuM2lwPp1NQS4mcfv7K3DSCGBbUjHqdcl3Aw== =+tJO -----END PGP SIGNATURE----- Merge tag 'landlock-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux Pull Landlock updates from Mickaël Salaün: - improve the path_rename LSM hook implementations for RENAME_EXCHANGE; - fix a too-restrictive filesystem control for a rare corner case; - set the nested sandbox limitation to 16 layers; - add a new LANDLOCK_ACCESS_FS_REFER access right to properly handle file reparenting (i.e. full rename and link support); - add new tests and documentation; - format code with clang-format to make it easier to maintain and contribute. * tag 'landlock-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux: (30 commits) landlock: Explain how to support Landlock landlock: Add design choices documentation for filesystem access rights landlock: Document good practices about filesystem policies landlock: Document LANDLOCK_ACCESS_FS_REFER and ABI versioning samples/landlock: Add support for file reparenting selftests/landlock: Add 11 new test suites dedicated to file reparenting landlock: Add support for file reparenting with LANDLOCK_ACCESS_FS_REFER LSM: Remove double path_rename hook calls for RENAME_EXCHANGE landlock: Move filesystem helpers and add a new one landlock: Fix same-layer rule unions landlock: Create find_rule() from unmask_layers() landlock: Reduce the maximum number of layers to 16 landlock: Define access_mask_t to enforce a consistent access mask size selftests/landlock: Test landlock_create_ruleset(2) argument check ordering landlock: Change landlock_restrict_self(2) check ordering landlock: Change landlock_add_rule(2) argument check ordering selftests/landlock: Add tests for O_PATH selftests/landlock: Fully test file rename with "remove" access selftests/landlock: Extend access right tests to directories selftests/landlock: Add tests for unknown access rights ... |
||
|
Bjorn Andersson
|
e98a860f65 |
leds: qcom-lpg: Require pattern to follow documentation
The leds-trigger-pattern documentation describes how the brightness of
the LED should transition linearly from one brightness value to the
next, over the given delta_t.
But the pattern engine in the Qualcomm LPG hardware only supports
holding the brightness for each entry for the period.
This subset of patterns can be represented in the leds-trigger-pattern
by injecting zero-time transitions after each entry in the pattern,
resulting in a pattern that pattern that can be rendered by the LPG.
Rework LPG pattern interface to require these zero-time transitions, to
make it comply with this subset of patterns and reject the patterns it
can't render.
Fixes:
|
||
|
Linus Torvalds
|
dc8af1ffd6 |
seccomp updates for v5.19-rc1
- Rework USER_NOTIF notification ordering and kill logic (Sargun Dhillon) - Improved PTRACE_O_SUSPEND_SECCOMP selftest (Jann Horn) - Gracefully handle failed unshare() in selftests (Yang Guang) - Spelling fix (Colin Ian King) -----BEGIN PGP SIGNATURE----- iQJKBAABCgA0FiEEpcP2jyKd1g9yPm4TiXL039xtwCYFAmKL3PcWHGtlZXNjb29r QGNocm9taXVtLm9yZwAKCRCJcvTf3G3AJv6PD/0TQeV6brFi+m98nQpASx/gaBL2 c/0IgjBBVeA3CWjfN25gogIiFc8sKzs0hVnFkQt0JX6wgvqKAvU3ZCpVUoF4U4KB yznJQgzU66bvw/t+Sy6eSuZTN9bYzS+nWjczpwtRmcfzLLRtODN//9Hbz+2j9zdX VJzbfy4pGpiiZ25ZxbKDhu9P8WFTjaC7bohI5/+RG/cLEPOR9xTdNBOHBksk6VYm dRy9gT6v6BwF66APs1DylL+xVTSxsjymd0hvtRUn4R6+GHCZ8tlwgUFkb5oKEmki qCoxpj0a+EZ3Z8WAtbOJJYixB/MwK9vAxNqjcIyGbdhXvj2mZ3YRNu03araMQh+N 9vJdsfScu6401Hk+di40X0voSFwoMyheGu51tbT1El2DC0JLSZBsYceb/zSxyM7s KFVU7Is2pKj1UsxHoj8ielhJHOw8h0prdQmyMydaapTD/MXH3WKT/PFoT+oGG9IN 2MCpwz2U1VQmpn5bqdXlesTRRfOTGwUhI+hrDGAnnE+d2P+K/Ujoyq4ZDmP87aYP fCM0fQi+BGj3F6XDwKnpdg/qTLZInwRg2ZChQlky/DR+PIaTavSjBZcfvc0IKzhd vaFM80tNXl5BXZN0c9foCrU+s0ErdNVC00qs/EdpjTGAqSySnEkuPNq0/DmbLF67 e8puOuFCkYHFQgPz5A== =KxfK -----END PGP SIGNATURE----- Merge tag 'seccomp-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull seccomp updates from Kees Cook: - Rework USER_NOTIF notification ordering and kill logic (Sargun Dhillon) - Improved PTRACE_O_SUSPEND_SECCOMP selftest (Jann Horn) - Gracefully handle failed unshare() in selftests (Yang Guang) - Spelling fix (Colin Ian King) * tag 'seccomp-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: selftests/seccomp: Fix spelling mistake "Coud" -> "Could" selftests/seccomp: Add test for wait killable notifier selftests/seccomp: Refactor get_proc_stat to split out file reading code seccomp: Add wait_killable semantic to seccomp user notifier selftests/seccomp: Ensure that notifications come in FIFO order seccomp: Use FIFO semantics to order notifications selftests/seccomp: Add SKIP for failed unshare() selftests/seccomp: Test PTRACE_O_SUSPEND_SECCOMP without CAP_SYS_ADMIN |
||
|
Linus Torvalds
|
0bf13a8436 |
kernel-hardening updates for v5.19-rc1
- usercopy hardening expanded to check other allocation types (Matthew Wilcox, Yuanzheng Song) - arm64 stackleak behavioral improvements (Mark Rutland) - arm64 CFI code gen improvement (Sami Tolvanen) - LoadPin LSM block dev API adjustment (Christoph Hellwig) - Clang randstruct support (Bill Wendling, Kees Cook) -----BEGIN PGP SIGNATURE----- iQJKBAABCgA0FiEEpcP2jyKd1g9yPm4TiXL039xtwCYFAmKL1kMWHGtlZXNjb29r QGNocm9taXVtLm9yZwAKCRCJcvTf3G3AJlz6D/9lYEwDQYwKVK6fsXdgcs/eUkqc P06KGm7jDiYiua34LMpgu35wkRcxVDzB92kzQmt7yaVqhlIGjO9wnP+uZrq8q/LS X9FSb457fREg0XLPX5XC60abHYyikvgJMf06dSLaBcRq1Wzqwp5JZPpLZJUAM2ab rM1Vq0brfF1+lPAPECx1sYYNksP9XTw0dtzUu8D9tlTQDFAhKYhV6Io5yRFkA4JH ELSHjJHlNgLYeZE5IfWHRQBb+yofjnt61IwoVkqa5lSfoyvKpBPF5G+3gOgtdkyv A8So2aG/bMNUUY80Th5ojiZ6V7z5SYjUmHRil6I/swAdkc825n2wM+AQqsxv6U4I VvGz3cxaKklERw5N+EJw4amivcgm1jEppZ7qCx9ysLwVg/LI050qhv/T10TYPmOX 0sQEpZvbKuqGb6nzWo6DME8OpZ27yIa/oRzBHdkIkfkEefYlKWS+dfvWb/73cltj jx066Znk1hHZWGT48EsRmxdGAHn4kfIMcMgIs1ki1OO2II6LoXyaFJ0wSAYItxpz 5gCmDMjkGFRrtXXPEhi6kfKKpOuQux+BmpbVfEzox7Gnrf45sp92cYLncmpAsFB3 91nPa4/utqb/9ijFCIinazLdcUBPO8I1C8FOHDWSFCnNt4d3j2ozpLbrKWyQsm7+ RCGdcy+NU/FH1FwZlg== =nxsC -----END PGP SIGNATURE----- Merge tag 'kernel-hardening-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull kernel hardening updates from Kees Cook: - usercopy hardening expanded to check other allocation types (Matthew Wilcox, Yuanzheng Song) - arm64 stackleak behavioral improvements (Mark Rutland) - arm64 CFI code gen improvement (Sami Tolvanen) - LoadPin LSM block dev API adjustment (Christoph Hellwig) - Clang randstruct support (Bill Wendling, Kees Cook) * tag 'kernel-hardening-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: (34 commits) loadpin: stop using bdevname mm: usercopy: move the virt_addr_valid() below the is_vmalloc_addr() gcc-plugins: randstruct: Remove cast exception handling af_unix: Silence randstruct GCC plugin warning niu: Silence randstruct warnings big_keys: Use struct for internal payload gcc-plugins: Change all version strings match kernel randomize_kstack: Improve docs on requirements/rationale lkdtm/stackleak: fix CONFIG_GCC_PLUGIN_STACKLEAK=n arm64: entry: use stackleak_erase_on_task_stack() stackleak: add on/off stack variants lkdtm/stackleak: check stack boundaries lkdtm/stackleak: prevent unexpected stack usage lkdtm/stackleak: rework boundary management lkdtm/stackleak: avoid spurious failure stackleak: rework poison scanning stackleak: rework stack high bound handling stackleak: clarify variable names stackleak: rework stack low bound handling stackleak: remove redundant check ... |
||
|
Linus Torvalds
|
ac2ab99072 |
Random number generator updates for Linux 5.19-rc1.
-----BEGIN PGP SIGNATURE-----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=SUr3
-----END PGP SIGNATURE-----
Merge tag 'random-5.19-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random
Pull random number generator updates from Jason Donenfeld:
"These updates continue to refine the work began in 5.17 and 5.18 of
modernizing the RNG's crypto and streamlining and documenting its
code.
New for 5.19, the updates aim to improve entropy collection methods
and make some initial decisions regarding the "premature next" problem
and our threat model. The cloc utility now reports that random.c is
931 lines of code and 466 lines of comments, not that basic metrics
like that mean all that much, but at the very least it tells you that
this is very much a manageable driver now.
Here's a summary of the various updates:
- The random_get_entropy() function now always returns something at
least minimally useful. This is the primary entropy source in most
collectors, which in the best case expands to something like RDTSC,
but prior to this change, in the worst case it would just return 0,
contributing nothing. For 5.19, additional architectures are wired
up, and architectures that are entirely missing a cycle counter now
have a generic fallback path, which uses the highest resolution
clock available from the timekeeping subsystem.
Some of those clocks can actually be quite good, despite the CPU
not having a cycle counter of its own, and going off-core for a
stamp is generally thought to increase jitter, something positive
from the perspective of entropy gathering. Done very early on in
the development cycle, this has been sitting in next getting some
testing for a while now and has relevant acks from the archs, so it
should be pretty well tested and fine, but is nonetheless the thing
I'll be keeping my eye on most closely.
- Of particular note with the random_get_entropy() improvements is
MIPS, which, on CPUs that lack the c0 count register, will now
combine the high-speed but short-cycle c0 random register with the
lower-speed but long-cycle generic fallback path.
- With random_get_entropy() now always returning something useful,
the interrupt handler now collects entropy in a consistent
construction.
- Rather than comparing two samples of random_get_entropy() for the
jitter dance, the algorithm now tests many samples, and uses the
amount of differing ones to determine whether or not jitter entropy
is usable and how laborious it must be. The problem with comparing
only two samples was that if the cycle counter was extremely slow,
but just so happened to be on the cusp of a change, the slowness
wouldn't be detected. Taking many samples fixes that to some
degree.
This, combined with the other improvements to random_get_entropy(),
should make future unification of /dev/random and /dev/urandom
maybe more possible. At the very least, were we to attempt it again
today (we're not), it wouldn't break any of Guenter's test rigs
that broke when we tried it with 5.18. So, not today, but perhaps
down the road, that's something we can revisit.
- We attempt to reseed the RNG immediately upon waking up from system
suspend or hibernation, making use of the various timestamps about
suspend time and such available, as well as the usual inputs such
as RDRAND when available.
- Batched randomness now falls back to ordinary randomness before the
RNG is initialized. This provides more consistent guarantees to the
types of random numbers being returned by the various accessors.
- The "pre-init injection" code is now gone for good. I suspect you
in particular will be happy to read that, as I recall you
expressing your distaste for it a few months ago. Instead, to avoid
a "premature first" issue, while still allowing for maximal amount
of entropy availability during system boot, the first 128 bits of
estimated entropy are used immediately as it arrives, with the next
128 bits being buffered. And, as before, after the RNG has been
fully initialized, it winds up reseeding anyway a few seconds later
in most cases. This resulted in a pretty big simplification of the
initialization code and let us remove various ad-hoc mechanisms
like the ugly crng_pre_init_inject().
- The RNG no longer pretends to handle the "premature next" security
model, something that various academics and other RNG designs have
tried to care about in the past. After an interesting mailing list
thread, these issues are thought to be a) mainly academic and not
practical at all, and b) actively harming the real security of the
RNG by delaying new entropy additions after a potential compromise,
making a potentially bad situation even worse. As well, in the
first place, our RNG never even properly handled the premature next
issue, so removing an incomplete solution to a fake problem was
particularly nice.
This allowed for numerous other simplifications in the code, which
is a lot cleaner as a consequence. If you didn't see it before,
https://lore.kernel.org/lkml/YmlMGx6+uigkGiZ0@zx2c4.com/ may be a
thread worth skimming through.
- While the interrupt handler received a separate code path years ago
that avoids locks by using per-cpu data structures and a faster
mixing algorithm, in order to reduce interrupt latency, input and
disk events that are triggered in hardirq handlers were still
hitting locks and more expensive algorithms. Those are now
redirected to use the faster per-cpu data structures.
- Rather than having the fake-crypto almost-siphash-based random32
implementation be used right and left, and in many places where
cryptographically secure randomness is desirable, the batched
entropy code is now fast enough to replace that.
- As usual, numerous code quality and documentation cleanups. For
example, the initialization state machine now uses enum symbolic
constants instead of just hard coding numbers everywhere.
- Since the RNG initializes once, and then is always initialized
thereafter, a pretty heavy amount of code used during that
initialization is never used again. It is now completely cordoned
off using static branches and it winds up in the .text.unlikely
section so that it doesn't reduce cache compactness after the RNG
is ready.
- A variety of functions meant for waiting on the RNG to be
initialized were only used by vsprintf, and in not a particularly
optimal way. Replacing that usage with a more ordinary setup made
it possible to remove those functions.
- A cleanup of how we warn userspace about the use of uninitialized
/dev/urandom and uninitialized get_random_bytes() usage.
Interestingly, with the change you merged for 5.18 that attempts to
use jitter (but does not block if it can't), the majority of users
should never see those warnings for /dev/urandom at all now, and
the one for in-kernel usage is mainly a debug thing.
- The file_operations struct for /dev/[u]random now implements
.read_iter and .write_iter instead of .read and .write, allowing it
to also implement .splice_read and .splice_write, which makes
splice(2) work again after it was broken here (and in many other
places in the tree) during the set_fs() removal. This was a bit of
a last minute arrival from Jens that hasn't had as much time to
bake, so I'll be keeping my eye on this as well, but it seems
fairly ordinary. Unfortunately, read_iter() is around 3% slower
than read() in my tests, which I'm not thrilled about. But Jens and
Al, spurred by this observation, seem to be making progress in
removing the bottlenecks on the iter paths in the VFS layer in
general, which should remove the performance gap for all drivers.
- Assorted other bug fixes, cleanups, and optimizations.
- A small SipHash cleanup"
* tag 'random-5.19-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random: (49 commits)
random: check for signals after page of pool writes
random: wire up fops->splice_{read,write}_iter()
random: convert to using fops->write_iter()
random: convert to using fops->read_iter()
random: unify batched entropy implementations
random: move randomize_page() into mm where it belongs
random: remove mostly unused async readiness notifier
random: remove get_random_bytes_arch() and add rng_has_arch_random()
random: move initialization functions out of hot pages
random: make consistent use of buf and len
random: use proper return types on get_random_{int,long}_wait()
random: remove extern from functions in header
random: use static branch for crng_ready()
random: credit architectural init the exact amount
random: handle latent entropy and command line from random_init()
random: use proper jiffies comparison macro
random: remove ratelimiting for in-kernel unseeded randomness
random: move initialization out of reseeding hot path
random: avoid initializing twice in credit race
random: use symbolic constants for crng_init states
...
|
||
|
Linus Torvalds
|
6f3f04c190 |
Scheduler changes in this cycle were:
- Updates to scheduler metrics:
- PELT fixes & enhancements
- PSI fixes & enhancements
- Refactor cpu_util_without()
- Updates to instrumentation/debugging:
- Remove sched_trace_*() helper functions - can be done via debug info
- Fix double update_rq_clock() warnings
- Introduce & use "preemption model accessors" to simplify some of
the Kconfig complexity.
- Make softirq handling RT-safe.
- Misc smaller fixes & cleanups.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
-----BEGIN PGP SIGNATURE-----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=GY8N
-----END PGP SIGNATURE-----
Merge tag 'sched-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler updates from Ingo Molnar:
- Updates to scheduler metrics:
- PELT fixes & enhancements
- PSI fixes & enhancements
- Refactor cpu_util_without()
- Updates to instrumentation/debugging:
- Remove sched_trace_*() helper functions - can be done via debug
info
- Fix double update_rq_clock() warnings
- Introduce & use "preemption model accessors" to simplify some of the
Kconfig complexity.
- Make softirq handling RT-safe.
- Misc smaller fixes & cleanups.
* tag 'sched-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
topology: Remove unused cpu_cluster_mask()
sched: Reverse sched_class layout
sched/deadline: Remove superfluous rq clock update in push_dl_task()
sched/core: Avoid obvious double update_rq_clock warning
smp: Make softirq handling RT safe in flush_smp_call_function_queue()
smp: Rename flush_smp_call_function_from_idle()
sched: Fix missing prototype warnings
sched/fair: Remove cfs_rq_tg_path()
sched/fair: Remove sched_trace_*() helper functions
sched/fair: Refactor cpu_util_without()
sched/fair: Revise comment about lb decision matrix
sched/psi: report zeroes for CPU full at the system level
sched/fair: Delete useless condition in tg_unthrottle_up()
sched/fair: Fix cfs_rq_clock_pelt() for throttled cfs_rq
sched/fair: Move calculate of avg_load to a better location
mailmap: Update my email address to @redhat.com
MAINTAINERS: Add myself as scheduler topology reviewer
psi: Fix trigger being fired unexpectedly at initial
ftrace: Use preemption model accessors for trace header printout
kcsan: Use preemption model accessors
|
||
|
Jakub Kicinski
|
677fb75253 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
drivers/net/ethernet/cadence/macb_main.c |
||
|
Linus Torvalds
|
143a6252e1 |
arm64 updates for 5.19:
- Initial support for the ARMv9 Scalable Matrix Extension (SME). SME takes the approach used for vectors in SVE and extends this to provide architectural support for matrix operations. No KVM support yet, SME is disabled in guests. - Support for crashkernel reservations above ZONE_DMA via the 'crashkernel=X,high' command line option. - btrfs search_ioctl() fix for live-lock with sub-page faults. - arm64 perf updates: support for the Hisilicon "CPA" PMU for monitoring coherent I/O traffic, support for Arm's CMN-650 and CMN-700 interconnect PMUs, minor driver fixes, kerneldoc cleanup. - Kselftest updates for SME, BTI, MTE. - Automatic generation of the system register macros from a 'sysreg' file describing the register bitfields. - Update the type of the function argument holding the ESR_ELx register value to unsigned long to match the architecture register size (originally 32-bit but extended since ARMv8.0). - stacktrace cleanups. - ftrace cleanups. - Miscellaneous updates, most notably: arm64-specific huge_ptep_get(), avoid executable mappings in kexec/hibernate code, drop TLB flushing from get_clear_flush() (and rename it to get_clear_contig()), ARCH_NR_GPIO bumped to 2048 for ARCH_APPLE. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE5RElWfyWxS+3PLO2a9axLQDIXvEFAmKH19IACgkQa9axLQDI XvEFWg//bf0p6zjeNaOJmBbyVFsXsVyYiEaLUpFPUs3oB+81s2YZ+9i1rgMrNCft EIDQ9+/HgScKxJxnzWf68heMdcBDbk76VJtLALExbge6owFsjByQDyfb/b3v/bLd ezAcGzc6G5/FlI1IP7ct4Z9MnQry4v5AG8lMNAHjnf6GlBS/tYNAqpmj8HpQfgRQ ZbhfZ8Ayu3TRSLWL39NHVevpmxQm/bGcpP3Q9TtjUqg0r1FQ5sK/LCqOksueIAzT UOgUVYWSFwTpLEqbYitVqgERQp9LiLoK5RmNYCIEydfGM7+qmgoxofSq5e2hQtH2 SZM1XilzsZctRbBbhMit1qDBqMlr/XAy/R5FO0GauETVKTaBhgtj6mZGyeC9nU/+ RGDljaArbrOzRwMtSuXF+Fp6uVo5spyRn1m8UT/k19lUTdrV9z6EX5Fzuc4Mnhed oz4iokbl/n8pDObXKauQspPA46QpxUYhrAs10B/ELc3yyp/Qj3jOfzYHKDNFCUOq HC9mU+YiO9g2TbYgCrrFM6Dah2E8fU6/cR0ZPMeMgWK4tKa+6JMEINYEwak9e7M+ 8lZnvu3ntxiJLN+PrPkiPyG+XBh2sux1UfvNQ+nw4Oi9xaydeX7PCbQVWmzTFmHD q7UPQ8220e2JNCha9pULS8cxDLxiSksce06DQrGXwnHc1Ir7T04= =0DjE -----END PGP SIGNATURE----- Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Catalin Marinas: - Initial support for the ARMv9 Scalable Matrix Extension (SME). SME takes the approach used for vectors in SVE and extends this to provide architectural support for matrix operations. No KVM support yet, SME is disabled in guests. - Support for crashkernel reservations above ZONE_DMA via the 'crashkernel=X,high' command line option. - btrfs search_ioctl() fix for live-lock with sub-page faults. - arm64 perf updates: support for the Hisilicon "CPA" PMU for monitoring coherent I/O traffic, support for Arm's CMN-650 and CMN-700 interconnect PMUs, minor driver fixes, kerneldoc cleanup. - Kselftest updates for SME, BTI, MTE. - Automatic generation of the system register macros from a 'sysreg' file describing the register bitfields. - Update the type of the function argument holding the ESR_ELx register value to unsigned long to match the architecture register size (originally 32-bit but extended since ARMv8.0). - stacktrace cleanups. - ftrace cleanups. - Miscellaneous updates, most notably: arm64-specific huge_ptep_get(), avoid executable mappings in kexec/hibernate code, drop TLB flushing from get_clear_flush() (and rename it to get_clear_contig()), ARCH_NR_GPIO bumped to 2048 for ARCH_APPLE. * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (145 commits) arm64/sysreg: Generate definitions for FAR_ELx arm64/sysreg: Generate definitions for DACR32_EL2 arm64/sysreg: Generate definitions for CSSELR_EL1 arm64/sysreg: Generate definitions for CPACR_ELx arm64/sysreg: Generate definitions for CONTEXTIDR_ELx arm64/sysreg: Generate definitions for CLIDR_EL1 arm64/sve: Move sve_free() into SVE code section arm64: Kconfig.platforms: Add comments arm64: Kconfig: Fix indentation and add comments arm64: mm: avoid writable executable mappings in kexec/hibernate code arm64: lds: move special code sections out of kernel exec segment arm64/hugetlb: Implement arm64 specific huge_ptep_get() arm64/hugetlb: Use ptep_get() to get the pte value of a huge page arm64: kdump: Do not allocate crash low memory if not needed arm64/sve: Generate ZCR definitions arm64/sme: Generate defintions for SVCR arm64/sme: Generate SMPRI_EL1 definitions arm64/sme: Automatically generate SMPRIMAP_EL2 definitions arm64/sme: Automatically generate SMIDR_EL1 defines arm64/sme: Automatically generate defines for SMCR ... |
||
|
Linus Torvalds
|
17a05c8f1e |
Xtensa updates for v5.19
- support coprocessors on SMP - support KCSAN - support handling protection faults in noMMU configurations - support using coprocessors in the kernel mode - support hibernation - enable context tracking - enable HAVE_VIRT_CPU_ACCOUNTING_GEN - support division by 0 exception on cores without HW division option - clean up locking in the ISS network driver - clean up kernel entry assemly code - various minor fixes -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEK2eFS5jlMn3N6xfYUfnMkfg/oEQFAmKLPAUTHGpjbXZia2Jj QGdtYWlsLmNvbQAKCRBR+cyR+D+gRLG8D/9HqP8hdtc2lJ22/30Le+qEiT2KgZI8 m0Usycbfb8PssRbk05ivCvNAmpIkZyKHKXZ598vNlqzEOXwdKK72n/rH2hLbmLau aD9oHH/XqDJHTpDqZ2Txcb2EV/tgnj1OEkHX3YXPrOPPugz+5zjETJMfhJK3wQjV g/iVqEZcTt+IAOb2Ok3V7Stt1uuhgeroM24b+TgILgfKRS2fZs6MS+j+zTwwYJBP Na3pvG+pyAkevTQagYOmFdywdYABW1P5+jAVNsnxdbMZ0LqI6kOtrqVXxSyai/zh oE4h8yoaT9Tikqwr7v/0Ofo62jxcst0MmOJlOxBsSRT9eSDWYAltVs2/u8PfTLw6 i9FxLFe5JcYMVG6EA/krQEHi1j/QbSz4AC4lWf3PxUwaUiQhk2Lbn8WrXmkd1z2r 2eM97Fpr0oBW6EdU3iaZTXM6oyVivaFbe2FF3/v9Vmi6jj3sRcuCcKBjd5+u90Ae /5uIiwk/a2OfIvtxLxfOQPzplEpzIpP3KYKmMjzQMs/E+UjHZuTXETsevDj3Ywy2 qoe9lazctiTUClrbpTSUnmtL7muO6WrA55HsUOLswaDpYIKW1JA493j5wCNUpBAZ i2kddOXVbZEnkRayC9jRwrdaS+3H5p9Ns6lr6nH7ZLV9S+kd//M+b00DYC++yD3u h8zW7dzUkHHXCA== =vQ/C -----END PGP SIGNATURE----- Merge tag 'xtensa-20220523' of https://github.com/jcmvbkbc/linux-xtensa Pull xtensa architecture updates from Max Filippov: - support coprocessors on SMP - support KCSAN - support handling protection faults in noMMU configurations - support using coprocessors in the kernel mode - support hibernation - enable context tracking - enable HAVE_VIRT_CPU_ACCOUNTING_GEN - support division by 0 exception on cores without HW division option - clean up locking in the ISS network driver - clean up kernel entry assemly code - various minor fixes * tag 'xtensa-20220523' of https://github.com/jcmvbkbc/linux-xtensa: (36 commits) xtensa: Return true/false (not 1/0) from bool function xtensa: improve call0 ABI probing xtensa: support artificial division by 0 exception xtensa: add trap handler for division by zero xtensa/simdisk: fix proc_read_simdisk() xtensa: no need to initialise statics to 0 xtensa: clean up labels in the kernel entry assembly xtensa: don't leave invalid TLB entry in fast_store_prohibited xtensa: fix declaration of _SecondaryResetVector_text_* irqchip: irq-xtensa-mx: fix initial IRQ affinity xtensa: enable ARCH_HAS_DEBUG_VM_PGTABLE xtensa: add hibernation support xtensa: support coprocessors on SMP xtensa: get rid of stack frame in coprocessor_flush xtensa: merge SAVE_CP_REGS_TAB and LOAD_CP_REGS_TAB xtensa: add xtensa_xsr macro xtensa: handle coprocessor exceptions in kernel mode xtensa: use callx0 opcode in fast_coprocessor xtensa: clean up excsave1 initialization xtensa: clean up declarations in coprocessor.h ... |
||
|
Linus Torvalds
|
d613060475 |
xen: branch for v5.19-rc1
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQRTLbB6QfY48x44uB6AXGG7T9hjvgUCYosaQAAKCRCAXGG7T9hj
vil9AP9b4C+f9LTG0kAinjxLPyWE0Mo/iq3gO60MteZ2HyeI+AD/eSzJioJA0vyH
4pnU/UaGLJSp/B1LitLdjwoWIvwcEws=
=pDcW
-----END PGP SIGNATURE-----
Merge tag 'for-linus-5.19-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen updates from Juergen Gross:
- decouple the PV interface from kernel internals in the Xen
scsifront/scsiback pv drivers
- harden the Xen scsifront PV driver against a malicious backend driver
- simplify Xen PV frontend driver ring page setup
- support Xen setups with multiple domains created at boot time to
tolerate Xenstore coming up late
- two small cleanup patches
* tag 'for-linus-5.19-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: (29 commits)
xen: add support for initializing xenstore later as HVM domain
xen: sync xs_wire.h header with upstream xen
x86: xen: remove STACK_FRAME_NON_STANDARD from xen_cpuid
xen-blk{back,front}: Update contact points for buffer_squeeze_duration_ms and feature_persistent
xen/xenbus: eliminate xenbus_grant_ring()
xen/sndfront: use xenbus_setup_ring() and xenbus_teardown_ring()
xen/usbfront: use xenbus_setup_ring() and xenbus_teardown_ring()
xen/scsifront: use xenbus_setup_ring() and xenbus_teardown_ring()
xen/pcifront: use xenbus_setup_ring() and xenbus_teardown_ring()
xen/drmfront: use xenbus_setup_ring() and xenbus_teardown_ring()
xen/tpmfront: use xenbus_setup_ring() and xenbus_teardown_ring()
xen/netfront: use xenbus_setup_ring() and xenbus_teardown_ring()
xen/blkfront: use xenbus_setup_ring() and xenbus_teardown_ring()
xen/xenbus: add xenbus_setup_ring() service function
xen: update ring.h
xen/shbuf: switch xen-front-pgdir-shbuf to use INVALID_GRANT_REF
xen/dmabuf: switch gntdev-dmabuf to use INVALID_GRANT_REF
xen/sound: switch xen_snd_front to use INVALID_GRANT_REF
xen/drm: switch xen_drm_front to use INVALID_GRANT_REF
xen/usb: switch xen-hcd to use INVALID_GRANT_REF
...
|
||
|
Linus Torvalds
|
8443516da6 |
platform-drivers-x86 for v5.19-1
Highlights:
- New drivers:
- Intel "In Field Scan" (IFS) support
- Winmate FM07/FM07P buttons
- Mellanox SN2201 support
- AMD PMC driver enhancements
- Lots of various other small fixes and hardware-id additions
The following is an automated git shortlog grouped by driver:
Documentation:
- In-Field Scan
Documentation/ABI:
- Add new attributes for mlxreg-io sysfs interfaces
- sysfs-class-firmware-attributes: Misc. cleanups
- sysfs-class-firmware-attributes: Fix Sphinx errors
- sysfs-driver-intel_sdsi: Fix sphinx warnings
acerhdf:
- Cleanup str_starts_with()
amd-pmc:
- Fix build error unused-function
- Shuffle location of amd_pmc_get_smu_version()
- Avoid reading SMU version at probe time
- Move FCH init to first use
- Move SMU logging setup out of init
- Fix compilation without CONFIG_SUSPEND
amd_hsmp:
- Add HSMP protocol version 5 messages
asus-nb-wmi:
- Add keymap for MyASUS key
asus-wmi:
- Update unknown code message
- Use kobj_to_dev()
- Fix driver not binding when fan curve control probe fails
- Potential buffer overflow in asus_wmi_evaluate_method_buf()
barco-p50-gpio:
- Fix duplicate included linux/io.h
dell-laptop:
- Add quirk entry for Latitude 7520
gigabyte-wmi:
- Add support for Z490 AORUS ELITE AC and X570 AORUS ELITE WIFI
- added support for B660 GAMING X DDR4 motherboard
hp-wmi:
- Correct code style related issues
intel-hid:
- fix _DSM function index handling
intel-uncore-freq:
- Prevent driver loading in guests
intel_cht_int33fe:
- Set driver data
platform/mellanox:
- Add support for new SN2201 system
platform/surface:
- aggregator: Fix initialization order when compiling as builtin module
- gpe: Add support for Surface Pro 8
platform/x86/dell:
- add buffer allocation/free functions for SMI calls
platform/x86/intel:
- Fix 'rmmod pmt_telemetry' panic
- pmc/core: Use kobj_to_dev()
- pmc/core: change pmc_lpm_modes to static
platform/x86/intel/ifs:
- Add CPU_SUP_INTEL dependency
- add ABI documentation for IFS
- Add IFS sysfs interface
- Add scan test support
- Authenticate and copy to secured memory
- Check IFS Image sanity
- Read IFS firmware image
- Add stub driver for In-Field Scan
platform/x86/intel/sdsi:
- Fix bug in multi packet reads
- Poll on ready bit for writes
- Handle leaky bucket
platform_data/mlxreg:
- Add field for notification callback
pmc_atom:
- dont export pmc_atom_read - no modular users
- remove unused pmc_atom_write()
samsung-laptop:
- use kobj_to_dev()
- Fix an unsigned comparison which can never be negative
stop_machine:
- Add stop_core_cpuslocked() for per-core operations
think-lmi:
- certificate support clean ups
thinkpad_acpi:
- Correct dual fan probe
- Add a s2idle resume quirk for a number of laptops
- Convert btusb DMI list to quirks
tools/power/x86/intel-speed-select:
- Fix warning for perf_cap.cpu
- Display error on turbo mode disabled
- fix build failure when using -Wl,--as-needed
toshiba_acpi:
- use kobj_to_dev()
trace:
- platform/x86/intel/ifs: Add trace point to track Intel IFS operations
winmate-fm07-keys:
- Winmate FM07/FM07P buttons
wmi:
- replace usage of found with dedicated list iterator variable
x86/microcode/intel:
- Expose collect_cpu_info_early() for IFS
x86/msr-index:
- Define INTEGRITY_CAPABILITIES MSR
-----BEGIN PGP SIGNATURE-----
iQFIBAABCAAyFiEEuvA7XScYQRpenhd+kuxHeUQDJ9wFAmKKlA0UHGhkZWdvZWRl
QHJlZGhhdC5jb20ACgkQkuxHeUQDJ9w0Iwf+PYoq7qtU6j6N2f8gL2s65JpKiSPP
CkgnCzTP+khvNnTWMQS8RW9VE6YrHXmN/+d3UAvRrHsOYm3nyZT5aPju9xJ6Xyfn
5ZdMVvYxz7cm3lC6ay8AQt0Cmy6im/+lzP5vA5K68IYh0fPX/dvuOU57pNvXYFfk
Yz5/Gm0t0C4CKVqkcdU/zkNawHP+2+SyQe+Ua2srz7S3DAqUci0lqLr/w9Xk2Yij
nCgEWFB1Qjd2NoyRRe44ksLQ0dXpD4ADDzED+KPp6VTGnw61Eznf9319Z5ONNa/O
VAaSCcDNKps8d3ZpfCpLb3Rs4ztBCkRnkLFczJBgPsBiuDmyTT2/yeEtNg==
=HdEG
-----END PGP SIGNATURE-----
Merge tag 'platform-drivers-x86-v5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver updates from Hans de Goede:
"This includes some small changes to kernel/stop_machine.c and arch/x86
which are deps of the new Intel IFS support.
Highlights:
- New drivers:
- Intel "In Field Scan" (IFS) support
- Winmate FM07/FM07P buttons
- Mellanox SN2201 support
- AMD PMC driver enhancements
- Lots of various other small fixes and hardware-id additions"
* tag 'platform-drivers-x86-v5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (54 commits)
platform/x86/intel/ifs: Add CPU_SUP_INTEL dependency
platform/x86: intel_cht_int33fe: Set driver data
platform/x86: intel-hid: fix _DSM function index handling
platform/x86: toshiba_acpi: use kobj_to_dev()
platform/x86: samsung-laptop: use kobj_to_dev()
platform/x86: gigabyte-wmi: Add support for Z490 AORUS ELITE AC and X570 AORUS ELITE WIFI
tools/power/x86/intel-speed-select: Fix warning for perf_cap.cpu
tools/power/x86/intel-speed-select: Display error on turbo mode disabled
Documentation: In-Field Scan
platform/x86/intel/ifs: add ABI documentation for IFS
trace: platform/x86/intel/ifs: Add trace point to track Intel IFS operations
platform/x86/intel/ifs: Add IFS sysfs interface
platform/x86/intel/ifs: Add scan test support
platform/x86/intel/ifs: Authenticate and copy to secured memory
platform/x86/intel/ifs: Check IFS Image sanity
platform/x86/intel/ifs: Read IFS firmware image
platform/x86/intel/ifs: Add stub driver for In-Field Scan
stop_machine: Add stop_core_cpuslocked() for per-core operations
x86/msr-index: Define INTEGRITY_CAPABILITIES MSR
x86/microcode/intel: Expose collect_cpu_info_early() for IFS
...
|
||
|
Linus Torvalds
|
a13dc4d409 |
- Serious sanitization and cleanup of the whole APERF/MPERF and
frequency invariance code along with removing the need for unnecessary IPIs - Finally remove a.out support - The usual trivial cleanups and fixes all over x86 -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmKLn48ACgkQEsHwGGHe VUpbkg/+PELrc0y/qxLM/+dyftKYY16Rhk6ZVAXfwqlh5ldyVQcLMUgKwDqYyTn2 XmgdI3cTcFlH2K7j6ANWLu0I9NPaviimUcEdMVcXt7aY5mGWk/q4hIyCYM8d41sV qKx4OjNSdyoofG6MtwFLJDuoeVg99Bqgvm4nP9BuxL0dZJ2hfcUZ7MTxYCx9ZYjK /3trx0NV287Yg/wm91EU0nLQzy9xbGS7WCmMnse6uxiUdm2vXbBt8oNFF4f747Dj 0cArfNrMgYq4Cv5bgt/Ki0NU/n4EOGDpJUSyQwlnjDKeN81ESPy7IWtTQ6cE/rJK BZeUIPiGiYHwtqXv0UTAPGLG8cAqKeab8u0xAOyrFVDkTc0+WlPJRsUAOmRRGIGE M8ZjoxrLeuFgxw6vKpVjaA+mDRj3qEpSH+IrTcekS98PN7gmVzvq03GobgGbT7YB xmtbThJa+514FfUVckkyC0+A56BknUIgVxwFPqrthE2atzYTbH67hW4U0yVWXXr7 2VI7ttozBrYVgHCWhD9eoT0uhyD74Vl6pqHnqzY9ShIfKVUGvMgKHHg04nLLtF7W hm87xV3Q5UEmXhTmDzT1rUZ99mBUxGbWxk227I9raMugIh7pp9wIr57+7O0LRYfX TdnE2+tL8RMi7+XzRH5iLhnwkrvahBESeHSQ7GVI1Y2zMmmFN+0= =Dks/ -----END PGP SIGNATURE----- Merge tag 'x86_cleanups_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 cleanups from Borislav Petkov: - Serious sanitization and cleanup of the whole APERF/MPERF and frequency invariance code along with removing the need for unnecessary IPIs - Finally remove a.out support - The usual trivial cleanups and fixes all over x86 * tag 'x86_cleanups_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (21 commits) x86: Remove empty files x86/speculation: Add missing srbds=off to the mitigations= help text x86/prctl: Remove pointless task argument x86/aperfperf: Make it correct on 32bit and UP kernels x86/aperfmperf: Integrate the fallback code from show_cpuinfo() x86/aperfmperf: Replace arch_freq_get_on_cpu() x86/aperfmperf: Replace aperfmperf_get_khz() x86/aperfmperf: Store aperf/mperf data for cpu frequency reads x86/aperfmperf: Make parts of the frequency invariance code unconditional x86/aperfmperf: Restructure arch_scale_freq_tick() x86/aperfmperf: Put frequency invariance aperf/mperf data into a struct x86/aperfmperf: Untangle Intel and AMD frequency invariance init x86/aperfmperf: Separate AP/BP frequency invariance init x86/smp: Move APERF/MPERF code where it belongs x86/aperfmperf: Dont wake idle CPUs in arch_freq_get_on_cpu() x86/process: Fix kernel-doc warning due to a changed function name x86: Remove a.out support x86/mm: Replace nodes_weight() with nodes_empty() where appropriate x86: Replace cpumask_weight() with cpumask_empty() where appropriate x86/pkeys: Remove __arch_set_user_pkey_access() declaration ... |
||
|
Linus Torvalds
|
1de564b8c1 |
- Add a "make x86_debug.config" target which enables a bunch of useful
config debug options when trying to debug an issue - A gcc12 build warnings fix -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmKLfcsACgkQEsHwGGHe VUqfPQ/+JAQ1UxXFNWqr0LEYwo58d5p4QSGrHrNfzOtoxQfuK6aYnpOicKcjmKyo HZAujMzlby8nworbNDo/wGBBFqCsJ8pj9v30BdClbGT671wN25y9WmK367RLtRam dk+nOpTvIWbydDXP6tuOdqPpFdT+XPljVxLuO215kOAZmQtqmQ2cOrVprbn/OMoo qqFZXjpazpoQButHBh8sI2nl5Y06JCZX5S5FRFTH+tfzfcEKXcbO2yOksU+L7oUc TyfJmtytT1O/uschAH0lNExIBQKUUtnXzzLNRE+ix9k9RTFQAOKNPrFTWqeJPEZe ZLuXZgBjdLO6IEgtaKFlpQml3uM5DSr3A6nBg9h+6xbwL1+GujoY3nblqD8W59wK GUjUmKC2xRXSLEpRGCVnDmYIOIzYWlw04DSNNApij8/H2mzm/noCAQmEgfy7dh6n N4duLyliqWl0bZQlhou19Hw9yGNqphVMRWCYRsEt+NQVqmpcOvM4A9r9RlaJoGaA bgk4sUCmO2bQ3PHfcv+833+GCCpobutYOsWQw7tborPsOh4p9GN/9IdxaCCqpChW ddXkKSTGezeUB+pe7Cixfkb5tHcQAVzCeHIFrsYho8gesiL/LXKJX8hQuo10cmVa qOSJAvlTBeW84+mK93kKfcig/iiyZfDkXEq0SJ8oeD1idNDaRUY= =oO1t -----END PGP SIGNATURE----- Merge tag 'x86_build_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 build updates from Borislav Petkov: - Add a "make x86_debug.config" target which enables a bunch of useful config debug options when trying to debug an issue - A gcc-12 build warnings fix * tag 'x86_build_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/boot: Wrap literal addresses in absolute_pointer() x86/configs: Add x86 debugging Kconfig fragment plus docs |
||
|
Linus Torvalds
|
c5a3d3c01e |
- Remove a bunch of chicken bit options to turn off CPU features which
are not really needed anymore - Misc fixes and cleanups -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmKLdfgACgkQEsHwGGHe VUpB5Q//TIGVgmnSd0YYxY2cIe047lfcd34D+3oEGk0d2FidtirP/tjgBqIXRuY5 UncoveqBuI/6/7bodP/ANg9DNVXv2489eFYyZtEOLSGnfzV2AU10aw95cuQQG+BW YIc6bGSsgfiNo8Vtj4L3xkVqxOrqaCYnh74GTSNNANht3i8KH8Qq9n3qZTuMiF6R fH9xWak3TZB2nMzHdYrXh0sSR6eBHN3KYSiT0DsdlU9PUlavlSPFYQRiAlr6FL6J BuYQdlUaCQbINvaviGW4SG7fhX32RfF/GUNaBajB40TO6H98KZLpBBvstWQ841xd /o44o5wbghoGP1ne8OKwP+SaAV2bE6twd5eO1lpwcpXnQfATvjQ2imxvOiRhy5LY pFPt/hko9gKWJ6SI0SQ4tiKJALFPLWD6561scHU6PoriFhv0SRIaPmJyEsDYynMz bCXaPPsoovRwwwBfAxxQjljIlhQSBVt3gWZ8NWD1tYbNaqM+WK7xKBaONGh3OCw3 iK7lsbbljtM0zmANImYyeo7+Hr1NVOmMiK2WZYbxhxgzH3l8v/6EbDt3I70WU57V 9apCU3/nk/HFpX65SdW5qmuiWLVdH9NXrEqbvaUB4ApT18MdUUugewBhcGnf3Umu wEtltzziqcIkxzDoXXpBGWpX31S7PsM2XVDqYC7dwuNttgEw2Fc= =7AUX -----END PGP SIGNATURE----- Merge tag 'x86_cpu_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 CPU feature updates from Borislav Petkov: - Remove a bunch of chicken bit options to turn off CPU features which are not really needed anymore - Misc fixes and cleanups * tag 'x86_cpu_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/speculation: Add missing prototype for unpriv_ebpf_notify() x86/pm: Fix false positive kmemleak report in msr_build_context() x86/speculation/srbds: Do not try to turn mitigation off when not supported x86/cpu: Remove "noclflush" x86/cpu: Remove "noexec" x86/cpu: Remove "nosmep" x86/cpu: Remove CONFIG_X86_SMAP and "nosmap" x86/cpu: Remove "nosep" x86/cpu: Allow feature bit names from /proc/cpuinfo in clearcpuid= |
||
|
Linus Torvalds
|
3a755ebcc2 |
Intel Trust Domain Extensions
This is the Intel version of a confidential computing solution called Trust Domain Extensions (TDX). This series adds support to run the kernel as part of a TDX guest. It provides similar guest protections to AMD's SEV-SNP like guest memory and register state encryption, memory integrity protection and a lot more. Design-wise, it differs from AMD's solution considerably: it uses a software module which runs in a special CPU mode called (Secure Arbitration Mode) SEAM. As the name suggests, this module serves as sort of an arbiter which the confidential guest calls for services it needs during its lifetime. Just like AMD's SNP set, this series reworks and streamlines certain parts of x86 arch code so that this feature can be properly accomodated. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmKLbisACgkQEsHwGGHe VUqZLg/7B55iygCwzz0W/KLcXL2cISatUpzGbFs1XTbE9DMz06BPkOsEjF2k8ckv kfZjgqhSx3GvUI80gK0Tn2M2DfIj3nKuNSXd1pfextP7AxEf68FFJsQz1Ju7bHpT pZaG+g8IK4+mnEHEKTCO9ANg/Zw8yqJLdtsCaCNE9SUGUfQ6m/ujTEfsambXDHNm khyCAgpIGSOt51/4apoR9ebyrNCaeVbDawpIPjTy+iyFRc/WyaLFV9CQ8klw4gbw r/90x2JYxvAf0/z/ifT9Wa+TnYiQ0d4VjFbfr0iJ4GcPn5L3EIoIKPE8vPGMpoSX fLSzoNmAOT3ja57ytUUQ3o0edoRUIPEdixOebf9qWvE/aj7W37YRzrlJ8Ej/x9Jy HcI4WZF6Dr1bh6FnI/xX2eVZRzLOL4j9gNyPCwIbvgr1NjDqQnxU7nhxVMmQhJrs IdiEcP5WYerLKfka/uF//QfWUg5mDBgFa1/3xK57Z3j0iKWmgjaPpR0SWlOKjj8G tr0gGN9ejikZTqXKGsHn8fv/R3bjXvbVD8z0IEcx+MIrRmZPnX2QBlg7UA1AXV5n HoVwPFdH1QAtjZq1MRcL4hTOjz3FkS68rg7ZH0f2GWJAzWmEGytBIhECRnN/PFFq VwRB4dCCt0bzqRxkiH5lzdgR+xqRe61juQQsMzg+Flv/trpXDqM= =ac9K -----END PGP SIGNATURE----- Merge tag 'x86_tdx_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull Intel TDX support from Borislav Petkov: "Intel Trust Domain Extensions (TDX) support. This is the Intel version of a confidential computing solution called Trust Domain Extensions (TDX). This series adds support to run the kernel as part of a TDX guest. It provides similar guest protections to AMD's SEV-SNP like guest memory and register state encryption, memory integrity protection and a lot more. Design-wise, it differs from AMD's solution considerably: it uses a software module which runs in a special CPU mode called (Secure Arbitration Mode) SEAM. As the name suggests, this module serves as sort of an arbiter which the confidential guest calls for services it needs during its lifetime. Just like AMD's SNP set, this series reworks and streamlines certain parts of x86 arch code so that this feature can be properly accomodated" * tag 'x86_tdx_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (34 commits) x86/tdx: Fix RETs in TDX asm x86/tdx: Annotate a noreturn function x86/mm: Fix spacing within memory encryption features message x86/kaslr: Fix build warning in KASLR code in boot stub Documentation/x86: Document TDX kernel architecture ACPICA: Avoid cache flush inside virtual machines x86/tdx/ioapic: Add shared bit for IOAPIC base address x86/mm: Make DMA memory shared for TD guest x86/mm/cpa: Add support for TDX shared memory x86/tdx: Make pages shared in ioremap() x86/topology: Disable CPU online/offline control for TDX guests x86/boot: Avoid #VE during boot for TDX platforms x86/boot: Set CR0.NE early and keep it set during the boot x86/acpi/x86/boot: Add multiprocessor wake-up support x86/boot: Add a trampoline for booting APs via firmware handoff x86/tdx: Wire up KVM hypercalls x86/tdx: Port I/O: Add early boot support x86/tdx: Port I/O: Add runtime hypercalls x86/boot: Port I/O: Add decompression-time support for TDX x86/boot: Port I/O: Allow to hook up alternative helpers ... |
||
|
Bagas Sanjaya
|
abd4fd43f2 |
platform/chrome: Use imperative mood for ChromeOS ACPI sysfs ABI descriptions
The current descriptions all begin with ("This file shows something")
clause, which is incorrect wording since these mean return value from
sysfs.
Use imperative mood ("Returns something") instead, in line with
corresponding ACPI documentation at firmware-guide/.
Cc: Benson Leung <bleung@google.com>
Cc: Guenter Roeck <groeck@chromium.org>
Cc: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Cc: Muhammad Usama Anjum <usama.anjum@collabora.com>
Cc: Tzung-Bi Shih <tzungbi@kernel.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Cc: Linux Next Mailing List <linux-next@vger.kernel.org>
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
Link: https://lore.kernel.org/r/20220518083524.37380-3-bagasdotme@gmail.com
|
||
|
Bagas Sanjaya
|
a6c13d87b4 |
platform/chrome: Use tables for values lists of ChromeOS ACPI sysfs ABI
Stephen Rothwell reported htmldocs warning when merging chrome-platform
tree:
Documentation/ABI/testing/sysfs-driver-chromeos-acpi:2: WARNING: Unexpected indentation.
Documentation/ABI/testing/sysfs-driver-chromeos-acpi:11: WARNING: Unexpected indentation.
Documentation/ABI/testing/sysfs-driver-chromeos-acpi:22: WARNING: Unexpected indentation.
Documentation/ABI/testing/sysfs-driver-chromeos-acpi:56: WARNING: Unexpected indentation.
The warning is due to missing blank line separator surrounding values
lists.
Instead of using lists, use tables to be consistent with rest of sysfs
ABI documentation.
Link: https://lore.kernel.org/linux-next/20220516213832.19127535@canb.auug.org.au/
Fixes:
|
||
|
Linus Torvalds
|
eb39e37d5c |
AMD SEV-SNP support
Add to confidential guests the necessary memory integrity protection against malicious hypervisor-based attacks like data replay, memory remapping and others, thus achieving a stronger isolation from the hypervisor. At the core of the functionality is a new structure called a reverse map table (RMP) with which the guest has a say in which pages get assigned to it and gets notified when a page which it owns, gets accessed/modified under the covers so that the guest can take an appropriate action. In addition, add support for the whole machinery needed to launch a SNP guest, details of which is properly explained in each patch. And last but not least, the series refactors and improves parts of the previous SEV support so that the new code is accomodated properly and not just bolted on. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmKLU2AACgkQEsHwGGHe VUpb/Q//f4LGiJf4nw1flzpe90uIsHNwAafng3NOjeXmhI/EcOlqPf23WHPCgg3Z 2umfa4sRZyj4aZubDd7tYAoq4qWrQ7pO7viWCNTh0InxBAILOoMPMuq2jSAbq0zV ASUJXeQ2bqjYxX4JV4N5f3HT2l+k68M0mpGLN0H+O+LV9pFS7dz7Jnsg+gW4ZP25 PMPLf6FNzO/1tU1aoYu80YDP1ne4eReLrNzA7Y/rx+S2NAetNwPn21AALVgoD4Nu vFdKh4MHgtVbwaQuh0csb/+4vD+tDXAhc8lbIl+Abl9ZxJaDWtAJW5D9e2CnsHk1 NOkHwnrzizzhtGK1g56YPUVRFAWhZYMOI1hR0zGPLQaVqBnN4b+iahPeRiV0XnGE PSbIHSfJdeiCkvLMCdIAmpE5mRshhRSUfl1CXTCdetMn8xV/qz/vG6bXssf8yhTV cfLGPHU7gfVmsbR9nk5a8KZ78PaytxOxfIDXvCy8JfQwlIWtieaCcjncrj+sdMJy 0fdOuwvi4jma0cyYuPolKiS1Hn4ldeibvxXT7CZQlIx6jZShMbpfpTTJs11XdtHm PdDAc1TY3AqI33mpy9DhDQmx/+EhOGxY3HNLT7evRhv4CfdQeK3cPVUWgo4bGNVv ZnFz7nvmwpyufltW9K8mhEZV267174jXGl6/idxybnlVE7ESr2Y= =Y8kW -----END PGP SIGNATURE----- Merge tag 'x86_sev_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull AMD SEV-SNP support from Borislav Petkov: "The third AMD confidential computing feature called Secure Nested Paging. Add to confidential guests the necessary memory integrity protection against malicious hypervisor-based attacks like data replay, memory remapping and others, thus achieving a stronger isolation from the hypervisor. At the core of the functionality is a new structure called a reverse map table (RMP) with which the guest has a say in which pages get assigned to it and gets notified when a page which it owns, gets accessed/modified under the covers so that the guest can take an appropriate action. In addition, add support for the whole machinery needed to launch a SNP guest, details of which is properly explained in each patch. And last but not least, the series refactors and improves parts of the previous SEV support so that the new code is accomodated properly and not just bolted on" * tag 'x86_sev_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (60 commits) x86/entry: Fixup objtool/ibt validation x86/sev: Mark the code returning to user space as syscall gap x86/sev: Annotate stack change in the #VC handler x86/sev: Remove duplicated assignment to variable info x86/sev: Fix address space sparse warning x86/sev: Get the AP jump table address from secrets page x86/sev: Add missing __init annotations to SEV init routines virt: sevguest: Rename the sevguest dir and files to sev-guest virt: sevguest: Change driver name to reflect generic SEV support x86/boot: Put globals that are accessed early into the .data section x86/boot: Add an efi.h header for the decompressor virt: sevguest: Fix bool function returning negative value virt: sevguest: Fix return value check in alloc_shared_pages() x86/sev-es: Replace open-coded hlt-loop with sev_es_terminate() virt: sevguest: Add documentation for SEV-SNP CPUID Enforcement virt: sevguest: Add support to get extended report virt: sevguest: Add support to derive key virt: Add SEV-SNP guest driver x86/sev: Register SEV-SNP guest request platform device x86/sev: Provide support for SNP guest request NAEs ... |
||
|
Linus Torvalds
|
0be3ff0ccb |
- Switch ghes_edac to use the CPER error reporting routines and simplify
the code considerably this way - Rip out the silly edac_align_ptr() contraption which was computing the size of the private structures of each driver and thus allowing for a one-shot memory allocation. This was clearly unnecessary and confusing so switch to simple and boring kmalloc* calls. - Last but not least, the usual garden variety of fixes, cleanups and improvements all over EDAC land -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmKLRJkACgkQEsHwGGHe VUorYQ//a3s/j1wIXB5J0q7c9xlumqhxJz9P2A42kZMEW6MR94Ovr2lDnN6FRN5z dlLLn/fxjh3El084jaKrfhHHyB0Z78Qte/Caf4E3HVuhmZ2dQw58vXAm3TNMsiPz DEnJrRJ/vuX/VEcuuvX9wwSovPqNINW4lb9cWcIfGPToX051coUvuxTQXmCO80Hd 2syv88S0a8tw94E6DeB+5hhAQdgdV2dK3rZChTNi1guDqHqv14E6oQowWe6+Dvq/ XGBbJtmjuWsh2ZtS1KDnGYO0jvzLxe/5kjdgXYUoftG30MVTkVV0pBk0G+lPQQBN 2nSLd9zEgSceB5SlNlfWtQQuL1I56q3chxT7mj5JBPRsqQmV6Rxg9E0jnyiUH6Cf Q9btDizjU7vUpDKe1Y8fJEMR3nXTIK58AnjcDmTZIu5hVZFY2nYnql0txClmkTUE Bffud97C7a8uiSECp6oS5vjQHK12xwqiD8KRIaAHlBDYnpqTOJw/mDoKUvV74yiJ TRvvPAiPgoA5ZLLkCFKxA7IzFXtgz9HL7m/MbbBo63ed187qvMyBxcyb8Teih/iy u6eK0W1fux+zEaS6q5Jp0v415aqVvoa0UHgImTlOJhBaWENlEQixHslFMaqnlDTV yhG405KxxMgW9/L9nI4kqP827zIr4iXJCVg3rJsOdytEzfwWy2o= =Hwmn -----END PGP SIGNATURE----- Merge tag 'edac_updates_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras Pull EDAC updates from Borislav Petkov: - Switch ghes_edac to use the CPER error reporting routines and simplify the code considerably this way - Rip out the silly edac_align_ptr() contraption which was computing the size of the private structures of each driver and thus allowing for a one-shot memory allocation. This was clearly unnecessary and confusing so switch to simple and boring kmalloc* calls. - Last but not least, the usual garden variety of fixes, cleanups and improvements all over EDAC land * tag 'edac_updates_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: EDAC/xgene: Fix typo processsors -> processors EDAC/i5100: Remove unused inline function i5100_nrecmema_dm_buf_id() EDAC: Use kcalloc() EDAC/ghes: Change ghes_hw from global to static EDAC/armada_xp: Use devm_platform_ioremap_resource() EDAC/synopsys: Add a SPDX identifier EDAC/synopsys: Add driver support for i.MX platforms EDAC/dmc520: Don't print an error for each unconfigured interrupt line EDAC/mc: Get rid of edac_align_ptr() EDAC/device: Sanitize edac_device_alloc_ctl_info() definition EDAC/device: Get rid of the silly one-shot memory allocation in edac_device_alloc_ctl_info() EDAC/pci: Get rid of the silly one-shot memory allocation in edac_pci_alloc_ctl_info() EDAC/mc: Get rid of silly one-shot struct allocation in edac_mc_alloc() efi/cper: Reformat CPER memory error location to more readable EDAC/ghes: Unify CPER memory error location reporting efi/cper: Add a cper_mem_err_status_str() to decode error description powerpc/85xx: Remove fsl,85... bindings |
||
|
Linus Torvalds
|
6e01f86fb2 |
Updates for timers and timekeeping core code:
- Expose CLOCK_TAI to instrumentation to aid with TSN debugging.
- Ensure that the clockevent is stopped when there is no timer armed to
avoid pointless wakeups.
- Make the sched clock frequency handling and rounding consistent.
- Provide a better debugobject hint for delayed works. The timer callback
is always the same, which makes it difficult to identify the underlying
work. Use the work function as a hint instead.
- Move the timer specific sysctl code into the timer subsystem.
- The usual set of improvements and cleanups
-----BEGIN PGP SIGNATURE-----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=De28
-----END PGP SIGNATURE-----
Merge tag 'timers-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer and timekeeping updates from Thomas Gleixner:
- Expose CLOCK_TAI to instrumentation to aid with TSN debugging.
- Ensure that the clockevent is stopped when there is no timer armed to
avoid pointless wakeups.
- Make the sched clock frequency handling and rounding consistent.
- Provide a better debugobject hint for delayed works. The timer
callback is always the same, which makes it difficult to identify the
underlying work. Use the work function as a hint instead.
- Move the timer specific sysctl code into the timer subsystem.
- The usual set of improvements and cleanups
* tag 'timers-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
timers: Provide a better debugobjects hint for delayed works
time/sched_clock: Fix formatting of frequency reporting code
time/sched_clock: Use Hz as the unit for clock rate reporting below 4kHz
time/sched_clock: Round the frequency reported to nearest rather than down
timekeeping: Consolidate fast timekeeper
timekeeping: Annotate ktime_get_boot_fast_ns() with data_race()
timers/nohz: Switch to ONESHOT_STOPPED in the low-res handler when the tick is stopped
timekeeping: Introduce fast accessor to clock tai
tracing/timer: Add missing argument documentation of trace points
clocksource: Replace cpumask_weight() with cpumask_empty()
timers: Move timer sysctl into the timer code
clockevents: Use dedicated list iterator variable
timers: Simplify calc_index()
timers: Initialize base::next_expiry_recalc in timers_prepare_cpu()
|
||
|
Linus Torvalds
|
fcfde8a7cf |
Updates for interrupt core and drivers:
Core code:
- Make the managed interrupts more robust by shutting them down in the
core code when the assigned affinity mask does not contain online
CPUs.
- Make the irq simulator chip work on RT
- A small set of cpumask and power manageent cleanups
Drivers:
- A set of changes which mark GPIO interrupt chips immutable to prevent
the GPIO subsystem from modifying it under the hood. This provides
the necessary infrastructure and converts a set of GPIO and pinctrl
drivers over.
- A set of changes to make the pseudo-NMI handling for GICv3 more
robust: a missing barrier and consistent handling of the priority
mask.
- Another set of GICv3 improvements and fixes, but nothing outstanding
- The usual set of improvements and cleanups all over the place
- No new irqchip drivers and not even a new device tree binding!
100+ interrupt chips are truly enough.
-----BEGIN PGP SIGNATURE-----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=xcXv
-----END PGP SIGNATURE-----
Merge tag 'irq-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull interrupt handling updates from Thomas Gleixner:
"Core code:
- Make the managed interrupts more robust by shutting them down in
the core code when the assigned affinity mask does not contain
online CPUs.
- Make the irq simulator chip work on RT
- A small set of cpumask and power manageent cleanups
Drivers:
- A set of changes which mark GPIO interrupt chips immutable to
prevent the GPIO subsystem from modifying it under the hood. This
provides the necessary infrastructure and converts a set of GPIO
and pinctrl drivers over.
- A set of changes to make the pseudo-NMI handling for GICv3 more
robust: a missing barrier and consistent handling of the priority
mask.
- Another set of GICv3 improvements and fixes, but nothing
outstanding
- The usual set of improvements and cleanups all over the place
- No new irqchip drivers and not even a new device tree binding!
100+ interrupt chips are truly enough"
* tag 'irq-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (39 commits)
irqchip: Add Kconfig symbols for sunxi drivers
irqchip/gic-v3: Fix priority mask handling
irqchip/gic-v3: Refactor ISB + EOIR at ack time
irqchip/gic-v3: Ensure pseudo-NMIs have an ISB between ack and handling
genirq/irq_sim: Make the irq_work always run in hard irq context
irqchip/armada-370-xp: Do not touch Performance Counter Overflow on A375, A38x, A39x
irqchip/gic: Improved warning about incorrect type
irqchip/csky: Return true/false (not 1/0) from bool functions
irqchip/imx-irqsteer: Add runtime PM support
irqchip/imx-irqsteer: Constify irq_chip struct
irqchip/armada-370-xp: Enable MSI affinity configuration
irqchip/aspeed-scu-ic: Fix irq_of_parse_and_map() return value
irqchip/aspeed-i2c-ic: Fix irq_of_parse_and_map() return value
irqchip/sun6i-r: Use NULL for chip_data
irqchip/xtensa-mx: Fix initial IRQ affinity in non-SMP setup
irqchip/exiu: Fix acknowledgment of edge triggered interrupts
irqchip/gic-v3: Claim iomem resources
dt-bindings: interrupt-controller: arm,gic-v3: Make the v2 compat requirements explicit
irqchip/gic-v3: Relax polling of GIC{R,D}_CTLR.RWP
irqchip/gic-v3: Detect LPI invalidation MMIO registers
...
|
||
|
Jakub Kicinski
|
1ef0736c07 |
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Daniel Borkmann says: ==================== pull-request: bpf-next 2022-05-23 We've added 113 non-merge commits during the last 26 day(s) which contain a total of 121 files changed, 7425 insertions(+), 1586 deletions(-). The main changes are: 1) Speed up symbol resolution for kprobes multi-link attachments, from Jiri Olsa. 2) Add BPF dynamic pointer infrastructure e.g. to allow for dynamically sized ringbuf reservations without extra memory copies, from Joanne Koong. 3) Big batch of libbpf improvements towards libbpf 1.0 release, from Andrii Nakryiko. 4) Add BPF link iterator to traverse links via seq_file ops, from Dmitrii Dolgov. 5) Add source IP address to BPF tunnel key infrastructure, from Kaixi Fan. 6) Refine unprivileged BPF to disable only object-creating commands, from Alan Maguire. 7) Fix JIT blinding of ld_imm64 when they point to subprogs, from Alexei Starovoitov. 8) Add BPF access to mptcp_sock structures and their meta data, from Geliang Tang. 9) Add new BPF helper for access to remote CPU's BPF map elements, from Feng Zhou. 10) Allow attaching 64-bit cookie to BPF link of fentry/fexit/fmod_ret, from Kui-Feng Lee. 11) Follow-ups to typed pointer support in BPF maps, from Kumar Kartikeya Dwivedi. 12) Add busy-poll test cases to the XSK selftest suite, from Magnus Karlsson. 13) Improvements in BPF selftest test_progs subtest output, from Mykola Lysenko. 14) Fill bpf_prog_pack allocator areas with illegal instructions, from Song Liu. 15) Add generic batch operations for BPF map-in-map cases, from Takshak Chahande. 16) Make bpf_jit_enable more user friendly when permanently on 1, from Tiezhu Yang. 17) Fix an array overflow in bpf_trampoline_get_progs(), from Yuntao Wang. ==================== Link: https://lore.kernel.org/r/20220523223805.27931-1-daniel@iogearbox.net Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Linus Torvalds
|
140e40e39a |
zonefs changes for 5.19-rc1
This set of patches improve zonefs open sequential file accounting and adds accounting for active sequential files to allow the user to handle the maximum number of active zones of an NVMe ZNS drive. sysfs attributes for both open and active sequential files are also added to facilitate access to this information from applications without resorting to inspecting the block device limits. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQSRPv8tYSvhwAzJdzjdoc3SxdoYdgUCYosTQQAKCRDdoc3SxdoY dqUWAQDGKoSkyRAPJAmuQXYOuOJTLu0b8DSfvyPopFLfKXpPHAEAg995JNTLUs0G R3m7lH6GK+OSBWhZ/Z5HOND3QS9BhgM= =hvqx -----END PGP SIGNATURE----- Merge tag 'zonefs-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs Pull zonefs updates from Damien Le Moal: "This improves zonefs open sequential file accounting and adds accounting for active sequential files to allow the user to handle the maximum number of active zones of an NVMe ZNS drive. sysfs attributes for both open and active sequential files are also added to facilitate access to this information from applications without resorting to inspecting the block device limits" * tag 'zonefs-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs: documentation: zonefs: Document sysfs attributes documentation: zonefs: Cleanup the mount options section zonefs: Add active seq file accounting zonefs: Export open zone resource information through sysfs zonefs: Always do seq file write open accounting zonefs: Rename super block information fields zonefs: Fix management of open zones zonefs: Clear inode information flags on inode creation |
||
|
Linus Torvalds
|
8a32f81a89 |
ata changes for 5.19-rc1
For this cycle, the libata.force kernel parameter changes stand out.
Beside that, some small cleanups in various drivers. In more details:
* Changes to the pata_mpc52xx driver in preparation for powerpc's
asm/prom.h cleanup, from Christophe.
* Improved ATA command allocation, from John.
* Various small cleanups to the pata_via, pata_sil680, pata_ftide010,
sata_gemini, ahci_brcm drivers and to libata-core, from Sergey, Diego,
Ruyi, Mighao and Jiabing.
* Add support for the RZ/G2H SoC to the rcar-sata driver, from Lad.
* AHCI RAID ID cleanup, from Dan.
* Improvement to the libata.force kernel parameter to allow most horkage
flags to be manually forced for debugging drive issues in the field
without needing recompiling a kernel, from me.
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQSRPv8tYSvhwAzJdzjdoc3SxdoYdgUCYosMtQAKCRDdoc3SxdoY
dhi6APsGXkkiaTheBeshjhPZiet80iEh4gJknp5QwgJ6QovjDwEAzjApUC0S1sq2
atD4Y7T6HnKQBp66lJHvvgbFuHlxMgg=
=YuEq
-----END PGP SIGNATURE-----
Merge tag 'ata-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata
Pull ata updates from Damien Le Moal:
"For this cycle, the libata.force kernel parameter changes stand out.
Beside that, some small cleanups in various drivers. In more detail:
- Changes to the pata_mpc52xx driver in preparation for powerpc's
asm/prom.h cleanup, from Christophe.
- Improved ATA command allocation, from John.
- Various small cleanups to the pata_via, pata_sil680, pata_ftide010,
sata_gemini, ahci_brcm drivers and to libata-core, from Sergey,
Diego, Ruyi, Mighao and Jiabing.
- Add support for the RZ/G2H SoC to the rcar-sata driver, from Lad.
- AHCI RAID ID cleanup, from Dan.
- Improvement to the libata.force kernel parameter to allow most
horkage flags to be manually forced for debugging drive issues in
the field without needing recompiling a kernel, from me"
* tag 'ata-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata:
ata: pata_ftide010: Remove unneeded ERROR check before clk_disable_unprepare
doc: admin-guide: Update libata kernel parameters
ata: libata-core: Allow forcing most horkage flags
ata: libata-core: Improve link flags forced settings
ata: libata-core: Refactor force_tbl definition
ata: libata-core: cleanup ata_device_blacklist
ata: simplify the return expression of brcm_ahci_remove
ata: Make use of the helper function devm_platform_ioremap_resource()
ata: libata-core: replace "its" with "it is"
ahci: Add a generic 'controller2' RAID id
dt-bindings: ata: renesas,rcar-sata: Add r8a774e1 support
ata: pata_via: fix sloppy typing in via_do_set_mode()
ata: pata_sil680: fix result type of sil680_sel{dev|reg}()
ata: libata-core: fix parameter type in ata_xfer_mode2shift()
libata: Improve ATA queued command allocation
ata: pata_mpc52xx: Prepare cleanup of powerpc's asm/prom.h
|
||
|
Linus Torvalds
|
f6792c877a |
for-5.19/cdrom-2022-05-22
-----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmKKrNUQHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpjZREACGej0LutZ5t3ar0WxFT9N8AhRR8y7v0Ard U66a7gVlObfnq/P2S+dIEQ6nKda3q5MzRLr2uoMI1xDpTlngwafkGpln9g32QwU2 yqpQRM1uAtGUuNCtloYmX54nWYmHG69QAxcrxeYZK4Z4NB3A2TIQSGHLVg6CfUq7 HxwgCBj0GI/VaxunnuTpMXgjGDVe1yq5iwCSr4VlG9xxHd3ySvoonZ/JnAaWwZqR G8/fHPL8A235QVtPnqxKZ0HoGYLRxY8pO3O9sWaNXQ8tVGerw0lShlvuyhig8DCn CXFQ011PuR4dxrDdz2GCIl/s8bVUofr0zsonJunHPgawJvCKGsN/C8rTSqc2lWa3 C0JeBy+kapRHygGZQgC0W/ApPPsE7KrqLMUtcz60sLR1ziYmRXfFWAxQNsQ35xUR cdzFGFEqmBMjGA5NI8bcVB8SfueKBG5Q3w0sBcF+L7EaHKkBN82fK3pBbBA6SXGT 36JjA5M3b2Wv7ZYRyqPLOtMO6vbehQ/AJekZzY4Uc4eUFeervv0EHjXr7bzH2h3N kuge1MfcrLmEGPUX0erkrV3I7cLWSc+vnkDb767RItEBb2HWfRU/4z1wzjppVN3/ Y2f6N+oF/JVnRztYO8DMwwZlTPa4ojyXDkv0uDk0fO0ZEeGUByTLn6FR6S1Mkh0z B7DwhDQk0Q== =f7O3 -----END PGP SIGNATURE----- Merge tag 'for-5.19/cdrom-2022-05-22' of git://git.kernel.dk/linux-block Pull cdrom updates from Jens Axboe: "Removal of unused code and documentation updates" * tag 'for-5.19/cdrom-2022-05-22' of git://git.kernel.dk/linux-block: cdrom: remove obsolete TODO list block: remove last remaining traces of IDE documentation cdrom: mark CDROMGETSPINDOWN/CDROMSETSPINDOWN obsolete cdrom: remove the unused driver specific disc change ioctl cdrom: make EXPORT_SYMBOL follow exported function |
||
|
Linus Torvalds
|
1e57930e9f |
RCU pull request for v5.19
This pull request contains the following branches: docs.2022.04.20a: Documentation updates. fixes.2022.04.20a: Miscellaneous fixes. nocb.2022.04.11b: Callback-offloading updates, mainly simplifications. rcu-tasks.2022.04.11b: RCU-tasks updates, including some -rt fixups, handling of systems with sparse CPU numbering, and a fix for a boot-time race-condition failure. srcu.2022.05.03a: Put SRCU on a memory diet in order to reduce the size of the srcu_struct structure. torture.2022.04.11b: Torture-test updates fixing some bugs in tests and closing some testing holes. torture-tasks.2022.04.20a: Torture-test updates for the RCU tasks flavors, most notably ensuring that building rcutorture and friends does not change the RCU-tasks-related Kconfig options. torturescript.2022.04.20a: Torture-test scripting updates. exp.2022.05.11a: Expedited grace-period updates, most notably providing milliseconds-scale (not all that) soft real-time response from synchronize_rcu_expedited(). This is also the first time in almost 30 years of RCU that someone other than me has pushed for a reduction in the RCU CPU stall-warning timeout, in this case by more than three orders of magnitude from 21 seconds to 20 milliseconds. This tighter timeout applies only to expedited grace periods. -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEbK7UrM+RBIrCoViJnr8S83LZ+4wFAmKG2zcTHHBhdWxtY2tA a2VybmVsLm9yZwAKCRCevxLzctn7jGXgD/90xtRtZyN0umlN/IOBBn8fIOM+BAMu 5k3ef6wLsXKXlLO13WTjSitypX9LEFwytTeVhEyN4ODeX0cI9mUmts6Z8/6sV92D fN8vqTavveE7m5YfFfLRvDRfVHpB0LpLMM+V0qWPu/F8dWPDKA0225rX9IC7iICP LkxCuNVNzJ0cLaVTvsUWlxMdHcogydXZb1gPDVRhnR6iVFWCBtL4RRpU41CoSNh4 fWRSLQak6OhZRFE7hVoLQhZyLE0GIw1fuUJgj2fCllhgGogDx78FQ8jHdDzMEhVk cD4Yel5vUPiy2AKphGfi28bKFYcyhVBnD/Jq733VJV0/szyddxNbz0xKpEA0/8qh w1T7IjBN6MAKHSh0uUitm6U24VN13m4r30HrUQSpp71VFZkUD4QS6TismKsaRNjR lK4q2QKBprBb3Hv7KPAGYT1Us3aS7qLPrgPf3gzSxL1aY5QV0A5UpPP6RKTLbWPl CEQxEno6g5LTHwKd5QD74dG8ccphg9377lDMJpeesYShBqlLNrNWCxqJoZk2HnSf f2dTQeQWrtRJjeTGy/4cfONCGZTghE0Pch43XMzLLt3ZTuDc8FVM0t3Xs9J5Kg22 zmThQh6LRXTGjrb1vLiOrjPf5JaTnX2Sz8OUJTo/ZxwcixxP/mj8Ja+W81NjfqnK LLZ1D6UN4a8n9A== =4spH -----END PGP SIGNATURE----- Merge tag 'rcu.2022.05.19a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu Pull RCU update from Paul McKenney: - Documentation updates - Miscellaneous fixes - Callback-offloading updates, mainly simplifications - RCU-tasks updates, including some -rt fixups, handling of systems with sparse CPU numbering, and a fix for a boot-time race-condition failure - Put SRCU on a memory diet in order to reduce the size of the srcu_struct structure - Torture-test updates fixing some bugs in tests and closing some testing holes - Torture-test updates for the RCU tasks flavors, most notably ensuring that building rcutorture and friends does not change the RCU-tasks-related Kconfig options - Torture-test scripting updates - Expedited grace-period updates, most notably providing milliseconds-scale (not all that) soft real-time response from synchronize_rcu_expedited(). This is also the first time in almost 30 years of RCU that someone other than me has pushed for a reduction in the RCU CPU stall-warning timeout, in this case by more than three orders of magnitude from 21 seconds to 20 milliseconds. This tighter timeout applies only to expedited grace periods * tag 'rcu.2022.05.19a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu: (80 commits) rcu: Move expedited grace period (GP) work to RT kthread_worker rcu: Introduce CONFIG_RCU_EXP_CPU_STALL_TIMEOUT srcu: Drop needless initialization of sdp in srcu_gp_start() srcu: Prevent expedited GPs and blocking readers from consuming CPU srcu: Add contention check to call_srcu() srcu_data ->lock acquisition srcu: Automatically determine size-transition strategy at boot rcutorture: Make torture.sh allow for --kasan rcutorture: Make torture.sh refscale and rcuscale specify Tasks Trace RCU rcutorture: Make kvm.sh allow more memory for --kasan runs torture: Save "make allmodconfig" .config file scftorture: Remove extraneous "scf" from per_version_boot_params rcutorture: Adjust scenarios' Kconfig options for CONFIG_PREEMPT_DYNAMIC torture: Enable CSD-lock stall reports for scftorture torture: Skip vmlinux check for kvm-again.sh runs scftorture: Adjust for TASKS_RCU Kconfig option being selected rcuscale: Allow rcuscale without RCU Tasks Rude/Trace rcuscale: Allow rcuscale without RCU Tasks refscale: Allow refscale without RCU Tasks Rude/Trace refscale: Allow refscale without RCU Tasks rcutorture: Allow specifying per-scenario stat_interval ... |
||
|
Rafael J. Wysocki
|
388292df27 | Merge back earlier thermal control updates for 5.19-rc1. | ||
|
Linus Torvalds
|
bf2431021c |
EFI updates for v5.19
- Allow runtime services to be re-enabled at boot on RT kernels. - Provide access to secrets injected into the boot image by CoCo hypervisors (COnfidential COmputing) - Use DXE services on x86 to make the boot image executable after relocation, if needed. - Prefer mirrored memory for randomized allocations. - Only randomize the placement of the kernel image on arm64 if the loader has not already done so. - Add support for obtaining the boot hartid from EFI on RISC-V. -----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEE+9lifEBpyUIVN1cpw08iOZLZjyQFAmKHRF4ACgkQw08iOZLZ jyTAlQv9GSctgp3ItPEG7/dF90f2u/ezaqiyLt1ug3cnOrzZL6cbaQPJt/XtxeMY XA4eO8aNrMyioClKu2+KEqQgIiNc30HgwOWMxfZpWBWLVlrx5PhvTbwJB6Wfb8r3 WFze5lc6X2Yttp3jxUU9jLUTPVTJx8SjyhGwBXbzN63aiGv8+bGjD5e4pPg1axP/ HvUwVpRzK5uU0ju1IM7BPvIjjAOiciwC+KbLjj8Hm++LIbwju7QHlJWy9oMKD1X5 yuZsIan2dTM+4OclTji7HlSg6c4IFlhMj7GHGJD62aWNyM0/tZokOCIVY1wITXyS KRsxag4gjtkVBRNvAHsRsYe3aZ+jQ5DzhGEGTipNGnj3b8FOecuWFSn5a/aMdNkV kMSOAbdjZu8xGllroFWS199BamCb6SHijnbv8EzeWNgJXofwxn8vumdgxXZuHIe9 md1gP2QIuo3/R15zcgy54buB11JD4PeDV7NuovuTQUzFuvsIyIKbEkLMBwEl3j4N TIlijEyI =xqxQ -----END PGP SIGNATURE----- Merge tag 'efi-next-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi Pull EFI updates from Ard Biesheuvel: - Allow runtime services to be re-enabled at boot on RT kernels. - Provide access to secrets injected into the boot image by CoCo hypervisors (COnfidential COmputing) - Use DXE services on x86 to make the boot image executable after relocation, if needed. - Prefer mirrored memory for randomized allocations. - Only randomize the placement of the kernel image on arm64 if the loader has not already done so. - Add support for obtaining the boot hartid from EFI on RISC-V. * tag 'efi-next-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi: riscv/efi_stub: Add support for RISCV_EFI_BOOT_PROTOCOL efi: stub: prefer mirrored memory for randomized allocations efi/arm64: libstub: run image in place if randomized by the loader efi: libstub: pass image handle to handle_kernel_image() efi: x86: Set the NX-compatibility flag in the PE header efi: libstub: ensure allocated memory to be executable efi: libstub: declare DXE services table efi: Add missing prototype for efi_capsule_setup_info docs: security: Add secrets/coco documentation efi: Register efi_secret platform device if EFI secret area is declared virt: Add efi_secret module to expose confidential computing secrets efi: Save location of EFI confidential computing area efi: Allow to enable EFI runtime services by default on RT |
||
|
Rafael J. Wysocki
|
16a23f394d |
Merge branches 'pm-em' and 'pm-cpuidle'
Marge Energy Model support updates and cpuidle updates for 5.19-rc1: - Update the Energy Model support code to allow the Energy Model to be artificial, which means that the power values may not be on a uniform scale with other devices providing power information, and update the cpufreq_cooling and devfreq_cooling thermal drivers to support artificial Energy Models (Lukasz Luba). - Make DTPM check the Energy Model type (Lukasz Luba). - Fix policy counter decrementation in cpufreq if Energy Model is in use (Pierre Gondois). - Add AlderLake processor support to the intel_idle driver (Zhang Rui). - Fix regression leading to no genpd governor in the PSCI cpuidle driver and fix the riscv-sbi cpuidle driver to allow a genpd governor to be used (Ulf Hansson). * pm-em: PM: EM: Decrement policy counter powercap: DTPM: Check for Energy Model type thermal: cooling: Check Energy Model type in cpufreq_cooling and devfreq_cooling Documentation: EM: Add artificial EM registration description PM: EM: Remove old debugfs files and print all 'flags' PM: EM: Change the order of arguments in the .active_power() callback PM: EM: Use the new .get_cost() callback while registering EM PM: EM: Add artificial EM flag PM: EM: Add .get_cost() callback * pm-cpuidle: cpuidle: riscv-sbi: Fix code to allow a genpd governor to be used cpuidle: psci: Fix regression leading to no genpd governor intel_idle: Add AlderLake support |
||
|
Rob Herring
|
4e71ed9853 |
dt-bindings: Fix properties without any type
Now that the schema tools can extract type information for all properties (in order to decode dtb files), finding properties missing any type definition is fairly trivial though not yet automated. Fix the various property schemas which are missing a type. Most of these tend to be device specific properties which don't have a vendor prefix. A vendor prefix is how we normally ensure a type is defined. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Sam Ravnborg <sam@ravnborg.org> # for everything in .../bindings/display/ Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Peter Rosin <peda@axentia.se> Acked-by: Bartosz Golaszewski <brgl@bgdev.pl> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20220519211411.2200720-1-robh@kernel.org |
||
|
Rafael J. Wysocki
|
5db9ce2095 |
Merge branches 'acpi-apei', 'acpi-dptf', 'acpi-x86' and 'acpi-docs'
Merge APEI material, changes related to DPTF, ACPI-related x86 cleanup and documentation improvement for 5.19-rc1: - Fix missing ERST record ID in the APEI code (Liu Xinpeng). - Make APEI error injection to refuse to inject into the zero page (Tony Luck). - Correct description of INT3407 / INT3532 DPTF attributes in sysfs (Sumeet Pawnikar). - Add support for high frequency impedance notification to the DPTF driver (Sumeet Pawnikar). - Make mp_config_acpi_gsi() a void function (Li kunyu). - Unify Package () representation for properties in the ACPI device properties documentation (Andy Shevchenko). * acpi-apei: ACPI, APEI, EINJ: Refuse to inject into the zero page ACPI: APEI: Fix missing ERST record id * acpi-dptf: ACPI: DPTF: Add support for high frequency impedance notification ACPI: DPTF: Correct description of INT3407 / INT3532 attributes * acpi-x86: x86: ACPI: Make mp_config_acpi_gsi() a void function * acpi-docs: ACPI: docs: enumeration: Unify Package () for properties (part 2) |
||
|
Robert Foss
|
8e71a4a815
|
Revert "dt-bindings:drm/bridge:anx7625: add port@0 property"
This reverts commit
|
||
|
Rob Herring
|
028818e374 |
Revert "dt-bindings: mailbox: qcom-ipcc: add missing properties into example"
This reverts commit
|
||
|
Ahmad Fatoum
|
5002426e42 |
doc: trusted-encrypted: describe new CAAM trust source
Update documentation for trusted key use with the Cryptographic Acceleration and Assurance Module (CAAM), an IP on NXP SoCs. Reviewed-by: Pankaj Gupta <pankaj.gupta@nxp.com> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org> |
||
|
Ahmad Fatoum
|
e9c5048c2d |
KEYS: trusted: Introduce support for NXP CAAM-based trusted keys
The Cryptographic Acceleration and Assurance Module (CAAM) is an IP core built into many newer i.MX and QorIQ SoCs by NXP. The CAAM does crypto acceleration, hardware number generation and has a blob mechanism for encapsulation/decapsulation of sensitive material. This blob mechanism depends on a device specific random 256-bit One Time Programmable Master Key that is fused in each SoC at manufacturing time. This key is unreadable and can only be used by the CAAM for AES encryption/decryption of user data. This makes it a suitable backend (source) for kernel trusted keys. Previous commits generalized trusted keys to support multiple backends and added an API to access the CAAM blob mechanism. Based on these, provide the necessary glue to use the CAAM for trusted keys. Reviewed-by: David Gstir <david@sigma-star.at> Reviewed-by: Pankaj Gupta <pankaj.gupta@nxp.com> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Tested-by: Tim Harvey <tharvey@gateworks.com> Tested-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Tested-by: Pankaj Gupta <pankaj.gupta@nxp.com> Tested-by: Michael Walle <michael@walle.cc> # on ls1028a (non-E and E) Tested-by: John Ernberg <john.ernberg@actia.se> # iMX8QXP Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org> |
||
|
Ahmad Fatoum
|
fcd7c26901 |
KEYS: trusted: allow use of kernel RNG for key material
The two existing trusted key sources don't make use of the kernel RNG, but instead let the hardware doing the sealing/unsealing also generate the random key material. However, both users and future backends may want to place less trust into the quality of the trust source's random number generator and instead reuse the kernel entropy pool, which can be seeded from multiple entropy sources. Make this possible by adding a new trusted.rng parameter, that will force use of the kernel RNG. In its absence, it's up to the trust source to decide, which random numbers to use, maintaining the existing behavior. Suggested-by: Jarkko Sakkinen <jarkko@kernel.org> Acked-by: Sumit Garg <sumit.garg@linaro.org> Acked-by: Pankaj Gupta <pankaj.gupta@nxp.com> Reviewed-by: David Gstir <david@sigma-star.at> Reviewed-by: Pankaj Gupta <pankaj.gupta@nxp.com> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Tested-by: Pankaj Gupta <pankaj.gupta@nxp.com> Tested-by: Michael Walle <michael@walle.cc> # on ls1028a (non-E and E) Tested-by: John Ernberg <john.ernberg@actia.se> # iMX8QXP Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org> |
||
|
Stephen Boyd
|
f93afd8e75 |
dt-bindings: cros-ec: Fix a typo in description
A 's/pf/of/' on rpmsg-name description. Signed-off-by: Stephen Boyd <swboyd@chromium.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Guenter Roeck <groeck@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20220512013921.164637-2-swboyd@chromium.org |
||
|
Krzysztof Kozlowski
|
21a486c4a9 |
dt-bindings: mfd: wlf,arizona: Add spi-max-frequency
The Wolfson Microelectronics Arizona audio can be connected via SPI bus (e.g. WM5110 on Exynos5433 TM2 board), so allow SPI peripheral properties. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20220504084304.46173-1-krzysztof.kozlowski@linaro.org |
||
|
Takashi Iwai
|
0163717ed5 |
ASoC: Updates for v5.19
This is quite a big update, partly due to the addition of some larger
drivers (more of which is to follow since at least the AVS driver is
still a work in progress) and partly due to Charles' work sorting out
our handling of endianness. As has been the case recently it's much
more about drivers than the core.
- Overhaul of endianness specification for data formats, avoiding
needless restrictions due to CODECs.
- Initial stages of Intel AVS driver merge.
- Introduction of v4 IPC mechanism for SOF.
- TDM mode support for AK4613.
- Support for Analog Devices ADAU1361, Cirrus Logic CS35L45, Maxim
MAX98396, MediaTek MT8186, NXP i.MX8 micfil and SAI interfaces,
nVidia Tegra186 ASRC, and Texas Instruments TAS2764 and TAS2780
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmKLf5EACgkQJNaLcl1U
h9ASqAf/YnwbFP919ree/DEKUDCNc4klUH5M4JOexXbZlZDqxKYRGZjoLuiwX/PQ
Au/xOjGEvm3Yg5/g5c8YFVNcIkv1O8VclRkV59oIxlBwKmQeTKvq+lOmlel2l1wZ
XOmvHjE46wxH1N1cLwL6KkX0YDn59orSZGYZRpfLjL61y6LQWsLNU0tY6AWCRATB
Llnrbu+DYgCsYNTEOOOY5s4V+4LkQm8TLdft91Va7mBdkPPRFoXRO0HGcVBqbkoN
7pf2mrjrLAWL9yuA8FlrgJbHq58DF9WGe5uEU7qlVL1zw46ClgIM0ABxPOdNdjV2
Wzb1jI7GmztgQNxlR9BcJB0kxAj9vA==
=oD5l
-----END PGP SIGNATURE-----
Merge tag 'asoc-v5.19' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v5.19
This is quite a big update, partly due to the addition of some larger
drivers (more of which is to follow since at least the AVS driver is
still a work in progress) and partly due to Charles' work sorting out
our handling of endianness. As has been the case recently it's much
more about drivers than the core.
- Overhaul of endianness specification for data formats, avoiding
needless restrictions due to CODECs.
- Initial stages of Intel AVS driver merge.
- Introduction of v4 IPC mechanism for SOF.
- TDM mode support for AK4613.
- Support for Analog Devices ADAU1361, Cirrus Logic CS35L45, Maxim
MAX98396, MediaTek MT8186, NXP i.MX8 micfil and SAI interfaces,
nVidia Tegra186 ASRC, and Texas Instruments TAS2764 and TAS2780
|
||
|
Mickaël Salaün
|
5e469829ba
|
landlock: Explain how to support Landlock
Let's help users by documenting how to enable and check for Landlock in the kernel and the running system. The userspace-api section may not be the best place for this but it still makes sense to put all the user documentation at the same place. Signed-off-by: Mickaël Salaün <mic@digikod.net> Link: https://lore.kernel.org/r/20220513112743.156414-1-mic@digikod.net Reviewed-by: Paul Moore <paul@paul-moore.com> |
||
|
Mickaël Salaün
|
9e0c76b9f1
|
landlock: Add design choices documentation for filesystem access rights
Summarize the rationale of filesystem access rights according to the file type. Update the document date. Reviewed-by: Paul Moore <paul@paul-moore.com> Signed-off-by: Mickaël Salaün <mic@digikod.net> Link: https://lore.kernel.org/r/20220506161102.525323-13-mic@digikod.net |
||
|
Mickaël Salaün
|
09340cf413
|
landlock: Document good practices about filesystem policies
Explain how to set access rights per hierarchy in an efficient and safe way, especially with the LANDLOCK_ACCESS_FS_REFER side effect (i.e. partial ordering and constraints for access rights per hierarchy). Reviewed-by: Paul Moore <paul@paul-moore.com> Signed-off-by: Mickaël Salaün <mic@digikod.net> Link: https://lore.kernel.org/r/20220506161102.525323-12-mic@digikod.net |
||
|
Mickaël Salaün
|
6f59abfae3
|
landlock: Document LANDLOCK_ACCESS_FS_REFER and ABI versioning
Add LANDLOCK_ACCESS_FS_REFER in the example and properly check to only use it if the current kernel support it thanks to the Landlock ABI version. Move the file renaming and linking limitation to a new "Previous limitations" section. Improve documentation about the backward and forward compatibility, including the rational for ruleset's handled_access_fs. Update the document date. Reviewed-by: Paul Moore <paul@paul-moore.com> Signed-off-by: Mickaël Salaün <mic@digikod.net> Link: https://lore.kernel.org/r/20220506161102.525323-11-mic@digikod.net |
||
|
Mickaël Salaün
|
75c542d6c6
|
landlock: Reduce the maximum number of layers to 16
The maximum number of nested Landlock domains is currently 64. Because of the following fix and to help reduce the stack size, let's reduce it to 16. This seems large enough for a lot of use cases (e.g. sandboxed init service, spawning a sandboxed SSH service, in nested sandboxed containers). Reducing the number of nested domains may also help to discover misuse of Landlock (e.g. creating a domain per rule). Add and use a dedicated layer_mask_t typedef to fit with the number of layers. This might be useful when changing it and to keep it consistent with the maximum number of layers. Reviewed-by: Paul Moore <paul@paul-moore.com> Link: https://lore.kernel.org/r/20220506161102.525323-3-mic@digikod.net Cc: stable@vger.kernel.org Signed-off-by: Mickaël Salaün <mic@digikod.net> |
||
|
Jakub Kicinski
|
32c53420d2 |
eth: de4x5: remove support for Generic DECchip & DIGITAL EtherWORKS PCI/EISA
Looks like almost all changes to this driver had been tree-wide refactoring since git era begun. There is one commit from Al 15 years ago which could potentially be fixing a real bug. The driver is using virt_to_bus() and is a real magnet for pointless cleanups. It seems unlikely to have real users. Let's try to shed this maintenance burden. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|
Tvrtko Ursulin
|
8ec5c0006c |
Merge tag 'drm-intel-next-2022-05-20' of git://anongit.freedesktop.org/drm/drm-intel into drm-intel-gt-next
drm/i915 drm-intel-next -> drm-intel-gt-next cross-merge sync Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> # Conflicts: # drivers/gpu/drm/i915/gt/intel_rps.c # drivers/gpu/drm/i915/i915_vma.c From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/87y1ywbh5y.fsf@intel.com |
||
|
Nobuhiro Iwamatsu
|
17155d5db7 |
dt-bindings: net: toshiba,visconti-dwmac: Update the common clock properties
The clock for this driver switched to the common clock controller driver. Therefore, update common clock properties for ethernet device in the binding document. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|
Lorenzo Bianconi
|
4b139b75cc |
dt-bindings: net: mediatek,net: add mt7986-eth binding
Introduce dts bindings for mt7986 soc in mediatek,net.yaml. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|
Linus Walleij
|
374e72d721 |
intel-pinctrl for v5.19-2
* Fix immutable IRQ chip examples in the GPIO documentation * Make use of immutable IRQ chip in Intel pin control drivers * Add module alias for Intel Apollo Lake The following is an automated git shortlog grouped by driver: baytrail: - make irq_chip immutable broxton: - Add module alias for Intel Apollo Lake cherryview: - Use GPIO chip pointer in chv_gpio_irq_mask_unmask() - make irq_chip immutable Documentation: - gpio: Advertise irqd_to_hwirq() helper in the examples - gpio: Fix IRQ mask and unmask examples intel: - Fix kernel doc format, i.e. add return sections - Drop unused irqchip member in struct intel_pinctrl - make irq_chip immutable lynxpoint: - make irq_chip immutable -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSu93Raj3rZDNXzGZv7cr9lmVa5zAUCYoe2dQAKCRD7cr9lmVa5 zOdhAQCRJVUM4CegYK0d3xFyFjePUYACxY9YJuZrNtM0Tqh+iAEAzFD1tTPTxn5X 1FLWz9MAHyMfbZijxU67HyATbGJyAg0= =9j0f -----END PGP SIGNATURE----- Merge tag 'intel-pinctrl-v5.19-2' of gitolite.kernel.org:pub/scm/linux/kernel/git/pinctrl/intel into devel intel-pinctrl for v5.19-2 * Fix immutable IRQ chip examples in the GPIO documentation * Make use of immutable IRQ chip in Intel pin control drivers * Add module alias for Intel Apollo Lake The following is an automated git shortlog grouped by driver: baytrail: - make irq_chip immutable broxton: - Add module alias for Intel Apollo Lake cherryview: - Use GPIO chip pointer in chv_gpio_irq_mask_unmask() - make irq_chip immutable Documentation: - gpio: Advertise irqd_to_hwirq() helper in the examples - gpio: Fix IRQ mask and unmask examples intel: - Fix kernel doc format, i.e. add return sections - Drop unused irqchip member in struct intel_pinctrl - make irq_chip immutable lynxpoint: - make irq_chip immutable |
||
|
Dafna Hirschfeld
|
0688474eda |
habanalabs: add device memory scrub ability through debugfs
Add the ability to scrub the device memory with a given value. Add file 'dram_mem_scrub_val' to set the value and a file 'dram_mem_scrub' to scrub the dram. This is very important to help during automated tests, when you want the CI system to randomize the memory before training certain DL topologies. Signed-off-by: Dafna Hirschfeld <dhirschfeld@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Ohad Sharabi
|
d0b59cf68c |
habanalabs/gaudi: add debugfs to fetch internal sync status
When Gaudi device is secured the monitors data in the configuration space is blocked from PCI access. As we need to enable user to get sync-manager monitors registers when debugging, this patch adds a debugfs that dumps the information to a binary file (blob). When a root user will trigger the dump, the driver will send request to the f/w to fill a data structure containing dump of all monitors registers. Signed-off-by: Ohad Sharabi <osharabi@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Holger Brunck
|
8dd248fa00 |
dt-bindings: hwmon: lm90: add ti,extended-range-enable property
Some devices can operate in an extended temperature mode. Therefore add a boolean ti,extended-range-enable to be able to select this feature in the device tree node. Also make sure that this feature can only be enabled for the devices supporting this feature. Signed-off-by: Holger Brunck <holger.brunck@hitachienergy.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220517135614.8185-1-holger.brunck@hitachienergy.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Holger Brunck
|
67f6abceab |
dt-bindings: hwmon: lm90: add missing ti,tmp461
This sensor is already supported from the driver, but is missing in the list of compatible devices in the yaml file. Signed-off-by: Holger Brunck <holger.brunck@hitachienergy.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220517075626.16809-1-holger.brunck@hitachienergy.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Greg.Schwendimann@infineon.com
|
3a3aad6862 |
dt-bindings: trivial-devices: Add xdp152
Add Infineon Digital Multi-phase xdp152 family controllers. Signed-off-by: Greg Schwendimann <Greg.Schwendimann@infineon.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/1a600fd51db942389a5078a72c3bf411@infineon.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Guenter Roeck
|
ddaefa209c |
hwmon: Make chip parameter for with_info API mandatory
Various attempts were made recently to "convert" the old hwmon_device_register() API to devm_hwmon_device_register_with_info() by just changing the function name without actually converting the driver. Prevent this from happening by making the 'chip' parameter of devm_hwmon_device_register_with_info() mandatory. Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Debabrata Banerjee
|
9ccafe466c |
hwmon: (asus-ec-sensors) add ROG STRIX X570-E GAMING WIFI II
Adds support for the ROG STRIX X570-E GAMING WIFI II board and simplifies formatting for the list of supported models. Signed-off-by: Debabrata Banerjee <dbavatar@gmail.com> Signed-off-by: Eugene Shalygin <eugene.shalygin@gmail.com> Link: https://lore.kernel.org/r/20220505073351.123753-1-eugene.shalygin@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Zev Weiss
|
801549da5d |
dt-bindings: hwmon: Add nuvoton,nct6775
These Super I/O chips have an i2c interface that some systems expose to a BMC; the BMC's device tree can now describe that via this binding. Signed-off-by: Zev Weiss <zev@bewilderbeest.net> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220428012707.24921-2-zev@bewilderbeest.net Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Chris Packham
|
4fc1b11362 |
dt-bindings: hwmon: Document adt7475 pin-function properties
The adt7473, adt7475, adt7476 and adt7490 have pins that can be used for different functions. Add bindings so that it is possible to describe what pin functions are intended by the hardware design. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20220323034056.260455-2-chris.packham@alliedtelesis.co.nz Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Michael Walle
|
c8f55be4a1 |
hwmon: add driver for the Microchip LAN966x SoC
Add support for the temperatur sensor and the fan controller on the Microchip LAN966x SoC. Apparently, an Analog Bits PVT sensor is used which can measure temperature and process voltages. But only a forumlae for the temperature sensor is known. Additionally, the SoC support a fan tacho input as well as a PWM signal to control the fan. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20220401214032.3738095-5-michael@walle.cc [groeck: Added missing reference in Documentation/hwmon/index.rst] Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Michael Walle
|
ede7e1c20b |
dt-bindings: hwmon: add Microchip LAN966x bindings
Add a binding for the temperature sensor and the fan controller on the Microchip LAN966x family. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20220401214032.3738095-4-michael@walle.cc Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Greg.Schwendimann@infineon.com
|
9054416afc |
hwmon: (pmbus) Add support for Infineon Digital Multi-phase xdp152 family controllers
Add support for devices XDPE152C4, XDPE12584. Signed-off-by: Greg Schwendimann <Greg.Schwendimann@infineon.com> Link: https://lore.kernel.org/r/5e6d50e9b28140158f339b0de343eea4@infineon.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Reza Arbab
|
26b78c81e8 |
powerpc: Enable the DAWR on POWER9 DD2.3 and above
The hardware bug in POWER9 preventing use of the DAWR was fixed in DD2.3. Set the CPU_FTR_DAWR feature bit on these newer systems to start using it again, and update the documentation accordingly. The CPU features for DD2.3 are currently determined by "DD2.2 or later" logic. In adding DD2.3 as a discrete case for the first time here, I'm carrying the quirks of DD2.2 forward to keep all behavior outside of this DAWR change the same. This leaves the assessment and potential removal of those quirks on DD2.3 for later. Signed-off-by: Reza Arbab <arbab@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20220503170152.23412-1-arbab@linux.ibm.com |
||
|
Christophe Leroy
|
dc21ed2aef |
powerpc/85xx: Remove FSL_85XX_CACHE_SRAM
CONFIG_FSL_85XX_CACHE_SRAM is an option that is not user selectable and which is not selected by any driver nor any defconfig. Remove it and all associated code. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/9949813a6b758903b7bee910f798ba2ca82ff8ee.1648720908.git.christophe.leroy@csgroup.eu |
||
|
Daniel Axtens
|
41b7a347bf |
powerpc: Book3S 64-bit outline-only KASAN support
Implement a limited form of KASAN for Book3S 64-bit machines running under
the Radix MMU, supporting only outline mode.
- Enable the compiler instrumentation to check addresses and maintain the
shadow region. (This is the guts of KASAN which we can easily reuse.)
- Require kasan-vmalloc support to handle modules and anything else in
vmalloc space.
- KASAN needs to be able to validate all pointer accesses, but we can't
instrument all kernel addresses - only linear map and vmalloc. On boot,
set up a single page of read-only shadow that marks all iomap and
vmemmap accesses as valid.
- Document KASAN in powerpc docs.
Background
----------
KASAN support on Book3S is a bit tricky to get right:
- It would be good to support inline instrumentation so as to be able to
catch stack issues that cannot be caught with outline mode.
- Inline instrumentation requires a fixed offset.
- Book3S runs code with translations off ("real mode") during boot,
including a lot of generic device-tree parsing code which is used to
determine MMU features.
[ppc64 mm note: The kernel installs a linear mapping at effective
address c000...-c008.... This is a one-to-one mapping with physical
memory from 0000... onward. Because of how memory accesses work on
powerpc 64-bit Book3S, a kernel pointer in the linear map accesses the
same memory both with translations on (accessing as an 'effective
address'), and with translations off (accessing as a 'real
address'). This works in both guests and the hypervisor. For more
details, see s5.7 of Book III of version 3 of the ISA, in particular
the Storage Control Overview, s5.7.3, and s5.7.5 - noting that this
KASAN implementation currently only supports Radix.]
- Some code - most notably a lot of KVM code - also runs with translations
off after boot.
- Therefore any offset has to point to memory that is valid with
translations on or off.
One approach is just to give up on inline instrumentation. This way
boot-time checks can be delayed until after the MMU is set is up, and we
can just not instrument any code that runs with translations off after
booting. Take this approach for now and require outline instrumentation.
Previous attempts allowed inline instrumentation. However, they came with
some unfortunate restrictions: only physically contiguous memory could be
used and it had to be specified at compile time. Maybe we can do better in
the future.
[paulus@ozlabs.org - Rebased onto 5.17. Note that a kernel with
CONFIG_KASAN=y will crash during boot on a machine using HPT
translation because not all the entry points to the generic
KASAN code are protected with a call to kasan_arch_is_ready().]
Originally-by: Balbir Singh <bsingharora@gmail.com> # ppc64 out-of-line radix version
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
[mpe: Update copyright year and comment formatting]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/YoTE69OQwiG7z+Gu@cleo
|
||
|
Daniel Axtens
|
60e832def1 |
kasan: Document support on 32-bit powerpc
KASAN is supported on 32-bit powerpc and the docs should reflect this. Suggested-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Daniel Axtens <dja@axtens.net> Signed-off-by: Paul Mackerras <paulus@ozlabs.org> Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/YoTEnMLrnd64j0w5@cleo |
||
|
Linus Torvalds
|
4c493b1a41 |
Input updates for v5.18-rc7
- fix reset timing of Ilitek touchscreens - update maintainer entry of DT binding of Mediatek 6779 keypad -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCYolIugAKCRBAj56VGEWX nL6pAQDuLus7t4GLJrg63DS3RXpPII3f1IHMq5lNluqfek9BogEA27Ze2+7pbwMb iwqrj1UuMTobD2YPbuuxJtiDW2ADOQw= =e4+T -----END PGP SIGNATURE----- Merge tag 'input-for-v5.18-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: "A small fixup to ili210x touchscreen driver, and updated maintainer entry for the device tree binding of Mediatek 6779 keypad: - fix reset timing of Ilitek touchscreens - update maintainer entry of DT binding of Mediatek 6779 keypad" * tag 'input-for-v5.18-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: ili210x - use one common reset implementation Input: ili210x - fix reset timing dt-bindings: input: mediatek,mt6779-keypad: update maintainer |
||
|
Fabien Dessenne
|
9accf46b7f |
dt-bindings: mailbox: remove the IPCC "wakeup" IRQ
The stm32 ipcc mailbox driver supports only two interrupts (rx and tx), so remove the unsupported "wakeup" one. Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> |
||
|
Tinghan Shen
|
dea27cda46 |
dt-bindings: mailbox: mtk,adsp-mbox: add mt8186 compatible name
Add compatible name for MediaTek MT8186 SoC ADSP mailbox. Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> |
||
|
Kartik
|
58919326e7 |
dt-bindings: tegra186-hsp: add type for shared mailboxes
Tegra234 supports sending/receiving 32-bit and 128-bit data over a shared mailbox. Based on the data size to be used, clients need to specify the type of shared mailbox in the device tree. Add a macro for 128-bit shared mailbox. Mailbox clients can use this macro as a flag in device tree to enable 128-bit data support for a shared mailbox. Signed-off-by: Kartik <kkartik@nvidia.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> |
||
|
Krzysztof Kozlowski
|
cd285535b8 |
dt-bindings: mailbox: qcom-ipcc: simplify the example
Consumer examples in the bindings of resource providers are trivial, useless and duplicating code. Additionally the incomplete qcom,smp2p example triggers DT schema warnings. Cleanup the example by removing the consumer part and fixing the indentation to DT schema convention. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> |
||
|
Pawan Gupta
|
8d50cdf8b8 |
x86/speculation/mmio: Add sysfs reporting for Processor MMIO Stale Data
Add the sysfs reporting file for Processor MMIO Stale Data vulnerability. It exposes the vulnerability and mitigation state similar to the existing files for the other hardware vulnerabilities. Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> |
||
|
Pawan Gupta
|
8cb861e9e3 |
x86/speculation/mmio: Add mitigation for Processor MMIO Stale Data
Processor MMIO Stale Data is a class of vulnerabilities that may
expose data after an MMIO operation. For details please refer to
Documentation/admin-guide/hw-vuln/processor_mmio_stale_data.rst.
These vulnerabilities are broadly categorized as:
Device Register Partial Write (DRPW):
Some endpoint MMIO registers incorrectly handle writes that are
smaller than the register size. Instead of aborting the write or only
copying the correct subset of bytes (for example, 2 bytes for a 2-byte
write), more bytes than specified by the write transaction may be
written to the register. On some processors, this may expose stale
data from the fill buffers of the core that created the write
transaction.
Shared Buffers Data Sampling (SBDS):
After propagators may have moved data around the uncore and copied
stale data into client core fill buffers, processors affected by MFBDS
can leak data from the fill buffer.
Shared Buffers Data Read (SBDR):
It is similar to Shared Buffer Data Sampling (SBDS) except that the
data is directly read into the architectural software-visible state.
An attacker can use these vulnerabilities to extract data from CPU fill
buffers using MDS and TAA methods. Mitigate it by clearing the CPU fill
buffers using the VERW instruction before returning to a user or a
guest.
On CPUs not affected by MDS and TAA, user application cannot sample data
from CPU fill buffers using MDS or TAA. A guest with MMIO access can
still use DRPW or SBDR to extract data architecturally. Mitigate it with
VERW instruction to clear fill buffers before VMENTER for MMIO capable
guests.
Add a kernel parameter mmio_stale_data={off|full|full,nosmt} to control
the mitigation.
Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
|
||
|
Pawan Gupta
|
4419470191 |
Documentation: Add documentation for Processor MMIO Stale Data
Add the admin guide for Processor MMIO stale data vulnerabilities. Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> |
||
|
Geert Uytterhoeven
|
9215a90dd5 |
dt-bindings: watchdog: renesas,wdt: R-Car V3U is R-Car Gen4
Despite the name, R-Car V3U is the first member of the R-Car Gen4 family. Hence move its compatible value to the R-Car Gen4 section. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/2882a6de3905a57ae62d91060d27521af43c4068.1651497024.git.geert+renesas@glider.be Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org> |
||
|
Jean-Jacques Hiblot
|
9dc731bbb4 |
dt-bindings: watchdog: renesas,wdt: Add support for RZ/N1
Describe the WDT hardware in the RZ/N1 series. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@traphandler.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220427135531.708279-2-jjhiblot@traphandler.com [groeck: Rebased, fixed conflicts] Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org> |
||
|
Andrej Picej
|
382256b219 |
dt-bindings: watchdog: da9062: add watchdog timeout mode
Document the watchdog timeout mode property. If this property is used the user can select what happens on watchdog timeout. Set this property to 1 to enable SHUTDOWN (the device resets), set it to 0 and the device will go to POWERDOWN on watchdog timeout. If this property is not set, don't touch the WATCHDOG_SD bit and leave the configuration to OTP. This way backward compatibility is not broken. Signed-off-by: Andrej Picej <andrej.picej@norik.com> Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20211206064732.280375-4-andrej.picej@norik.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org> |
||
|
Biju Das
|
af84a5a753 |
dt-bindings: watchdog: renesas,wdt: Document RZ/G2UL SoC
Document RZ/G2UL WDT bindings. RZ/G2UL WDT is similar to one found on the RZ/G2L SoC. No driver changes are required as generic compatible string "renesas,rzg2l-wdt" will be used as a fallback. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20220424071323.151757-1-biju.das.jz@bp.renesas.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org> |
||
|
Bjorn Andersson
|
26d14b9fc3 |
dt-bindings: watchdog: Add SC8180X and SC8280XP compatibles
Add compatibles for the SC8180X and SC8280XP platforms to the Qualcomm watchdog binding. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20220408212854.581481-1-bjorn.andersson@linaro.org [groeck: Rebased and resolved conflicts] Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org> |
||
|
Kunihiko Hayashi
|
95d0eee971 |
dt-bindings: watchdog: uniphier: Use unevaluatedProperties
This refers common bindings, so this is preferred for unevaluatedProperties instead of additionalProperties. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/1649317606-21267-1-git-send-email-hayashi.kunihiko@socionext.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org> |
||
|
Primoz Fiser
|
b1912875a5 |
dt-bindings: mfd: da9063: watchdog: add suspend disable option
Document the watchdog disable option which can be used if the hardware
automatic suspend option is broken.
Based on commit
|
||
|
Gabriel Fernandez
|
722dc8a1d5 |
dt-bindings: rcc: stm32: add new compatible for STM32MP13 SoC
New compatible to manage clock and reset of STM32MP13 SoC. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Gabriel Fernandez <gabriel.fernandez@foss.st.com> Link: https://lore.kernel.org/r/20220516070600.7692-2-gabriel.fernandez@foss.st.com Signed-off-by: Stephen Boyd <sboyd@kernel.org> |
||
|
Arnd Bergmann
|
b2441b3bdc |
h8300: remove stale bindings and symlink
These four files are left over from the h8300 removal. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Reported-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Eugene Shalygin
|
edd969aa9a |
hwmon: (asus-ec-sensors) add doc entry for PRIME X470-PRO
Add PRIME X470-PRO to the list of supported boards. Signed-off-by: Eugene Shalygin <eugene.shalygin@gmail.com> Link: https://lore.kernel.org/r/20220427180237.1475954-1-eugene.shalygin@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Eugene Shalygin
|
de8fbac5e5 |
hwmon: (asus-ec-sensors) implement locking via the ACPI global lock
For some board models ASUS uses the global ACPI lock to guard access to the hardware, so do we. Signed-off-by: Eugene Shalygin <eugene.shalygin@gmail.com> Link: https://lore.kernel.org/r/20220427143001.1443605-3-eugene.shalygin@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Peter Rosin
|
be754099e5 |
dt-bindings: hwmon: Add Atmel AT30TS74
Document the Atmel (now Microchip) AT30TS74 which is an LM75 based temperature sensor. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Peter Rosin <peda@axentia.se> Link: https://lore.kernel.org/r/9c01b1b5-871a-2b34-9f98-766d043e0759@axentia.se Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Atif Ofluoglu
|
e5c498ccc9 |
hwmon: (pmbus/max16601) Add MAX16602 support
Adding another MAX16602 chip support to MAX16601 driver Tested with MAX16602 works as expected. Signed-off-by: Atif Ofluoglu <atif.ofluoglu@maximintegrated.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Jack Doan
|
229b159c50 |
hwmon: (aquacomputer_d5next) Add support for Aquacomputer Farbwerk
Extend aquacomputer_d5next driver to expose hardware temperature sensors of the Aquacomputer Farbwerk RGB controller, which communicates through a proprietary USB HID protocol. Four temperature sensors are available. Additionally, serial number and firmware version are exposed through debugfs. Also, add Jack Doan to MAINTAINERS for this driver. Signed-off-by: Jack Doan <me@jackdoan.com> Signed-off-by: Aleksa Savic <savicaleksa83@gmail.com> Link: https://lore.kernel.org/r/YmTcrq8Gzel0zYYD@jackdesk Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Armin Wolf
|
c8e5e37a60 |
hwmon: (dell-smm) Update Documentation regarding firmware bugs
When adding the Inspiron 3505 to the fan type blacklist,
the Documentation was not updated to mention the firmware
bug on this machine.
Fix that.
Fixes:
|
||
|
Camel Guo
|
bd90c5b939 |
dt-bindings: hwmon: Add TMP401, TMP411 and TMP43x
Document the TMP401, TMP411 and TMP43x device devicetree bindings Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Camel Guo <camel.guo@axis.com> Link: https://lore.kernel.org/r/20220414075824.2634839-2-camel.guo@axis.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> |
||
|
Catalin Marinas
|
0616ea3f1b |
Merge branch 'for-next/esr-elx-64-bit' into for-next/core
* for-next/esr-elx-64-bit: : Treat ESR_ELx as a 64-bit register. KVM: arm64: uapi: Add kvm_debug_exit_arch.hsr_high KVM: arm64: Treat ESR_EL2 as a 64-bit register arm64: Treat ESR_ELx as a 64-bit register arm64: compat: Do not treat syscall number as ESR_ELx for a bad syscall arm64: Make ESR_ELx_xVC_IMM_MASK compatible with assembly |
||
|
Catalin Marinas
|
201729d53a |
Merge branches 'for-next/sme', 'for-next/stacktrace', 'for-next/fault-in-subpage', 'for-next/misc', 'for-next/ftrace' and 'for-next/crashkernel', remote-tracking branch 'arm64/for-next/perf' into for-next/core
* arm64/for-next/perf: perf/arm-cmn: Decode CAL devices properly in debugfs perf/arm-cmn: Fix filter_sel lookup perf/marvell_cn10k: Fix tad_pmu_event_init() to check pmu type first drivers/perf: hisi: Add Support for CPA PMU drivers/perf: hisi: Associate PMUs in SICL with CPUs online drivers/perf: arm_spe: Expose saturating counter to 16-bit perf/arm-cmn: Add CMN-700 support perf/arm-cmn: Refactor occupancy filter selector perf/arm-cmn: Add CMN-650 support dt-bindings: perf: arm-cmn: Add CMN-650 and CMN-700 perf: check return value of armpmu_request_irq() perf: RISC-V: Remove non-kernel-doc ** comments * for-next/sme: (30 commits) : Scalable Matrix Extensions support. arm64/sve: Move sve_free() into SVE code section arm64/sve: Make kernel FPU protection RT friendly arm64/sve: Delay freeing memory in fpsimd_flush_thread() arm64/sme: More sensibly define the size for the ZA register set arm64/sme: Fix NULL check after kzalloc arm64/sme: Add ID_AA64SMFR0_EL1 to __read_sysreg_by_encoding() arm64/sme: Provide Kconfig for SME KVM: arm64: Handle SME host state when running guests KVM: arm64: Trap SME usage in guest KVM: arm64: Hide SME system registers from guests arm64/sme: Save and restore streaming mode over EFI runtime calls arm64/sme: Disable streaming mode and ZA when flushing CPU state arm64/sme: Add ptrace support for ZA arm64/sme: Implement ptrace support for streaming mode SVE registers arm64/sme: Implement ZA signal handling arm64/sme: Implement streaming SVE signal handling arm64/sme: Disable ZA and streaming mode when handling signals arm64/sme: Implement traps and syscall handling for SME arm64/sme: Implement ZA context switching arm64/sme: Implement streaming SVE context switching ... * for-next/stacktrace: : Stacktrace cleanups. arm64: stacktrace: align with common naming arm64: stacktrace: rename stackframe to unwind_state arm64: stacktrace: rename unwinder functions arm64: stacktrace: make struct stackframe private to stacktrace.c arm64: stacktrace: delete PCS comment arm64: stacktrace: remove NULL task check from unwind_frame() * for-next/fault-in-subpage: : btrfs search_ioctl() live-lock fix using fault_in_subpage_writeable(). btrfs: Avoid live-lock in search_ioctl() on hardware with sub-page faults arm64: Add support for user sub-page fault probing mm: Add fault_in_subpage_writeable() to probe at sub-page granularity * for-next/misc: : Miscellaneous patches. arm64: Kconfig.platforms: Add comments arm64: Kconfig: Fix indentation and add comments arm64: mm: avoid writable executable mappings in kexec/hibernate code arm64: lds: move special code sections out of kernel exec segment arm64/hugetlb: Implement arm64 specific huge_ptep_get() arm64/hugetlb: Use ptep_get() to get the pte value of a huge page arm64: mm: Make arch_faults_on_old_pte() check for migratability arm64: mte: Clean up user tag accessors arm64/hugetlb: Drop TLB flush from get_clear_flush() arm64: Declare non global symbols as static arm64: mm: Cleanup useless parameters in zone_sizes_init() arm64: fix types in copy_highpage() arm64: Set ARCH_NR_GPIO to 2048 for ARCH_APPLE arm64: cputype: Avoid overflow using MIDR_IMPLEMENTOR_MASK arm64: document the boot requirements for MTE arm64/mm: Compute PTRS_PER_[PMD|PUD] independently of PTRS_PER_PTE * for-next/ftrace: : ftrace cleanups. arm64/ftrace: Make function graph use ftrace directly ftrace: cleanup ftrace_graph_caller enable and disable * for-next/crashkernel: : Support for crashkernel reservations above ZONE_DMA. arm64: kdump: Do not allocate crash low memory if not needed docs: kdump: Update the crashkernel description for arm64 of: Support more than one crash kernel regions for kexec -s of: fdt: Add memory for devices by DT property "linux,usable-memory-range" arm64: kdump: Reimplement crashkernel=X arm64: Use insert_resource() to simplify code kdump: return -ENOENT if required cmdline option does not exist |
||
|
Fabio Baltieri
|
a48d66d872 |
dt-bindings: google,cros-ec-pwm: Add the new -type compatible
Update google,cros-ec-pwm node documentation to mention the google,cros-ec-pwm-type compatible as a valid alternative. Signed-off-by: Fabio Baltieri <fabiobaltieri@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com> |
||
|
Janis Schoetterl-Glausch
|
c783631b0b |
KVM: s390: Don't indicate suppression on dirtying, failing memop
If user space uses a memop to emulate an instruction and that memop fails, the execution of the instruction ends. Instruction execution can end in different ways, one of which is suppression, which requires that the instruction execute like a no-op. A writing memop that spans multiple pages and fails due to key protection may have modified guest memory, as a result, the likely correct ending is termination. Therefore, do not indicate a suppressing instruction ending in this case. Signed-off-by: Janis Schoetterl-Glausch <scgl@linux.ibm.com> Reviewed-by: Christian Borntraeger <borntraeger@linux.ibm.com> Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com> Link: https://lore.kernel.org/r/20220512131019.2594948-2-scgl@linux.ibm.com Signed-off-by: Christian Borntraeger <borntraeger@linux.ibm.com> Signed-off-by: Janosch Frank <frankja@linux.ibm.com> |
||
|
Uwe Kleine-König
|
80a22fde80 |
pwm: Document that the pinstate of a disabled PWM isn't reliable
Some (most?) drivers emit the inactive state when the PWM is disabled.
However there are exceptions, so document that a consumer better doesn't
depend on this behaviour.
Some known exceptions:
- imx27 emits 0 independent of the configured polarity
- mxs just drives the output to the last emitted state.
- iqs620a makes the output tristated on disable, so an external
pull-down would be required.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
|
||
|
AngeloGioacchino Del Regno
|
b76160954c |
dt-bindings: pwm: pwm-mediatek: Add documentation for MT6795 SoC
Add binding documentation for the MT6795 Helio X10 SoC. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com> |
||
|
Dipen Patel
|
af583852d2 |
dt-bindings: Renamed hte directory to timestamp
Renamed hte dt binding directory to timestamp according review comment. Addressed minor comment about having HTE acronym first in the common dt binding document. The change reflects above renaming in MAINTAINERS files too. Signed-off-by: Dipen Patel <dipenp@nvidia.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com> |
||
|
Chris Morgan
|
6c38ca0340 |
dt-bindings: mfd: rk808: Convert bindings to yaml
Convert the rk808 bindings into yaml format. clock-output-names varies in maxItems depending on whether or not the clock-cells is 0 or 1. For the rk805, rk809, and rk817. This preserves behavior with the existing driver handling setting the clock for these specific PMICs. When this driver is corrected and the devicetrees updated this logic can be removed (since the rk805, rk808, and rk817 only have one actual clock). Note this patch was previously sent as a series, all of the patches in the series except this one have been committed to mainline. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20220519161731.1168-1-macroalpha82@gmail.com |
||
|
Miquel Raynal
|
2c51d0d880 |
NAND core:
* Print offset instead of page number for bad blocks
Raw NAND controller drivers:
* Cadence: Fix possible null-ptr-deref in cadence_nand_dt_probe()
* CS553X: simplify the return expression of cs553x_write_ctrl_byte()
* Davinci: Remove redundant unsigned comparison to zero
* Denali: Use managed device resources
* GPMI:
- Add large oob bch setting support
- Rename the variable ecc_chunk_size
- Uninline the gpmi_check_ecc function
- Add strict ecc strength check
- Refactor BCH geometry settings function
* Intel: Fix possible null-ptr-deref in ebu_nand_probe()
* MPC5121: Check before clk_disable_unprepare() not needed
* Mtk:
- MTD_NAND_ECC_MEDIATEK should depend on ARCH_MEDIATEK
- Also parse the default nand-ecc-engine property if available
- Make mtk_ecc.c a separated module
* OMAP ELM:
- Convert the bindings to yaml
- Describe the bindings for AM64 ELM
- Add support for its compatible
* Renesas: Use runtime PM instead of the raw clock API and update the
bindings accordingly
* Rockchip: Check before clk_disable_unprepare() not needed
* TMIO: Check return value after calling platform_get_resource()
Raw NAND chip driver:
* Kioxia: Add support for TH58NVG3S0HBAI4 and TC58NVG0S3HTA00
SPI-NAND chip drivers:
* Gigadevice:
- Add support for:
- GD5FxGM7xExxG
- GD5F{2,4}GQ5xExxG
- GD5F1GQ5RExxG
- GD5FxGQ4xExxG
- Fix Quad IO for GD5F1GQ5UExxG
* XTX: Add support for XT26G0xA
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmKD51AACgkQJWrqGEe9
VoQJ8AgAo8qjO5QQmd76v1q1Regxxl7RsH7hr7r9gJfgTwzhQC/xIyTiorcVPG7B
UDNu4Dwe3OAPbmU54TQNS/AMQkgHGMcIRTVut8+oL+ZnjYl+gv261GxmsfxaK/Hu
Vvvq9X0iyaKpZfyq3uksbsxiXbwMn4fHT7Reaimc9Thw+XKD7AcYWCuFb9GAWfaf
XQUVLg6y4Qk4BR9ZpYAx2v5FH4amJV9RKKTIqiymwcjnBZjYOI29wgKwY1hX+3bm
2Wu4wcccWhDzlV0Casf/hIGBydKx3omV+cJHLtmx7s+dqPvYSUGuvR2nbq5wuMqp
ZcAYeRhGEAYMYcMB/QuKmh4g/Js26w==
=QyqB
-----END PGP SIGNATURE-----
Merge tag 'nand/for-5.19' into mtd/next
NAND core:
* Print offset instead of page number for bad blocks
Raw NAND controller drivers:
* Cadence: Fix possible null-ptr-deref in cadence_nand_dt_probe()
* CS553X: simplify the return expression of cs553x_write_ctrl_byte()
* Davinci: Remove redundant unsigned comparison to zero
* Denali: Use managed device resources
* GPMI:
- Add large oob bch setting support
- Rename the variable ecc_chunk_size
- Uninline the gpmi_check_ecc function
- Add strict ecc strength check
- Refactor BCH geometry settings function
* Intel: Fix possible null-ptr-deref in ebu_nand_probe()
* MPC5121: Check before clk_disable_unprepare() not needed
* Mtk:
- MTD_NAND_ECC_MEDIATEK should depend on ARCH_MEDIATEK
- Also parse the default nand-ecc-engine property if available
- Make mtk_ecc.c a separated module
* OMAP ELM:
- Convert the bindings to yaml
- Describe the bindings for AM64 ELM
- Add support for its compatible
* Renesas: Use runtime PM instead of the raw clock API and update the
bindings accordingly
* Rockchip: Check before clk_disable_unprepare() not needed
* TMIO: Check return value after calling platform_get_resource()
Raw NAND chip driver:
* Kioxia: Add support for TH58NVG3S0HBAI4 and TC58NVG0S3HTA00
SPI-NAND chip drivers:
* Gigadevice:
- Add support for:
- GD5FxGM7xExxG
- GD5F{2,4}GQ5xExxG
- GD5F1GQ5RExxG
- GD5FxGQ4xExxG
- Fix Quad IO for GD5F1GQ5UExxG
* XTX: Add support for XT26G0xA
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
|
||
|
Miquel Raynal
|
e6828be5ed |
SPI NOR core changes:
- Read back written SR value to make sure the write was done correctly. - Introduce a common function for Read ID that manufacturer drivers can use to verify the Octal DTR switch worked correctly. - Add helpers for read/write any register commands so manufacturer drivers don't open code it every time. - Clarify rdsr dummy cycles documentation. - Add debugfs entry to expose internal flash parameters and state. SPI NOR manufacturer drivers changes: - Add support for Winbond W25Q512NW-IM, and Eon EN25QH256A. - Move spi_nor_write_ear() to Winbond module since only Winbond flashes use it. - Rework Micron and Cypress Octal DTR enable methods to improve readability. - Use the common Read ID function to verify switch to Octal DTR mode for Micron and Cypress flashes. - Skip polling status on volatile register writes for Micron and Cypress flashes since the operation is instant. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQTlUWNzXGEo3bFmyIR4drqP028CQUCYoH1/QAKCRAR4drqP028 CXQeAP9hAfNGV55cOsd+z+3+xOxKeAYN/PC7UmXSvFgJZKYEqgEA/UF+SwsrOTyd x+5UwNSOvrUX404j6ROP0kH4/kzARAY= =Krne -----END PGP SIGNATURE----- Merge tag 'spi-nor/for-5.19' into mtd/next SPI NOR core changes: - Read back written SR value to make sure the write was done correctly. - Introduce a common function for Read ID that manufacturer drivers can use to verify the Octal DTR switch worked correctly. - Add helpers for read/write any register commands so manufacturer drivers don't open code it every time. - Clarify rdsr dummy cycles documentation. - Add debugfs entry to expose internal flash parameters and state. SPI NOR manufacturer drivers changes: - Add support for Winbond W25Q512NW-IM, and Eon EN25QH256A. - Move spi_nor_write_ear() to Winbond module since only Winbond flashes use it. - Rework Micron and Cypress Octal DTR enable methods to improve readability. - Use the common Read ID function to verify switch to Octal DTR mode for Micron and Cypress flashes. - Skip polling status on volatile register writes for Micron and Cypress flashes since the operation is instant. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> |
||
|
Joerg Roedel
|
b0dacee202 | Merge branches 'apple/dart', 'arm/mediatek', 'arm/msm', 'arm/smmu', 'ppc/pamu', 'x86/vt-d', 'x86/amd' and 'vfio-notifier-fix' into next | ||
|
Joerg Roedel
|
b11deb2f25 |
Linux 5.18-rc7
-----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAmKBpCoeHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGH90H/3Lbejz15T9AHh3X O4CwaCS9eZn0HOuLLAGS1ukMlwkZT3ctMMePh0yJk2ZTCZdMKLGs2fg27iSB2777 I5JnAwCFjlCdXC1B6G2Kv5EXrAXf2sesa+KguKwGREQyJIaItpZta/4G+8y4NPt6 XQqyG5x2Vjj/oz2UPvE9/CygwPtVsPIS1xd0GAv0ajJ0Me+8vUGemz6OGDoh+P7Y H7tuSTxF4Ov2VsX8FBGh/RljGFHurCaQbCoxRYqxtaPfhojG9zO9sRYpyrzH1cFD N35yETb88rziU/BXwFPexD9DfphQs0e6V0hJF7ywKeuCg4ejQpzixbePc4QeCK/g RZTx5HY= =GtOj -----END PGP SIGNATURE----- Merge tag 'v5.18-rc7' into arm/smmu Linux 5.18-rc7 |
||
|
Dave Airlie
|
66ccd1d16e |
A device tree binding change for Rockchip VOP2
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCYoX6TAAKCRDj7w1vZxhR xUHwAP9mla9iep+JVAqg1MkN2+JgFbjb8x2A/QY+Nxd1xgHQrQD9FlSNnLbiwgWJ 2W4+OooKp7DKXGXa4N1al95vKeSW0Aw= =cJ8Z -----END PGP SIGNATURE----- Merge tag 'drm-misc-next-fixes-2022-05-19' of git://anongit.freedesktop.org/drm/drm-misc into drm-next A device tree binding change for Rockchip VOP2 Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20220519080556.42p52cya4u6y3kps@houat |
||
|
Jakub Kicinski
|
7ebe52f555 |
docs: change the title of networking docs
The current title of our section of the documentation is Linux Networking Documentation. Since we're describing a section of Linux Documentation repeating those two words seems redundant. Link: https://lore.kernel.org/r/20220518234346.2088436-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Xin Long
|
582a2dbc72 |
Documentation: add description for net.core.gro_normal_batch
Describe it in admin-guide/sysctl/net.rst like other Network core options.
Users need to know gro_normal_batch for performance tuning.
Fixes:
|
||
|
Rob Herring
|
f538ce1123 |
dt-bindings: clock: Replace common binding with link to schema
The contents of the clock binding have been moved to the clock binding schema in the dtschema repository. The desire is for common bindings to be hosted in the dtschema repository. Replace the contents with a link to the clock binding schema as there are still many references to clock-bindings.txt in the tree. This will prevent additions without a schema. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220428154154.2284317-1-robh@kernel.org Signed-off-by: Stephen Boyd <sboyd@kernel.org> |
||
|
Matthew Gerlach
|
af657d7f40 |
dt-bindings: intel: add binding for Intel n6000
Add the binding string for the Agilex based Intel n6000 board. Signed-off-by: Matthew Gerlach <matthew.gerlach@linux.intel.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org> |
||
|
Matthew Gerlach
|
79af73b31a |
dt-bindings: soc: add bindings for Intel HPS Copy Engine
Add device tree bindings documentation for the Intel Hard Processor System (HPS) Copy Engine. Signed-off-by: Matthew Gerlach <matthew.gerlach@linux.intel.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org> |
||
|
Bjorn Andersson
|
a66a82f2a5 |
dt-bindings: clock: Add Qualcomm SC8280XP GCC bindings
Add binding for the Qualcomm SC8280XP Global Clock controller. The clock-names property is purposefully omitted, to clearly communicate to the writer (and reader) of the DeviceTree source based on this binding that the order of "clocks" is significant, in contrast to previous GCC bindings. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220505025457.1693716-2-bjorn.andersson@linaro.org |
||
|
Johannes Weiner
|
f4840ccfca |
zswap: memcg accounting
Applications can currently escape their cgroup memory containment when zswap is enabled. This patch adds per-cgroup tracking and limiting of zswap backend memory to rectify this. The existing cgroup2 memory.stat file is extended to show zswap statistics analogous to what's in meminfo and vmstat. Furthermore, two new control files, memory.zswap.current and memory.zswap.max, are added to allow tuning zswap usage on a per-workload basis. This is important since not all workloads benefit from zswap equally; some even suffer compared to disk swap when memory contents don't compress well. The optimal size of the zswap pool, and the threshold for writeback, also depends on the size of the workload's warm set. The implementation doesn't use a traditional page_counter transaction. zswap is unconventional as a memory consumer in that we only know the amount of memory to charge once expensive compression has occurred. If zwap is disabled or the limit is already exceeded we obviously don't want to compress page upon page only to reject them all. Instead, the limit is checked against current usage, then we compress and charge. This allows some limit overrun, but not enough to matter in practice. [hannes@cmpxchg.org: fix for CONFIG_SLOB builds] Link: https://lkml.kernel.org/r/YnwD14zxYjUJPc2w@cmpxchg.org [hannes@cmpxchg.org: opt out of cgroups v1] Link: https://lkml.kernel.org/r/Yn6it9mBYFA+/lTb@cmpxchg.org Link: https://lkml.kernel.org/r/20220510152847.230957-7-hannes@cmpxchg.org Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Cc: Michal Hocko <mhocko@suse.com> Cc: Roman Gushchin <guro@fb.com> Cc: Shakeel Butt <shakeelb@google.com> Cc: Seth Jennings <sjenning@redhat.com> Cc: Dan Streetman <ddstreet@ieee.org> Cc: Minchan Kim <minchan@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
||
|
Johannes Weiner
|
f6498b776d |
mm: zswap: add basic meminfo and vmstat coverage
Currently it requires poking at debugfs to figure out the size and population of the zswap cache on a host. There are no counters for reads and writes against the cache. As a result, it's difficult to understand zswap behavior on production systems. Print zswap memory consumption and how many pages are zswapped out in /proc/meminfo. Count zswapouts and zswapins in /proc/vmstat. Link: https://lkml.kernel.org/r/20220510152847.230957-6-hannes@cmpxchg.org Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Acked-by: David Hildenbrand <david@redhat.com> Cc: Dan Streetman <ddstreet@ieee.org> Cc: Michal Hocko <mhocko@suse.com> Cc: Minchan Kim <minchan@kernel.org> Cc: Roman Gushchin <guro@fb.com> Cc: Seth Jennings <sjenning@redhat.com> Cc: Shakeel Butt <shakeelb@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
||
|
Johannes Weiner
|
39799b6409 |
Documentation: filesystems: proc: update meminfo section
Patch series "zswap: accounting & cgroup control", v2. Zswap can consume nearly a quarter of RAM in the default configuration, yet it's neither listed in /proc/meminfo, nor is it accounted and manageable on a per-cgroup basis. This makes reasoning about the memory situation on a host in general rather difficult. On shared/cgrouped hosts, the consequences are worse. First, workloads can escape memory containment and cause resource priority inversions: a lo-pri group can fill the global zswap pool and force a hi-pri group out to disk. Second, not all workloads benefit from zswap equally. Some even suffer when memory contents compress poorly, and are better off going to disk swap directly. On a host with mixed workloads, it's currently not possible to enable zswap for one workload but not for the other. This series implements the missing global accounting as well as cgroup tracking & control for zswap backing memory: - Patch 1 refreshes the very out-of-date meminfo documentation in Documentation/filesystems/proc.rst. - Patches 2-4 clean up related and adjacent options in Kconfig. Not actual dependencies, just things I noticed during development. - Patch 5 adds meminfo and vmstat coverage for zswap consumption and activity. - Patch 6 implements per-cgroup tracking & control of zswap memory. This patch (of 6): Add new entries. Minor corrections and cleanups. [hannes@cmpxchg.org: fix htmldocs warnings] Link: https://lkml.kernel.org/r/Ynve8dg4zJyhH2gW@cmpxchg.org [hannes@cmpxchg.org: change `Unevictable' wording, per David] Link: https://lkml.kernel.org/r/YnwFraZlVWQoCjz3@cmpxchg.org Link: https://lkml.kernel.org/r/20220510152847.230957-1-hannes@cmpxchg.org Link: https://lkml.kernel.org/r/20220510152847.230957-2-hannes@cmpxchg.org Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Acked-by: David Hildenbrand <david@redhat.com> Cc: Dan Streetman <ddstreet@ieee.org> Cc: Michal Hocko <mhocko@suse.com> Cc: Minchan Kim <minchan@kernel.org> Cc: Roman Gushchin <guro@fb.com> Cc: Seth Jennings <sjenning@redhat.com> Cc: Shakeel Butt <shakeelb@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
||
|
Geert Uytterhoeven
|
644291ebec |
dt-bindings: input: touchscreen: ilitek_ts_i2c: Absorb ili2xxx bindings
While Linux uses a different driver, the Ilitek
ILI210x/ILI2117/ILI2120/ILI251x touchscreen controller Device Tree
binding documentation is very similar.
- Drop the fixed reg value, as some controllers use a different
address,
- Make reset-gpios optional, as it is not always wired.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/0c5f06c9d262c1720b40d068b6eefe58ca406601.1638539806.git.geert+renesas@glider.be
|
||
|
Krzysztof Kozlowski
|
ee77ef0d09 |
dt-bindings: timer: samsung,exynos4210-mct: define strict clock order
The DTS should always have fixed clock order, even if it comes with clock-names property. Drop the pattern to make the order strict. Existing DTS already match this. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220424150333.75172-3-krzysztof.kozlowski@linaro.org |
||
|
Krzysztof Kozlowski
|
60854ba8e3 |
dt-bindings: timer: samsung,exynos4210-mct: drop unneeded minItems
There is no need to add minItems when it is equal to maxItems. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220424150333.75172-2-krzysztof.kozlowski@linaro.org |
||
|
Krzysztof Kozlowski
|
1084ab9e3b |
dt-bindings: timer: cdns,ttc: drop unneeded minItems
There is no need to add minItems when it is equal to maxItems. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220424150333.75172-1-krzysztof.kozlowski@linaro.org |
||
|
Hans de Goede
|
fa6dae5d82 |
x86/PCI: Add kernel cmdline options to use/ignore E820 reserved regions
Some firmware supplies PCI host bridge _CRS that includes address space unusable by PCI devices, e.g., space occupied by host bridge registers or used by hidden PCI devices. To avoid this unusable space, Linux currently excludes E820 reserved regions from _CRS windows; see |
||
|
Jakub Kicinski
|
d7e6f58360 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
drivers/net/ethernet/mellanox/mlx5/core/main.c |
||
|
Samuel Holland
|
59e477763d |
dt-bindings: dma: sun50i-a64: Add compatible for D1
D1 has a DMA controller similar to the one in other Allwinner SoCs. Add its compatible, and include it in the list of variants with a separate MBUS clock gate. Acked-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <maxime@cerno.tech> Signed-off-by: Samuel Holland <samuel@sholland.org> Link: https://lore.kernel.org/r/20220424172759.33383-2-samuel@sholland.org Signed-off-by: Vinod Koul <vkoul@kernel.org> |
||
|
Krzysztof Kozlowski
|
6c3c2066d6 |
dt-bindings: dma: pl330: Add power-domains
The pl330 DMA controller on Exynos SoC (e.g. dma-controller@3880000 in Exynos5420) belongs to power domain, so allow such property. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220427064048.86635-1-krzysztof.kozlowski@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org> |
||
|
Greg Kroah-Hartman
|
9dcff75d39 |
interconnect changes for 5.19
These are the interconnect changes for the 5.19-rc1 merge window consisting of driver updates. Driver changes: - New driver for SC8280XP - New driver for SDX65 - SC8180X driver fixes - Constify various data structures in that are never modified - Fix clock rate caching in RPM drivers. - Misc fixes and clean-ups Signed-off-by: Georgi Djakov <djakov@kernel.org> -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJihnVHAAoJEIDQzArG2BZjSbYQAJeLioNrkwI7mcbZ9UD0/T9W 7LPy/jMEs8pkvplU4P4n4PejXrFph5GRl4DhYM5LOf1A8iknIt9Y8EdThaom8rRf NXuYhEtkY/4861PboLbb84E/yOMicU8LguVKLPZW0FyzCQ3MF0UrMenASPkirylv foayULoWnZqdSyjUHUEWk4IhyqINSHU9oyjMOhI2UQ3fEJvWKVyjuh7rEFPwoxTx 0adB22ZdfuLkSL+Qe9qqq+S/lp2E5HtGwhlKGbaJJ8Dov+deAWMJ/tSEb3fIMWS8 COcubYzQMWwS69OzmnFk6Uu5qZYN5fnYpuYUgQzhceZfIQOYOFbCjzaCRr1gjr4B tjlqkN+StJ0r9/8KL9xoRPUKgFjS8a/uEOx75/UzkJx3NzLnUc5DeA1yVBVqjWjd ITBS/YBPs0ULD78VZPeEen+DeOrk51e7Y25XVhBTZ9cMzluaddAqYbED40nPPb1y fJQ8g5hXtX/ZIgpZ9ap2Hx+N/KB8FuaMUIxeX0j2Xl5kyEzf9TSn9nARAcuXN+z1 COAOi3R7SzN5j/6X2nflffp9Z0MZvXpe+KrCAjNk9htePDtRqarnXzFmNwjH8b/8 wbozWQ96m8mBtLlG1PzwI5wfIcdVYFl9lhnLIq7mXTWN9TUvD4MTMx+bsGT8Mkce hFhFZDn2xh2xT3dXPutv =VLi+ -----END PGP SIGNATURE----- Merge tag 'icc-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-next Georgi writes: interconnect changes for 5.19 These are the interconnect changes for the 5.19-rc1 merge window consisting of driver updates. Driver changes: - New driver for SC8280XP - New driver for SDX65 - SC8180X driver fixes - Constify various data structures in that are never modified - Fix clock rate caching in RPM drivers. - Misc fixes and clean-ups Signed-off-by: Georgi Djakov <djakov@kernel.org> * tag 'icc-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc: dt-bindings: interconnect: Remove sc7180/sdx55 ipa compatibles interconnect: qcom: sc8180x: Reformat node and bcm definitions interconnect: qcom: sc8180x: Mark some BCMs keepalive interconnect: qcom: sc8180x: Fix QUP0 nodes interconnect: qcom: sc8180x: Modernize sc8180x probe dt-bindings: interconnect: Add SC8180X QUP0 virt provider interconnect: qcom: icc-rpm: Cache every clock rate interconnect: qcom: icc-rpm: Fix for cached clock rate interconnect: qcom: sc8280xp: constify qcom_icc_bcm pointers interconnect: qcom: sc8280xp: constify icc_node pointers interconnect: qcom: sc8280xp: constify qcom_icc_desc interconnect: qcom: Add SDX65 interconnect provider driver dt-bindings: interconnect: Add Qualcomm SDX65 DT bindings interconnect: qcom: constify qcom_icc_bcm pointers interconnect: qcom: constify icc_node pointers interconnect: qcom: constify qcom_icc_desc interconnect: qcom: Add SC8280XP interconnect provider dt-bindings: interconnect: qcom: Add sc8280xp binding |
||
|
Saravana Kannan
|
2b28a1a84a |
driver core: Extend deferred probe timeout on driver registration
The deferred probe timer that's used for this currently starts at late_initcall and runs for driver_deferred_probe_timeout seconds. The assumption being that all available drivers would be loaded and registered before the timer expires. This means, the driver_deferred_probe_timeout has to be pretty large for it to cover the worst case. But if we set the default value for it to cover the worst case, it would significantly slow down the average case. For this reason, the default value is set to 0. Also, with CONFIG_MODULES=y and the current default values of driver_deferred_probe_timeout=0 and fw_devlink=on, devices with missing drivers will cause their consumer devices to always defer their probes. This is because device links created by fw_devlink defer the probe even before the consumer driver's probe() is called. Instead of a fixed timeout, if we extend an unexpired deferred probe timer on every successful driver registration, with the expectation more modules would be loaded in the near future, then the default value of driver_deferred_probe_timeout only needs to be as long as the worst case time difference between two consecutive module loads. So let's implement that and set the default value to 10 seconds when CONFIG_MODULES=y. Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> Cc: Rob Herring <robh@kernel.org> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Will Deacon <will@kernel.org> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: Kevin Hilman <khilman@kernel.org> Cc: Thierry Reding <treding@nvidia.com> Cc: Mark Brown <broonie@kernel.org> Cc: Pavel Machek <pavel@ucw.cz> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Cc: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Cc: linux-gpio@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: iommu@lists.linux-foundation.org Reviewed-by: Mark Brown <broonie@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Saravana Kannan <saravanak@google.com> Link: https://lore.kernel.org/r/20220429220933.1350374-1-saravanak@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Saravana Kannan
|
f79f662e4c |
driver core: Add "*" wildcard support to driver_async_probe cmdline param
There's currently no way to use driver_async_probe kernel cmdline param to enable default async probe for all drivers. So, add support for "*" to match with all driver names. When "*" is used, all other drivers listed in driver_async_probe are drivers that will NOT match the "*". For example: * driver_async_probe=drvA,drvB,drvC drvA, drvB and drvC do asynchronous probing. * driver_async_probe=* All drivers do asynchronous probing except those that have set PROBE_FORCE_SYNCHRONOUS flag. * driver_async_probe=*,drvA,drvB,drvC All drivers do asynchronous probing except drvA, drvB, drvC and those that have set PROBE_FORCE_SYNCHRONOUS flag. Cc: Alexander Duyck <alexander.h.duyck@linux.intel.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Feng Tang <feng.tang@intel.com> Signed-off-by: Saravana Kannan <saravanak@google.com> Link: https://lore.kernel.org/r/20220504005344.117803-1-saravanak@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Krzysztof Kozlowski
|
bd1eca7b2c |
dt-bindings: dmaengine: mmp: deprecate '#dma-channels' and '#dma-requests'
The generic properties, used in most of the drivers and defined in generic dma-common DT bindings, are 'dma-channels' and 'dma-requests'. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220503065407.52188-2-krzysztof.kozlowski@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org> |
||
|
Miquel Raynal
|
7ac92262e1 |
dt-bindings: dmaengine: Introduce RZN1 DMA compatible
Just like for the NAND controller that is also on this SoC, let's provide a SoC generic and a more specific couple of compatibles for the DMA controller. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20220427095653.91804-4-miquel.raynal@bootlin.com Signed-off-by: Vinod Koul <vkoul@kernel.org> |
||
|
Miquel Raynal
|
ad73c629b5 |
dt-bindings: clock: r9a06g032-sysctrl: Reference the DMAMUX subnode
This system controller contains several registers that have nothing to do with the clock handling, like the DMA mux register. Describe this part of the system controller as a subnode. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20220427095653.91804-3-miquel.raynal@bootlin.com Signed-off-by: Vinod Koul <vkoul@kernel.org> |
||
|
Miquel Raynal
|
6cd4154a26 |
dt-bindings: dmaengine: Introduce RZN1 dmamux bindings
The Renesas RZN1 DMA IP is based on a DW core, with eg. an additional dmamux register located in the system control area which can take up to 32 requests (16 per DMA controller). Each DMA channel can be wired to two different peripherals. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20220427095653.91804-2-miquel.raynal@bootlin.com Signed-off-by: Vinod Koul <vkoul@kernel.org> |
||
|
Phil Edworthy
|
4ed26f87c7 |
dt-bindings: serial: renesas,em-uart: Add RZ/V2M clock to access the registers
The RZ/V2M SoC has an additional clock to access the registers. The HW manual says this clock should not be touched as it is used by the "ISP Firmware". Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Link: https://lore.kernel.org/r/20220512072649.7879-1-phil.edworthy@renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Dai Ngo
|
2443da2259 |
fs/lock: add 2 callbacks to lock_manager_operations to resolve conflict
Add 2 new callbacks, lm_lock_expirable and lm_expire_lock, to lock_manager_operations to allow the lock manager to take appropriate action to resolve the lock conflict if possible. A new field, lm_mod_owner, is also added to lock_manager_operations. The lm_mod_owner is used by the fs/lock code to make sure the lock manager module such as nfsd, is not freed while lock conflict is being resolved. lm_lock_expirable checks and returns true to indicate that the lock conflict can be resolved else return false. This callback must be called with the flc_lock held so it can not block. lm_expire_lock is called to resolve the lock conflict if the returned value from lm_lock_expirable is true. This callback is called without the flc_lock held since it's allowed to block. Upon returning from this callback, the lock conflict should be resolved and the caller is expected to restart the conflict check from the beginnning of the list. Lock manager, such as NFSv4 courteous server, uses this callback to resolve conflict by destroying lock owner, or the NFSv4 courtesy client (client that has expired but allowed to maintains its states) that owns the lock. Reviewed-by: J. Bruce Fields <bfields@fieldses.org> Signed-off-by: Dai Ngo <dai.ngo@oracle.com> Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> |
||
|
Maciej W. Rozycki
|
91ca09ca7f |
Documentation: Wire Oxford Semiconductor PCIe (Tornado) 950
Wire Oxford Semiconductor PCIe (Tornado) 950 description as a chapter into the misc-devices document. Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk> Link: https://lore.kernel.org/r/alpine.DEB.2.21.2205131727070.10656@angie.orcam.me.uk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Maciej W. Rozycki
|
421bdf5385 |
Documentation: Reformat Oxford Semiconductor PCIe (Tornado) 950
Reformat Oxford Semiconductor PCIe (Tornado) 950 description in terms of reStructuredText markup, fixing warnings with `make htmldocs'. While at it remove typos: s/the the/the/ and s/the/then/ in lines changed anyway. Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk> Link: https://lore.kernel.org/r/alpine.DEB.2.21.2205131721110.10656@angie.orcam.me.uk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Maciej W. Rozycki
|
7b0364eacb |
Documentation: Move Oxford Semiconductor PCIe (Tornado) 950 to misc-devices
Documentation/tty has been moved to driver-api, which is not suitable for user documentation, so move the Oxford Semiconductor PCIe (Tornado) 950 description to misc-devices instead. Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk> Link: https://lore.kernel.org/r/alpine.DEB.2.21.2205131823430.10656@angie.orcam.me.uk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
376d6b02cb |
thunderbolt: Changes for v5.19 merge window
This includes following Thunderbolt/USB4 changes for the v5.19 merge
window:
* Improvements for Thunderbolt 1 DisplayPort tunneling
* Link USB4 ports to their USB Type-C connectors
* Lane bonding support for host-to-host (XDomain) connections
* Buffer allocation improvement for devices with no DisplayPort
adapters
* Few cleanups and minor fixes.
All these have been in linux-next with no reported issues except that
there is a minor merge conflict with the kunit-next tree because one of
the commits touches the driver KUnit tests.
-----BEGIN PGP SIGNATURE-----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=gccx
-----END PGP SIGNATURE-----
Merge tag 'thunderbolt-for-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-next
Mika writes:
thunderbolt: Changes for v5.19 merge window
This includes following Thunderbolt/USB4 changes for the v5.19 merge
window:
* Improvements for Thunderbolt 1 DisplayPort tunneling
* Link USB4 ports to their USB Type-C connectors
* Lane bonding support for host-to-host (XDomain) connections
* Buffer allocation improvement for devices with no DisplayPort
adapters
* Few cleanups and minor fixes.
All these have been in linux-next with no reported issues except that
there is a minor merge conflict with the kunit-next tree because one of
the commits touches the driver KUnit tests.
* tag 'thunderbolt-for-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt:
thunderbolt: Add KUnit test for devices with no DisplayPort adapters
thunderbolt: Fix buffer allocation of devices with no DisplayPort adapters
thunderbolt: Add support for XDomain lane bonding
thunderbolt: Ignore port locked error in tb_port_wait_for_link_width()
thunderbolt: Split setting link width and lane bonding into own functions
thunderbolt: Move tb_port_state() prototype to correct place
thunderbolt: Add debug logging when lane is enabled/disabled
thunderbolt: Link USB4 ports to their USB Type-C connectors
misc/mei: Add NULL check to component match callback functions
thunderbolt: Use different lane for second DisplayPort tunnel
thunderbolt: Dump path config space entries during discovery
thunderbolt: Use decimal number with port numbers
thunderbolt: Fix typo in comment
thunderbolt: Replace usage of found with dedicated list iterator variable
|
||
|
Greg Kroah-Hartman
|
bab6ffa233 |
FPGA Manager changes for 5.19-rc1
FPGA Manager - My change moves the linux-fpga repository to a shared location w/ shared responsibilities between maintainers - Nava's changes fix coding style and kernel-docs DFL - Matthew's change allows ports to be linked to FMEs. - Tianfei's changes clean up some documentation and ensure the feature type is checked before parsing IRQs All patches have been reviewed on the mailing list, and have been in the last linux-next releases (as part of our for-next branch). Signed-off-by: Moritz Fischer <mdf@kernel.org> -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSdhnt2PwibB65UG0C3mJX/Vsn7uQUCYoF0BQAKCRC3mJX/Vsn7 uaLEAP94cu2p6Pk2GL5HkuRYeMDP8EyRvyDJcdXGPZ2G2goOegEAnX17yB/Xf31E xVsAMFZedZYVKGU4St6frFIa7VpzQwg= =qRuz -----END PGP SIGNATURE----- Merge tag 'fpga-for-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga into char-misc-next Moritz writes: FPGA Manager changes for 5.19-rc1 FPGA Manager - My change moves the linux-fpga repository to a shared location w/ shared responsibilities between maintainers - Nava's changes fix coding style and kernel-docs DFL - Matthew's change allows ports to be linked to FMEs. - Tianfei's changes clean up some documentation and ensure the feature type is checked before parsing IRQs All patches have been reviewed on the mailing list, and have been in the last linux-next releases (as part of our for-next branch). Signed-off-by: Moritz Fischer <mdf@kernel.org> * tag 'fpga-for-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga: fpga: dfl: Allow Port to be linked to FME's DFL Documentation: fpga: dfl: add link address of feature id table fpga: dfl: check feature type before parse irq info fpga: fpga-region: fix kernel-doc formatting issues fpga: Use tab instead of space indentation fpga: fpga-mgr: fix kernel-doc warnings fpga: fix for coding style issues MAINTAINERS: Update linux-fpga repository location |
||
|
Greg Kroah-Hartman
|
e727efee8c |
Update extcon next for v5.19
Detailed description for this pull request: 1. update extcon core driver - extcon_get_extcon_dev() has been almost used to get the extcon device on booting time. If extcon provider driver is probed at late time, the extcon consumer driver get the -EPROBE_DEFER return value. It requires the inefficient handling code of -EPROBE_DEFER. Instead, extcon_get_extcon_dev() will return -EPROBE_DEFER if the required extcon device is none. It makes the extcon consumer driver to be simplified when getting extcon device. - Register device after dev_set_drvdata because of accessing the sysfs attributes at timing of between drv_set_data and device_register. - Fix some kernel-doc comments of extcon functions. 2. update extcon provider driver - Update extcon-intel-int3496.c : Add support for controlling vbus power via regulator and support to the extcon-intel-int3496.c driver to bind to devices without an ACPi companion. And fix the minor clean-up. - Use struct_size() helper on extcon-usbc-cros-ec.c - Remove the disable irq operation in system sleep for using vbus/id gpio as the wakeup source on extcon-usb-gpio.c - Add support of SM5703 device by using existing extcon-sm5502.c and rename i2c_devic_id from sm5703 to sm5703-muic to reduce confusion between SM5703 MFD device and extcon device. - Add usb role class support and add queue work sync before driver release on extcon-ptn5150.c -----BEGIN PGP SIGNATURE----- iQJKBAABCgA0FiEEsSpuqBtbWtRe4rLGnM3fLN7rz1MFAmJ+HMwWHGN3MDAuY2hv aUBzYW1zdW5nLmNvbQAKCRCczd8s3uvPUz8/EACINpiJn/aifPux8jpRbQG9XPzH qi+X2aELH4jahYrah9hHmvopXpzA3VY988f6bDlFGojnxKnlTAQ6f5+qjhJIY3/c sd7SdYk1gpTKqQTL+3nYk3iHtrd+MT4LK1eSTLhdevGe6Rfis1P5MIDgt5kksYle YwBf6GO9hcENRUeFYIlZ2t40ZIaTGkworQL5gDTdDWl/vNDf8Q4rW2iFQxKv5FyM r4Q52N11cDQ9Wzic40hCdsRjFZF9hBiX+NYFZ66kWeEXJkpP/yGfOutVywhiD5KG HTImOSvAmwOaEhK59Xy2SmaJ5vsumAfD9o2/s6p/zlXKyIRkgkf/q/u7hEUSz4Zy W+86YPRLOWBLfICN5rosyQEO4GCYVZQgVAiBz+qcTdJ36IGw0p2rWSkYpTZMlIBC d59NFQnugLbByQPLOXwp9ZCejJ1CuEDYok4ZfZcJP1cLw5pjcKGegUMY4orwqD1D Tg0h0AFFfKweyswP/ppV3+AHPqixYxUgvAhgb5hfqtDez0ubPuxKy8bnYrj5mdcl tOCP1m4CG40f8cO9L8SbS0pzhcFn+kVx6azYp8xYHNCtGJFoZ0yPq58fusyJ43ia gcgAbn6i/12KrWOqkC3Dycy8fEXdpGJFdkbEKrX5D3DO7CBkxQc3td4AIbInpStE SHFILd5SehqKcwwYBA== =vxeW -----END PGP SIGNATURE----- Merge tag 'extcon-next-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon into char-misc-next Chanwoo writes: Update extcon next for v5.19 Detailed description for this pull request: 1. update extcon core driver - extcon_get_extcon_dev() has been almost used to get the extcon device on booting time. If extcon provider driver is probed at late time, the extcon consumer driver get the -EPROBE_DEFER return value. It requires the inefficient handling code of -EPROBE_DEFER. Instead, extcon_get_extcon_dev() will return -EPROBE_DEFER if the required extcon device is none. It makes the extcon consumer driver to be simplified when getting extcon device. - Register device after dev_set_drvdata because of accessing the sysfs attributes at timing of between drv_set_data and device_register. - Fix some kernel-doc comments of extcon functions. 2. update extcon provider driver - Update extcon-intel-int3496.c : Add support for controlling vbus power via regulator and support to the extcon-intel-int3496.c driver to bind to devices without an ACPi companion. And fix the minor clean-up. - Use struct_size() helper on extcon-usbc-cros-ec.c - Remove the disable irq operation in system sleep for using vbus/id gpio as the wakeup source on extcon-usb-gpio.c - Add support of SM5703 device by using existing extcon-sm5502.c and rename i2c_devic_id from sm5703 to sm5703-muic to reduce confusion between SM5703 MFD device and extcon device. - Add usb role class support and add queue work sync before driver release on extcon-ptn5150.c * tag 'extcon-next-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon: extcon: Modify extcon device to be created after driver data is set extcon: sm5502: Clarify SM5703's i2c device ID extcon: ptn5150: Add usb role class support extcon: ptn5150: Add queue work sync before driver release extcon: sm5502: Add support for SM5703 dt-bindings: extcon: bindings for SM5703 extcon: usb-gpio: Remove disable irq operation in system sleep extcon: Fix some kernel-doc comments extcon: usbc-cros-ec: Use struct_size() helper in kzalloc() extcon: int3496: Add support for controlling Vbus through a regulator extcon: int3496: Add support for binding to plain platform devices extcon: int3496: Request non-exclusive access to the ID GPIO extcon: int3496: Make the driver a bit less verbose extcon: Fix extcon_get_extcon_dev() error handling |
||
|
Greg Kroah-Hartman
|
fa5602c625 |
soundwire updates for 5.19-rc1
- Support for v1.6.0 Qualcomm controllers
- Bunch of pm updates by Intel for peripheral attachment and system pm
etc
-----BEGIN PGP SIGNATURE-----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=ZFFY
-----END PGP SIGNATURE-----
Merge tag 'soundwire-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire into char-misc-next
Vinod writes:
soundwire updates for 5.19-rc1
- Support for v1.6.0 Qualcomm controllers
- Bunch of pm updates by Intel for peripheral attachment and system pm
etc
* tag 'soundwire-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire:
soundwire: qcom: adjust autoenumeration timeout
soundwire: qcom: use pm_runtime_resume_and_get()
soundwire: intel: use pm_runtime_resume_and_get()
soundwire: cadence: use pm_runtime_resume_and_get()
soundwire: bus: use pm_runtime_resume_and_get()
soundwire: qcom: return error when pm_runtime_get_sync fails
soundwire: bus: pm_runtime_request_resume on peripheral attachment
soundwire: intel: disable WAKEEN in pm_runtime resume
soundwire: intel: prevent pm_runtime resume prior to system suspend
soundwire: cadence: recheck device0 attachment after status change
dt-bindings: soundwire: qcom: Add bindings for audio clock reset control property
soundwire: qcom: Add compatible name for v1.6.0
soundwire: stream: Fix error return code in do_bank_switch()
soundwire: qcom: fix an error message in swrm_wait_for_frame_gen_enabled()
|
||
|
Greg Kroah-Hartman
|
46509e7578 |
phy-for-5.19
- New support:
- LVDS configuration support and implementation in fsl driver
- Qualcomm UFS phy support for SM6350 and USB PHY for SDX65
- Allwinner D-PHY Rx mode support
- Yamilfy Mixel mipi-dsi-phy
- Updates:
- Documentation for phy ops order
- Can transceiver mux support
- Qualcomm QMP phy updates
- Uniphier phy updates
-----BEGIN PGP SIGNATURE-----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=LKvH
-----END PGP SIGNATURE-----
Merge tag 'phy-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into char-work-next
Vinod writes:
phy-for-5.19
- New support:
- LVDS configuration support and implementation in fsl driver
- Qualcomm UFS phy support for SM6350 and USB PHY for SDX65
- Allwinner D-PHY Rx mode support
- Yamilfy Mixel mipi-dsi-phy
- Updates:
- Documentation for phy ops order
- Can transceiver mux support
- Qualcomm QMP phy updates
- Uniphier phy updates
* tag 'phy-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (40 commits)
phy: qcom-qmp: rename error labels
phy: qcom-qmp: fix pipe-clock imbalance on power-on failure
phy: qcom-qmp: switch to explicit reset helpers
phy: qcom-qmp: fix reset-controller leak on probe errors
phy: qcom-qmp: fix struct clk leak on probe errors
dt-bindings: phy: renesas,usb2-phy: Document RZ/G2UL phy bindings
dt-bindings: phy: marvell,armada-3700-utmi-host-phy: Fix incorrect compatible in example
phy: qcom-qmp: fix phy-descriptor kernel-doc typo
phy: rockchip-inno-usb2: Clean up some inconsistent indenting
phy: freescale: imx8m-pcie: Handle IMX8_PCIE_REFCLK_PAD_UNUSED
phy: core: Warn when phy_power_on is called before phy_init
phy: core: Update documentation syntax
phy: core: Add documentation of phy operation order
phy: rockchip-inno-usb2: Handle ID IRQ
phy: rockchip-inno-usb2: Handle bvalid falling
phy: rockchip-inno-usb2: Support multi-bit mask properties
phy: rockchip-inno-usb2: Do not lock in bvalid IRQ handler
phy: rockchip-inno-usb2: Do not check bvalid twice
phy: rockchip-inno-usb2: Fix muxed interrupt support
phy: allwinner: phy-sun6i-mipi-dphy: Support D-PHY Rx mode for MIPI CSI-2
...
|
||
|
Greg Kroah-Hartman
|
46ee6bcac9 |
MHI changes for v5.19
MHI Host
--------
Support for new modems:
- Foxconn Cinterion MV32-WA/MV32-WB based on SDX62/SDX65
- Telit FN980 v1 based on SDX55
- Telit FN990 based on SDX65
- Foxconn T99W373/T99W368 based on SDX62/SDX65
Core changes:
- During the recycle of event ring elements, compute the ctxt_wp based on the
local cached value instead of reading from shared memory. This is to prevent
the possible corruption of the ctxt_wp as some of the endpoint devices could
modify the value in shared memory.
- Add sysfs support for resetting the endpoint based on the MHI spec. The MHI
spec allows the host to hard reset the device in the case of an unrecoverable
error and all other reset mechanisms have failed.
- During MHI shutdown, wait for the endpoint device to enter the ready state
post reset before proceeding. This is to avoid a possible race where host
would remove the interrupt handler and device will send ready state
interrupt, resulting in IOMMU fault.
- Bail out updating the MHI register if the read has failed during
read/modify/write.
- Use mhi_write_reg() instead of mhi_write_reg_field() for writing the whole
register fields in mhi_init_mmio().
MAINTAINERS change:
- Since Qualcomm has moved the email domain for its employess from codeaurora
domain to quicinc, update the same for Hemant.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEZ6VDKoFIy9ikWCeXVZ8R5v6RzvUFAmJ6AVoACgkQVZ8R5v6R
zvW6mAf+J9D7EWR4W8YTJwN3Pdmu0tkeYQXg3ThOrDFLnljBOle0j3wOdHdMRR5t
vzn66NfPJIJkugff0diasE07qRZk3ZV7xw+1IZMnHVNCTj4lOyO12jcz/WVIybjl
6klnm/YEXdmtK5Owt01yNIA1GZYRdfmZw2E2hR6T05Pe/ov2wff/CJ6UcHFrb3Es
0AdxQ/kpMhQvOzv53wB6ZYL611mMJMrDtcGb5pOH0LWJYN8nbhvh5JfULKBuyWCb
NsZschX0veYA82OfxhejOiarO6/qKi6cdIfaqzbx26WxfGV2A4Iiqj5UzhTX3sWO
zl0HyVPKtZIWOm3WvygvXR/1tvdMgg==
=6jsl
-----END PGP SIGNATURE-----
Merge tag 'mhi-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi into char-work-next
Manivannan writes:
MHI changes for v5.19
MHI Host
--------
Support for new modems:
- Foxconn Cinterion MV32-WA/MV32-WB based on SDX62/SDX65
- Telit FN980 v1 based on SDX55
- Telit FN990 based on SDX65
- Foxconn T99W373/T99W368 based on SDX62/SDX65
Core changes:
- During the recycle of event ring elements, compute the ctxt_wp based on the
local cached value instead of reading from shared memory. This is to prevent
the possible corruption of the ctxt_wp as some of the endpoint devices could
modify the value in shared memory.
- Add sysfs support for resetting the endpoint based on the MHI spec. The MHI
spec allows the host to hard reset the device in the case of an unrecoverable
error and all other reset mechanisms have failed.
- During MHI shutdown, wait for the endpoint device to enter the ready state
post reset before proceeding. This is to avoid a possible race where host
would remove the interrupt handler and device will send ready state
interrupt, resulting in IOMMU fault.
- Bail out updating the MHI register if the read has failed during
read/modify/write.
- Use mhi_write_reg() instead of mhi_write_reg_field() for writing the whole
register fields in mhi_init_mmio().
MAINTAINERS change:
- Since Qualcomm has moved the email domain for its employess from codeaurora
domain to quicinc, update the same for Hemant.
* tag 'mhi-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi: (29 commits)
bus: mhi: host: Add support for Foxconn T99W373 and T99W368
bus: mhi: host: pci_generic: add Telit FN990
bus: mhi: host: pci_generic: add Telit FN980 v1 hardware revision
bus: mhi: host: Add support for Cinterion MV32-WA/MV32-WB
bus: mhi: host: Optimize and update MMIO register write method
bus: mhi: host: Bail on writing register fields if read fails
bus: mhi: host: Wait for ready state after reset
bus: mhi: host: Add soc_reset sysfs
bus: mhi: host: pci_generic: Sort mhi_pci_id_table based on the PID
bus: mhi: host: Use cached values for calculating the shared write pointer
MAINTAINERS: Update Hemant's email id
bus: mhi: ep: Add uevent support for module autoloading
bus: mhi: ep: Add support for suspending and resuming channels
bus: mhi: ep: Add support for queueing SKBs to the host
bus: mhi: ep: Add support for processing channel rings
bus: mhi: ep: Add support for reading from the host
bus: mhi: ep: Add support for processing command rings
bus: mhi: ep: Add support for handling SYS_ERR condition
bus: mhi: ep: Add support for handling MHI_RESET
bus: mhi: ep: Add support for powering down the MHI endpoint stack
...
|
||
|
Greg Kroah-Hartman
|
bcfa954650 |
First set of IIO new device support, features and cleanup for 5.19
Usual mixed bag. Stand out this time is Andy Shevchenko's continuing
effort to move drivers over the generic firmware interfaces.
Device support
* sprd,sc2720
- upm9620 binding addition.
- Refactor and support for sc2720, sc2721 and sc2730.
* ti,ads1015
- Refactor driver and add support for TLA2024.
Device support (IDs only)
* invensense,mpu6050
- Add ID for ICM-20608-D.
* st,accel:
- Add ID for lis302dl.
* st,lsm6dsx
- Add support for ASM330LHHX (can fallback to LSM6DSR.)
Features
* convert drivers to device properties
- IIO core
- adi,ad7266
- adi,adis16480
- adi,adxl355
- bosch,bmi160
- domintech,dmard06
- fsl,fxas21002c
- invensense,mpu3050
- linear,ltc2983
- linear,ltc2632
- maxbotix,mb1232
- maxim,max31856
- maxim,max31865
- multiplexer
- ping
- rescale
- taos,tsl2772
* core
- Add runtime check on whether realbits fit in storagebits for each
channel.
* adi,ad_sigma_delta
- Add sequencer support and relevant update_scan_mode callbacks for
adi,ad7192 and adi,ad7124.
Cleanup and minor fixes
* MAINTAINERS
- Update Lorenzo Bianconi's email address for IIO drivers.
- Add entry for ad3552r and update maintainer in dt-binding doc.
* tree-wide
- Replace strtobool() with kstrtobool().
- Drop false OF dependencies.
* core
- Tidy up and document IIO modes.
- Take iio_buffer_enabled() out of header allowing current_mode to be
moved to the opaque structure.
- As all kfifo buffers use the same mode value, drop that parameter
and set it unconditionally.
- White space fixes and similar.
- Drop use of list iterator variable for
list_for_each_entry_continue_reverse and use list_prepare_entry to
restart.
* sysfs-trigger
- Replace use of 'found' variable with dedicate list iterator variable.
* adi,ad7124
- Drop misleading shift.
* adi,ad2s1210
- Remove redundant local variable assignment.
* adi,adis16480
- Use local device pointer to reduce repetition.
- Improve handling of clocks.
* domintech,dmard09
- White space.
* dummy driver
- Improve error handling.
* fsl,mma8452
- Add missing documentation of name element.
* invensense,mpu3050
- Stop remove() returning non 0.
* kionix,kxsd9
- White space.
* linear,ltc2688
- Use local variable for struct device.
- Combine of_node_put() error handling paths.
* linear,ltc2983
- Avoid use of constants in messages where a define is available.
* microchip,mcp4131
- Fix compatible in dt example.
* pni,rm3100
- Stop directly accessing iio_dev->current_mode just to find out
if the buffer is enabled.
* renesas,rzg2l
- Relax kconfig constraint to include newer devices.
* sprd,sc27xx
- Fix wrong scaling mask.
- Improve the calibration values.
* samsung,ssp
- Replace a 'found' variable in favor of an explicit value that was
found.
* sensortek,stk3xx
- Add proximity-near-level binding and driver support.
* st,st_sensors:
- Drop unused accel_type enum.
- Return early in *_write_raw()
- Drop unnecessary locking in _avail functions.
- Add local lock to protect odr against concurrent updates allowing
mlock to no longer be used outside of the core.
- Use iio_device_claim_direct_mode() rather than racy checking of
the current mode.
* st,stmpe-adc
- Fix checks on wait_for_completion_timeout().
- Allow use of of_device_id for matching.
* st,stm32-dfsdm
- Stop accessing iio_dev->current_mode to find out if the buffer
is enabled (so we can hide that variable in the opaque structure)
* st,vl53l0x
- Fix checks on wait_for_completion_timeout.
* ti,ads1015
- Add missing ID for ti,ads1115 in binding doc.
- Convert from repeated chip ID look up to selecting static const
data.
- Switch to read_avail() callback.
* ti,ads8688
- Use of_device_id for driver matching.
* ti,palmas-adc
- Drop a warning on minor calibration mismatch leading to slightly
negative values after applying the calibration.
-----BEGIN PGP SIGNATURE-----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=wZYX
-----END PGP SIGNATURE-----
Merge tag 'iio-for-5.19a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next
Jonathan writes:
First set of IIO new device support, features and cleanup for 5.19
Usual mixed bag. Stand out this time is Andy Shevchenko's continuing
effort to move drivers over the generic firmware interfaces.
Device support
* sprd,sc2720
- upm9620 binding addition.
- Refactor and support for sc2720, sc2721 and sc2730.
* ti,ads1015
- Refactor driver and add support for TLA2024.
Device support (IDs only)
* invensense,mpu6050
- Add ID for ICM-20608-D.
* st,accel:
- Add ID for lis302dl.
* st,lsm6dsx
- Add support for ASM330LHHX (can fallback to LSM6DSR.)
Features
* convert drivers to device properties
- IIO core
- adi,ad7266
- adi,adis16480
- adi,adxl355
- bosch,bmi160
- domintech,dmard06
- fsl,fxas21002c
- invensense,mpu3050
- linear,ltc2983
- linear,ltc2632
- maxbotix,mb1232
- maxim,max31856
- maxim,max31865
- multiplexer
- ping
- rescale
- taos,tsl2772
* core
- Add runtime check on whether realbits fit in storagebits for each
channel.
* adi,ad_sigma_delta
- Add sequencer support and relevant update_scan_mode callbacks for
adi,ad7192 and adi,ad7124.
Cleanup and minor fixes
* MAINTAINERS
- Update Lorenzo Bianconi's email address for IIO drivers.
- Add entry for ad3552r and update maintainer in dt-binding doc.
* tree-wide
- Replace strtobool() with kstrtobool().
- Drop false OF dependencies.
* core
- Tidy up and document IIO modes.
- Take iio_buffer_enabled() out of header allowing current_mode to be
moved to the opaque structure.
- As all kfifo buffers use the same mode value, drop that parameter
and set it unconditionally.
- White space fixes and similar.
- Drop use of list iterator variable for
list_for_each_entry_continue_reverse and use list_prepare_entry to
restart.
* sysfs-trigger
- Replace use of 'found' variable with dedicate list iterator variable.
* adi,ad7124
- Drop misleading shift.
* adi,ad2s1210
- Remove redundant local variable assignment.
* adi,adis16480
- Use local device pointer to reduce repetition.
- Improve handling of clocks.
* domintech,dmard09
- White space.
* dummy driver
- Improve error handling.
* fsl,mma8452
- Add missing documentation of name element.
* invensense,mpu3050
- Stop remove() returning non 0.
* kionix,kxsd9
- White space.
* linear,ltc2688
- Use local variable for struct device.
- Combine of_node_put() error handling paths.
* linear,ltc2983
- Avoid use of constants in messages where a define is available.
* microchip,mcp4131
- Fix compatible in dt example.
* pni,rm3100
- Stop directly accessing iio_dev->current_mode just to find out
if the buffer is enabled.
* renesas,rzg2l
- Relax kconfig constraint to include newer devices.
* sprd,sc27xx
- Fix wrong scaling mask.
- Improve the calibration values.
* samsung,ssp
- Replace a 'found' variable in favor of an explicit value that was
found.
* sensortek,stk3xx
- Add proximity-near-level binding and driver support.
* st,st_sensors:
- Drop unused accel_type enum.
- Return early in *_write_raw()
- Drop unnecessary locking in _avail functions.
- Add local lock to protect odr against concurrent updates allowing
mlock to no longer be used outside of the core.
- Use iio_device_claim_direct_mode() rather than racy checking of
the current mode.
* st,stmpe-adc
- Fix checks on wait_for_completion_timeout().
- Allow use of of_device_id for matching.
* st,stm32-dfsdm
- Stop accessing iio_dev->current_mode to find out if the buffer
is enabled (so we can hide that variable in the opaque structure)
* st,vl53l0x
- Fix checks on wait_for_completion_timeout.
* ti,ads1015
- Add missing ID for ti,ads1115 in binding doc.
- Convert from repeated chip ID look up to selecting static const
data.
- Switch to read_avail() callback.
* ti,ads8688
- Use of_device_id for driver matching.
* ti,palmas-adc
- Drop a warning on minor calibration mismatch leading to slightly
negative values after applying the calibration.
* tag 'iio-for-5.19a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (95 commits)
iio: ti-ads8688: use of_device_id for OF matching
iio: stmpe-adc: use of_device_id for OF matching
dt-bindings: iio: Fix incorrect compatible strings in examples
iio: gyro: mpu3050: Make mpu3050_common_remove() return void
iio: dac: ltc2632: Make use of device properties
iio: temperature: max31865: Make use of device properties
iio: proximity: mb1232: Switch to use fwnode_irq_get()
iio: imu: adis16480: Improve getting the optional clocks
iio: imu: adis16480: Use temporary variable for struct device
iio: imu: adis16480: Make use of device properties
staging: iio: ad2s1210: remove redundant assignment to variable negative
iio: adc: sc27xx: add support for PMIC sc2730
iio: adc: sc27xx: add support for PMIC sc2720 and sc2721
iio: adc: sc27xx: refactor some functions for support more PMiCs
iio: adc: sc27xx: structure adjustment and optimization
iio: adc: sc27xx: Fine tune the scale calibration values
iio: adc: sc27xx: fix read big scale voltage not right
dt-bindings:iio:adc: add sprd,ump9620-adc dt-binding
iio: proximity: stk3310: Export near level property for proximity sensor
dt-bindings: iio: light: stk33xx: Add proximity-near-level
...
|
||
|
Rob Herring
|
933adebbbd |
dt-bindings: pinctrl: qcom: Drop 'maxItems' on 'wakeup-parent'
'wakeup-parent' is a single phandle and not an array, so 'maxItems' is wrong. Drop it. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220519011210.170022-1-robh@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
||
|
AngeloGioacchino Del Regno
|
81557a7156 |
dt-bindings: pinctrl: Add MediaTek MT6795 pinctrl bindings
Add devicetree and pinfunc bindings for MediaTek Helio X10 MT6795. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220517083957.11816-2-angelogioacchino.delregno@collabora.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
||
|
Jesse Taube
|
0dfd7fc0e1 |
dt-bindings: pinctrl: add i.MXRT1170 pinctrl Documentation
Add i.MXRT1170 pinctrl binding Documentation Cc: Giulio Benetti <giulio.benetti@benettiengineering.com> Signed-off-by: Jesse Taube <Mr.Bossman075@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220517032802.451743-5-Mr.Bossman075@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
||
|
Sebastian Reichel
|
ed1f77b783 |
dt-bindings: pinctrl: rockchip: increase max amount of device functions
RK3588 can have 10 different device functions, so increase the maximum amount appropriately. Considering rockchip uses auto-generated pinmux files, adding a quite complex if construct to increase the limit just for rk3588 does not seem to be worth the effort. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220504213251.264819-19-sebastian.reichel@collabora.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
||
|
Krzysztof Kozlowski
|
d31dcf1f00 |
dt-bindings: pinctrl: qcom,pmic-gpio: add 'gpio-reserved-ranges'
'gpio-reserved-ranges' property is already used and supported by common pinctrl bindings, so add it also here to fix warnings like: qrb5165-rb5.dtb: gpio@c000: 'gpio-reserved-ranges' does not match any of the regexes: '-state$', 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220508135932.132378-2-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
||
|
Krzysztof Kozlowski
|
58819949b8 |
dt-bindings: pinctrl: qcom,pmic-gpio: add 'input-disable'
'input-disable' is already used and supported by common pinctrl
bindings, so add it also here to fix warnings like:
arch/arm64/boot/dts/qcom/qrb5165-rb5.dtb: gpio@c000: lt9611-rst-state: 'oneOf' conditional failed, one must be fixed:
'input-disable' does not match any of the regexes: 'pinctrl-[0-9]+'
'function', 'input-disable', 'output-high', 'pins', 'power-source' do not match any of the regexes: '(pinconf|-pins)$', 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220507194913.261121-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
|
||
|
Krzysztof Kozlowski
|
04bed6407e |
dt-bindings: pinctrl: qcom,pmic-gpio: describe gpio-line-names
Add missing 'gpio-line-names' property and describe its constraints for all models except PM8226 (which seems not really used). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220507194913.261121-4-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
||
|
Krzysztof Kozlowski
|
0636755976 |
dt-bindings: pinctrl: qcom,pmic-gpio: fix matching pin config
Matching PMIC GPIOs config nodes within a '-state' node by '.*' pattern
does not work as expected because of linux,phandle in the DTB:
arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon-cityman.dtb: gpios@c000: divclk4-state: 'oneOf' conditional failed, one must be fixed:
'pins' is a required property
'function' is a required property
'pinconf' does not match any of the regexes: 'pinctrl-[0-9]+'
[[2]] is not of type 'object'
Make the schema stricter and expect such nodes to be either named
'pinconfig' or followed with '-pins' prefix.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220507194913.261121-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
|
||
|
Krzysztof Kozlowski
|
2313623dd1 |
dt-bindings: pinctrl: qcom,pmic-gpio: document PM8150L and PMM8155AU
Add missing compatibles for devices: PM8150L and PMM8155AU. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220507194913.261121-2-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
||
|
Marijn Suijten
|
f82a2c212d |
dt-bindings: pinctrl: qcom-pmic-gpio: Add pm6125 compatible
The pm6125 comes with 9 GPIOs, without holes. Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220511220613.1015472-3-marijn.suijten@somainline.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
||
|
SeongJae Park
|
12f112c3e3 |
xen-blk{back,front}: Update contact points for buffer_squeeze_duration_ms and feature_persistent
SeongJae is currently listed as a contact point for some blk{back,front}
features, but he will not work for XEN for a while. This commit
therefore updates the contact point to his colleague, Maximilian, who is
understanding the context and actively working with the features now.
Signed-off-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Maximilian Heyne <mheyne@amazon.de>
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
Link: https://lore.kernel.org/r/20220420072734.1692-1-sj@kernel.org
Signed-off-by: Juergen Gross <jgross@suse.com>
|
||
|
Keerthy
|
031c2952d1 |
dt-bindings: thermal: k3-j72xx: Add VTM bindings documentation
Add VTM bindings documentation. In the Voltage Thermal Management Module(VTM), K3 J72XX supplies a voltage reference and a temperature sensor feature that are gathered in the band gap voltage and temperature sensor (VBGAPTS) module. The band gap provides current and voltage reference for its internal circuits and other analog IP blocks. The analog-to-digital converter (ADC) produces an output value that is proportional to the silicon temperature. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220517172920.10857-2-j-keerthy@ti.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> |
||
|
Bjorn Andersson
|
30988d3b31 |
dt-bindings: thermal: tsens: Add sc8280xp compatible
The Qualcomm SC8280XP platform has three instances of the tsens block, add a compatible for these instances. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220503153436.960184-1-bjorn.andersson@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> |
||
|
Bjorn Andersson
|
b54d4dafc9 |
dt-bindings: thermal: lmh: Add Qualcomm sc8180x compatible
Add compatible for the LMh blocks found in the Qualcomm sc8180x platform. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220502164504.3972938-2-bjorn.andersson@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> |
||
|
Biju Das
|
e126ce0bcc |
dt-bindings: thermal: rzg2l-thermal: Document RZ/G2UL bindings
Document RZ/G2UL TSU bindings. The TSU block on RZ/G2UL is identical to one found on RZ/G2L SoC. No driver changes are required as generic compatible string "renesas,rzg2l-tsu" will be used as a fallback. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220501081930.23743-1-biju.das.jz@bp.renesas.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> |
||
|
Dmitry Baryshkov
|
a63fa2b601 |
dt-bindings: thermal: qcom-tsens.yaml: add msm8960 compat string
Add compatibility string for the thermal sensors on MSM8960/APQ8064 platforms. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220406002648.393486-2-dmitry.baryshkov@linaro.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> |
||
|
Jishnu Prakash
|
e46e003a48 |
dt-bindings: thermal: qcom: add PMIC5 Gen2 ADC_TM bindings
Add documentation for PMIC5 Gen2 ADC_TM peripheral. It is used for monitoring ADC channel thresholds for PMIC7-type PMICs. It is present on PMK8350, like PMIC7 ADC and can be used to monitor up to 8 ADC channels, from any of the PMIC7 PMICs on a target, through PBS(Programmable Boot Sequence). Signed-off-by: Jishnu Prakash <quic_jprakash@quicinc.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1648991869-20899-2-git-send-email-quic_jprakash@quicinc.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> |
||
|
Lad Prabhakar
|
feef7f3252 |
dt-bindings: thermal: rzg2l-thermal: Document RZ/V2L bindings
Document RZ/V2L TSU bindings. The TSU block on RZ/V2L is identical to one found on RZ/G2L SoC. No driver changes are required as generic compatible string "renesas,rzg2l-tsu" will be used as a fallback. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20220308212315.4551-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> |
||
|
Josua Mayer
|
1f77204e11 |
dt-bindings: net: adin: document phy clock output properties
The ADIN1300 supports generating certain clocks on its GP_CLK pin, as well as providing the reference clock on CLK25_REF. Add DT properties to configure both pins. Technically the phy also supports a recovered 125MHz clock for synchronous ethernet. However SyncE should be configured dynamically at runtime, so it is explicitly omitted in this binding. Signed-off-by: Josua Mayer <josua@solid-run.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Linus Torvalds
|
5494d0eb43 |
Merge branch 'arm/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"The SoC bug fixes have calmed down sufficiently, there is one minor
update for the MAINTAINERS file, and few bug fixes for dts
descriptions:
- Updates to the BananaPi R2-Pro (rk3568) dts to match production
hardware rather than the prototype version.
- Qualcomm sm8250 soundwire gets disabled on some machines to avoid
crashes
- A number of aspeed SoC specific fixes, addressing incorrect pin
cotrol settings, some values in the romed8hm board, and a revert
for an accidental removal of a DT node"
* 'arm/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
MAINTAINERS: omap: remove me as a maintainer
ARM: dts: aspeed: Add video engine to g6
ARM: dts: aspeed: romed8hm3: Fix GPIOB0 name
ARM: dts: aspeed: romed8hm3: Add lm25066 sense resistor values
ARM: dts: aspeed-g6: fix SPI1/SPI2 quad pin group
ARM: dts: aspeed-g6: add FWQSPI group in pinctrl dtsi
dt-bindings: pinctrl: aspeed-g6: add FWQSPI function/group
pinctrl: pinctrl-aspeed-g6: add FWQSPI function-group
dt-bindings: pinctrl: aspeed-g6: remove FWQSPID group
pinctrl: pinctrl-aspeed-g6: remove FWQSPID group in pinctrl
ARM: dts: aspeed-g6: remove FWQSPID group in pinctrl dtsi
arm64: dts: qcom: sm8250: don't enable rx/tx macro by default
arm64: dts: rockchip: Add gmac1 and change network settings of bpi-r2-pro
arm64: dts: rockchip: Change io-domains of bpi-r2-pro
|
||
|
Dmitry Torokhov
|
038c4bf85b |
Merge branch 'ib/5.17-cros-ec-keyb' into next
Merge changes to ChromeOS EC Keyboard driver. |
||
|
Stephen Boyd
|
d95bca4fbd |
dt-bindings: google,cros-ec-keyb: Fixup bad compatible match
This uses anyOf which is wrong. Use oneOf and move the items under the description. Also drop allOf for $ref. Reported-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/CAE-0n50KE9bkqZvCOLtCGiq3g1jYhK7zpVcVFBzinaguNhNaPw@mail.gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
||
|
Rafael J. Wysocki
|
d44d6c4a3a |
Update devfreq next for v5.19
Detailed description for this pull request:
1. Update devfreq core
- Add cpu based scaling support to passive governor. Some device like
cache might require the dynamic frequency scaling. But, it has very
tightly to cpu frequency. So that use passive governor to scale
the frequency according to current cpu frequency.
To decide the frequency of the device, the governor does one of the following:
: Derives the optimal devfreq device opp from required-opps property of
the parent cpu opp_table.
: Scales the device frequency in proportion to the CPU frequency. So, if
the CPUs are running at their max frequency, the device runs at its
max frequency. If the CPUs are running at their min frequency, the
device runs at its min frequency. It is interpolated for frequencies
in between.
2. Update devfreq driver
- Update rk3399_dmc.c as following:
: Convert dt-binding document to YAML and deprecate unused properties.
: Use Hz units for the device-tree properties of rk3399_dmc.
: rk3399_dmc is able to set the idle time before changing the dmc clock.
Specify idle time parameters by using nano-second unit on dt bidning.
: Add new disable-freq properties to optimize the power-saving feature
of rk3399_dmc.
: Disable devfreq-event device on remove() to fix unbalanced
enable-disable count.
: Use devm_pm_opp_of_add_table()
: Block PMU (Power-Management Unit) transitions when scaling frequency
by ARM Trust Firmware in order to fix the conflict between PMU and DMC
(Dynamic Memory Controller).
-----BEGIN PGP SIGNATURE-----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=/3W8
-----END PGP SIGNATURE-----
Merge tag 'devfreq-next-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux
Pull devfreq changes for 5.19-rc1 from Chanwoo Choi:
"1. Update devfreq core
- Add cpu based scaling support to passive governor. Some device like
cache might require the dynamic frequency scaling. But, it has very
tightly to cpu frequency. So that use passive governor to scale
the frequency according to current cpu frequency.
To decide the frequency of the device, the governor does one of the following:
: Derives the optimal devfreq device opp from required-opps property of
the parent cpu opp_table.
: Scales the device frequency in proportion to the CPU frequency. So, if
the CPUs are running at their max frequency, the device runs at its
max frequency. If the CPUs are running at their min frequency, the
device runs at its min frequency. It is interpolated for frequencies
in between.
2. Update devfreq drivers
- Update rk3399_dmc.c as following:
: Convert dt-binding document to YAML and deprecate unused properties.
: Use Hz units for the device-tree properties of rk3399_dmc.
: rk3399_dmc is able to set the idle time before changing the dmc clock.
Specify idle time parameters by using nano-second unit on dt bidning.
: Add new disable-freq properties to optimize the power-saving feature
of rk3399_dmc.
: Disable devfreq-event device on remove() to fix unbalanced
enable-disable count.
: Use devm_pm_opp_of_add_table()
: Block PMU (Power-Management Unit) transitions when scaling frequency
by ARM Trust Firmware in order to fix the conflict between PMU and DMC
(Dynamic Memory Controller)."
* tag 'devfreq-next-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux:
PM / devfreq: passive: Keep cpufreq_policy for possible cpus
PM / devfreq: passive: Reduce duplicate code when passive_devfreq case
PM / devfreq: Add cpu based scaling support to passive governor
PM / devfreq: Export devfreq_get_freq_range symbol within devfreq
PM / devfreq: rk3399_dmc: Block PMU during transitions
soc: rockchip: power-domain: Manage resource conflicts with firmware
PM / devfreq: rk3399_dmc: Avoid static (reused) profile
PM / devfreq: rk3399_dmc: Use devm_pm_opp_of_add_table()
PM / devfreq: rk3399_dmc: Disable edev on remove()
PM / devfreq: rk3399_dmc: Support new *-ns properties
PM / devfreq: rk3399_dmc: Support new disable-freq properties
PM / devfreq: rk3399_dmc: Use bitfield macro definitions for ODT_PD
PM / devfreq: rk3399_dmc: Drop excess timing properties
PM / devfreq: rk3399_dmc: Drop undocumented ondemand DT props
dt-bindings: devfreq: rk3399_dmc: Add more disable-freq properties
dt-bindings: devfreq: rk3399_dmc: Specify idle params in nanoseconds
dt-bindings: devfreq: rk3399_dmc: Fix Hz units
dt-bindings: devfreq: rk3399_dmc: Deprecate unused/redundant properties
dt-bindings: devfreq: rk3399_dmc: Convert to YAML
|
||
|
Nick Hawkins
|
b1d81dca09 |
dt-bindings: arm: hpe: add GXP Support
Add support for HPE GXP. The GXP is based on the cortex a9 processor and supports arm7. Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
||
|
Nick Hawkins
|
ea526e21a8 |
dt-bindings: timer: hpe,gxp-timer: Add HPE GXP Timer and Watchdog
Add support for the HPE GXP Timer and Watchdog. There are multiple timers on the SoC but only one is enabled at this time. Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> |
||
|
Chris Packham
|
32d0efabee |
dt-bindings: net: marvell,orion-mdio: Set unevaluatedProperties to false
When the binding was converted it appeared necessary to set 'unevaluatedProperties: true' because of the switch devices on the turris-mox board. Actually the error was because of the reg property being incorrect causing the rest of the properties to be unevaluated. After the reg properties are fixed for turris-mox we can set 'unevaluatedProperties: false' as is generally expected. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|
Allen-KH Cheng
|
b8b1ab133e |
dt-bindings: timer: Add compatible for Mediatek MT8186
This commit adds dt-binding documentation of timer for Mediatek MT8186 SoC Platform. Signed-off-by: Allen-KH Cheng <Allen-KH.Cheng@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220311130732.22706-2-allen-kh.cheng@mediatek.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> |
||
|
Shubhrajyoti Datta
|
4a855a9579 |
dt-bindings: mailbox: zynqmp_ipi: convert to yaml
Convert the ipi doc to yaml. Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220517165536.8637-1-shubhrajyoti.datta@xilinx.com |
||
|
Stephen Boyd
|
3be0ec65fd |
dt-bindings: interconnect: Remove sc7180/sdx55 ipa compatibles
These interconnects are modeled as clks, not interconnects, therefore remove the compatibles from the binding as they're unused. Cc: Alex Elder <elder@linaro.org> Cc: Taniya Das <quic_tdas@quicinc.com> Cc: Mike Tipton <quic_mdtipton@quicinc.com> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20220415005828.1980055-3-swboyd@chromium.org Signed-off-by: Georgi Djakov <djakov@kernel.org> |
||
|
Georgi Djakov
|
314cf651fa |
Merge branch 'icc-sc8180x' into icc-next
This contains a few fixes for the sc8180x interconnect provider driver to make it functional. * icc-sc8180x dt-bindings: interconnect: Add SC8180X QUP0 virt provider interconnect: qcom: sc8180x: Modernize sc8180x probe interconnect: qcom: sc8180x: Fix QUP0 nodes interconnect: qcom: sc8180x: Mark some BCMs keepalive Link: https://lore.kernel.org/r/20220503211925.1022169-1-bjorn.andersson@linaro.org Signed-off-by: Georgi Djakov <djakov@kernel.org> |
||
|
Bjorn Andersson
|
b9e2a1d50e |
dt-bindings: interconnect: Add SC8180X QUP0 virt provider
Add compatible for the QUP0 BCM provider found in SC8180X. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220503211925.1022169-2-bjorn.andersson@linaro.org Signed-off-by: Georgi Djakov <djakov@kernel.org> |
||
|
Georgi Djakov
|
828ff75c44 |
Merge branch 'icc-sdx65' into icc-next
This adds interconnect driver support for SDX65 platform for scaling the bandwidth requirements over RPMh. Link: https://lore.kernel.org/r/1649854415-11174-1-git-send-email-quic_rohiagar@quicinc.com Signed-off-by: Georgi Djakov <djakov@kernel.org> |
||
|
Georgi Djakov
|
bb4b905b73 |
Merge branch 'icc-sc8280xp' into icc-next
Add interconnect driver support for Qualcomm SC8280XP platform. * icc-sc8280xp dt-bindings: interconnect: qcom: Add sc8280xp binding interconnect: qcom: Add SC8280XP interconnect provider interconnect: qcom: sc8280xp: constify qcom_icc_desc interconnect: qcom: sc8280xp: constify icc_node pointers interconnect: qcom: sc8280xp: constify qcom_icc_bcm pointers Link: https://lore.kernel.org/r/20220408214835.624494-1-bjorn.andersson@linaro.org Signed-off-by: Georgi Djakov <djakov@kernel.org> |
||
|
Fabio Estevam
|
bb9b98071e |
dt-binding: pcf85063: Add an entry for pca85073a
The PCA85073A RTC has the same programming model as the PCF85063A. Add a compatible entry for it. Signed-off-by: Fabio Estevam <festevam@denx.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20220419014445.341444-1-festevam@gmail.com |
||
|
Miquel Raynal
|
4c4d145a65 |
dt-bindings: rtc: rzn1: Describe the RZN1 RTC
Add new binding file for this RTC. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20220516082504.33913-2-miquel.raynal@bootlin.com |
||
|
Akira Yokosawa
|
b86f46d5ce |
docs: pdfdocs: Add space for chapter counts >= 100 in TOC
It turns out that networking.pdf has exceeded 100 chapters and titles of chapters >= 100 collide with their counts in its table of contents (TOC). Increase relevant params by 0.6em in the preamble to avoid such ugly collisions. While at it, fix a typo in comment (subsection). Signed-off-by: Akira Yokosawa <akiyks@gmail.com> Link: https://lore.kernel.org/r/bdb60ba3-7813-47d0-74f9-7c31dd912d95@gmail.com Signed-off-by: Jonathan Corbet <corbet@lwn.net> |
||
|
gaochao
|
e315b831f0 |
docs/zh_CN: Add dev-tools/gdb-kernel-debugging.rst Chinese translation
Translate dev-tools/gdb-kernel-debugging.rst into Chinese. Signed-off-by: gaochao <gaochao49@huawei.com> Reviewed-by: Yanteng Si <siyanteng@loongson.cn> Reviewed-by: Wu XiangCheng <bobwxc@email.cn> Link: https://lore.kernel.org/r/20220514100046.1683-1-gaochao49@huawei.com Signed-off-by: Jonathan Corbet <corbet@lwn.net> |
||
|
Chuck Lever
|
a28faaddb2 |
Documentation: Add an explanation of NFSv4 client identifiers
To enable NFSv4 to work correctly, NFSv4 client identifiers have to be globally unique and persistent over client reboots. We believe that in many cases, a good default identifier can be chosen and set when a client system is imaged. Because there are many different ways a system can be imaged, provide an explanation of how NFSv4 client identifiers and principals can be set by install scripts and imaging tools. Additional cases, such as NFSv4 clients running in containers, also need unique and persistent identifiers. The Linux NFS community sets forth this explanation to aid those who create and manage container environments. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> |
||
|
NeilBrown
|
5e12f172db |
NFS: update documentation for the nfs4_unique_id parameter
The documentation for nfs4_unique_id is out-of-date. In particular it
claim that when nfs4_unique_id is set, the host name is not used. since
Commit
|
||
|
Randy Dunlap
|
206bc43486 |
input: Docs: correct ntrig.rst typo
Fix a typo in ntrig.rst (found with 'codespell'). Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: linux-input@vger.kernel.org Cc: Jonathan Corbet <corbet@lwn.net> Link: https://lore.kernel.org/r/20220516002047.11395-1-rdunlap@infradead.org Signed-off-by: Jonathan Corbet <corbet@lwn.net> |
||
|
Randy Dunlap
|
27ff683948 |
input: Docs: correct atarikbd.rst typos
Fix 2 "MOSE" typos in atarikbd.rst (found with 'codespell'). a. s/MOSE/MODE/ b. s/MOSE/MOUSE/ Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: linux-input@vger.kernel.org Cc: Jonathan Corbet <corbet@lwn.net> Link: https://lore.kernel.org/r/20220516002055.12000-1-rdunlap@infradead.org Signed-off-by: Jonathan Corbet <corbet@lwn.net> |
||
|
Johan Jonker
|
32a214cd8c |
dt-bindings: clock: convert rockchip,rk3368-cru.txt to YAML
Convert rockchip,rk3368-cru.txt to YAML. Changes against original bindings: - Add clocks and clock-names because the device has to have at least one input clock. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220329180550.31043-1-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> |
||
|
Johan Jonker
|
5b0c9b98e8 |
dt-bindings: clock: convert rockchip,rk3228-cru.txt to YAML
Convert rockchip,rk3228-cru.txt to YAML. Changes against original bindings: Add clocks and clock-names because the device has to have at least one input clock. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220330121923.24240-1-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> |
||
|
Johan Jonker
|
de55d16390 |
dt-bindings: clock: convert rockchip,rk3036-cru.txt to YAML
Convert rockchip,rk3036-cru.txt to YAML. Changes against original bindings: Add clocks and clock-names because the device has to have at least one input clock. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220330114847.18633-1-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> |
||
|
Johan Jonker
|
d87642d72e |
dt-bindings: clock: convert rockchip,rk3308-cru.txt to YAML
Convert rockchip,rk3308-cru.txt to YAML. Changes against original bindings: - Add clocks and clock-names because the device has to have at least one input clock. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220329184339.1134-1-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> |