Luca Coelho 765425f598 drm/i915/display: add support for DMC wakelocks ... In order to reduce the DC5->DC2 restore time, wakelocks have been introduced in DMC so the driver can tell it when registers and other memory areas are going to be accessed and keep their respective blocks awake. Implement this in the driver by adding the concept of DMC wakelocks. When the driver needs to access memory which lies inside pre-defined ranges, it will tell DMC to set the wakelock, access the memory, then wait for a while and clear the wakelock. The wakelock state is protected in the driver with spinlocks to prevent concurrency issues. BSpec: 71583 Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Reviewed-by: Uma Shankar <uma.shankar@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240412094148.808179-2-luciano.coelho@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>		2024-04-17 11:41:08 +03:00
..
ABI	Char/Misc and other driver subsystem updates for 6.9-rc1	2024-03-21 13:21:31 -07:00
accel
accounting
admin-guide	A handful of late-arriving documentation fixes and enhancements.	2024-03-20 09:36:46 -07:00
arch	Documentation/x86: Fix title underline length	2024-03-25 11:29:16 +01:00
block
bpf	bpf, docs: Rename legacy conformance group to packet	2024-03-04 14:31:06 +01:00
cdrom
core-api	workqueue: Changes for v6.9	2024-03-11 12:50:42 -07:00
cpu-freq
crypto
dev-tools	- Sumanth Korikkar has taught s390 to allocate hotplug-time page frames	2024-03-14 17:43:30 -07:00
devicetree	A set of updates for clocksource and clockevent drivers:	2024-03-23 14:42:45 -07:00
doc-guide	docs: drop the version constraints for sphinx and dependencies	2024-03-03 08:17:20 -07:00
driver-api	TTY/Serial driver update for 6.9-rc1	2024-03-21 12:44:10 -07:00
fault-injection
fb
features
filesystems	f2fs update for 6.9-rc1	2024-03-18 11:26:00 -07:00
firmware_class
firmware-guide	More ACPI updates for 6.9-rc1	2024-03-19 11:15:14 -07:00
fpga
gpu	drm/i915/display: add support for DMC wakelocks	2024-04-17 11:41:08 +03:00
hid
hwmon	hwmon: (aspeed-g6-pwm-tacho): Support for ASPEED g6 PWM/Fan tach	2024-03-07 10:50:16 -08:00
i2c	Documentation: i2c: Document that client auto-detection is a legacy mechanism	2024-03-07 09:42:09 +01:00
iio	docs: iio: add documentation for adis16475 driver	2024-02-28 19:26:36 +00:00
images
infiniband
input
isdn
kbuild	Documentation/llvm: Note s390 LLVM=1 support with LLVM 18.1.0 and newer	2024-03-31 21:09:50 +09:00
kernel-hacking
leds
litmus-tests
livepatch
locking
maintainer
mhi
misc-devices
mm	This pull request contains updates for UBI and UBIFS:	2024-03-21 15:09:29 -07:00
netlabel
netlink	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2024-03-11 20:38:36 -07:00
networking	ionic: update documentation for XDP support	2024-03-20 21:05:15 -07:00
nvdimm
nvme
PCI
pcmcia
peci
power	Documentation: power: Fix typo in suspend and interrupts doc	2024-03-13 20:51:11 +01:00
process	A handful of late-arriving documentation fixes and enhancements.	2024-03-20 09:36:46 -07:00
RCU	A moderatly busy cycle for development this time around.	2024-03-12 15:18:34 -07:00
rust	arm64 updates for 6.9:	2024-03-14 15:35:42 -07:00
scheduler	A single update for the documentation of the base_slice_ns tunable to	2024-03-24 11:11:05 -07:00
scsi
security
sound
sphinx	docs: drop the version constraints for sphinx and dependencies	2024-03-03 08:17:20 -07:00
sphinx-static
spi	spi: docs: spidev: fix echo command format	2024-03-19 18:37:55 +00:00
staging
target
tee
timers
tools	tools/rtla: Add -U/--user-load option to timerlat	2024-03-20 05:39:06 +01:00
trace	tracing/user_events: Document multi-format flag	2024-03-18 10:13:16 -04:00
translations	- Sumanth Korikkar has taught s390 to allocate hotplug-time page frames	2024-03-14 17:43:30 -07:00
usb
userspace-api	media updates for v6.9-rc1	2024-03-15 11:36:54 -07:00
virt	S390:	2024-03-15 13:03:13 -07:00
w1
watchdog
wmi	platform/x86: wmi: Update documentation regarding _WED	2024-02-27 14:44:31 +02:00
.gitignore
atomic_bitops.txt
atomic_t.txt
Changes
CodingStyle
conf.py	docs: Restore "smart quotes" for quotes	2024-02-28 15:48:18 -07:00
docutils.conf
dontdiff
index.rst	A moderatly busy cycle for development this time around.	2024-03-12 15:18:34 -07:00
Kconfig
Makefile	docs: Makefile: Add dependency to $(YNL_INDEX) for targets other than htmldocs	2024-03-05 11:06:43 -07:00
memory-barriers.txt
SubmittingPatches
subsystem-apis.rst