mirror_ubuntu-kernels/drivers/gpu/drm/i915
Vinay Belgaumkar 1448d5c47e drm/i915/guc/slpc: Update boost sysfs hooks for SLPC
Add a helper to sort through the SLPC/RPS paths of get/set methods.
Boost frequency will be modified as long as it is within the constraints
of RP0 and if it is different from the existing one. We will set min
freq to boost only if there is at least one active waiter.

v2: Add num_boosts to guc_slpc_info and changes for worker function
v3: Review comments (Ashutosh)

Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211102012608.8609-4-vinay.belgaumkar@intel.com
2021-11-03 17:44:13 -07:00
..
display drm/i915: Fix oops on platforms w/o hpd support 2021-10-14 23:23:55 +03:00
gem drm/i915/dmabuf: drop the flush on discrete 2021-11-02 09:44:49 +00:00
gt drm/i915/guc/slpc: Update boost sysfs hooks for SLPC 2021-11-03 17:44:13 -07:00
gvt drm/i915: Use direction definition DMA_BIDIRECTIONAL instead of PCI_DMA_BIDIRECTIONAL 2021-09-30 16:19:45 +02:00
pxp drm/i915/pxp: add PXP documentation 2021-10-04 13:11:31 -04:00
selftests drm/i915: Add struct to hold IP version 2021-11-02 13:05:31 -07:00
.gitignore
dma_resv_utils.c dma-buf: drop the _rcu postfix on function names v3 2021-06-06 11:19:51 +02:00
dma_resv_utils.h
i915_active_types.h drm/i915: drop the __i915_active_call pointer packing 2021-05-05 11:36:23 +01:00
i915_active.c drm/i915: move i915_active slab to direct module init/exit 2021-07-28 16:45:57 +02:00
i915_active.h drm/i915: move i915_active slab to direct module init/exit 2021-07-28 16:45:57 +02:00
i915_buddy.c drm/i915/buddy: add some pretty printing 2021-08-20 09:40:22 +01:00
i915_buddy.h drm/i915/buddy: add some pretty printing 2021-08-20 09:40:22 +01:00
i915_cmd_parser.c drm/i915: Correct the docs for intel_engine_cmd_parser 2021-07-21 11:49:36 -04:00
i915_config.c drm/i915: remove IS_ACTIVE 2021-10-07 11:04:05 -07:00
i915_debugfs_params.c drm/i915/guc: Connect reset modparam updates to GuC policy flags 2021-07-27 17:32:06 -07:00
i915_debugfs_params.h
i915_debugfs.c Merge tag 'drm-intel-gt-next-2021-10-21' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2021-10-22 06:30:34 +10:00
i915_debugfs.h
i915_drv.c drm/i915: Add struct to hold IP version 2021-11-02 13:05:31 -07:00
i915_drv.h drm/i915: Rename GT_STEP to GRAPHICS_STEP 2021-11-02 13:05:40 -07:00
i915_fixed.h
i915_gem_evict.c drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC 2021-07-22 10:07:23 -07:00
i915_gem_gtt.c drm/i915: Use direction definition DMA_BIDIRECTIONAL instead of PCI_DMA_BIDIRECTIONAL 2021-09-30 16:19:45 +02:00
i915_gem_gtt.h
i915_gem_ww.c drm/i915: Break out dma_resv ww locking utilities to separate files 2021-06-17 14:22:59 +01:00
i915_gem_ww.h drm/i915: Ditch the i915_gem_ww_ctx loop member 2021-08-20 09:39:41 +01:00
i915_gem.c drm/i915: move cpu_write_needs_clflush 2021-11-02 09:44:10 +00:00
i915_gem.h drm/i915: Break out dma_resv ww locking utilities to separate files 2021-06-17 14:22:59 +01:00
i915_getparam.c drm/i915/userptr: Probe existence of backing struct pages upon creation 2021-08-05 11:34:00 +02:00
i915_gpu_error.c drm/i915: Check SFC fusing before recording/dumping SFC_DONE 2021-09-20 21:42:10 -07:00
i915_gpu_error.h Merge drm/drm-next into drm-misc-next 2021-05-22 07:17:05 +02:00
i915_ioc32.c
i915_ioc32.h
i915_irq.c drm/i915: constify hotplug function vtable. 2021-09-29 09:28:39 +03:00
i915_irq.h drm/i915/irq: reduce inlines to reduce header dependencies 2021-08-20 10:28:31 +03:00
i915_memcpy.c drm/i915: Move cmd parser pinning to execbuffer 2021-03-24 11:39:59 +01:00
i915_memcpy.h drm/i915: Move cmd parser pinning to execbuffer 2021-03-24 11:39:59 +01:00
i915_mitigations.c
i915_mitigations.h
i915_mm.c Revert "i915: use io_mapping_map_user" 2021-06-02 15:06:10 +03:00
i915_module.c drm/i915/pci: rename functions to have i915_pci prefix 2021-08-26 10:50:19 +03:00
i915_params.c drm/i915/uc: Use platform specific defaults for GuC/HuC enabling 2021-06-09 10:52:03 -07:00
i915_params.h drm/i915/display: Enable PSR2 selective fetch by default 2021-09-30 15:04:45 -07:00
i915_pci.c drm/i915: Add struct to hold IP version 2021-11-02 13:05:31 -07:00
i915_pci.h drm/i915/pci: rename functions to have i915_pci prefix 2021-08-26 10:50:19 +03:00
i915_perf_types.h i915/perf: Store a mask of valid OA formats for a platform 2021-02-09 13:26:29 +02:00
i915_perf.c Merge tag 'drm-intel-next-2021-08-10-1' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2021-08-12 11:20:17 +10:00
i915_perf.h drm/i915: Use a table for i915_init/exit (v2) 2021-07-22 12:05:17 +02:00
i915_pmu.c drm/i915/guc/slpc: Sysfs hooks for SLPC 2021-08-03 16:05:40 -07:00
i915_pmu.h drm/i915: Use a table for i915_init/exit (v2) 2021-07-22 12:05:17 +02:00
i915_priolist_types.h drm/i915: Remove I915_USER_PRIORITY_SHIFT 2021-03-24 19:30:34 +01:00
i915_pvinfo.h
i915_query.c drm/i915: Expose logical engine instance to user 2021-10-15 10:37:31 -07:00
i915_query.h
i915_reg.h drm/i915/pmu: Connect engine busyness stats from GuC to pmu 2021-10-28 11:04:43 -07:00
i915_request.c drm/i915/guc/slpc: Add waitboost functionality for SLPC 2021-11-03 17:44:13 -07:00
i915_request.h drm/i915: Update I915_GEM_BUSY IOCTL to understand composite fences 2021-10-15 10:45:51 -07:00
i915_scatterlist.c drm/i915: Introduce refcounted sg-tables 2021-11-01 18:10:49 +01:00
i915_scatterlist.h drm/i915: Introduce refcounted sg-tables 2021-11-01 18:10:49 +01:00
i915_scheduler_types.h drm/i915/guc: Implement GuC priority management 2021-07-27 17:32:27 -07:00
i915_scheduler.c drm/i915: move scheduler slabs to direct module init/exit 2021-07-28 17:18:56 +02:00
i915_scheduler.h drm/i915: move scheduler slabs to direct module init/exit 2021-07-28 17:18:56 +02:00
i915_selftest.h drm/i915: Pin timeline map after first timeline pin, v4. 2021-03-24 11:39:46 +01:00
i915_suspend.c drm/i915: replace IS_GEN and friends with GRAPHICS_VER 2021-06-07 00:59:48 -07:00
i915_suspend.h
i915_sw_fence_work.c drm/i915: Drop error handling from dma_fence_work 2021-07-16 21:47:39 +02:00
i915_sw_fence_work.h drm/i915: Drop error handling from dma_fence_work 2021-07-16 21:47:39 +02:00
i915_sw_fence.c dma-buf: drop the _rcu postfix on function names v3 2021-06-06 11:19:51 +02:00
i915_sw_fence.h
i915_switcheroo.c drm/i915: Remove references to struct drm_device.pdev 2021-02-02 13:58:42 +02:00
i915_switcheroo.h
i915_syncmap.c
i915_syncmap.h
i915_sysfs.c drm/i915/guc/slpc: Update boost sysfs hooks for SLPC 2021-11-03 17:44:13 -07:00
i915_sysfs.h
i915_trace_points.c
i915_trace.h drm/i915: Revert 'guc_id' from i915_request tracepoint 2021-10-27 14:09:04 +03:00
i915_ttm_buddy_manager.c drm/i915/buddy: add some pretty printing 2021-08-20 09:40:22 +01:00
i915_ttm_buddy_manager.h drm/i915: support forcing the page size with lmem 2021-06-30 13:24:29 +01:00
i915_user_extensions.c
i915_user_extensions.h
i915_utils.c
i915_utils.h drm/i915: remove IS_ACTIVE 2021-10-07 11:04:05 -07:00
i915_vgpu.c drm/i915: replace IS_GEN and friends with GRAPHICS_VER 2021-06-07 00:59:48 -07:00
i915_vgpu.h
i915_vma_types.h drm/i915/adlp: Add support for remapping CCS FBs 2021-09-23 17:36:01 +03:00
i915_vma.c drm/i915: Multi-BB execbuf 2021-10-15 10:45:50 -07:00
i915_vma.h drm/i915: Multi-BB execbuf 2021-10-15 10:45:50 -07:00
intel_device_info.c drm/i915: Add struct to hold IP version 2021-11-02 13:05:31 -07:00
intel_device_info.h drm/i915: Add struct to hold IP version 2021-11-02 13:05:31 -07:00
intel_dram.c drm/i915: Remove memory frequency calculation 2021-10-14 13:19:19 -07:00
intel_dram.h
intel_gvt.c
intel_gvt.h
intel_memory_region.c drm/i915/debugfs: hook up ttm_resource_manager_debug 2021-08-20 09:40:23 +01:00
intel_memory_region.h drm/i915/debugfs: hook up ttm_resource_manager_debug 2021-08-20 09:40:23 +01:00
intel_pch.c drm/i915: remove explicit CNL handling from intel_pch.c 2021-07-30 10:19:18 -07:00
intel_pch.h drm/i915/dg2: Add fake PCH 2021-07-22 09:28:58 -07:00
intel_pcode.c drm/i915: split out intel_pcode.[ch] to separate file 2021-10-14 18:04:17 +03:00
intel_pcode.h drm/i915: split out intel_pcode.[ch] to separate file 2021-10-14 18:04:17 +03:00
intel_pm.c drm/i915: Rename GT_STEP to GRAPHICS_STEP 2021-11-02 13:05:40 -07:00
intel_pm.h drm/i915/wm: provide wrappers around watermark vfuncs calls (v3) 2021-09-29 08:53:57 +03:00
intel_region_ttm.c drm/i915: Introduce refcounted sg-tables 2021-11-01 18:10:49 +01:00
intel_region_ttm.h drm/i915: Introduce refcounted sg-tables 2021-11-01 18:10:49 +01:00
intel_runtime_pm.c drm/i915: Fix docbook header for __intel_runtime_pm_get_if_active() 2021-03-31 16:57:33 +03:00
intel_runtime_pm.h drm/i915: intel_runtime_pm.h does not actually need intel_display.h 2021-08-20 10:28:49 +03:00
intel_sbi.c drm/i915: rename intel_sideband.[ch] to intel_sbi.[ch] 2021-10-14 18:05:04 +03:00
intel_sbi.h drm/i915: rename intel_sideband.[ch] to intel_sbi.[ch] 2021-10-14 18:05:04 +03:00
intel_step.c drm/i915: Rename GT_STEP to GRAPHICS_STEP 2021-11-02 13:05:40 -07:00
intel_step.h drm/i915: Rename GT_STEP to GRAPHICS_STEP 2021-11-02 13:05:40 -07:00
intel_uncore.c Merge tag 'drm-intel-gt-next-2021-10-08' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2021-10-11 18:09:39 +10:00
intel_uncore.h Merge tag 'drm-intel-gt-next-2021-10-08' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2021-10-11 18:09:39 +10:00
intel_wakeref.c
intel_wakeref.h drm/i915/guc: Take engine PM when a context is pinned with GuC submission 2021-10-15 10:37:26 -07:00
intel_wopcm.c drm/i915: remove explicit CNL handling from intel_wopcm.c 2021-07-30 10:19:18 -07:00
intel_wopcm.h
Kconfig drm/i915: Clean up PXP Kconfig info. 2021-10-15 14:22:11 -04:00
Kconfig.debug drm/i915: Improve debug Kconfig texts a bit 2021-07-06 10:10:07 +02:00
Kconfig.profile drm/i915: Fail too long user submissions by default 2021-03-26 01:01:27 +01:00
Kconfig.unstable
Makefile drm/i915: rename intel_sideband.[ch] to intel_sbi.[ch] 2021-10-14 18:05:04 +03:00
TODO.txt drm/i915: add gem/gt TODO 2021-03-26 09:24:31 +01:00
vlv_sideband.c drm/i915: split out vlv sideband to a separate file 2021-10-14 12:22:55 +03:00
vlv_sideband.h drm/i915: split out vlv sideband to a separate file 2021-10-14 12:22:55 +03:00
vlv_suspend.c
vlv_suspend.h