Hi Dave, Daniel,
Here goes the first pull request for 6.3.
What sticks out most is the amount of fixes, majority of which if not all
would have already landed via gt/next fixes pull requests though, so I
will only mention them here briefly.
Most impactful ones are probably in the area of DG2 TLB invalidation,
followed by eviction, both platform agnostic (userspace crashes due
eviction failures after object locking changes) and a couple DG2 ones
(visual glitches due CCS aux data not always handled).
Then we have a bunch of crashes and simiar issues fixed which would have
been triggerable under more like edge conditions. On older platforms,
RC6p gets disabled on Sandybridge to avoid GPU hangs and visual glitches.
Finally there is a bunch of log noise getting disabled, mostly over-
zealouos log level use or misleadingly logging failures which are
otherwise handled.
In terms of new features there isn't that much. We have some new
workarounds which can affect performance and an improvement to suspend-
resume times especially significant on modern slow CPU systems like some
Chromebooks.
Outside of immediate visibility to end users, early enablement for
Meteorlake and Ponte Vecchio is carrying on. Former especially has had
support for loading the GSC firmware, OA and initial GT workarounds added.
And of course as always there are some random cleanups, selftest tweaks
and misc refactorings, which feels less than the usual amount in this
round.
Regards,
Tvrtko
drm-intel-gt-next-2023-01-18:
Driver Changes:
Fixes/improvements/new stuff:
- Fix workarounds on Gen2-3 (Tvrtko Ursulin)
- Fix HuC delayed load memory leaks (Daniele Ceraolo Spurio)
- Fix a BUG caused by impendance mismatch in dma_fence_wait_timeout and GuC (Janusz Krzysztofik)
- Add DG2 workarounds Wa_18018764978 and Wa_18019271663 (Matt Atwood)
- Apply recommended L3 hashing mask tuning parameters (Gen12+) (Matt Roper)
- Improve suspend / resume times with VT-d scanout workaround active (Andi Shyti, Chris Wilson)
- Silence misleading "mailbox access failed" warning in snb_pcode_read (Ashutosh Dixit)
- Fix null pointer dereference on HSW perf/OA (Umesh Nerlige Ramappa)
- Avoid trampling the ring during buffer migration (and selftests) (Chris Wilson, Matthew Auld)
- Fix DG2 visual corruption on small BAR systems by not forgetting to copy CCS aux state (Matthew Auld)
- More fixing of DG2 visual corruption by not forgetting to copy CCS aux state of backup objects (Matthew Auld)
- Fix TLB invalidation for Gen12.50 video and compute engines (Andrzej Hajda)
- Limit Wa_22012654132 to just specific steppings (Matt Roper)
- Fix userspace crashes due eviction not working under lock contention after the object locking conversion (Matthew Auld)
- Avoid double free is user deploys a corrupt GuC firmware (John Harrison)
- Fix 32-bit builds by using "%zu" to format size_t (Nirmoy Das)
- Fix a possible BUG in TTM async unbind due not reserving enough fence slots (Nirmoy Das)
- Fix potential use after free by not exposing the GEM context id to userspace too early (Rob Clark)
- Show clamped PL1 limit to the user (hwmon) (Ashutosh Dixit)
- Workaround unreliable reset on Jasperlake (Chris Wilson)
- Cover rest of SVG unit MCR registers (Gustavo Sousa)
- Avoid PXP log spam on platforms which do not support the feature (Alan Previn)
- Re-disable RC6p on Sandy Bridge to avoid GPU hangs and visual glitches (Sasa Dragic)
Future platform enablement:
- Manage uncore->lock while waiting on MCR register (Matt Roper)
- Enable Idle Messaging for GSC CS (Vinay Belgaumkar)
- Only initialize GSC in tile 0 (José Roberto de Souza)
- Media GT and Render GT share common GGTT (Aravind Iddamsetty)
- Add dedicated MCR lock (Matt Roper)
- Implement recommended caching policy (PVC) (Wayne Boyer)
- Add hardware-level lock for steering (Matt Roper)
- Check full IP version when applying hw steering semaphore (Matt Roper)
- Enable GuC GGTT invalidation from the start (Daniele Ceraolo Spurio)
- MTL GSC firmware support (Daniele Ceraolo Spurio, Jonathan Cavitt)
- MTL OA support (Umesh Nerlige Ramappa)
- MTL initial gt workarounds (Matt Roper)
Driver refactors:
- Hold forcewake and MCR lock over PPAT setup (Matt Roper)
- Acquire fw before loop in intel_uncore_read64_2x32 (Umesh Nerlige Ramappa)
- GuC filename cleanups and use submission API version number (John Harrison)
- Promote pxp subsystem to top-level of i915 (Alan Previn)
- Finish proofing the code agains object size overflows (Chris Wilson, Gwan-gyeong Mun)
- Start adding module oriented dmesg output (John Harrison)
Miscellaneous:
- Correct kerneldoc for intel_gt_mcr_wait_for_reg() (Matt Roper)
- Bump up sample period for busy stats selftest (Umesh Nerlige Ramappa)
- Make GuC default_lists const data (Jani Nikula)
- Fix table order verification to check all FW types (John Harrison)
- Remove some limited use register access wrappers (Jani Nikula)
- Remove struct_member macro (Andrzej Hajda)
- Remove hardcoded value with a macro (Nirmoy Das)
- Use helper func to find out map type (Nirmoy Das)
- Fix a static analysis warning (John Harrison)
- Consolidate VMA active tracking helpers (Andrzej Hajda)
- Do not cover all future platforms in TLB invalidation (Tvrtko Ursulin)
- Replace zero-length arrays with flexible-array members (Gustavo A. R. Silva)
- Unwind hugepages to drop wakeref on error (Chris Wilson)
- Remove a couple of superfluous i915_drm.h includes (Jani Nikula)
Merges:
- Merge drm/drm-next into drm-intel-gt-next (Rodrigo Vivi)
The following changes since commit 1b929c02afd37871d5afb9d498426f83432e71c2:
Linux 6.2-rc1 (2022-12-25 13:41:39 -0800)
are available in the Git repository at:
git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-gt-next-2023-01-18
for you to fetch changes up to 378e04f7cb24aad124a8e55e7a36b689fb63ac17:
drm/i915: remove a couple of superfluous i915_drm.h includes (2023-01-18 11:55:08 +0200)
----------------------------------------------------------------
Driver Changes:
Fixes/improvements/new stuff:
- Fix workarounds on Gen2-3 (Tvrtko Ursulin)
- Fix HuC delayed load memory leaks (Daniele Ceraolo Spurio)
- Fix a BUG caused by impendance mismatch in dma_fence_wait_timeout and GuC (Janusz Krzysztofik)
- Add DG2 workarounds Wa_18018764978 and Wa_18019271663 (Matt Atwood)
- Apply recommended L3 hashing mask tuning parameters (Gen12+) (Matt Roper)
- Improve suspend / resume times with VT-d scanout workaround active (Andi Shyti, Chris Wilson)
- Silence misleading "mailbox access failed" warning in snb_pcode_read (Ashutosh Dixit)
- Fix null pointer dereference on HSW perf/OA (Umesh Nerlige Ramappa)
- Avoid trampling the ring during buffer migration (and selftests) (Chris Wilson, Matthew Auld)
- Fix DG2 visual corruption on small BAR systems by not forgetting to copy CCS aux state (Matthew Auld)
- More fixing of DG2 visual corruption by not forgetting to copy CCS aux state of backup objects (Matthew Auld)
- Fix TLB invalidation for Gen12.50 video and compute engines (Andrzej Hajda)
- Limit Wa_22012654132 to just specific steppings (Matt Roper)
- Fix userspace crashes due eviction not working under lock contention after the object locking conversion (Matthew Auld)
- Avoid double free is user deploys a corrupt GuC firmware (John Harrison)
- Fix 32-bit builds by using "%zu" to format size_t (Nirmoy Das)
- Fix a possible BUG in TTM async unbind due not reserving enough fence slots (Nirmoy Das)
- Fix potential use after free by not exposing the GEM context id to userspace too early (Rob Clark)
- Show clamped PL1 limit to the user (hwmon) (Ashutosh Dixit)
- Workaround unreliable reset on Jasperlake (Chris Wilson)
- Cover rest of SVG unit MCR registers (Gustavo Sousa)
- Avoid PXP log spam on platforms which do not support the feature (Alan Previn)
- Re-disable RC6p on Sandy Bridge to avoid GPU hangs and visual glitches (Sasa Dragic)
Future platform enablement:
- Manage uncore->lock while waiting on MCR register (Matt Roper)
- Enable Idle Messaging for GSC CS (Vinay Belgaumkar)
- Only initialize GSC in tile 0 (José Roberto de Souza)
- Media GT and Render GT share common GGTT (Aravind Iddamsetty)
- Add dedicated MCR lock (Matt Roper)
- Implement recommended caching policy (PVC) (Wayne Boyer)
- Add hardware-level lock for steering (Matt Roper)
- Check full IP version when applying hw steering semaphore (Matt Roper)
- Enable GuC GGTT invalidation from the start (Daniele Ceraolo Spurio)
- MTL GSC firmware support (Daniele Ceraolo Spurio, Jonathan Cavitt)
- MTL OA support (Umesh Nerlige Ramappa)
- MTL initial gt workarounds (Matt Roper)
Driver refactors:
- Hold forcewake and MCR lock over PPAT setup (Matt Roper)
- Acquire fw before loop in intel_uncore_read64_2x32 (Umesh Nerlige Ramappa)
- GuC filename cleanups and use submission API version number (John Harrison)
- Promote pxp subsystem to top-level of i915 (Alan Previn)
- Finish proofing the code agains object size overflows (Chris Wilson, Gwan-gyeong Mun)
- Start adding module oriented dmesg output (John Harrison)
Miscellaneous:
- Correct kerneldoc for intel_gt_mcr_wait_for_reg() (Matt Roper)
- Bump up sample period for busy stats selftest (Umesh Nerlige Ramappa)
- Make GuC default_lists const data (Jani Nikula)
- Fix table order verification to check all FW types (John Harrison)
- Remove some limited use register access wrappers (Jani Nikula)
- Remove struct_member macro (Andrzej Hajda)
- Remove hardcoded value with a macro (Nirmoy Das)
- Use helper func to find out map type (Nirmoy Das)
- Fix a static analysis warning (John Harrison)
- Consolidate VMA active tracking helpers (Andrzej Hajda)
- Do not cover all future platforms in TLB invalidation (Tvrtko Ursulin)
- Replace zero-length arrays with flexible-array members (Gustavo A. R. Silva)
- Unwind hugepages to drop wakeref on error (Chris Wilson)
- Remove a couple of superfluous i915_drm.h includes (Jani Nikula)
Merges:
- Merge drm/drm-next into drm-intel-gt-next (Rodrigo Vivi)
----------------------------------------------------------------
Alan Previn (2):
drm/i915/pxp: Promote pxp subsystem to top-level of i915
drm/i915/pxp: Use drm_dbg if arb session failed due to fw version
Andi Shyti (2):
drm/i915: Limit the display memory alignment to 32 bit instead of 64
Revert "drm/i915: Improve on suspend / resume time with VT-d enabled"
Andrzej Hajda (4):
drm/i915: remove struct_member macro
drm/i915: fix TLB invalidation for Gen12.50 video and compute engines
drm/i915: use proper helper in igt_vma_move_to_active_unlocked
drm/i915/selftest: use igt_vma_move_to_active_unlocked if possible
Aravind Iddamsetty (1):
drm/i915/mtl: Media GT and Render GT share common GGTT
Ashutosh Dixit (2):
drm/i915/hwmon: Silence "mailbox access failed" warning in snb_pcode_read
drm/i915/hwmon: Display clamped PL1 limit
Chris Wilson (9):
drm/i915: Wrap all access to i915_vma.node.start|size
drm/i915: Introduce guard pages to i915_vma
drm/i915: Refine VT-d scanout workaround
drm/i915/migrate: Account for the reserved_space
drm/i915/gem: Typecheck page lookups
drm/i915: Check for integer truncation on scatterlist creation
drm/i915: Remove truncation warning for large objects
drm/i915/gt: Reset twice
drm/i915/selftests: Unwind hugepages to drop wakeref on error
Daniele Ceraolo Spurio (8):
drm/i915/huc: fix leak of debug object in huc load fence on driver unload
drm/i915/huc: always init the delayed load fence
drm/i915/guc: enable GuC GGTT invalidation from the start
drm/i915/uc: Introduce GSC FW
drm/i915/gsc: Skip the version check when fetching the GSC FW
drm/i915/gsc: GSC firmware loading
drm/i915/gsc: Do a driver-FLR on unload if GSC was loaded
drm/i915/mtl: MTL has one GSC CS on the media GT
Gustavo A. R. Silva (1):
drm/i915/guc: Replace zero-length arrays with flexible-array members
Gustavo Sousa (1):
drm/i915/gt: Cover rest of SVG unit MCR registers
Gwan-gyeong Mun (3):
drm/i915: Check for integer truncation on the configuration of ttm place
drm/i915: Check if the size is too big while creating shmem file
drm/i915: Use error code as -E2BIG when the size of gem ttm object is too large
Jani Nikula (3):
drm/i915/guc: make default_lists const data
drm/i915/gt: remove some limited use register access wrappers
drm/i915: remove a couple of superfluous i915_drm.h includes
Janusz Krzysztofik (2):
drm/i915: Fix negative value passed as remaining time
drm/i915: Never return 0 if not all requests retired
John Harrison (7):
drm/i915/uc: Fix table order verification to check all FW types
drm/i915/uc: Rationalise delimiters in filename macros
drm/i915/uc: More refactoring of UC version numbers
drm/i915/guc: Use GuC submission API version number
drm/i915/guc: Fix a static analysis warning
drm/i915/uc: Fix two issues with over-size firmware files
drm/i915/gt: Start adding module oriented dmesg output
Jonathan Cavitt (1):
drm/i915/gsc: Disable GSC engine and power well if FW is not selected
José Roberto de Souza (1):
drm/i915/gsc: Only initialize GSC in tile 0
Matt Atwood (2):
drm/i915/dg2: Introduce Wa_18018764978
drm/i915/dg2: Introduce Wa_18019271663
Matt Roper (10):
drm/i915/gt: Manage uncore->lock while waiting on MCR register
drm/i915/gt: Correct kerneldoc for intel_gt_mcr_wait_for_reg()
drm/i915/gt: Pass gt rather than uncore to lowest-level reads/writes
drm/i915/gt: Add dedicated MCR lock
drm/i915/mcr: Hold forcewake and MCR lock over PPAT setup
drm/i915/mtl: Add hardware-level lock for steering
drm/i915/mtl: Check full IP version when applying hw steering semaphore
drm/i915/gen12: Apply recommended L3 hashing mask
drm/i915/dg2: Return Wa_22012654132 to just specific steppings
drm/i915/mtl: Add initial gt workarounds
Matthew Auld (5):
drm/i915/selftests: use live_subtests for live_migrate
drm/i915/selftests: exercise emit_pte() with nearly full ring
drm/i915/migrate: fix corner case in CCS aux copying
drm/i915/ttm: consider CCS for backup objects
drm/i915: improve the catch-all evict to handle lock contention
Nirmoy Das (4):
drm/i915/selftests: Remove hardcoded value with a macro
drm/i915: Use helper func to find out map type
drm/i915: Use "%zu" to format size_t
drm/i915: Reserve enough fence slot for i915_vma_unbind_async
Rob Clark (1):
drm/i915: Fix potential context UAFs
Rodrigo Vivi (1):
Merge drm/drm-next into drm-intel-gt-next
Sasa Dragic (1):
drm/i915: re-disable RC6p on Sandy Bridge
Tvrtko Ursulin (2):
drm/i915: Fix workarounds on Gen2-3
drm/i915: Do not cover all future platforms in TLB invalidation
Umesh Nerlige Ramappa (7):
i915/uncore: Acquire fw before loop in intel_uncore_read64_2x32
drm/i915/selftest: Bump up sample period for busy stats selftest
drm/i915/perf: Do not parse context image for HSW
drm/i915/mtl: Resize noa_wait BO size to save restore GPR regs
drm/i915/mtl: Add Wa_14015846243 to fix OA vs CS timestamp mismatch
drm/i915/mtl: Update OA mux whitelist for MTL
drm/i915/mtl: Add OA support by enabling 32 bit OAG formats for MTL
Vinay Belgaumkar (1):
drm/i915/mtl: Enable Idle Messaging for GSC CS
Wayne Boyer (1):
drm/i915/pvc: Implement recommended caching policy
drivers/gpu/drm/i915/Makefile | 11 +-
drivers/gpu/drm/i915/display/intel_fb_pin.c | 2 +-
drivers/gpu/drm/i915/display/intel_fbdev.c | 2 +-
drivers/gpu/drm/i915/display/skl_universal_plane.c | 2 +-
drivers/gpu/drm/i915/gem/i915_gem_context.c | 30 +-
drivers/gpu/drm/i915/gem/i915_gem_create.c | 2 +-
drivers/gpu/drm/i915/gem/i915_gem_domain.c | 15 +-
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 94 ++++--
drivers/gpu/drm/i915/gem/i915_gem_internal.c | 7 +-
drivers/gpu/drm/i915/gem/i915_gem_mman.c | 4 +-
drivers/gpu/drm/i915/gem/i915_gem_object.c | 7 +-
drivers/gpu/drm/i915/gem/i915_gem_object.h | 303 ++++++++++++++++---
drivers/gpu/drm/i915/gem/i915_gem_pages.c | 27 +-
drivers/gpu/drm/i915/gem/i915_gem_phys.c | 4 +
drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 25 +-
drivers/gpu/drm/i915/gem/i915_gem_shrinker.c | 2 +-
drivers/gpu/drm/i915/gem/i915_gem_tiling.c | 4 +-
drivers/gpu/drm/i915/gem/i915_gem_ttm.c | 20 +-
drivers/gpu/drm/i915/gem/i915_gem_userptr.c | 6 +-
.../gpu/drm/i915/gem/selftests/huge_gem_object.c | 6 +-
drivers/gpu/drm/i915/gem/selftests/huge_pages.c | 18 +-
.../drm/i915/gem/selftests/i915_gem_client_blt.c | 23 +-
.../drm/i915/gem/selftests/i915_gem_coherency.c | 2 +-
.../gpu/drm/i915/gem/selftests/i915_gem_context.c | 35 +--
drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c | 10 +-
.../gpu/drm/i915/gem/selftests/i915_gem_object.c | 8 +-
drivers/gpu/drm/i915/gem/selftests/igt_gem_utils.c | 15 +-
drivers/gpu/drm/i915/gem/selftests/igt_gem_utils.h | 2 +-
drivers/gpu/drm/i915/gt/gen7_renderclear.c | 2 +-
drivers/gpu/drm/i915/gt/intel_engine.h | 2 +
drivers/gpu/drm/i915/gt/intel_engine_cs.c | 24 +-
drivers/gpu/drm/i915/gt/intel_engine_pm.c | 18 ++
.../gpu/drm/i915/gt/intel_execlists_submission.c | 6 +-
drivers/gpu/drm/i915/gt/intel_ggtt.c | 186 ++++--------
drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c | 3 +-
drivers/gpu/drm/i915/gt/intel_ggtt_gmch.c | 1 -
drivers/gpu/drm/i915/gt/intel_gpu_commands.h | 7 +
drivers/gpu/drm/i915/gt/intel_gsc.c | 8 +
drivers/gpu/drm/i915/gt/intel_gt.c | 175 +++++------
drivers/gpu/drm/i915/gt/intel_gt.h | 5 +
drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c | 8 +-
drivers/gpu/drm/i915/gt/intel_gt_debugfs.c | 2 -
drivers/gpu/drm/i915/gt/intel_gt_irq.c | 11 +-
drivers/gpu/drm/i915/gt/intel_gt_mcr.c | 141 ++++++++-
drivers/gpu/drm/i915/gt/intel_gt_mcr.h | 2 +
drivers/gpu/drm/i915/gt/intel_gt_pm.c | 17 +-
drivers/gpu/drm/i915/gt/intel_gt_print.h | 51 ++++
drivers/gpu/drm/i915/gt/intel_gt_regs.h | 33 +-
drivers/gpu/drm/i915/gt/intel_gt_sysfs.c | 4 +-
drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c | 34 +--
drivers/gpu/drm/i915/gt/intel_gt_types.h | 20 +-
drivers/gpu/drm/i915/gt/intel_gtt.c | 34 ++-
drivers/gpu/drm/i915/gt/intel_gtt.h | 30 +-
drivers/gpu/drm/i915/gt/intel_migrate.c | 6 +-
drivers/gpu/drm/i915/gt/intel_mocs.c | 3 +
drivers/gpu/drm/i915/gt/intel_renderstate.c | 2 +-
drivers/gpu/drm/i915/gt/intel_reset.c | 52 ++--
drivers/gpu/drm/i915/gt/intel_ring_submission.c | 2 +-
drivers/gpu/drm/i915/gt/intel_workarounds.c | 172 +++++++----
drivers/gpu/drm/i915/gt/selftest_engine_cs.c | 8 +-
drivers/gpu/drm/i915/gt/selftest_execlists.c | 30 +-
drivers/gpu/drm/i915/gt/selftest_hangcheck.c | 15 +-
drivers/gpu/drm/i915/gt/selftest_lrc.c | 20 +-
drivers/gpu/drm/i915/gt/selftest_migrate.c | 173 ++++++++++-
drivers/gpu/drm/i915/gt/selftest_mocs.c | 4 +-
drivers/gpu/drm/i915/gt/selftest_ring_submission.c | 2 +-
drivers/gpu/drm/i915/gt/selftest_rps.c | 12 +-
drivers/gpu/drm/i915/gt/selftest_workarounds.c | 20 +-
drivers/gpu/drm/i915/gt/shmem_utils.c | 7 +-
drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h | 6 +-
drivers/gpu/drm/i915/gt/uc/intel_gsc_fw.c | 210 +++++++++++++
drivers/gpu/drm/i915/gt/uc/intel_gsc_fw.h | 15 +
drivers/gpu/drm/i915/gt/uc/intel_gsc_uc.c | 137 +++++++++
drivers/gpu/drm/i915/gt/uc/intel_gsc_uc.h | 47 +++
drivers/gpu/drm/i915/gt/uc/intel_guc.c | 16 +-
drivers/gpu/drm/i915/gt/uc/intel_guc.h | 11 +
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 24 +-
drivers/gpu/drm/i915/gt/uc/intel_huc_fw.c | 2 +-
drivers/gpu/drm/i915/gt/uc/intel_uc.c | 29 +-
drivers/gpu/drm/i915/gt/uc/intel_uc.h | 3 +
drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c | 333 +++++++++++++++------
drivers/gpu/drm/i915/gt/uc/intel_uc_fw.h | 23 +-
drivers/gpu/drm/i915/gt/uc/intel_uc_fw_abi.h | 3 +-
drivers/gpu/drm/i915/gvt/dmabuf.c | 10 +-
drivers/gpu/drm/i915/i915_cmd_parser.c | 4 +-
drivers/gpu/drm/i915/i915_debugfs.c | 2 +-
drivers/gpu/drm/i915/i915_driver.c | 46 +--
drivers/gpu/drm/i915/i915_drv.h | 7 +-
drivers/gpu/drm/i915/i915_gem.c | 20 +-
drivers/gpu/drm/i915/i915_gem_evict.c | 88 ++++--
drivers/gpu/drm/i915/i915_gem_evict.h | 4 +-
drivers/gpu/drm/i915/i915_gem_gtt.h | 3 +-
drivers/gpu/drm/i915/i915_hwmon.c | 43 ++-
drivers/gpu/drm/i915/i915_params.c | 3 +
drivers/gpu/drm/i915/i915_params.h | 1 +
drivers/gpu/drm/i915/i915_pci.c | 5 +-
drivers/gpu/drm/i915/i915_perf.c | 51 +++-
drivers/gpu/drm/i915/i915_reg.h | 3 +
drivers/gpu/drm/i915/i915_scatterlist.c | 9 +
drivers/gpu/drm/i915/i915_utils.h | 4 +-
drivers/gpu/drm/i915/i915_vma.c | 83 +++--
drivers/gpu/drm/i915/i915_vma.h | 52 +++-
drivers/gpu/drm/i915/i915_vma_resource.c | 4 +-
drivers/gpu/drm/i915/i915_vma_resource.h | 17 +-
drivers/gpu/drm/i915/i915_vma_types.h | 3 +-
drivers/gpu/drm/i915/intel_device_info.c | 6 +
drivers/gpu/drm/i915/intel_mchbar_regs.h | 2 +
drivers/gpu/drm/i915/intel_region_ttm.c | 14 +
drivers/gpu/drm/i915/intel_runtime_pm.h | 2 +-
drivers/gpu/drm/i915/intel_uncore.c | 59 ++++
drivers/gpu/drm/i915/intel_uncore.h | 13 +
drivers/gpu/drm/i915/pxp/intel_pxp.c | 128 ++++++--
drivers/gpu/drm/i915/pxp/intel_pxp.h | 9 +-
drivers/gpu/drm/i915/pxp/intel_pxp_cmd.c | 8 +-
.../gpu/drm/i915/pxp/intel_pxp_cmd_interface_cmn.h | 1 +
drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.c | 36 ++-
drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.h | 4 +-
drivers/gpu/drm/i915/pxp/intel_pxp_huc.c | 11 +-
drivers/gpu/drm/i915/pxp/intel_pxp_irq.c | 18 +-
drivers/gpu/drm/i915/pxp/intel_pxp_pm.c | 6 +-
drivers/gpu/drm/i915/pxp/intel_pxp_session.c | 10 +-
drivers/gpu/drm/i915/pxp/intel_pxp_tee.c | 35 ++-
drivers/gpu/drm/i915/pxp/intel_pxp_types.h | 8 +
drivers/gpu/drm/i915/selftests/i915_gem.c | 2 +
drivers/gpu/drm/i915/selftests/i915_gem_evict.c | 4 +-
drivers/gpu/drm/i915/selftests/i915_gem_gtt.c | 4 +
drivers/gpu/drm/i915/selftests/i915_request.c | 20 +-
drivers/gpu/drm/i915/selftests/igt_spinner.c | 8 +-
drivers/gpu/drm/i915/selftests/scatterlist.c | 4 +
129 files changed, 2778 insertions(+), 993 deletions(-)
create mode 100644 drivers/gpu/drm/i915/gt/intel_gt_print.h
create mode 100644 drivers/gpu/drm/i915/gt/uc/intel_gsc_fw.c
create mode 100644 drivers/gpu/drm/i915/gt/uc/intel_gsc_fw.h
create mode 100644 drivers/gpu/drm/i915/gt/uc/intel_gsc_uc.c
create mode 100644 drivers/gpu/drm/i915/gt/uc/intel_gsc_uc.h
