Tags

- GVT fix for Windows VM hang.
- Display fix of 12 BPC bits for display 12 and newer.
- Don't try to access some media register for fused off domains.
- Fix kerneldoc build warnings.

drm/i915 changes for v5.15:

Features:
- Basic DG2 platform enabling (Matt, Animesh, Gwan-gyeong, José)
- Add PSF GV point support for display bandwidth calculation (Stan)
- Add platform release id version support (Lucas)
- Add support for forcing DSC BPP for testing (Vandita, Patnana)

Refactoring and cleanups:
- Remove CNL support completely (Lucas)
- Revid/stepping cleanup (Matt, Anusha)
- Make display stepping check upper bounds exclusive (Matt)
- Remove old GEN macros (Lucas)
- Refactor DG1 interrupt handler (Paulo)
- Refactor DMC stepping info (Anusha)

Fixes:
- Fix XELPD color capability reporting; it's not yet enabled (Uma)
- Fix DG1 memory bandwidth computation (Clint)
- Fix mux on certain HP laptops (Kai-Heng)
- Various display workarounds (José, Matt, Imre)
- Fix error state dumps wrt SFC_DONE (Matt)
- Fix DG1 and XEPLD audio power domains (Anshuman)
- Fix ADL-P and ADL-S ddi buf translation tables (Matt)
- Fix DP/HDMI modeset sequences causing issues on ADL-P (José)
- PSR2 fixes (José)
- Fix DP MST modeset with FEC on TGL+
- Fix MBUS DBOX A credits on ADL-P (José)
- Fix DP PHY test training set programming (Khaled)
- Fix dgfx pcode uncore init done wait (Badal)
- Fix DSC disable fuse check on GLK (Lucas)
- Fix shared dpll mismatch for bigjoiner secondary pipe (Manasi)
- Fix ADL-P underrun recovery (Matt)
- Fix permissions on FEC support debugfs file (Vandita)

Misc:
- Backmerge drm-next (Rodrigo)
- Bump RKL and TGL DMC firmware version (Anusha)

drm/i915 changes for v5.15:

Features:
- Basic DG2 platform enabling (Matt, Animesh, Gwan-gyeong, José)
- Add PSF GV point support for display bandwidth calculation (Stan)
- Add platform release id version support (Lucas)
- Add support for forcing DSC BPP for testing (Vandita, Patnana)

Refactoring and cleanups:
- Remove CNL support completely (Lucas)
- Revid/stepping cleanup (Matt, Anusha)
- Make display stepping check upper bounds exclusive (Matt)
- Remove old GEN macros (Lucas)
- Refactor DG1 interrupt handler (Paulo)
- Refactor DMC stepping info (Anusha)

Fixes:
- Fix XELPD color capability reporting; it's not yet enabled (Uma)
- Fix DG1 memory bandwidth computation (Clint)
- Fix mux on certain HP laptops (Kai-Heng)
- Various display workarounds (José, Matt, Imre)
- Fix error state dumps wrt SFC_DONE (Matt)
- Fix DG1 and XEPLD audio power domains (Anshuman)
- Fix ADL-P and ADL-S ddi buf translation tables (Matt)
- Fix DP/HDMI modeset sequences causing issues on ADL-P (José)
- PSR2 fixes (José)
- Fix DP MST modeset with FEC on TGL+
- Fix MBUS DBOX A credits on ADL-P (José)
- Fix DP PHY test training set programming (Khaled)
- Fix dgfx pcode uncore init done wait (Badal)
- Fix DSC disable fuse check on GLK (Lucas)
- Fix shared dpll mismatch for bigjoiner secondary pipe (Manasi)
- Fix ADL-P underrun recovery (Matt)
- Fix permissions on FEC support debugfs file (Vandita)

Misc:
- Backmerge drm-next (Rodrigo)
- Bump RKL and TGL DMC firmware version (Anusha)

UAPI Changes:

- Add I915_MMAP_OFFSET_FIXED

  On devices with local memory `I915_MMAP_OFFSET_FIXED` is the only valid
  type. On devices without local memory, this caching mode is invalid.

  As caching mode when specifying `I915_MMAP_OFFSET_FIXED`, WC or WB will
  be used, depending on the object placement on creation. WB will be used
  when the object can only exist in system memory, WC otherwise.

  Userspace: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11888

- Reinstate the mmap ioctl for (already released) integrated Gen12 platforms

  Rationale: Otherwise media driver breaks eg. for ADL-P. Long term goal is
  still to sunset the IOCTL even for integrated and require using mmap_offset.

- Reject caching/set_domain IOCTLs on discrete

  Expected to become immutable property of the BO

- Disallow changing context parameters after first use on Gen12 and earlier
- Require setting context parameters at creation on platforms after Gen12

  Rationale (for both): Allow less dynamic changes to the context to simplify
  the implementation and avoid user shooting theirselves in the foot.

- Drop I915_CONTEXT_PARAM_RINGSIZE

  Userspace PR for compute-driver has not been merged

- Drop I915_CONTEXT_PARAM_NO_ZEROMAP

  Userspace PR for libdrm / Beignet was never landed

- Drop CONTEXT_CLONE API

  Userspace PR for Mesa was never landed

- Drop getparam support for I915_CONTEXT_PARAM_ENGINES

  Only existed for symmetry wrt. setparam, never used.

- Disallow bonding of virtual engines

  Drop the prep work, no hardware has been released needing it.

- (Implicit) Disable gpu relocations

  Media userspace was the last userspace to still use them. They
  have converted so performance can be regained with an update.

Core Changes:

- Merge topic branch 'topic/i915-ttm-2021-06-11' (from Maarten)
- Merge topic branch 'topic/revid_steppings' (from Matt R)
- Merge topic branch 'topic/xehp-dg2-definitions-2021-07-21' (from Matt R)
- Backmerges drm-next (Rodrigo)

Driver Changes:

- Initial workarounds for ADL-P (Clint)
- Preliminary code for XeHP/DG2 (Stuart, Umesh, Matt R, Prathap, Ram,
  Venkata, Akeem, Tvrtko, John, Lucas)
- Fix ADL-S DMA mask size to 39 bits (Tejas)
- Remove code for CNL (Lucas)
- Add ADL-P GuC/HuC firmwares (John)
- Update HuC to 7.9.3 for TGL/ADL-S/RKL (John)
- Fix -EDEADLK handling regression (Ville)
- Implement Wa_1508744258 for DG1 and Gen12 iGFX (Jose)
- Extend Wa_1406941453 to ADL-S (Jose)
- Drop unnecessary workarounds per stepping for SKL/BXT/ICL (Matt R)
- Use fuse info to enable SFC on Gen12 (Venkata)
- Unconditionally flush the pages on acquire on EHL/JSL (Matt A)
- Probe existence of backing struct pages upon userptr creation (Chris, Matt A)

- Add an intermediate GEM proto-context to delay real context creation (Jason)
- Implement SINGLE_TIMELINE with a syncobj (Jason)
- Set the watchdog timeout directly in intel_context_set_gem (Jason)
- Disallow userspace from creating contexts with too many engines (Jason)
- Revert "drm/i915/gem: Asynchronous cmdparser" (Jason)
- Revert "drm/i915: Propagate errors on awaiting already signaled fences" (Jason)
- Revert "drm/i915: Skip over MI_NOOP when parsing" (Jason)
- Revert "drm/i915: Shrink the GEM kmem_caches upon idling" (Daniel)
- Always let TTM handle object migration (Jason)
- Correct the locking and pin pattern for dma-buf (Thomas H, Michael R, Jason)
- Migrate to system at dma-buf attach time (Thomas, Michael R)

- MAJOR refactoring of the GuC backend code to allow for enabling on Gen11+
  (Matt B, John, Michal Wa., Fernando, Daniele, Vinay)
- Update GuC firmware interface to v62.0.0 (John, Michal Wa., Matt B)
- Add GuCRC feature to hand over the control of HW RC6 to the GuC on
  Gen12+ when GuC submission is enabled (Vinay, Sujaritha, Daniele,
  John, Tvrtko)
- Use the correct IRQ during resume and eliminate DRM IRQ midlayer (Thomas Z)
- Add pipelined page migration and clearing (Chris, Thomas H)
- Use TTM for system memory on discrete (Thomas H)
- Implement object migration for display vs. dma-buf (Thomas H)
- Perform execbuffer object locking as a separate step (Thomas H)
- Add support for explicit L3BANK steering (Matt, Daniele)
- Remove duplicated call to ops->pread (Daniel)
- Fix pagefault disabling in the first execbuf slowpath (Daniel)
- Simplify userptr locking (Thomas H)
- Improvements to the GuC CTB code (Matt B, John)
- Make GT workaround upper bounds exclusive (Matt R)
- Check for nomodeset in i915_init() first (Daniel)
- Delete now unused gpu reloc code (Daniel)

- Document RFC plans for GuC submission, DRM scheduler and new parallel
  submit uAPI (Matt B)
- Reintroduce buddy allocator this time with TTM (Matt A)
- Support forcing page size with LMEM (Matt A)
- Add i915_sched_engine to abstract a submission queue between backends (Matt B)
- Use accelerated move in TTM (Ram)
- Fix memory leaks from TTM backend (Thomas H)
- Introduce WW transaction helper (Thomas H)
- Improve debug Kconfig texts a bit (Daniel)
- Unify user object creation code (Jason)
- Use a table for i915_init/exit (Jason)
- Move slabs to module init/exit (Daniel)
- Remove now unused i915_globals (Daniel)
- Extract i915_module.c (Daniel)

- Consistently use adl-p/adl-s in WA comments (Jose)
- Finish INTEL_GEN and friends conversion (Lucas)
- Correct variable/function namings (Lucas)
- Code checker fixes (Wan, Matt A)
- Tracepoint improvements (Matt B)
- Kerneldoc improvements (Tvrtko, Jason, Matt A, Maarten)
- Selftest improvements (Chris, Matt A, Tejas, Thomas H, John, Matt B,
  Rahul, Vinay)

UAPI Changes:

- Add I915_MMAP_OFFSET_FIXED

  On devices with local memory `I915_MMAP_OFFSET_FIXED` is the only valid
  type. On devices without local memory, this caching mode is invalid.

  As caching mode when specifying `I915_MMAP_OFFSET_FIXED`, WC or WB will
  be used, depending on the object placement on creation. WB will be used
  when the object can only exist in system memory, WC otherwise.

  Userspace: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11888

- Reinstate the mmap ioctl for (already released) integrated Gen12 platforms

  Rationale: Otherwise media driver breaks eg. for ADL-P. Long term goal is
  still to sunset the IOCTL even for integrated and require using mmap_offset.

- Reject caching/set_domain IOCTLs on discrete

  Expected to become immutable property of the BO

- Disallow changing context parameters after first use on Gen12 and earlier
- Require setting context parameters at creation on platforms after Gen12

  Rationale (for both): Allow less dynamic changes to the context to simplify
  the implementation and avoid user shooting theirselves in the foot.

- Drop I915_CONTEXT_PARAM_RINGSIZE

  Userspace PR for compute-driver has not been merged

- Drop I915_CONTEXT_PARAM_NO_ZEROMAP

  Userspace PR for libdrm / Beignet was never landed

- Drop CONTEXT_CLONE API

  Userspace PR for Mesa was never landed

- Drop getparam support for I915_CONTEXT_PARAM_ENGINES

  Only existed for symmetry wrt. setparam, never used.

- Disallow bonding of virtual engines

  Drop the prep work, no hardware has been released needing it.

- (Implicit) Disable gpu relocations

  Media userspace was the last userspace to still use them. They
  have converted so performance can be regained with an update.

Core Changes:

- Merge topic branch 'topic/i915-ttm-2021-06-11' (from Maarten)
- Merge topic branch 'topic/revid_steppings' (from Matt R)
- Merge topic branch 'topic/xehp-dg2-definitions-2021-07-21' (from Matt R)
- Backmerges drm-next (Rodrigo)

Driver Changes:

- Initial workarounds for ADL-P (Clint)
- Preliminary code for XeHP/DG2 (Stuart, Umesh, Matt R, Prathap, Ram,
  Venkata, Akeem, Tvrtko, John, Lucas)
- Fix ADL-S DMA mask size to 39 bits (Tejas)
- Remove code for CNL (Lucas)
- Add ADL-P GuC/HuC firmwares (John)
- Update HuC to 7.9.3 for TGL/ADL-S/RKL (John)
- Fix -EDEADLK handling regression (Ville)
- Implement Wa_1508744258 for DG1 and Gen12 iGFX (Jose)
- Extend Wa_1406941453 to ADL-S (Jose)
- Drop unnecessary workarounds per stepping for SKL/BXT/ICL (Matt R)
- Use fuse info to enable SFC on Gen12 (Venkata)
- Unconditionally flush the pages on acquire on EHL/JSL (Matt A)
- Probe existence of backing struct pages upon userptr creation (Chris, Matt A)

- Add an intermediate GEM proto-context to delay real context creation (Jason)
- Implement SINGLE_TIMELINE with a syncobj (Jason)
- Set the watchdog timeout directly in intel_context_set_gem (Jason)
- Disallow userspace from creating contexts with too many engines (Jason)
- Revert "drm/i915/gem: Asynchronous cmdparser" (Jason)
- Revert "drm/i915: Propagate errors on awaiting already signaled fences" (Jason)
- Revert "drm/i915: Skip over MI_NOOP when parsing" (Jason)
- Revert "drm/i915: Shrink the GEM kmem_caches upon idling" (Daniel)
- Always let TTM handle object migration (Jason)
- Correct the locking and pin pattern for dma-buf (Thomas H, Michael R, Jason)
- Migrate to system at dma-buf attach time (Thomas, Michael R)

- MAJOR refactoring of the GuC backend code to allow for enabling on Gen11+
  (Matt B, John, Michal Wa., Fernando, Daniele, Vinay)
- Update GuC firmware interface to v62.0.0 (John, Michal Wa., Matt B)
- Add GuCRC feature to hand over the control of HW RC6 to the GuC on
  Gen12+ when GuC submission is enabled (Vinay, Sujaritha, Daniele,
  John, Tvrtko)
- Use the correct IRQ during resume and eliminate DRM IRQ midlayer (Thomas Z)
- Add pipelined page migration and clearing (Chris, Thomas H)
- Use TTM for system memory on discrete (Thomas H)
- Implement object migration for display vs. dma-buf (Thomas H)
- Perform execbuffer object locking as a separate step (Thomas H)
- Add support for explicit L3BANK steering (Matt, Daniele)
- Remove duplicated call to ops->pread (Daniel)
- Fix pagefault disabling in the first execbuf slowpath (Daniel)
- Simplify userptr locking (Thomas H)
- Improvements to the GuC CTB code (Matt B, John)
- Make GT workaround upper bounds exclusive (Matt R)
- Check for nomodeset in i915_init() first (Daniel)
- Delete now unused gpu reloc code (Daniel)

- Document RFC plans for GuC submission, DRM scheduler and new parallel
  submit uAPI (Matt B)
- Reintroduce buddy allocator this time with TTM (Matt A)
- Support forcing page size with LMEM (Matt A)
- Add i915_sched_engine to abstract a submission queue between backends (Matt B)
- Use accelerated move in TTM (Ram)
- Fix memory leaks from TTM backend (Thomas H)
- Introduce WW transaction helper (Thomas H)
- Improve debug Kconfig texts a bit (Daniel)
- Unify user object creation code (Jason)
- Use a table for i915_init/exit (Jason)
- Move slabs to module init/exit (Daniel)
- Remove now unused i915_globals (Daniel)
- Extract i915_module.c (Daniel)

- Consistently use adl-p/adl-s in WA comments (Jose)
- Finish INTEL_GEN and friends conversion (Lucas)
- Correct variable/function namings (Lucas)
- Code checker fixes (Wan, Matt A)
- Tracepoint improvements (Matt B)
- Kerneldoc improvements (Tvrtko, Jason, Matt A, Maarten)
- Selftest improvements (Chris, Matt A, Tejas, Thomas H, John, Matt B,
  Rahul, Vinay)

- Call i915_globals_exit if pci_register_device fails (Jason)
- Correct SFC_DONE register offset (Matt)

Display related fixes:
- Fix vbt port mask
- Fix around reading the right DSC disable fuse in display_ver 10
- Split display version 9 and 10 in intel_setup_outputs

Couple reverts from Jason getting rid of asynchronous command parsing
and fence error propagation and a GVT fix of shadow ppgtt invalidation
with proper D3 state tracking from Colin.

Two regression fixes targeting stable:
- Fix -EDEADLK handling regression (Ville)
- Drop the page table optimisation (Matt)

drm/i915 changes for v5.15:

Features:
- Enable pipe DMC loading on XE-LPD and ADL-P (Anusha)
- Finally remove JSH and EHL force probe requirement (Tejas)

Refactoring and cleanups:
- Refactor and fix DDI buffer translations (Ville)
- Clean up FBC CFB allocation code (Ville, with a fix from Matthew)
- Finish INTEL_GEN() and friends macro conversions (Lucas)
- Misc display cleanups (Ville)

Fixes:
- PSR fixes and ADL-P workarounds (José)
- Fix drm infoframe state mismatch (Bhanuprakash)
- Force Type-C PHY disconnect during suspend/shutdown (Imre)
- Fix power sequence violation on some Chromebook models (Shawn)
- Fix VGA workaround to avoid screen flicker at boot (Emil)
- Fix display 12+ watermark workaround adjustment (Lucas)

Misc:
- Backmerge drm-next (Jani)

One fix targeting stable for display DP VSC, plus DG1 display fix and
a bug fix of IRQs usages and cleanup references to the DRM IRQ midlayer.

The biggest fix is the restoration of mmap ioctl for gen12 integrated parts
which lack was breaking ADL-P with media stack.
Besides that a small selftest fix and a theoretical overflow on
i915->pipe_to_crtc_mapping.

drm/i915 fixes for v5.13:
- Fix memset size for infoframe.vsc to avoid clobbering data

UAPI Changes:

- Disable mmap ioctl for gen12+ (excl. TGL-LP)
- Start enabling HuC loading by default for upcoming Gen12+
  platforms (excludes TGL and RKL)

Core Changes:

- Backmerge of drm-next

Driver Changes:

- Revert "i915: use io_mapping_map_user" (Eero, Matt A)
- Initialize the TTM device and memory managers (Thomas)
- Major rework to the GuC submission backend to prepare
  for enabling on new platforms (Michal Wa., Daniele,
  Matt B, Rodrigo)
- Fix i915_sg_page_sizes to record dma segments rather
  than physical pages (Thomas)

- Locking rework to prep for TTM conversion (Thomas)
- Replace IS_GEN and friends with GRAPHICS_VER (Lucas)
- Use DEVICE_ATTR_RO macro (Yue)
- Static code checker fixes (Zhihao)

Cross-subsystem Changes:

-  x86/gpu: add JasperLake to gen11 early quirks
  (Although the patch lacks the Ack info, it has been Acked by Borislav)

Driver Changes:

- General DMC improves (Anusha)
- More ADL-P enabling (Vandita, Matt, Jose, Mika, Anusha, Imre, Lucas, Jani, Manasi, Ville, Stanislav)
- Introduce MBUS relative dbuf offset (Ville)
- PSR fixes and improvements (Gwan, Jose, Ville)
- Re-enable LTTPR non-transparent LT mode for DPCD_REV < 1.4 (Ville)
- Remove duplicated declarations (Shaokun, Wan)
- Check HDMI sink deep color capabilities during .mode_valid (Ville)
- Fix display flicker screan related to console and FBC (Chris)
- Remaining conversions of GRAPHICS_VER (Lucas)
- Drop invalid FIXME (Jose)
- Fix bigjoiner check in dsc_disable (Vandita)

drm/i915 fixes for v5.13-rc5:
- Revert conversion to io_mapping_map_user() which lead to BUG_ON()
- Fix check for error valued returns in a selftest

UAPI Changes:
- Add reworked uAPI for DG1 behind CONFIG_BROKEN (Matt A, Abdiel)

Driver Changes:

- Fix for Gitlab issues #3293 and #3450:
  Avoid kernel crash on older L-shape memory machines

- Add Wa_14010733141 (VDBox SFC reset) for Gen11+ (Aditya)
- Fix crash in auto_retire active retire callback due to
  misalignment (Stephane)
- Fix overlay active retire callback alignment (Tvrtko)
- Eliminate need to align active retire callbacks (Matt A, Ville,
  Daniel)
- Program FF_MODE2 tuning value for all Gen12 platforms (Caz)
- Add Wa_14011060649 for TGL,RKL,DG1 and ADLS (Swathi)
- Create stolen memory region from local memory on DG1 (CQ)
- Place PD in LMEM on dGFX (Matt A)
- Use WC when default state object is allocated in LMEM (Venkata)
- Determine the coherent map type based on object location (Venkata)
- Use lmem physical addresses for fb_mmap() on discrete (Mohammed)
- Bypass aperture on fbdev when LMEM is available (Anusha)
- Return error value when displayable BO not in LMEM for dGFX (Mohammed)
- Do release kernel context if breadcrumb measure fails (Janusz)
- Hide modparams for compiled-out features (Tvrtko)
- Apply Wa_22010271021 for all Gen11 platforms (Caz)
- Fix unlikely ref count race in arming the watchdog timer (Tvrtko)
- Check actual RC6 enable status in PMU (Tvrtko)
- Fix a double free in gen8_preallocate_top_level_pdp (Lv)
- Use trylock in shrinker for GGTT on BSW VT-d and BXT (Maarten)
- Remove erroneous i915_is_ggtt check for
  I915_GEM_OBJECT_UNBIND_VM_TRYLOCK (Maarten)

- Convert uAPI headers to real kerneldoc (Matt A)
- Clean up kerneldoc warnings headers (Matt A, Maarten)
- Fail driver if LMEM training failed (Matt R)
- Avoid div-by-zero on Gen2 (Ville)
- Read C0DRB3/C1DRB3 as 16 bits again and add _BW suffix (Ville)
- Remove reference to struct drm_device.pdev (Thomas)
- Increase separation between GuC and execlists code (Chris, Matt B)

- Use might_alloc() (Bernard)
- Split DGFX_FEATURES from GEN12_FEATURES (Lucas)
- Deduplicate Wa_22010271021 programming on (Jose)
- Drop duplicate WaDisable4x2SubspanOptimization:hsw (Tvrtko)
- Selftest improvements (Chris, Hsin-Yi, Tvrtko)
- Shuffle around init_memory_region for stolen (Matt)
- Typo fixes (wengjianfeng)

drm/i915 fixes for v5.13-rc4:
- Re-enable LTTPR non-transparent LT mode for DPCD_REV<1.4

drm/i915 fixes for v5.13-rc3:
- Pin the L-shape quirked object as unshrinkable to fix crashes
- Disable HiZ Raw Stall Optimization on broken gen7 to fix glitches, gfx corruption
- GVT: Move mdev attribute groups into kvmgt module to fix kconfig deps issue

Core Changes:

- drm: Rename DP_PSR_SELECTIVE_UPDATE to better mach eDP spec (Jose).

Driver Changes:

- Display plane clock rates fixes and improvements (Ville).
- Uninint DMC FW loader state during shutdown (Imre).
- Convert snprintf to sysfs_emit (Xuezhi).
- Fix invalid access to ACPI _DSM objects (Takashi).
- A big refactor around how i915 addresses the graphics
  and display IP versions. (Matt, Lucas).
- Backlight fix (Lyude).
- Display watermark and DBUF fixes (Ville).
- HDCP fix (Anshuman).
- Improve cases where display is not available (Jose).
- Defeature PSR2 for RKL and ALD-S (Jose).
- VLV DSI panel power fixes and improvements (Hans).
- display-12 workaround (Jose).
- Fix modesetting (Imre).
- Drop redundant address-of op before lttpr_common_caps array (Imre).
- Fix compiler checks (Jose, Jason).
- GLK display fixes (Ville).
- Fix error code returns (Dan).
- eDP novel: back again to slow and wide link training everywhere (Kai-Heng).
- Abstract DMC FW path (Rodrigo).
- Preparation and changes for upcoming
  XeLPD display IP (Jose, Matt, Ville, Juha-Pekka, Animesh).
- Fix comment typo in DSI code (zuoqilin).
- Simplify CCS and UV plane alignment handling (Imre).
- PSR Fixes on TGL (Gwan-gyeong, Jose).
- Add intel_dp_hdcp.h and rename init (Jani).
- Move crtc and dpll declarations around (Jani).
- Fix pre-skl DP AUX precharge length (Ville).
- Remove stray newlines from random files (Ville).
- crtc->index and intel_crtc+drm_crtc pointer clean-up (Ville).
- Add frontbuffer tracking tracepoints (Ville).
- ADL-S PCI ID updates (Anand).
- Use unique backlight device names (Jani).
- A few clean-ups on i915/audio (Jani).
- Use intel_framebuffer instead of drm one on intel_fb functions (Imre).
- Add the missing MC CCS/XYUV8888 format support on display >= 12 (Imre).
- Nuke display error state (Ville).
- ADL-P initial enablement patches
  starting to land (Clint, Imre, Jose, Umesh, Vandita, Mika).
- Display clean-up around VBT and the strap bits (Lucas).
- Try YCbCr420 color when RGB fails (Werner).
- More PSR fixes and improvements (Jose).
- Other generic display code clean-up (Jose, Ville).
- Use correct downstream caps for check Src-Ctl mode for PCON (Ankit).
- Disable HiZ Raw Stall Optimization on broken gen7 (Simon).