[PULL] drm-intel-next

[Joonas Lahtinen <joonas.lahtinen@linux.intel.com>]

Hi Dave & Daniel,

Here goes the final feature pull request for 5.5. 

Adding a new uAPI to support cleanup of long running workloads
when process is killed.

Adds fake lmem region code under DRM_I915_UNSTABLE Kconfig
protection to make iGFX behave like local memory device. For
testing non-mappable GGTT behavior and running kernel LMEM
selftests.

Still plenty of Tigerlake support patches, including perf
support. Adds HuC firmware for TGL. Adds a couple of new
PCH-CPU combos, SPT-AML CNL-CML.

Adds support for half float framebuffers, fix for Bugzilla
#112084: VGA monitor not working. Adds prep code for LMEM and
is_dgfx flag to device info for upcoming platforms.

Kconfig configurable timeouts for pre-emption, reset and
timeslicing.

We've cleaned up all i915 kerneldoc warnings and our CI will
report any new additions going forward.

Regards, Joonas

drm-intel-next-2019-11-01-1:

Driver Changes:

- Check against i915_selftest only under CONFIG_SELFTEST (Chris)
- Refine occupancy test in kill_context() (Chris)
- Start kthreads before stopping (Chris)

drm-intel-next-2019-11-01:

UAPI Changes:

- Make context persistence optional
  Allow userspace to tie the context lifetime to FD lifetime,
  effectively allowing Ctrl-C killing of a process to also clean
  up the hardware immediately.
  Compute changes: https://github.com/intel/compute-runtime/pull/228
  The compute driver is shipping in Ubuntu. uAPI acked by Mesa folks.

- Put future HW and their uAPIs under STAGING & BROKEN
  Introduces DRM_I915_UNSTABLE Kconfig menu for working on the new
  uAPI for future HW in upstream. We already disable driver loading
  by default the platform is deemed ready. This is a second level
  of protection based on compile time switch (STAGING & BROKEN).

- Under DRM_I915_UNSTABLE: Add the fake lmem region on iGFX
  Fake local memory region on integrated GPU through cmdline:
  memmap=2G$16G i915.fake_lmem_start=0x400000000
  Currently allows testing non-mappable GGTT behavior and running
  kernel selftest for local memory.

Driver Changes:

- Fix Bugzilla #112084: VGA external monitor not working (Ville)
- Add support for half float framebuffers (Ville)
- Add perf support on TGL (Lionel)
- Replace hangcheck by heartbeats (Chris)
- Allow SPT PCH on all AML devices (James)
- Add new CNL PCH for CML platform (Imre)
- Allow 100 ms (Kconfig) for workloads to exit before reset (Chris, Jon, Joonas)
- Forcibly pre-empt a context after 100 ms (Kconfig) of delay  (Chris)
- Make timeslice duration Kconfig configurable (Chris)
- Whitelist PS_(DEPTH|INVOCATION)_COUNT for Tigerlake (Tapani)
- Support creating LMEM objects in kernel (Matt A)
- Adjust the location of RING_MI_MODE in the context image for TGL (Chris)
- Handle AUX interrupts for TC ports (Matt R)
- Add support for devices without mappable GGTT aperture (Daniele)
- Rename "inject_load_failure" module parameter to "inject_probe_failure" (Janusz)
- Handle fused off HDCP, FBC, DMC and DSC (Jose)
- Add support to one DP-MST stream on Tigerlake (Lucas)
- Add HuC firmware (and GuC) for TGL (Daniele)
- Allow ICL+ DSI on any pipe (Ville)

- Check some transcoder timing minimum limits (Ville)
- Don't set queue_priority_hint if we don't kick the submission (Chris)
- Introduce barrier pulses along engines to flush idle/in-flight requests (Chris)
- Drop assertion that ce->pin_mutex guards state updates (Chris)
- Cancel banned contexts on schedule-out (Chris)
- Cancel contexts when hangchecking is disabled (Chris)
- Catch GTT fault errors for gen11+ planes (Matt R)
- Print in debugfs if PSR is not enabled because of sink (Jose)
- Do not set MOCS control values on dgfx (Lucas)
- Setup io-mapping for LMEM (Abdiel)
- Support kernel mapping of LMEM objects (Abdiel)
- Add LMEM selftests (Matt A)
- Initialise PMU spinlock before registering (Chris)
- Clear DKL_TX_PMD_LANE_SUS before program TC voltage swing (Jose)
- Flip interpretation of ips fmin/fmax to max rps (Chris)
- Add VBT compression parameter block definition (Jani)
- Limit the blitter sizes to ensure low preemption latency (Chris)
- Fixup block_size rounding on BLT (Matt A)
- Don't try to place HWS in non-existing mappable region (Michal Wa)
- Don't allocate the ring in stolen if we lack aperture (Matt A)
- Add AUX B & C to DC_OFF_POWER_DOMAINS for Tigerlake (Matt R)
- Avoid HPD poll detect triggering a new detect cycle (Imre)
- Document the userspace fail with possible_crtcs (Ville)
- Drop lrc header page now unused by GuC (Daniele)
- Do not switch aux to TBT mode for non-TC ports (Jose)

- Restructure code to avoid depending on i915 but smaller structs (Chris, Tvrtko, Andi)
- Remove pm park/unpark notifications (Chris)
- Avoid lockdep cross-contamination between object types (Chris)
- Restructure DSC code (Jani)
- Fix dead locking in early workload shadow (Zhenyu)
- Split the legacy submission backend from the common CS ring buffer (Chris)
- Move intel_engine_context_in/out into intel_lrc.c (Tvrtko)
- Describe perf/wakeref structure members in documentation (Anna)
- Update renamed header files names in documentation (Anna)
- Add debugs to distingiush a cd2x update from a full cdclk pll update (Ville)
- Rework atomic global state locking (Ville)
- Allow planes to declare their minimum acceptable cdclk (Ville)
- Eliminate skl_check_pipe_max_pixel_rate() and simplify skl_max_scale() (Ville)
- Making loglevel of PSR2/SU logs same (Ap)
- Capture aux page table error register (Lionel)
- Add is_dgfx to device info (Jose)
- Split gen11_irq_handler to make it shareable (Lucas)
- Encapsulate kconfig constant values inside boolean predicates (Chris)
- Split memory_region initialisation into its own file (Chris)
- Use _PICK() for CHICKEN_TRANS() and add CHICKEN_TRANS_D (Ville)
- Add perf helper macros for comparing with whitelisted registers (Umesh)
- Fix i915_inject_load_error() name to read *_probe_* (Janusz)
- Drop unused AUX register offsets (Matt R)
- Provide more information on DP AUX failures (Matt R)
- Add GAM/SFC instdone to error state (Mika)
- Always track callers to intel_rps_mark_interactive() (Chris)
- Nuke 'mode' argument to intel_get_load_detect_pipe() (Ville)
- Simplify LVDS crtc_mask and pipe_mask setup (Ville)
- Stop frobbing crtc->base.mode (Ville)
- Do s/crtc_mask/pipe_mask/ (Ville)
- Split detaching and removing the vma (Chris)

- Selftest improvements (Chris, Tvrtko, Mika, Matt A, Lionel)
- GuC code improvements (Rob, Andi, Daniele)

The following changes since commit ce53908bba6fa6e905d8fe81da4591d3e7a65878:

  drm/i915: Update DRIVER_DATE to 20191021 (2019-10-21 12:56:07 +0300)

are available in the Git repository at:

  git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-next-2019-11-01-1

for you to fetch changes up to 1883e2999f045e1fd6f76a7f30288a5312085289:

  drm/i915: Update DRIVER_DATE to 20191101 (2019-11-01 12:41:13 +0200)

----------------------------------------------------------------
Driver Changes:

- Check against i915_selftest only under CONFIG_SELFTEST (Chris)
- Refine occupancy test in kill_context() (Chris)
- Start kthreads before stopping (Chris)

----------------------------------------------------------------
Abdiel Janulgue (2):
      drm/i915: setup io-mapping for LMEM
      drm/i915/lmem: support kernel mapping

Andi Shyti (2):
      drm/i915: Extract GT render power state management
      drm/i915: Extract the GuC interrupt handlers

Anna Karas (4):
      drm/i915/perf: Describe structure members in documentation
      doc: Update header files names
      drm/i915: Describe structure member in documentation
      drm/i915/tgl: Fix doc not corresponding to code

Ap Kamal (1):
      drm/i915: Making loglevel of PSR2/SU logs same.

Chris Wilson (52):
      drm/i915: Don't set queue_priority_hint if we don't kick the submission
      drm/i915/selftests: Use all physical engines for i915_active
      drm/i915/gt: Introduce barrier pulses along engines
      drm/i915: Lift i915_vma_parked() onto the gt
      drm/i915: Remove pm park/unpark notifications
      drm/i915/selftests: Set vm->gt backpointer for mock_ppgtt
      drm/i915/selftests: Make the mman object busy everywhere
      drm/i915: Drop assertion that ce->pin_mutex guards state updates
      drm/i915/gem: Distinguish each object type
      drm/i915: Teach record_defaults to operate on the intel_gt
      drm/i915/selftests: Teach switch_to_context() to use the context
      drm/i915/selftests: Move uncore fw selftests to operate on intel_gt
      drm/i915/selftests: Synchronize checking active status with retirement
      drm/i915/selftests: Release ctx->engine_mutex after iteration
      drm/i915/gt: Try to more gracefully quiesce the system before resets
      drm/i915/execlists: Force preemption
      drm/i915/execlists: Cancel banned contexts on schedule-out
      drm/i915/gem: Cancel contexts when hangchecking is disabled
      drm/i915/gt: Replace hangcheck by heartbeats
      drm/i915/selftests: Flush interrupts before disabling tasklets
      drm/i915/selftests: Flush any i915_active callback work as well
      drm/i915/gt: Split intel_ring_submission
      drm/i915/selftests: Tweak the default subtest runtime
      drm/i915/selftests: Force ordering of context switches
      drm/i915/pmu: Initialise the spinlock before registering
      drm/i915: Encapsulate kconfig constant values inside boolean predicates
      drm/i915/tgl: Adjust the location of RING_MI_MODE in the context image
      drm/i915: Split memory_region initialisation into its own file
      drm/i915: Put future HW and their uAPIs under STAGING & BROKEN
      drm/i915/rps: Flip interpretation of ips fmin/fmax to max rps
      drm/i915/selftests: Measure basic throughput of blit routines
      drm/i915/selftests: Drop global engine lookup for gt selftests
      drm/i915/selftests: Check all blitter engines for client blt
      drm/i915/selftests: Use a random engine for GEM coherency tests
      drm/i915/gt: Tidy up rps irq handler to use intel_gt
      drm/i915/selftests: Select a random engine for testing memory regions
      drm/i915/selftests: Exercise adjusting rpcs over all render-class engines
      drm/i915/selftests: Check a few more fixed locations within the context image
      drm/i915/execlists: Simply walk back along request timeline on reset
      drm/i915/selftests: Initialise err in case there are no engines!
      drm/i915/selftests: Initialise ret
      drm/i915/display: Mark conn as initialised by iterator
      drm/i915/gem: Limit the blitter sizes to ensure low preemption latency
      drm/i915/gt: Make timeslice duration configurable
      drm/i915/gem: Make context persistence optional
      drm/i915/gt: Always track callers to intel_rps_mark_interactive()
      drm/i915/selftests: Assert that the idle_pulse is sent
      drm/i915/selftests: Pretty print the i915_active
      drm/i915: Split detaching and removing the vma
      drm/i915/gem: Refine occupancy test in kill_context()
      drm/i915/lmem: Check against i915_selftest only under CONFIG_SELFTEST
      drm/i915/selftests: Start kthreads before stopping

Daniele Ceraolo Spurio (7):
      drm/i915: define i915_ggtt_has_aperture
      drm/i915: do not map aperture if it is not available.
      drm/i915: set num_fence_regs to 0 if there is no aperture
      drm/i915: error capture with no ggtt slot
      drm/i915/uc: define GuC and HuC binaries for TGL
      drm/i915: drop lrc header page
      drm/i915/guc: drop guc shared area

Imre Deak (2):
      drm/i915: Add new CNL PCH ID seen on a CML platform
      drm/i915: Avoid HPD poll detect triggering a new detect cycle

James Ausmus (1):
      drm/i915/aml: Allow SPT PCH for all AML devices

Jani Nikula (3):
      drm/i915/dsc: rename crtc state dsc_params member to dsc
      drm/i915/dsc: move crtc state dp_dsc_cfg member under dsc as config
      drm/i915/bios: add compression parameter block definition

Janusz Krzysztofik (2):
      drm/i915: Fix i915_inject_load_error() name to read *_probe_*
      drm/i915: Rename "inject_load_failure" module parameter

Joonas Lahtinen (2):
      drm/i915: Update DRIVER_DATE to 20191101
      drm/i915: Update DRIVER_DATE to 20191101

José Roberto de Souza (9):
      drm/i915/display/psr: Print in debugfs if PSR is not enabled because of sink
      drm/i915: Add is_dgfx to device info
      drm/i915/tc: Clear DKL_TX_PMD_LANE_SUS before program voltage swing
      drm/i915: Add two spaces before the SKL_DFSM registers
      drm/i915/display: Handle fused off HDCP
      drm/i915/display: Check if FBC is fused off
      drm/i915/display/icl+: Check if DMC is fused off
      drm/i915/display/cnl+: Handle fused off DSC
      drm/i915/dp: Do not switch aux to TBT mode for non-TC ports

Lionel Landwerlin (3):
      drm/i915: capture aux page table error register
      drm/i915/tgl: Add perf support on TGL
      drm/i915/perf: ensure selftests select valid format

Lucas De Marchi (3):
      drm/i915: do not set MOCS control values on dgfx
      drm/i915: split gen11_irq_handler to make it shareable
      drm/i915/tgl: add support to one DP-MST stream

Matt Roper (5):
      drm/i915: Catch GTT fault errors for gen11+ planes
      drm/i915/tgl: Handle AUX interrupts for TC ports
      drm/i915: Drop unused AUX register offsets
      drm/i915/tgl: Add AUX B & C to DC_OFF_POWER_DOMAINS
      drm/i915: Provide more information on DP AUX failures

Matthew Auld (10):
      drm/i915: support creating LMEM objects
      drm/i915/selftests: add write-dword test for LMEM
      drm/i915/selftests: extend coverage to include LMEM huge-pages
      drm/i915/selftests: prefer random sizes for the huge-GTT-page smoke tests
      drm/i915/selftests: add sanity selftest for huge-GTT-pages
      drm/i915/selftests/blt: add some kthreads into the mix
      drm/i915/blt: fixup block_size rounding
      drm/i915: don't allocate the ring in stolen if we lack aperture
      drm/i915/selftests: check for missing aperture
      drm/i915/lmem: add the fake lmem region

Michal Wajdeczko (2):
      drm/i915/execlists: Use vfunc to check engine submission mode
      drm/i915: Don't try to place HWS in non-existing mappable region

Mika Kuoppala (3):
      drm/i915: Remove nonpriv flags when srm/lrm
      drm/i915/tgl: Add SFC instdone to error state
      drm/i915/tgl: Add gam instdone

Robert M. Fosha (2):
      drm/i915/guc: Enable guc logging on guc log relay write
      drm/i915/guc: Update H2G enable logging action definition

Stuart Summers (1):
      drm/i915: add new gen12 dgfx platform macro

Tapani Pälli (1):
      drm/i915/tgl: whitelist PS_(DEPTH|INVOCATION)_COUNT

Tvrtko Ursulin (13):
      drm/i915: Pass intel_gt to intel_engines_init_mmio
      drm/i915: Pass intel_gt to intel_setup_engine_capabilities
      drm/i915: Pass intel_gt to intel_engines_cleanup
      drm/i915: Pass intel_gt to intel_engines_setup
      drm/i915: Pass intel_gt to intel_engines_init
      drm/i915: Pass intel_gt to intel_engines_verify_workarounds
      drm/i915: Split drop caches into GT and i915 parts
      drm/i915/selftests: Convert eviction selftests to gt/ggtt
      drm/i915/selftests: Use GT engines in mock_gem_device
      drm/i915/selftests: Use GT engines in igt_live_test
      drm/i915/selftests: Use for_each_uabi_engine in contex selftests
      drm/i915: Convert PAT setup to uncore mmio
      drm/i915: Move intel_engine_context_in/out into intel_lrc.c

Umesh Nerlige Ramappa (1):
      drm/i915/perf: Add helper macros for comparing with whitelisted registers

Ville Syrjälä (22):
      drm/i915: Check some transcoder timing minimum limits
      drm/i915: Add debugs to distingiush a cd2x update from a full cdclk pll update
      drm/i915: Rework global state locking
      drm/i915: Move check_digital_port_conflicts() earier
      drm/i915: Allow planes to declare their minimum acceptable cdclk
      drm/i915: Eliminate skl_check_pipe_max_pixel_rate()
      drm/i915: Simplify skl_max_scale()
      drm/i915: Add support for half float framebuffers for skl+
      drm/i915: Add support for half float framebuffers for gen4+ primary planes
      drm/i915: Add support for half float framebuffers for ivb+ sprites
      drm/i915: Add support for half float framebuffers on snb sprites
      drm/i915: Fix PCH reference clock for FDI on HSW/BDW
      drm/i915: Use _PICK() for CHICKEN_TRANS()
      drm/i915: Add CHICKEN_TRANS_D
      drm/i915: Fix i845/i865 cursor width
      drm/i915: Nuke 'mode' argument to intel_get_load_detect_pipe()
      drm/i915: Stop frobbing crtc->base.mode
      drm/i915: Simplify LVDS crtc_mask setup
      drm/i915: s/crtc_mask/pipe_mask/
      drm/i915: Allow ICL+ DSI on any pipe
      drm/i915: Simplify pipe_mask setup even further
      drm/i915/mst: Document the userspace fail with possible_crtcs

Zhenyu Wang (1):
      drm/i915/gvt: fix dead locking in early workload shadow

 Documentation/gpu/i915.rst                         |    6 +-
 drivers/gpu/drm/i915/Kconfig                       |    6 +
 drivers/gpu/drm/i915/Kconfig.debug                 |    1 +
 drivers/gpu/drm/i915/Kconfig.profile               |   49 +
 drivers/gpu/drm/i915/Kconfig.unstable              |   29 +
 drivers/gpu/drm/i915/Makefile                      |   15 +-
 drivers/gpu/drm/i915/display/icl_dsi.c             |    2 +-
 drivers/gpu/drm/i915/display/intel_atomic.c        |   44 +
 drivers/gpu/drm/i915/display/intel_atomic.h        |    5 +
 drivers/gpu/drm/i915/display/intel_atomic_plane.c  |   39 +
 drivers/gpu/drm/i915/display/intel_atomic_plane.h  |    2 +
 drivers/gpu/drm/i915/display/intel_audio.c         |   10 +-
 drivers/gpu/drm/i915/display/intel_cdclk.c         |  123 +-
 drivers/gpu/drm/i915/display/intel_crt.c           |   13 +-
 drivers/gpu/drm/i915/display/intel_ddi.c           |   25 +-
 drivers/gpu/drm/i915/display/intel_display.c       |  389 +++-
 drivers/gpu/drm/i915/display/intel_display.h       |    3 -
 drivers/gpu/drm/i915/display/intel_display_power.c |    2 +
 drivers/gpu/drm/i915/display/intel_display_types.h |   20 +-
 drivers/gpu/drm/i915/display/intel_dp.c            |   59 +-
 drivers/gpu/drm/i915/display/intel_dp_mst.c        |   13 +-
 drivers/gpu/drm/i915/display/intel_dpll_mgr.c      |   15 +
 drivers/gpu/drm/i915/display/intel_dpll_mgr.h      |    9 +-
 drivers/gpu/drm/i915/display/intel_dvo.c           |    2 +-
 drivers/gpu/drm/i915/display/intel_hdcp.c          |    2 +-
 drivers/gpu/drm/i915/display/intel_hdmi.c          |   12 +-
 drivers/gpu/drm/i915/display/intel_lvds.c          |    8 +-
 drivers/gpu/drm/i915/display/intel_overlay.c       |    1 +
 drivers/gpu/drm/i915/display/intel_psr.c           |   28 +-
 drivers/gpu/drm/i915/display/intel_sdvo.c          |    2 +-
 drivers/gpu/drm/i915/display/intel_sprite.c        |  428 +++-
 drivers/gpu/drm/i915/display/intel_sprite.h        |    7 +
 drivers/gpu/drm/i915/display/intel_tv.c            |    4 +-
 drivers/gpu/drm/i915/display/intel_vbt_defs.h      |   52 +
 drivers/gpu/drm/i915/display/intel_vdsc.c          |   74 +-
 drivers/gpu/drm/i915/display/vlv_dsi.c             |    6 +-
 drivers/gpu/drm/i915/gem/i915_gem_context.c        |  210 +-
 drivers/gpu/drm/i915/gem/i915_gem_context.h        |   15 +
 drivers/gpu/drm/i915/gem/i915_gem_context_types.h  |    1 +
 drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c         |    3 +-
 drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c     |    1 +
 drivers/gpu/drm/i915/gem/i915_gem_internal.c       |    3 +-
 drivers/gpu/drm/i915/gem/i915_gem_lmem.c           |   99 +
 drivers/gpu/drm/i915/gem/i915_gem_lmem.h           |   37 +
 drivers/gpu/drm/i915/gem/i915_gem_mman.c           |    2 +-
 drivers/gpu/drm/i915/gem/i915_gem_object.c         |    5 +-
 drivers/gpu/drm/i915/gem/i915_gem_object.h         |    4 +-
 drivers/gpu/drm/i915/gem/i915_gem_object_blt.c     |    9 +-
 drivers/gpu/drm/i915/gem/i915_gem_object_types.h   |    9 +-
 drivers/gpu/drm/i915/gem/i915_gem_pages.c          |   41 +-
 drivers/gpu/drm/i915/gem/i915_gem_pm.c             |   35 +-
 drivers/gpu/drm/i915/gem/i915_gem_pm.h             |    3 -
 drivers/gpu/drm/i915/gem/i915_gem_shmem.c          |    3 +-
 drivers/gpu/drm/i915/gem/i915_gem_stolen.c         |    3 +-
 drivers/gpu/drm/i915/gem/i915_gem_userptr.c        |    3 +-
 .../gpu/drm/i915/gem/selftests/huge_gem_object.c   |    3 +-
 drivers/gpu/drm/i915/gem/selftests/huge_pages.c    |  319 ++-
 .../drm/i915/gem/selftests/i915_gem_client_blt.c   |   30 +-
 .../drm/i915/gem/selftests/i915_gem_coherency.c    |  174 +-
 .../gpu/drm/i915/gem/selftests/i915_gem_context.c  |  178 +-
 drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c |   34 +-
 .../drm/i915/gem/selftests/i915_gem_object_blt.c   |  350 +++-
 drivers/gpu/drm/i915/gem/selftests/mock_context.c  |    2 +
 drivers/gpu/drm/i915/gt/intel_context.c            |    1 +
 drivers/gpu/drm/i915/gt/intel_context.h            |    1 +
 drivers/gpu/drm/i915/gt/intel_engine.h             |  227 +--
 drivers/gpu/drm/i915/gt/intel_engine_cs.c          |   88 +-
 drivers/gpu/drm/i915/gt/intel_engine_heartbeat.c   |  234 +++
 drivers/gpu/drm/i915/gt/intel_engine_heartbeat.h   |   23 +
 drivers/gpu/drm/i915/gt/intel_engine_pm.c          |    8 +-
 drivers/gpu/drm/i915/gt/intel_engine_types.h       |   55 +-
 drivers/gpu/drm/i915/gt/intel_gt.c                 |   16 +-
 drivers/gpu/drm/i915/gt/intel_gt.h                 |    4 -
 drivers/gpu/drm/i915/gt/intel_gt_irq.c             |    5 +-
 drivers/gpu/drm/i915/gt/intel_gt_pm.c              |   42 +-
 drivers/gpu/drm/i915/gt/intel_gt_pm.h              |    6 -
 drivers/gpu/drm/i915/gt/intel_gt_types.h           |   13 +-
 drivers/gpu/drm/i915/gt/intel_hangcheck.c          |  361 ----
 drivers/gpu/drm/i915/gt/intel_llc.c                |    2 +-
 drivers/gpu/drm/i915/gt/intel_lrc.c                |  382 +++-
 drivers/gpu/drm/i915/gt/intel_lrc.h                |   27 +-
 drivers/gpu/drm/i915/gt/intel_mocs.c               |    7 +
 drivers/gpu/drm/i915/gt/intel_renderstate.c        |    1 +
 drivers/gpu/drm/i915/gt/intel_reset.c              |    3 +-
 drivers/gpu/drm/i915/gt/intel_ring.c               |  323 +++
 drivers/gpu/drm/i915/gt/intel_ring.h               |  131 ++
 ...{intel_ringbuffer.c => intel_ring_submission.c} |  309 +--
 drivers/gpu/drm/i915/gt/intel_ring_types.h         |   51 +
 drivers/gpu/drm/i915/gt/intel_rps.c                | 1872 +++++++++++++++++
 drivers/gpu/drm/i915/gt/intel_rps.h                |   38 +
 drivers/gpu/drm/i915/gt/intel_rps_types.h          |   93 +
 drivers/gpu/drm/i915/gt/intel_timeline.c           |    6 +-
 drivers/gpu/drm/i915/gt/intel_workarounds.c        |   21 +
 drivers/gpu/drm/i915/gt/mock_engine.c              |    1 +
 drivers/gpu/drm/i915/gt/selftest_context.c         |    3 -
 .../gpu/drm/i915/gt/selftest_engine_heartbeat.c    |  350 ++++
 drivers/gpu/drm/i915/gt/selftest_hangcheck.c       |   28 +-
 drivers/gpu/drm/i915/gt/selftest_llc.c             |    7 +-
 drivers/gpu/drm/i915/gt/selftest_lrc.c             |  536 ++++-
 drivers/gpu/drm/i915/gt/selftest_reset.c           |    2 +-
 drivers/gpu/drm/i915/gt/selftest_timeline.c        |    1 +
 drivers/gpu/drm/i915/gt/selftest_workarounds.c     |   10 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc.c             |  139 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc.h             |    2 -
 drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h        |    2 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc_log.c         |   53 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc_log.h         |    4 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c  |    9 +-
 drivers/gpu/drm/i915/gt/uc/intel_huc.c             |    4 +-
 drivers/gpu/drm/i915/gt/uc/intel_uc.c              |    6 +-
 drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c           |   25 +-
 drivers/gpu/drm/i915/gvt/cmd_parser.c              |    2 +
 drivers/gpu/drm/i915/gvt/dmabuf.c                  |    3 +-
 drivers/gpu/drm/i915/gvt/handlers.c                |   17 +-
 drivers/gpu/drm/i915/gvt/mmio_context.c            |    1 +
 drivers/gpu/drm/i915/gvt/scheduler.c               |    7 +-
 drivers/gpu/drm/i915/i915_active.c                 |    2 +
 drivers/gpu/drm/i915/i915_active.h                 |    2 +
 drivers/gpu/drm/i915/i915_debugfs.c                |  214 +-
 drivers/gpu/drm/i915/i915_drv.c                    |   42 +-
 drivers/gpu/drm/i915/i915_drv.h                    |  121 +-
 drivers/gpu/drm/i915/i915_gem.c                    |   36 +-
 drivers/gpu/drm/i915/i915_gem.h                    |   14 -
 drivers/gpu/drm/i915/i915_gem_fence_reg.c          |    6 +-
 drivers/gpu/drm/i915/i915_gem_gtt.c                |  215 +-
 drivers/gpu/drm/i915/i915_gem_gtt.h                |    5 +
 drivers/gpu/drm/i915/i915_gpu_error.c              |  124 +-
 drivers/gpu/drm/i915/i915_gpu_error.h              |    5 +-
 drivers/gpu/drm/i915/i915_irq.c                    |  485 +----
 drivers/gpu/drm/i915/i915_irq.h                    |   12 -
 drivers/gpu/drm/i915/i915_params.c                 |    9 +-
 drivers/gpu/drm/i915/i915_params.h                 |    5 +-
 drivers/gpu/drm/i915/i915_pci.c                    |    7 +
 drivers/gpu/drm/i915/i915_perf.c                   |  417 +++-
 drivers/gpu/drm/i915/i915_perf_types.h             |   31 +-
 drivers/gpu/drm/i915/i915_pmu.c                    |   47 +-
 drivers/gpu/drm/i915/i915_priolist_types.h         |    7 +
 drivers/gpu/drm/i915/i915_reg.h                    |  206 +-
 drivers/gpu/drm/i915/i915_request.c                |   10 +-
 drivers/gpu/drm/i915/i915_scheduler.c              |   37 +-
 drivers/gpu/drm/i915/i915_sysfs.c                  |   74 +-
 drivers/gpu/drm/i915/i915_utils.c                  |   43 +-
 drivers/gpu/drm/i915/i915_utils.h                  |   34 +-
 drivers/gpu/drm/i915/i915_vma.c                    |   69 +-
 drivers/gpu/drm/i915/i915_vma.h                    |    2 +-
 drivers/gpu/drm/i915/intel_device_info.c           |   13 +
 drivers/gpu/drm/i915/intel_device_info.h           |    3 +
 drivers/gpu/drm/i915/intel_memory_region.c         |   59 +
 drivers/gpu/drm/i915/intel_memory_region.h         |    9 +
 drivers/gpu/drm/i915/intel_pch.c                   |    4 +-
 drivers/gpu/drm/i915/intel_pch.h                   |    1 +
 drivers/gpu/drm/i915/intel_pm.c                    | 2126 ++------------------
 drivers/gpu/drm/i915/intel_pm.h                    |   24 -
 drivers/gpu/drm/i915/intel_region_lmem.c           |  132 ++
 drivers/gpu/drm/i915/intel_region_lmem.h           |   16 +
 drivers/gpu/drm/i915/oa/i915_oa_tgl.c              |  121 ++
 drivers/gpu/drm/i915/oa/i915_oa_tgl.h              |   16 +
 drivers/gpu/drm/i915/selftests/i915_active.c       |   48 +-
 drivers/gpu/drm/i915/selftests/i915_gem.c          |   33 +-
 drivers/gpu/drm/i915/selftests/i915_gem_evict.c    |  100 +-
 drivers/gpu/drm/i915/selftests/i915_gem_gtt.c      |    6 +-
 .../gpu/drm/i915/selftests/i915_live_selftests.h   |    2 +
 drivers/gpu/drm/i915/selftests/i915_perf.c         |    3 +-
 drivers/gpu/drm/i915/selftests/i915_request.c      |    4 +
 drivers/gpu/drm/i915/selftests/i915_selftest.c     |   15 +-
 drivers/gpu/drm/i915/selftests/igt_live_test.c     |    7 +-
 .../gpu/drm/i915/selftests/intel_memory_region.c   |  342 ++++
 drivers/gpu/drm/i915/selftests/intel_uncore.c      |   54 +-
 drivers/gpu/drm/i915/selftests/mock_gem_device.c   |   18 +-
 drivers/gpu/drm/i915/selftests/mock_gtt.c          |    1 +
 drivers/gpu/drm/i915/selftests/mock_region.c       |    3 +-
 include/uapi/drm/i915_drm.h                        |   15 +
 172 files changed, 8936 insertions(+), 5163 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/Kconfig.unstable
 create mode 100644 drivers/gpu/drm/i915/gem/i915_gem_lmem.c
 create mode 100644 drivers/gpu/drm/i915/gem/i915_gem_lmem.h
 create mode 100644 drivers/gpu/drm/i915/gt/intel_engine_heartbeat.c
 create mode 100644 drivers/gpu/drm/i915/gt/intel_engine_heartbeat.h
 delete mode 100644 drivers/gpu/drm/i915/gt/intel_hangcheck.c
 create mode 100644 drivers/gpu/drm/i915/gt/intel_ring.c
 create mode 100644 drivers/gpu/drm/i915/gt/intel_ring.h
 rename drivers/gpu/drm/i915/gt/{intel_ringbuffer.c => intel_ring_submission.c} (88%)
 create mode 100644 drivers/gpu/drm/i915/gt/intel_ring_types.h
 create mode 100644 drivers/gpu/drm/i915/gt/intel_rps.c
 create mode 100644 drivers/gpu/drm/i915/gt/intel_rps.h
 create mode 100644 drivers/gpu/drm/i915/gt/intel_rps_types.h
 create mode 100644 drivers/gpu/drm/i915/gt/selftest_engine_heartbeat.c
 create mode 100644 drivers/gpu/drm/i915/intel_region_lmem.c
 create mode 100644 drivers/gpu/drm/i915/intel_region_lmem.h
 create mode 100644 drivers/gpu/drm/i915/oa/i915_oa_tgl.c
 create mode 100644 drivers/gpu/drm/i915/oa/i915_oa_tgl.h
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