[PULL] drm-intel-gt-next
Joonas Lahtinen
joonas.lahtinen at linux.intel.com
Fri Dec 8 16:18:15 UTC 2023
Hi Dave & Sima,
A rather late first drm-intel-gt-next PR towards v6.8.
As most significant change we have addition of the DRM fdinfo memory stats
functionality. Then DG2 and MTL workaround additions and fixes and a few
for older platforms as well. PMU WARN_ON splat cleanup.
The rest is mostly code cleanups and fixes for odd corner cases.
Best Regards, Joonas
***
drm-intel-gt-next-2023-12-08:
UAPI Changes:
- drm/i915: Implement fdinfo memory stats printing
Use the newly added drm_print_memory_stats helper to show memory
utilisation of our objects in drm/driver specific fdinfo output.
To collect the stats we walk the per memory regions object lists
and accumulate object size into the respective drm_memory_stats
categories.
Cross-subsystem Changes:
- Backmerge of drm-next (to bring drm-intel-next for PXP changes)
Driver Changes:
- Wa_18028616096 now applies to all DG2 (Matt R)
- Drop Wa_22014600077 on all DG2 (Matt R)
- Add new ATS-M device ID (Haridhar)
- More Meteorlake (MTL) workarounds (Matt R, Dnyaneshwar, Jonathan,
Gustavo, Radhakrishna)
- PMU WARN_ON cleanup on driver unbind (Umesh)
- Limit GGTT WC flushing workaround to pre BXT/ICL platforms
- Complement implementation for Wa_16018031267 / Wa_16018063123
(Andrzej, Jonathan, Nirmoy, Chris)
- Properly print internal GSC engine in trace logs (Tvrtko)
- Track gt pm wakerefs (Andrzej)
- Fix null deref bugs on perf code when perf is disabled (Harshit,
Tvrtko)
- Fix __i915_request_create memory leak on driver unbind (Andrzej)
- Remove spurious unsupported HuC message on MTL (Daniele)
- Read a shadowed mmio register for ggtt flush (Vinay)
- Add missing new-line to GT_TRACE (Andrzej)
- Add drm_dbgs for critical PXP events (Alan)
- Skip pxp init if gt is wedged (Zhanjun)
- Replace custom intel runtime_pm tracker with ref_tracker library
(Andrzej)
- Compiler warning/static checker/coding style cleanups (Arnd, Nirmoy,
Soumya, Gilbert, Dorcas, Kunwu, Sam, Tvrtko)
- Code structure and helper cleanups (Jani, Tvrtko, Andi)
- Selftest improvements (John, Tvrtko, Andrzej)
The following changes since commit 11ae5eb516b656e8a0e4efbea90ea24c152a346d:
Merge tag 'topic/vmemdup-user-array-2023-10-24-1' of git://anongit.freedesktop.org/drm/drm into drm-next (2023-10-24 11:13:29 +1000)
are available in the Git repository at:
git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-gt-next-2023-12-08
for you to fetch changes up to be5bcc4be9d9d3ae294072441a66fe39b74e5bba:
drm/i915/guc: Create the guc_to_i915() wrapper (2023-12-08 12:31:01 +0100)
----------------------------------------------------------------
UAPI Changes:
- drm/i915: Implement fdinfo memory stats printing
Use the newly added drm_print_memory_stats helper to show memory
utilisation of our objects in drm/driver specific fdinfo output.
To collect the stats we walk the per memory regions object lists
and accumulate object size into the respective drm_memory_stats
categories.
Cross-subsystem Changes:
- Backmerge of drm-next (to bring drm-intel-next for PXP changes)
Driver Changes:
- Wa_18028616096 now applies to all DG2 (Matt R)
- Drop Wa_22014600077 on all DG2 (Matt R)
- Add new ATS-M device ID (Haridhar)
- More Meteorlake (MTL) workarounds (Matt R, Dnyaneshwar, Jonathan,
Gustavo, Radhakrishna)
- PMU WARN_ON cleanup on driver unbind (Umesh)
- Limit GGTT WC flushing workaround to pre BXT/ICL platforms
- Complement implementation for Wa_16018031267 / Wa_16018063123
(Andrzej, Jonathan, Nirmoy, Chris)
- Properly print internal GSC engine in trace logs (Tvrtko)
- Track gt pm wakerefs (Andrzej)
- Fix null deref bugs on perf code when perf is disabled (Harshit,
Tvrtko)
- Fix __i915_request_create memory leak on driver unbind (Andrzej)
- Remove spurious unsupported HuC message on MTL (Daniele)
- Read a shadowed mmio register for ggtt flush (Vinay)
- Add missing new-line to GT_TRACE (Andrzej)
- Add drm_dbgs for critical PXP events (Alan)
- Skip pxp init if gt is wedged (Zhanjun)
- Replace custom intel runtime_pm tracker with ref_tracker library
(Andrzej)
- Compiler warning/static checker/coding style cleanups (Arnd, Nirmoy,
Soumya, Gilbert, Dorcas, Kunwu, Sam, Tvrtko)
- Code structure and helper cleanups (Jani, Tvrtko, Andi)
- Selftest improvements (John, Tvrtko, Andrzej)
----------------------------------------------------------------
Alan Previn (1):
drm/i915/pxp: Add drm_dbgs for critical PXP events.
Andi Shyti (1):
drm/i915/guc: Create the guc_to_i915() wrapper
Andrzej Hajda (8):
drm/i915: Reserve some kernel space per vm
drm/i915: Add WABB blit for Wa_16018031267 / Wa_16018063123
drm/i915/gt: add selftest to exercise WABB
drm/i915/gt: add missing new-line to GT_TRACE
drm/i915: do not clean GT table on error path
drm/i915: Replace custom intel runtime_pm tracker with ref_tracker library
drm/i915: Track gt pm wakerefs
drm/i915/selftests: wait for active idle event in i915_active_unlock_wait
Arnd Bergmann (1):
drm/i915/mtl: avoid stringop-overflow warning
Daniele Ceraolo Spurio (1):
drm/i915/huc: Stop printing about unsupported HuC on MTL
Dnyaneshwar Bhadane (2):
drm/i915/mtl: Add Wa_22016670082
drm/i915/mtl: Add Wa_14019821291
Dorcas AnonoLitunya (1):
drm/i915/gt: Remove prohibited space after opening parenthesis
Gilbert Adikankwu (1):
drm/i915/gt: Remove unncessary {} from if-else
Gustavo Sousa (1):
drm/i915/xelpmp: Add Wa_16021867713
Haridhar Kalvala (1):
drm/i915: ATS-M device ID update
Harshit Mogalapalli (1):
i915/perf: Fix NULL deref bugs with drm_dbg() calls
Jani Nikula (6):
drm/i915/pmu: add pmu_to_i915() helper
drm/i915/pmu: add event_to_pmu() helper
drm/i915/pmu: rearrange hrtimer pointer chasing
drm/i915: make some error capture functions static
drm/i915: move gpu error debugfs to i915_gpu_error.c
drm/i915: move gpu error sysfs to i915_gpu_error.c
John Harrison (2):
drm/i915/guc: Fix for potential false positives in GuC hang selftest
drm/i915/guc: Add a selftest for FAST_REQUEST errors
Jonathan Cavitt (2):
drm/i915: Set copy engine arbitration for Wa_16018031267 / Wa_16018063123
drm/i915/gt: Temporarily disable CPU caching into DMA for MTL
Kunwu Chan (1):
drm/i915: Fix potential spectre vulnerability
Matt Roper (3):
drm/i915/mcr: Hold GT forcewake during steering operations
drm/i915/dg2: Wa_18028616096 now applies to all DG2
drm/i915/dg2: Drop Wa_22014600077
Nirmoy Das (2):
drm/i915/gt: Use proper priority enum instead of 0
drm/i915: Flush WC GGTT only on required platforms
Radhakrishna Sripada (1):
drm/i915/mtl: Update Wa_22018931422
Sam James (1):
drm: i915: Adapt to -Walloc-size
Soumya Negi (1):
drm/i915/gt: Remove {} from if-else
Tvrtko Ursulin (12):
Merge drm/drm-next into drm-intel-gt-next
drm/i915: Add ability for tracking buffer objects per client
drm/i915: Record which client owns a VM
drm/i915: Track page table backing store usage
drm/i915: Account ring buffer and context state storage
drm/i915: Add stable memory region names
drm/i915: Implement fdinfo memory stats printing
drm/i915: Remove return type from i915_drm_client_remove_object
drm/i915: Add __rcu annotation to cursor when iterating client objects
drm/i915/gsc: Mark internal GSC engine with reserved uabi class
drm/i915/selftests: Fix engine reset count storage for multi-tile
drm/i915: Use internal class when counting engine resets
Umesh Nerlige Ramappa (1):
drm/i915/pmu: Check if pmu is closed before stopping event
Vinay Belgaumkar (1):
drm/i915: Read a shadowed mmio register for ggtt flush
Zhanjun Dong (1):
drm/i915: Skip pxp init if gt is wedged
drivers/gpu/drm/i915/Kconfig.debug | 18 ++
drivers/gpu/drm/i915/display/intel_display_power.c | 2 +-
drivers/gpu/drm/i915/gem/i915_gem_context.c | 12 +-
drivers/gpu/drm/i915/gem/i915_gem_context_types.h | 3 +
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 16 +-
drivers/gpu/drm/i915/gem/i915_gem_object.c | 13 +-
drivers/gpu/drm/i915/gem/i915_gem_object_types.h | 12 ++
drivers/gpu/drm/i915/gem/i915_gem_stolen.c | 21 ++
.../drm/i915/gem/selftests/i915_gem_coherency.c | 10 +-
drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c | 14 +-
drivers/gpu/drm/i915/gem/selftests/mock_context.c | 4 +-
drivers/gpu/drm/i915/gt/gen8_ppgtt.c | 43 ++++
drivers/gpu/drm/i915/gt/intel_breadcrumbs.c | 13 +-
drivers/gpu/drm/i915/gt/intel_breadcrumbs_types.h | 3 +-
drivers/gpu/drm/i915/gt/intel_context.c | 14 ++
drivers/gpu/drm/i915/gt/intel_context.h | 4 +-
drivers/gpu/drm/i915/gt/intel_context_types.h | 2 +
drivers/gpu/drm/i915/gt/intel_engine_cs.c | 2 +-
drivers/gpu/drm/i915/gt/intel_engine_heartbeat.c | 2 +-
drivers/gpu/drm/i915/gt/intel_engine_pm.c | 7 +-
drivers/gpu/drm/i915/gt/intel_engine_regs.h | 8 +
drivers/gpu/drm/i915/gt/intel_engine_types.h | 2 +
drivers/gpu/drm/i915/gt/intel_engine_user.c | 39 ++--
.../gpu/drm/i915/gt/intel_execlists_submission.c | 2 +-
drivers/gpu/drm/i915/gt/intel_ggtt.c | 58 ++++--
drivers/gpu/drm/i915/gt/intel_gt.c | 13 +-
drivers/gpu/drm/i915/gt/intel_gt.h | 9 +
drivers/gpu/drm/i915/gt/intel_gt_mcr.c | 23 ++-
drivers/gpu/drm/i915/gt/intel_gt_pm.c | 14 +-
drivers/gpu/drm/i915/gt/intel_gt_pm.h | 38 +++-
drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c | 4 +-
drivers/gpu/drm/i915/gt/intel_gt_regs.h | 3 +
drivers/gpu/drm/i915/gt/intel_gtt.c | 26 +++
drivers/gpu/drm/i915/gt/intel_gtt.h | 5 +
drivers/gpu/drm/i915/gt/intel_lrc.c | 100 +++++++++-
drivers/gpu/drm/i915/gt/intel_rc6.c | 16 +-
drivers/gpu/drm/i915/gt/intel_reset.c | 2 +-
drivers/gpu/drm/i915/gt/intel_sseu.c | 7 +-
drivers/gpu/drm/i915/gt/intel_workarounds.c | 38 ++--
drivers/gpu/drm/i915/gt/selftest_engine_cs.c | 20 +-
.../gpu/drm/i915/gt/selftest_engine_heartbeat.c | 2 +-
drivers/gpu/drm/i915/gt/selftest_gt_pm.c | 5 +-
drivers/gpu/drm/i915/gt/selftest_lrc.c | 65 ++++--
drivers/gpu/drm/i915/gt/selftest_reset.c | 10 +-
drivers/gpu/drm/i915/gt/selftest_rps.c | 17 +-
drivers/gpu/drm/i915/gt/selftest_slpc.c | 5 +-
drivers/gpu/drm/i915/gt/uc/intel_gsc_proxy.c | 2 +
drivers/gpu/drm/i915/gt/uc/intel_guc.c | 2 +-
drivers/gpu/drm/i915/gt/uc/intel_guc.h | 4 +
drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c | 2 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c | 11 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 10 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_rc.c | 2 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c | 2 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 23 ++-
drivers/gpu/drm/i915/gt/uc/intel_uc.c | 5 -
drivers/gpu/drm/i915/gt/uc/selftest_guc.c | 115 +++++++++++
.../gpu/drm/i915/gt/uc/selftest_guc_hangcheck.c | 2 +-
drivers/gpu/drm/i915/i915_debugfs.c | 108 +---------
drivers/gpu/drm/i915/i915_driver.c | 10 +-
drivers/gpu/drm/i915/i915_drm_client.c | 108 ++++++++++
drivers/gpu/drm/i915/i915_drm_client.h | 42 ++++
drivers/gpu/drm/i915/i915_gpu_error.c | 194 +++++++++++++++++-
drivers/gpu/drm/i915/i915_gpu_error.h | 44 ++--
drivers/gpu/drm/i915/i915_perf.c | 15 +-
drivers/gpu/drm/i915/i915_pmu.c | 86 ++++----
drivers/gpu/drm/i915/i915_sysfs.c | 79 +-------
drivers/gpu/drm/i915/intel_memory_region.c | 19 ++
drivers/gpu/drm/i915/intel_memory_region.h | 1 +
drivers/gpu/drm/i915/intel_runtime_pm.c | 221 ++-------------------
drivers/gpu/drm/i915/intel_runtime_pm.h | 11 +-
drivers/gpu/drm/i915/intel_wakeref.c | 35 +++-
drivers/gpu/drm/i915/intel_wakeref.h | 73 ++++++-
drivers/gpu/drm/i915/pxp/intel_pxp.c | 18 +-
drivers/gpu/drm/i915/pxp/intel_pxp_irq.c | 5 +-
drivers/gpu/drm/i915/pxp/intel_pxp_session.c | 6 +-
drivers/gpu/drm/i915/pxp/intel_pxp_types.h | 1 +
drivers/gpu/drm/i915/selftests/igt_live_test.c | 9 +-
drivers/gpu/drm/i915/selftests/igt_live_test.h | 3 +-
include/drm/i915_pciids.h | 3 +-
80 files changed, 1322 insertions(+), 695 deletions(-)
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