linux/drivers/gpu/drm/i915/gt
Dave Airlie a1c81cb052 Merge tag 'drm-intel-gt-next-2026-07-16' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
Driver Changes:

Fixes/improvements/new stuff:

- Fix phys BO pread/pwrite with offset [gem] (Joonas Lahtinen)
- Add missing nospec on parallel submit slot [gem] (Joonas Lahtinen)
- Return NULL on error in active_instance (Joonas Lahtinen)
- Fix NULL deref in I915_CONTEXT_PARAM_SSEU [gem] (Joonas Lahtinen)
- Fix NULL deref on sched_engine alloc failure [gt] (Joonas Lahtinen)
- Do not leak siblings[] on proto context error [gem] (Joonas Lahtinen)

Miscellaneous:

- Return bool values from a boolean helper [gt] (Andi Shyti)
- Use correct selftest config symbol [gt] (Pengpeng Hou)
- Fix GT PM sort comparators [selftests] (Emre Cecanpunar)
- Return NULL for missing multi-lrc parent [guc] (Linmao Li)

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Tvrtko Ursulin <tursulin@igalia.com>
Link: https://patch.msgid.link/aliZXnfbOV-Mh8gZ@linux
2026-07-17 11:48:25 +10:00
..
selftests
shaders drm/i915/gt: fix typos in i915/gt files. 2025-01-23 05:48:22 -05:00
uc drm/i915/guc: Return NULL for missing multi-lrc parent 2026-07-08 09:32:55 +01:00
gen2_engine_cs.c drm/i915/irq: rename irq_mask to gen2_imr_mask 2025-09-19 10:07:12 +03:00
gen2_engine_cs.h drm/i915/gt: s/gen3/gen2/ 2024-10-15 17:49:24 +03:00
gen6_engine_cs.c drm/i915/gt: Move engine registers to their own header 2022-01-11 14:03:25 -08:00
gen6_engine_cs.h
gen6_ppgtt.c drm/{i915, xe}/reg: rename masked field helpers REG_MASKED_FIELD*() 2026-03-04 13:04:24 +02:00
gen6_ppgtt.h drm/i915: Create a dummy object for gen6 ppgtt 2021-11-19 17:38:03 +00:00
gen6_renderstate.c
gen7_renderclear.c drm/i915: remove all IS_<PLATFORM>_GT<N>() macros 2024-10-24 13:14:37 +03:00
gen7_renderclear.h
gen7_renderstate.c
gen8_engine_cs.c drm: include drm_print.h where needed 2025-10-31 10:34:52 +02:00
gen8_engine_cs.h drm/i915/gt: Support aux invalidation on all engines 2023-07-26 14:35:32 +02:00
gen8_ppgtt.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
gen8_ppgtt.h drm/i915: use pat_index instead of cache_level 2023-05-11 17:38:55 +02:00
gen8_renderstate.c
gen9_renderstate.c
hsw_clear_kernel.c
intel_breadcrumbs_types.h drm/i915: Track gt pm wakerefs 2023-11-20 12:36:56 +01:00
intel_breadcrumbs.c dma-buf: abstract fence locking v2 2026-02-23 16:14:19 +01:00
intel_breadcrumbs.h
intel_context_param.h
intel_context_sseu.c drm/i915/lrc: move lrc_get_runtime() to intel_lrc.c 2022-02-17 15:42:09 +02:00
intel_context_types.h drm/i915: split out i915_ptr_util.h 2025-09-12 11:08:45 +03:00
intel_context.c drm/i915: Support replaying GPU hangs with captured context image 2024-05-16 07:37:05 +00:00
intel_context.h drm/i915: Support replaying GPU hangs with captured context image 2024-05-16 07:37:05 +00:00
intel_engine_cs.c drm/i915/gt: Check set_default_submission() before deferencing 2026-03-18 11:53:20 +02:00
intel_engine_heartbeat.c drm/i915/gt: fix refcount underflow in intel_engine_park_heartbeat 2026-04-08 14:31:16 +03:00
intel_engine_heartbeat.h
intel_engine_pm.c drm/{i915, xe}/reg: rename masked field helpers REG_MASKED_FIELD*() 2026-03-04 13:04:24 +02:00
intel_engine_pm.h drm/i915: Move for_each_engine* out of i915_drv.h 2023-11-06 09:04:52 +00:00
intel_engine_regs.h drm/i915/pmu: Add support for gen2 2024-10-15 17:51:00 +03:00
intel_engine_stats.h drm/i915/pmu: Add a name to the execlists stats 2021-10-28 11:02:18 -07:00
intel_engine_types.h drm/i915/gt: fix typos in i915/gt files. 2025-01-23 05:48:22 -05:00
intel_engine_user.c drm/i915/gt: use correct selftest config symbol 2026-07-09 08:35:32 +01:00
intel_engine_user.h
intel_engine.h drm/i915: Move out engine related macros from i915_drv.h 2025-06-27 08:14:58 +02:00
intel_execlists_submission.c drm/i915/gt: Fix NULL deref on sched_engine alloc failure 2026-07-04 07:52:42 +01:00
intel_execlists_submission.h drm/i915: Fix up locking around dumping requests lists 2023-01-30 15:48:21 -05:00
intel_ggtt_fencing.c drm/i915/mchbar: move intel_mchbar_regs.h under include/drm/intel 2026-04-08 12:29:59 +03:00
intel_ggtt_fencing.h
intel_ggtt_gmch.c drm: include drm_print.h where needed 2025-10-31 10:34:52 +02:00
intel_ggtt_gmch.h drm/i915/gt: Re-do the intel-gtt split 2022-06-22 15:52:56 -07:00
intel_ggtt.c drm/i915/pci: move intel_pci_config.h under include/drm/intel 2026-04-08 12:29:59 +03:00
intel_gpu_commands.h drm/i915/gt: Add Wa_14019789679 2024-08-05 22:33:39 +01:00
intel_gsc.c drm/i915: Refactor generic_handle_irq_safe() error messages 2026-06-26 18:53:11 +02:00
intel_gsc.h drm/i915/gt: reconcile Excess struct member kernel-doc warnings 2024-01-10 11:56:19 +02:00
intel_gt_buffer_pool_types.h
intel_gt_buffer_pool.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
intel_gt_buffer_pool.h
intel_gt_ccs_mode.c drm/i915/gt: Fix CCS id's calculation for CCS mode setting 2024-05-29 11:35:38 +03:00
intel_gt_ccs_mode.h drm/i915/gt: Automate CCS Mode setting during engine resets 2024-05-06 14:15:24 -04:00
intel_gt_clock_utils.c drm/i915: split out i915_freq.[ch] 2025-11-21 12:11:49 +02:00
intel_gt_clock_utils.h
intel_gt_debugfs.c Merge tag 'drm-intel-gt-next-2026-01-16' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next 2026-01-19 13:51:10 +10:00
intel_gt_debugfs.h drm/i915/debugfs: Do not return '0' if there is nothing to return 2022-03-22 10:08:20 +00:00
intel_gt_defines.h i915/drm/gt: Move the gt defines in the gt directory 2023-08-02 15:41:31 +02:00
intel_gt_engines_debugfs.c drm/i915/gt: use designated initializers for intel_gt_debugfs_file 2026-01-01 13:14:50 +01:00
intel_gt_engines_debugfs.h drm/i915: rename debugfs_engines files 2021-09-18 23:33:22 -07:00
intel_gt_irq.c drm/i915: Remove i915_reg.h from intel_display_irq.c 2026-02-12 16:13:14 +05:30
intel_gt_irq.h
intel_gt_mcr.c drm/i915: split out i915_wait_util.h 2025-09-12 11:08:45 +03:00
intel_gt_mcr.h drm/i915: Update IP_VER(12, 50) 2024-03-22 14:14:52 -07:00
intel_gt_pm_debugfs.c drm/i915/mchbar: drop unnecessary intel_mchbar_regs.h include 2026-04-08 12:29:59 +03:00
intel_gt_pm_debugfs.h drm/i915/debugfs: Do not return '0' if there is nothing to return 2022-03-22 10:08:20 +00:00
intel_gt_pm_irq.c drm/i915/mtl: Use primary GT's irq lock for media GT 2022-09-12 15:23:12 +03:00
intel_gt_pm_irq.h
intel_gt_pm.c drm/i915: stop including display/intel_display_{core, limits}.h from i915_drv.h 2025-05-27 11:25:53 +03:00
intel_gt_pm.h drm/i915: use NULL for zero wakeref_t instead of plain integer 0 2024-10-04 10:29:24 +03:00
intel_gt_print.h drm/i915: switch to use kernel standard error injection 2025-12-18 11:59:20 +02:00
intel_gt_regs.h drm/i915/gt: prefer _PICK_EVEN() over _PICK() 2026-03-04 13:04:31 +02:00
intel_gt_requests.c drm/i915: Protect access to driver and timeline name 2025-06-13 08:26:36 +01:00
intel_gt_requests.h
intel_gt_sysfs_pm.c drm/{i915, xe}: Extract pcode definitions to common header 2026-02-12 15:30:40 +05:30
intel_gt_sysfs_pm.h drm/i915/gt: Create per-tile RC6 sysfs interface 2022-03-21 08:37:42 +00:00
intel_gt_sysfs.c drm/i915: Make kobj_type structures constant 2023-02-17 11:50:28 +02:00
intel_gt_sysfs.h drm/i915: Fix CFI violations in gt_sysfs 2022-10-27 19:14:53 +02:00
intel_gt_types.h drm/i915/gt: Mark the GT as dead when mmio is unreliable 2024-08-09 12:51:17 +01:00
intel_gt.c drm/i915/pci: move intel_pci_config.h under include/drm/intel 2026-04-08 12:29:59 +03:00
intel_gt.h drm/i915/gt: remove stray declaration of intel_gt_release_all() 2024-08-17 11:24:46 +02:00
intel_gtt.c drm/i915/gt: Remove trailing blank lines 2025-03-19 02:40:49 +01:00
intel_gtt.h folio_batch: rename pagevec.h to folio_batch.h 2026-04-05 13:53:07 -07:00
intel_hwconfig.h drm/i915/guc: Add fetch of hwconfig blob 2022-03-17 19:51:48 -07:00
intel_llc_types.h
intel_llc.c drm/i915/mchbar: move intel_mchbar_regs.h under include/drm/intel 2026-04-08 12:29:59 +03:00
intel_llc.h
intel_lrc_reg.h drm/i915/gt: Move engine registers to their own header 2022-01-11 14:03:25 -08:00
intel_lrc.c drm/{i915, xe}/reg: rename masked field helpers REG_MASKED_FIELD*() 2026-03-04 13:04:24 +02:00
intel_lrc.h drm/i915/perf: Fix OA filtering logic for GuC mode 2022-10-27 12:35:56 -07:00
intel_migrate_types.h
intel_migrate.c drm/i915/gt: fix typos in i915/gt files. 2025-01-23 05:48:22 -05:00
intel_migrate.h drm/i915: use pat_index instead of cache_level 2023-05-11 17:38:55 +02:00
intel_mocs.c drm: include drm_print.h where needed 2025-10-31 10:34:52 +02:00
intel_mocs.h drm/i915/gt: Add "intel_" as prefix in set_mocs_index() 2021-09-20 08:23:27 -07:00
intel_ppgtt.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
intel_rc6_types.h drm/i915/mtl: Synchronize i915/BIOS on C6 enabling 2023-03-24 08:43:32 -07:00
intel_rc6.c drm/{i915, xe}/reg: rename masked field helpers REG_MASKED_FIELD*() 2026-03-04 13:04:24 +02:00
intel_rc6.h drm/i915/mtl: Synchronize i915/BIOS on C6 enabling 2023-03-24 08:43:32 -07:00
intel_region_lmem.c drm/i915/pci: move intel_pci_config.h under include/drm/intel 2026-04-08 12:29:59 +03:00
intel_region_lmem.h drm/i915: Kill the fake lmem support 2022-02-18 22:31:46 -08:00
intel_renderstate.c drm: include drm_print.h where needed 2025-10-31 10:34:52 +02:00
intel_renderstate.h
intel_reset_types.h drm/i915/gem: Clean-up outdated struct_mutex comments 2025-09-09 10:36:27 -04:00
intel_reset.c drm/i915/gt: Return bool values from a boolean helper 2026-07-03 11:25:26 +02:00
intel_reset.h drm/i915/reset: add intel_gt_gpu_reset_clobbers_display() helper 2025-03-05 12:48:22 +02:00
intel_ring_submission.c drm/{i915, xe}/reg: rename masked field helpers REG_MASKED_FIELD*() 2026-03-04 13:04:24 +02:00
intel_ring_types.h
intel_ring.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
intel_ring.h drm/i915: Remove unused intel_ring_cacheline_align 2024-12-30 01:31:56 +01:00
intel_rps_types.h drm/i915/rps: fix stale reference to i915->irq_lock 2025-05-07 15:44:19 +03:00
intel_rps.c drm/i915/mchbar: move intel_mchbar_regs.h under include/drm/intel 2026-04-08 12:29:59 +03:00
intel_rps.h drm/i915/rps: call RPS functions via the parent interface 2025-11-19 19:33:43 +02:00
intel_sa_media.c drm: include drm_print.h where needed 2025-10-31 10:34:52 +02:00
intel_sa_media.h drm/i915/xelpmp: Expose media as another GT 2022-09-12 15:23:12 +03:00
intel_sseu_debugfs.c Merge tag 'drm-intel-gt-next-2026-01-16' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next 2026-01-19 13:51:10 +10:00
intel_sseu_debugfs.h
intel_sseu.c drm: include drm_print.h where needed 2025-10-31 10:34:52 +02:00
intel_sseu.h drm/i915/sseu: fix max_subslices array-index-out-of-bounds access 2023-03-13 11:38:05 +02:00
intel_timeline_types.h
intel_timeline.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
intel_timeline.h drm/i915: split out i915_list_util.h 2025-09-12 11:08:45 +03:00
intel_tlb.c drm/i915/gt: add a macro for mock gt wakeref special value and use it 2024-09-30 17:54:11 +03:00
intel_tlb.h drm/i915/gt: Use standard API for seqcount read in TLB invalidation 2025-10-31 10:58:05 +01:00
intel_wopcm.c drm/i915: switch to use kernel standard error injection 2025-12-18 11:59:20 +02:00
intel_wopcm.h drm/i915/gt: Fix SPDX license format 2025-03-19 02:40:19 +01:00
intel_workarounds_types.h drm/i915: Partial abandonment of legacy DRM logging macros 2022-11-10 12:35:46 +00:00
intel_workarounds.c drm/{i915, xe}/reg: rename masked field helpers REG_MASKED_FIELD*() 2026-03-04 13:04:24 +02:00
intel_workarounds.h drm/i915: Make wa list per-gt 2021-09-20 08:06:36 -07:00
ivb_clear_kernel.c
mock_engine.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
mock_engine.h
selftest_context.c drm: include drm_print.h where needed 2025-10-31 10:34:52 +02:00
selftest_engine_cs.c drm/i915: Track gt pm wakerefs 2023-11-20 12:36:56 +01:00
selftest_engine_heartbeat.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
selftest_engine_heartbeat.h
selftest_engine_pm.c drm/i915/gt: Use gt_err for GT info 2023-05-03 12:56:10 +02:00
selftest_engine.c drm/i915/gt: Use to_gt() helper 2021-12-17 21:50:06 -08:00
selftest_engine.h
selftest_execlists.c Convert more 'alloc_obj' cases to default GFP_KERNEL arguments 2026-02-21 20:03:00 -08:00
selftest_gt_pm.c drm/i915/selftests: Fix GT PM sort comparators 2026-07-15 13:06:07 +01:00
selftest_hangcheck.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
selftest_llc.c drm/i915: remove unnecessary intel_pm.h includes 2023-03-06 18:26:30 +02:00
selftest_llc.h
selftest_lrc.c Merge tag 'drm-intel-gt-next-2025-05-08-1' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next 2025-05-09 11:39:27 +10:00
selftest_migrate.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
selftest_mocs.c drm/i915: use direct alias for i915 in requests 2023-07-24 17:24:35 +02:00
selftest_rc6.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
selftest_rc6.h
selftest_reset.c drm/i915: Refactor confusing __intel_gt_reset() 2024-04-24 18:48:31 +02:00
selftest_ring_submission.c kernel.h: drop STACK_MAGIC macro 2026-01-31 16:16:04 -08:00
selftest_ring.c
selftest_rps.c drm/i915/selftest: Add throttle reason diagnostics to RPS selftests 2026-01-07 09:07:06 -08:00
selftest_rps.h
selftest_slpc.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
selftest_timeline.c Convert more 'alloc_obj' cases to default GFP_KERNEL arguments 2026-02-21 20:03:00 -08:00
selftest_tlb.c drm/i915: split out i915_wait_util.h 2025-09-12 11:08:45 +03:00
selftest_workarounds.c drm/i915: Skip deprecated selftest 2026-05-19 11:41:31 +02:00
shmem_utils.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
shmem_utils.h drm/i915/gt: Add helper for shmem copy to iosys_map 2022-02-25 15:23:18 -08:00
st_shmem_utils.c
sysfs_engines.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
sysfs_engines.h