Chris Wilson 096a42dd19 drm/i915/gem: Move obj->lut_list under its own lock ... The obj->lut_list is traversed when the object is closed as the file table is destroyed during process termination. As this occurs before we kill any outstanding context if, due to some bug or another, the closure is blocked, then we fail to shootdown any inflight operations potentially leaving the GPU spinning forever. As we only need to guard the list against concurrent closures and insertions, the hold is short and merits being treated as a simple spinlock. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200701084439.17025-1-chris@chris-wilson.co.uk		2020-07-01 11:58:49 +01:00
..
selftests	Merge drm/drm-next into drm-intel-next-queued	2020-06-25 18:05:03 +03:00
i915_gem_busy.c	drm/i915: Align engine->uabi_class/instance with i915_drm.h	2020-01-20 09:13:01 +00:00
i915_gem_clflush.c	drm/i915: Replace the hardcoded I915_FENCE_TIMEOUT	2020-05-09 12:57:57 +01:00
i915_gem_clflush.h
i915_gem_client_blt.c	drm/i915: Replace the hardcoded I915_FENCE_TIMEOUT	2020-05-09 12:57:57 +01:00
i915_gem_client_blt.h
i915_gem_context_types.h	drm/i915/gem: use spinlock_t instead of struct spinlock	2020-02-19 15:08:49 +02:00
i915_gem_context.c	drm/i915/gem: Move obj->lut_list under its own lock	2020-07-01 11:58:49 +01:00
i915_gem_context.h	drm/i915/gem: Check for a closed context when looking up an engine	2020-03-20 07:04:41 -07:00
i915_gem_dmabuf.c	drm/i915/gem: Give each object class a friendly name	2020-05-29 23:38:29 +01:00
i915_gem_domain.c	drm/i915/gem: Remove object_is_locked assertion from unpin_from_display_plane	2020-05-06 15:37:31 -07:00
i915_gem_execbuffer.c	drm/i915/gem: Move obj->lut_list under its own lock	2020-07-01 11:58:49 +01:00
i915_gem_fence.c	drm/i915: Replace the hardcoded I915_FENCE_TIMEOUT	2020-05-09 12:57:57 +01:00
i915_gem_internal.c	drm/i915/gem: Give each object class a friendly name	2020-05-29 23:38:29 +01:00
i915_gem_ioctls.h	drm/i915: Introduce DRM_I915_GEM_MMAP_OFFSET	2019-12-04 15:11:44 +00:00
i915_gem_lmem.c	drm/i915/gem: Give each object class a friendly name	2020-05-29 23:38:29 +01:00
i915_gem_lmem.h	drm/i915/gem: Support discontiguous lmem object maps	2020-01-03 11:26:01 +00:00
i915_gem_mman.c	Merge drm/drm-next into drm-intel-next-queued	2020-06-25 18:05:03 +03:00
i915_gem_mman.h	drm/i915: Introduce DRM_I915_GEM_MMAP_OFFSET	2019-12-04 15:11:44 +00:00
i915_gem_object_blt.c	drm/i915: Remove redundant i915_request_await_object in blit clears	2020-06-16 21:53:56 +01:00
i915_gem_object_blt.h	drm/i915/gt: Move the batch buffer pool from the engine to the gt	2020-04-30 19:12:02 +01:00
i915_gem_object_types.h	drm/i915/gem: Move obj->lut_list under its own lock	2020-07-01 11:58:49 +01:00
i915_gem_object.c	drm/i915/gem: Move obj->lut_list under its own lock	2020-07-01 11:58:49 +01:00
i915_gem_object.h	drm/i915: significantly reduce the use of <drm/i915_drm.h>	2020-02-27 08:35:09 +02:00
i915_gem_pages.c	drm/i915/selftests: Always flush before unpining after writing	2020-05-11 16:50:04 +01:00
i915_gem_phys.c	Merge drm/drm-next into drm-intel-next-queued	2020-06-25 18:05:03 +03:00
i915_gem_pm.c	drm/i915/gem: Make WARN* drm specific where drm_priv ptr is available	2020-01-22 17:52:39 +02:00
i915_gem_pm.h	drm/i915: Teach record_defaults to operate on the intel_gt	2019-10-22 20:43:07 +01:00
i915_gem_region.c	drm/i915/gem: Single page objects are naturally contiguous	2020-01-02 21:21:17 +00:00
i915_gem_region.h	drm/i915/region: support contiguous allocations	2019-10-08 20:50:01 +01:00
i915_gem_shmem.c	drm/i915/gem: Give each object class a friendly name	2020-05-29 23:38:29 +01:00
i915_gem_shrinker.c	drm/i915/gem: Drop cached obj->bind_count	2020-04-02 01:17:39 +01:00
i915_gem_shrinker.h
i915_gem_stolen.c	drm/i915/gem: Give each object class a friendly name	2020-05-29 23:38:29 +01:00
i915_gem_stolen.h	drm/i915/display: Be explicit in handling the preallocated vma	2020-02-05 09:20:39 +00:00
i915_gem_throttle.c
i915_gem_tiling.c	drm/i915/gem: Hold obj->vma.lock over for_each_ggtt_vma()	2020-04-27 09:47:37 -07:00
i915_gem_userptr.c	drm/i915/gem: Avoid kmalloc under i915->mm_lock	2020-06-30 19:36:16 +01:00
i915_gem_wait.c
i915_gemfs.c
i915_gemfs.h