linux/drivers/gpu/drm/i915/gem
Chris Wilson 2d60d3e0a2 drm/i915/gem: Reduce ctx->engines_mutex for get_engines()
Take a snapshot of the ctx->engines, so we can avoid taking the
ctx->engines_mutex for a mere read in get_engines().

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Andi Shyti <andi.shyti@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210114135612.13210-4-chris@chris-wilson.co.uk
2021-01-15 08:00:03 +00:00
..
selftests drm/i915/selftests: Allow huge_gem_object to kick the shrinker 2021-01-12 09:47:24 +00:00
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/gem: Perform all asynchronous waits prior to marking payload start 2020-11-03 15:00:06 +00:00
i915_gem_client_blt.h
i915_gem_context_types.h drm/i915/gem: Drop free_work for GEM contexts 2020-12-16 15:14:09 +00:00
i915_gem_context.c drm/i915/gem: Reduce ctx->engines_mutex for get_engines() 2021-01-15 08:00:03 +00:00
i915_gem_context.h drm/i915/gem: Drop free_work for GEM contexts 2020-12-16 15:14:09 +00:00
i915_gem_dmabuf.c mm: introduce vma_set_file function v5 2020-11-19 10:36:36 +01:00
i915_gem_domain.c drm/i915/gem: Flush coherency domains on first set-domain-ioctl 2020-11-03 19:14:03 -05:00
i915_gem_execbuffer.c drm/i915/gt: Disable arbitration on no-preempt requests 2021-01-08 21:35:57 +00:00
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
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 mm: introduce vma_set_file function v5 2020-11-19 10:36:36 +01:00
i915_gem_mman.h drm/i915/gem: Only revoke mmap handlers if active 2020-07-02 20:46:08 +01:00
i915_gem_object_blt.c drm/i915/gt: Move gen8 CS emitters into gen8_engine_cs.h 2020-12-16 15:55:43 +00:00
i915_gem_object_blt.h drm/i915: Convert i915_gem_object/client_blt.c to use ww locking as well, v2. 2020-09-07 14:31:22 +03:00
i915_gem_object_types.h drm/i915/gem: Allow backends to override pread implementation 2020-11-12 19:47:30 -05:00
i915_gem_object.c Merge tag 'drm-intel-gt-next-2020-11-12-1' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2020-11-13 15:01:57 +10:00
i915_gem_object.h Merge tag 'drm-intel-gt-next-2020-11-12-1' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2020-11-13 15:01:57 +10:00
i915_gem_pages.c drm/i915/gem: Report error for vmap() failure 2020-12-02 09:51:21 +00:00
i915_gem_phys.c drm/i915/gem: Pull phys pread/pwrite implementations to the backend 2020-11-12 19:47:30 -05:00
i915_gem_pm.c drm/i915: Add an implementation for i915_gem_ww_ctx locking, v2. 2020-09-07 14:29:44 +03:00
i915_gem_pm.h
i915_gem_region.c Revert "drm/i915/lmem: Limit block size to 4G" 2020-12-02 20:59:29 +00:00
i915_gem_region.h
i915_gem_shmem.c i915: use find_lock_page instead of find_lock_entry 2020-10-13 18:38:29 -07:00
i915_gem_shrinker.c drm/i915/gem: Optimistically prune dma-resv from the shrinker. 2020-12-23 21:58:00 +00:00
i915_gem_shrinker.h
i915_gem_stolen.c drm/i915/gem: Remove stolen node before releasing the region 2021-01-12 09:47:12 +00:00
i915_gem_stolen.h drm/i915: Exclude low pages (128KiB) of stolen from use 2020-10-21 08:32:28 -04:00
i915_gem_throttle.c drm/i915/gem: Remove disordered per-file request list for throttling 2020-09-07 13:13:50 +03:00
i915_gem_tiling.c drm/i915: Add an implementation for i915_gem_ww_ctx locking, v2. 2020-09-07 14:29:44 +03:00
i915_gem_userptr.c lib/scatterlist: Add support in dynamic allocation of SG table from pages 2020-10-05 20:45:45 -03:00
i915_gem_wait.c drm/i915/gem: Optimistically prune dma-resv from the shrinker. 2020-12-23 21:58:00 +00:00
i915_gemfs.c
i915_gemfs.h