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drm/ttm: switch to per device LRU lock
authorChristian König <christian.koenig@amd.com>
Tue, 6 Oct 2020 15:26:42 +0000 (17:26 +0200)
committerChristian König <christian.koenig@amd.com>
Wed, 24 Mar 2021 16:05:25 +0000 (17:05 +0100)
commita1f091f8ef2b680a5184db065527612247cb4cae
tree656a35294d816b5334ca4b4bfdca4c1a87a2aa3dtree
parentf9e2a03e110ad0c78e69201f59d18dc1c487efaccommit | diff
drm/ttm: switch to per device LRU lock

Instead of having a global lock for potentially less contention.

Signed-off-by: Christian König <christian.koenig@amd.com>
Tested-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/424010/
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c diff | blob | history
drivers/gpu/drm/qxl/qxl_release.c diff | blob | history
drivers/gpu/drm/ttm/ttm_bo.c diff | blob | history
drivers/gpu/drm/ttm/ttm_device.c diff | blob | history
drivers/gpu/drm/ttm/ttm_execbuf_util.c diff | blob | history
drivers/gpu/drm/ttm/ttm_resource.c diff | blob | history
include/drm/ttm/ttm_bo_driver.h diff | blob | history
include/drm/ttm/ttm_device.h diff | blob | history
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