]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: bea191f) | patch
drm/amdgpu: implement grab reserved vmid V4
authorChunming Zhou <David1.Zhou@amd.com>
Fri, 21 Apr 2017 03:13:56 +0000 (11:13 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 24 May 2017 21:40:10 +0000 (17:40 -0400)
commit8a0acb9dab8048258601cc85a64745048313c038
tree13c9bf75ad405dcc96cf107c77a80555c0f81cf1tree | snapshot
parentbea191f18124bf4234dce413ee562d2cfe2ad5d6commit | diff
drm/amdgpu: implement grab reserved vmid V4

Implement the vmid reservation.

v2: move sync waiting only when flush needs
v3: fix racy
v4: peek fence instead of get fence, and fix potential context starved.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c diff | blob | history
Linux Kernel Source Tree.