drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c · 8d76001e0058aca129f599810d4f60e36fb36c5b · Kirill Smelkov / linux

drm/amdgpu: reuse VMIDs assigned to a VM only if there is also a free one · 8d76001e

Christian König authored May 23, 2016



This fixes a fairness problem with the GPU scheduler. VM having lot of
jobs could previously starve VM with less jobs.
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

8d76001e

amdgpu_vm.c 39.1 KB

Replace amdgpu_vm.c