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| author |   Chunming Zhou <David1.Zhou@amd.com> | 2017-04-21 15:51:04 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2017-05-24 17:40:09 -0400 |
| commit | c350577073de8fe21e6cdd798c4e4746d670bb47 (patch) | |
| tree | 968c894c30c1e0ee539eb347c1117f104b681144 /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h | |
| parent | drm/amdgpu: reserve/unreserve vmid by vm ioctl v4 (diff) | |
| download | linux-dev-c350577073de8fe21e6cdd798c4e4746d670bb47.tar.xz linux-dev-c350577073de8fe21e6cdd798c4e4746d670bb47.zip | |
drm/amdgpu: add limitation for dedicated vm number v4
Limit reserved vmids to 1 to avoid taking too many
out of commission and starving the system.
v2: move #define to amdgpu_vm.h
v3: move reserved vmid counter to id_manager,
and increase counter before allocating vmid
v4: rename to reserved_vmid_num
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h')
0 files changed, 0 insertions, 0 deletions