Avoid OOM on syatem pages allocations. v2: Remove modeprobe parameter, making this behaviour the only option. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky at amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 5c4c3e0..b4dc3bd 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -420,6 +420,10 @@ static int amdgpu_bo_do_create(struct amdgpu_device *adev, #endif bo->tbo.bdev = &adev->mman.bdev; + + /* We opt to avoid OOM on system pages allocations */ + bo->tbo.bdev->no_retry = true; + amdgpu_ttm_placement_from_domain(bo, domain); r = ttm_bo_init_reserved(&adev->mman.bdev, &bo->tbo, size, type, -- 2.7.4
