diff options
| author | Christian König <christian.koenig@amd.com> | 2019-09-16 10:35:53 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-09-16 10:42:55 -0500 |
| commit | 061468c405fdf3b518d03bebbeafa0a9dc7300c2 (patch) | |
| tree | ce22d15f07af2746e085f827fc79607395e14056 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | 0f6064d6af94f90032a790072c2070d44ad3a26b (diff) | |
drm/amdgpu: allocate PDs/PTs with no_gpu_wait in a page fault
While handling a page fault we can't wait for other ongoing GPU
operations or we can potentially run into deadlocks.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 1fead0e8b890..162e3849ff88 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -451,7 +451,7 @@ static int amdgpu_bo_do_create(struct amdgpu_device *adev, { struct ttm_operation_ctx ctx = { .interruptible = (bp->type != ttm_bo_type_kernel), - .no_wait_gpu = false, + .no_wait_gpu = bp->no_wait_gpu, .resv = bp->resv, .flags = TTM_OPT_FLAG_ALLOW_RES_EVICT }; |