diff options
| author | Chunming Zhou <David1.Zhou@amd.com> | 2017-04-21 17:58:42 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-04-28 17:32:55 -0400 |
| commit | 6c98d31ee83ddd351e89d5e2002e678fdaf9d2af (patch) | |
| tree | 3e8f95322e2c3e6b45a74c96cf44179ca19bb139 /drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | |
| parent | 23d2e5049c080abda50810d21c8be20b5d65d191 (diff) | |
drm/amdgpu: fix no-vmid job
[ 132.036658] amdgpu 0000:22:00.0: VM IB without ID
[ 132.036709] [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22)
[ 132.036755] [drm:amd_sched_main [amdgpu]] *ERROR* Failed to run job!
root cause is fence is signaled during sync transfer.
Signed-off-by: Chunming Zhou <David1.Zhou@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_job.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c index 86a12424c162..c3cfeb335d99 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c @@ -139,7 +139,7 @@ static struct dma_fence *amdgpu_job_dependency(struct amd_sched_job *sched_job) struct dma_fence *fence = amdgpu_sync_get_fence(&job->sync); - if (fence == NULL && vm && !job->vm_id) { + while (fence == NULL && vm && !job->vm_id) { struct amdgpu_ring *ring = job->ring; int r; |