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Commit 6c98d31e authored by Chunming Zhou's avatar Chunming Zhou Committed by Alex Deucher
Browse files

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: default avatarChunming Zhou <David1.Zhou@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 23d2e504

drivers/gpu/drm/amd/amdgpu/amdgpu_job.c

+1 −1
Original line number Diff line number Diff line
@@ -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;