VF FLR will be triggered by host driver before job timeout,
hence the error status of GPU get cleared. Performing a
coredump here is unnecessary.
Signed-off-by: ZhenGuo Yin <zhenguo.yin@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
index 381c886298bf..13a3604cf107 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
@@ -107,8 +107,11 @@ static enum drm_gpu_sched_stat amdgpu_job_timedout(struct drm_sched_job *s_job)
/*
* Do the coredump immediately after a job timeout to get a very
* close dump/snapshot/representation of GPU's current error status
+ * Skip it for SRIOV, since VF FLR will be triggered by host driver
+ * before job timeout
*/
- amdgpu_job_core_dump(adev, job);
+ if (!amdgpu_sriov_vf(adev))
+ amdgpu_job_core_dump(adev, job);
if (amdgpu_gpu_recovery &&
amdgpu_ring_soft_recovery(ring, job->vmid, s_job->s_fence->parent)) {
--
2.35.1
