diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 046b9d5bc14d..3f63f5ca4fa7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -3009,11 +3009,12 @@ error: * * @adev: amdgpu device pointer * @job: which job trigger hang + * @force forces reset regardless of amdgpu_gpu_recovery * * Attempt to reset the GPU if it has hung (all asics). * Returns 0 for success or an error on failure. */ -int amdgpu_gpu_recover(struct amdgpu_device *adev, struct amdgpu_job *job) +int amdgpu_gpu_recover(struct amdgpu_device *adev, struct amdgpu_job *job, bool force) { struct drm_atomic_state *state = NULL; uint64_t reset_flags = 0; @@ -3024,6 +3025,12 @@ int amdgpu_gpu_recover(struct amdgpu_device *adev, struct amdgpu_job *job) return 0; } + if (!force && (amdgpu_gpu_recovery == 0 || + (amdgpu_gpu_recovery == -1 && !amdgpu_sriov_vf(adev)))) { + DRM_INFO("GPU recovery disabled.\n"); + return 0; + } + dev_info(adev->dev, "GPU reset begin!\n"); mutex_lock(&adev->lock_reset); |