diff options
| author |   Emily Deng <Emily.Deng@amd.com> | 2018-04-26 18:02:14 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-05-15 13:44:06 -0500 |
| commit | 6e9c2b88eb42bdda6ba1f1a39238c446782d443e (patch) | |
| tree | 68fc7c45f1c6f32be98d760f5d94637aa933e222 /drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c | |
| parent | drm/amdgpu: For sriov reset, move IB test into exclusive mode (diff) | |
| download | linux-6e9c2b88eb42bdda6ba1f1a39238c446782d443e.tar.xz linux-6e9c2b88eb42bdda6ba1f1a39238c446782d443e.zip | |
drm/amdgpu/sriov: Need to set in_gpu_reset flag to back after gpu reset
After host os reset gpu reset, need to set flag in_gpu_reset to
zero.
Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Reviewed-by: Monk Liu <monk.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c index 493348672475..078f70faedcb 100644 --- a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c +++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c @@ -260,8 +260,10 @@ static void xgpu_ai_mailbox_flr_work(struct work_struct *work) } while (timeout > 1); flr_done: - if (locked) + if (locked) { + adev->in_gpu_reset = 0; mutex_unlock(&adev->lock_reset); + } /* Trigger recovery for world switch failure if no TDR */ if (amdgpu_lockup_timeout == 0) |