openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

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>
This commit is contained in:
Emily Deng 2018-04-26 18:02:14 +08:00 committed by Alex Deucher
parent abc342538c
commit 6e9c2b88eb
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
View File

@ -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)