Merge tag 'm68knommu-for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux.git] / drivers / gpu / drm / amd / amdgpu / mxgpu_ai.c

diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
index f5ce9a9f4cf578549bb5e2c22997f93725d02791..7767ccca526bbbe489d9313233c46f1a59801bc3 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
+++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
@@ -187,7 +187,16 @@ static int xgpu_ai_send_access_requests(struct amdgpu_device *adev,
 
 static int xgpu_ai_request_reset(struct amdgpu_device *adev)
 {
-       return xgpu_ai_send_access_requests(adev, IDH_REQ_GPU_RESET_ACCESS);
+       int ret, i = 0;
+
+       while (i < AI_MAILBOX_POLL_MSG_REP_MAX) {
+               ret = xgpu_ai_send_access_requests(adev, IDH_REQ_GPU_RESET_ACCESS);
+               if (!ret)
+                       break;
+               i++;
+       }
+
+       return ret;
 }
 
 static int xgpu_ai_request_full_gpu_access(struct amdgpu_device *adev,