Signed-off-by: Monk Liu <monk....@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 6d55cae..adeca71 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -847,6 +847,9 @@ int amdgpu_driver_open_kms(struct drm_device *dev, struct 
drm_file *file_priv)
        struct amdgpu_fpriv *fpriv;
        int r, pasid;
 
+       if (adev->in_gpu_reset)
+               return -ECANCELED;
+
        file_priv->driver_priv = NULL;
 
        r = pm_runtime_get_sync(dev->dev);
-- 
2.7.4

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