Close was not handled correctly.
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index f1b9e0f..45f98b4 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -600,6 +600,9 @@ void amdgpu_driver_postclose_kms(struct drm_device *dev,
kfree(fpriv);
file_priv->driver_priv = NULL;
+
+ pm_runtime_mark_last_busy(dev->dev);
+ pm_runtime_put_autosuspend(dev->dev);
}
/**
@@ -614,6 +617,7 @@ void amdgpu_driver_postclose_kms(struct drm_device *dev,
void amdgpu_driver_preclose_kms(struct drm_device *dev,
struct drm_file *file_priv)
{
+ pm_runtime_get_sync(dev->dev);
}
/*
--
2.5.5
