From: Huang Rui <ray.huang@xxxxxxx>
commit 20303ec5d2165ee6344190274bc59118921f71d9 upstream.
Unload ASD function in suspend phase.
Signed-off-by: Huang Rui <ray.huang@xxxxxxx>
Reviewed-by: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -1685,6 +1685,12 @@ static int psp_suspend(void *handle)
return ret;
}
+ ret = psp_asd_unload(psp);
+ if (ret) {
+ DRM_ERROR("Failed to unload asd\n");
+ return ret;
+ }
+
ret = psp_ring_stop(psp, PSP_RING_TYPE__KM);
if (ret) {
DRM_ERROR("PSP ring stop failed\n");
