Signed-off-by: Huang Rui <ray.hu...@amd.com>
Acked-by: Hawking Zhang <hawking.zh...@amd.com>
Acked-by: Alex Deucher <alexander.deuc...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 5e3ddd5..20c57ac 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -3352,6 +3352,11 @@ static int gfx_v9_0_late_init(void *handle)
if (r)
return r;
+ r = amdgpu_device_ip_set_powergating_state(adev, AMD_IP_BLOCK_TYPE_GFX,
+ AMD_PG_STATE_GATE);
+ if (r)
+ return r;
+
return 0;
}
--
2.7.4
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