[PATCH 18/37] drm/amdgpu: disable gfxoff for the moment on renoir

[Alex Deucher]

From: Huang Rui <ray.huang at amd.com>

We still encouter the CP hang while gfxoff is enabled under X start.
So disable it for the moment till this issue is addressed.

Signed-off-by: Huang Rui <ray.huang at amd.com>
Reviewed-by: Aaron Liu <aaron.liu at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 02b3e7dcb637..e265c23ed0a7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -1621,7 +1621,7 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev)
 	}
 
 	adev->pm.pp_feature = amdgpu_pp_feature_mask;
-	if (amdgpu_sriov_vf(adev))
+	if (amdgpu_sriov_vf(adev) || adev->asic_type == CHIP_RENOIR)
 		adev->pm.pp_feature &= ~PP_GFXOFF_MASK;
 
 	for (i = 0; i < adev->num_ip_blocks; i++) {
-- 
2.20.1