Commit 6e652d18 authored by Alex Deucher's avatar Alex Deucher Committed by Greg Kroah-Hartman

drm/amdgpu: disable runtime pm in certain cases

commit 84b1528e upstream.

If the platform does not support hybrid graphics or ATPX dGPU
power control.
Acked-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8c8fdc68
......@@ -99,6 +99,8 @@ int amdgpu_driver_load_kms(struct drm_device *dev, unsigned long flags)
if ((amdgpu_runtime_pm != 0) &&
amdgpu_has_atpx() &&
(amdgpu_is_atpx_hybrid() ||
amdgpu_has_atpx_dgpu_power_cntl()) &&
((flags & AMD_IS_APU) == 0))
flags |= AMD_IS_PX;
......
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