Commit 96ce96f8 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu: use proper DC check in amdgpu_display_supported_domains() 



amdgpu_device_asic_has_dc_support() just checks the asic itself.
amdgpu_device_has_dc_support() is a runtime check which not
only checks the asic, but also other things in the driver
like whether virtual display is enabled.  We want the latter
here.

Acked-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 17a37fa1

drivers/gpu/drm/amd/amdgpu/amdgpu_display.c

+1 −1
Original line number Diff line number Diff line
@@ -514,7 +514,7 @@ uint32_t amdgpu_display_supported_domains(struct amdgpu_device *adev, 
	 */

	if ((bo_flags & AMDGPU_GEM_CREATE_CPU_GTT_USWC) &&

	    amdgpu_bo_support_uswc(bo_flags) &&

	    amdgpu_device_asic_has_dc_support(adev->asic_type) &&

	    amdgpu_device_has_dc_support(adev) &&

	    adev->mode_info.gpu_vm_support)

		domain |= AMDGPU_GEM_DOMAIN_GTT;

#endif