visible_pfn       134 drivers/gpu/drm/amd/amdgpu/amdgpu_object.c 		unsigned visible_pfn = adev->gmc.visible_vram_size >> PAGE_SHIFT;
visible_pfn       142 drivers/gpu/drm/amd/amdgpu/amdgpu_object.c 			places[c].lpfn = visible_pfn;