AGP aperture is deprecated and no longer functional. Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c index 6947b598e9b2..7ee91b66f761 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c @@ -745,6 +745,9 @@ static int gmc_v11_0_mc_init(struct amdgpu_device *adev) adev->gmc.gart_placement = AMDGPU_GART_PLACEMENT_LOW; else adev->gmc.gart_placement = AMDGPU_GART_PLACEMENT_HIGH; + /* AGP aperture is removed on GC11.5 */ + if (amdgpu_ip_version(adev, GC_HWIP, -2) >= IP_VERSION(11, 5, 0)) + adev->gmc.no_agp = true; gmc_v11_0_vram_gtt_location(adev, &adev->gmc); -- 2.41.0
