Symbol: AMDGPU_IS_GFXHUB
sys/dev/pci/drm/amd/amdgpu/amdgpu_vm.c
3252
if (AMDGPU_IS_GFXHUB(vmhub)) {
sys/dev/pci/drm/amd/amdgpu/mes_v12_0.c
954
if (AMDGPU_IS_GFXHUB(id))