Symbol: amdgpu_get_bios
sys/dev/pci/drm/amd/amdgpu/amdgpu.h
425
bool amdgpu_get_bios(struct amdgpu_device *adev);
sys/dev/pci/drm/amd/amdgpu/amdgpu_device.c
2949
if (!amdgpu_get_bios(adev) && !optional)