Symbol: ATOM_S2_DEVICE_DPMS_STATE
sys/dev/pci/drm/amd/amdgpu/amdgpu_atombios.c
1591
bios_2_scratch &= ~ATOM_S2_DEVICE_DPMS_STATE;
sys/dev/pci/drm/radeon/radeon_atombios.c
4103
bios_2_scratch &= ~ATOM_S2_DEVICE_DPMS_STATE;