RADEON_ACC_REQ_TV1 3478 drivers/gpu/drm/radeon/radeon_combios.c 			bios_5_scratch |= RADEON_ACC_REQ_TV1;
RADEON_ACC_REQ_TV1 3483 drivers/gpu/drm/radeon/radeon_combios.c 			bios_5_scratch &= ~RADEON_ACC_REQ_TV1;