GEN6_RC_STATE
rc6->bios_rc_state = intel_uncore_read(uncore, GEN6_RC_STATE);
rc_sw_target = intel_uncore_read(uncore, GEN6_RC_STATE);
intel_uncore_write_fw(uncore, GEN6_RC_STATE, 0);
intel_uncore_write_fw(uncore, GEN6_RC_STATE, target << RC_SW_TARGET_STATE_SHIFT);
intel_uncore_write_fw(uncore, GEN6_RC_STATE, rc6->bios_rc_state);
intel_uncore_read_fw(gt->uncore, GEN6_RC_STATE),
MMIO_DH(GEN6_RC_STATE, D_ALL, NULL, NULL);
MMIO_D(GEN6_RC_STATE);