Searched refs:pcu_mbox (Results 1 – 1 of 1) sorted by relevance
2535 u32 rc6vids, pcu_mbox, rc6_mask = 0; in gen6_enable_rps() local2643 pcu_mbox = 0; in gen6_enable_rps()2644 ret = sandybridge_pcode_read(dev_priv, GEN6_READ_OC_PARAMS, &pcu_mbox); in gen6_enable_rps()2645 if (!ret && (pcu_mbox & (1<<31))) { /* OC supported */ in gen6_enable_rps()2648 (pcu_mbox & 0xff) * 50); in gen6_enable_rps()2649 dev_priv->rps.hw_max = pcu_mbox & 0xff; in gen6_enable_rps()