GEN6_RC6_THRESHOLD
intel_uncore_write_fw(uncore, GEN6_RC6_THRESHOLD, 37500); /* 37.5/125ms per EI */
intel_uncore_write_fw(uncore, GEN6_RC6_THRESHOLD, 625); /* 800us/1.28 for TO */
intel_uncore_write_fw(uncore, GEN6_RC6_THRESHOLD, 50000);
intel_uncore_write_fw(uncore, GEN6_RC6_THRESHOLD, 0x186);
intel_uncore_write_fw(uncore, GEN6_RC6_THRESHOLD, 0x557);
intel_uncore_write_fw(uncore, GEN6_RC6_THRESHOLD, 50000); /* 50/125ms per EI */
MMIO_D(GEN6_RC6_THRESHOLD);