GEN6_UCGCTL1
intel_uncore_rmw(uncore, GEN6_UCGCTL1,
intel_uncore_rmw(uncore, GEN6_UCGCTL1,
intel_uncore_write(&i915->uncore, GEN6_UCGCTL1,
intel_uncore_read(&i915->uncore, GEN6_UCGCTL1) |
intel_uncore_rmw(&i915->uncore, GEN6_UCGCTL1,
intel_uncore_rmw(&i915->uncore, GEN6_UCGCTL1, 0, GEN6_EU_TCUNIT_CLOCK_GATE_DISABLE);
intel_uncore_rmw(&i915->uncore, GEN6_UCGCTL1, 0, GEN6_CSUNIT_CLOCK_GATE_DISABLE);
MMIO_D(GEN6_UCGCTL1);
s->ucgctl1 = intel_uncore_read(uncore, GEN6_UCGCTL1);
intel_uncore_write(uncore, GEN6_UCGCTL1, s->ucgctl1);