GEN6_PMIER
reg = GEN6_PMIER;
GEN6_PMIER, \
pm_ier = intel_uncore_read(uncore, GEN6_PMIER);
s->pm_ier = intel_uncore_read(uncore, GEN6_PMIER);
intel_uncore_write(uncore, GEN6_PMIER, s->pm_ier);