GIC_PRIO_IRQOFF
gic_write_pmr(GIC_PRIO_IRQOFF);
(read_sysreg_s(SYS_ICC_PMR_EL1) == (GIC_PRIO_IRQOFF |
pmr = GIC_PRIO_IRQOFF;
WARN_ON_ONCE(pmr != GIC_PRIO_IRQON && pmr != GIC_PRIO_IRQOFF);
WARN_ON_ONCE(pmr != GIC_PRIO_IRQON && pmr != GIC_PRIO_IRQOFF);
write_sysreg_s(GIC_PRIO_IRQOFF, SYS_ICC_PMR_EL1);
gic_write_pmr(GIC_PRIO_IRQOFF);