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Searched refs:daif (Results 1 – 7 of 7) sorted by relevance

/linux/arch/arm64/include/asm/
H A Dcpuidle.h19 c->daif_bits = read_sysreg(daif); \
21 daif); \
32 write_sysreg(c->daif_bits, daif); \
H A Defi.h59 ((void)((state_flags) = read_sysreg(daif)))
61 #define arch_efi_restore_flags(state_flags) write_sysreg(state_flags, daif)
H A Dirqflags.h82 return read_sysreg(daif); in __daif_local_save_flags()
175 write_sysreg(flags, daif); in __daif_local_irq_restore()
/linux/arch/arm64/kernel/
H A Dirq.c134 WARN_ON(read_sysreg(daif) & PSR_A_BIT); in init_IRQ()
H A Dentry-common.c289 if (system_uses_irq_prio_masking() && read_sysreg(daif)) in arm64_preempt_schedule_irq()
570 write_sysreg(DAIF_PROCCTX_NOIRQ, daif); in el1_interrupt()
823 write_sysreg(DAIF_PROCCTX_NOIRQ, daif); in el0_interrupt()
H A Dsmp.c191 cpuflags = read_sysreg(daif); in init_gic_priority_masking()
/linux/arch/arm64/mm/
H A Dmmu.c1531 unsigned long daif; in __cpu_replace_ttbr1() local
1547 daif = local_daif_save(); in __cpu_replace_ttbr1()
1549 local_daif_restore(daif); in __cpu_replace_ttbr1()