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Searched refs:wfe (Results 1 – 24 of 24) sorted by relevance

/linux/arch/arm/include/asm/
A Dbarrier.h12 #define wfe() __asm__ __volatile__ ("wfe" : : : "memory") macro
15 #define wfe() do { } while (0) macro
A Dmcs_spinlock.h14 wfe(); \
A Dspinlock.h74 wfe(); in arch_spin_lock()
/linux/arch/arm64/lib/
A Ddelay.c35 wfe(); in __delay()
/linux/arch/arm/mach-rockchip/
A Dsleep.S27 wfe
/linux/arch/arm64/kernel/
A Dhead.S619 wfe
666 wfe
734 1: wfe
747 wfe
/linux/arch/arm64/include/asm/
A Dsmp.h109 wfe(); in cpu_park_loop()
A Dbarrier.h18 #define wfe() asm volatile("wfe" : : : "memory") macro
/linux/arch/arm/common/
A Dmcpm_head.S62 wfe
132 wfe
A Dmcpm_entry.c115 wfe(); in __mcpm_outbound_enter_critical()
A DbL_switcher.c102 wfe(); in bL_do_switch()
/linux/arch/arm/kernel/
A Dmachine_kexec.c91 wfe(); in machine_crash_nonpanic_core()
A Dsmp.c614 wfe(); in ipi_cpu_stop()
/linux/arch/arm64/mm/
A Dproc.S254 1: wfe
377 1: wfe
/linux/Documentation/translations/zh_CN/arm64/
A Dbooting.txt225 包含在保留区中)。可通过插入 wfe 指令来降低忙循环开销,而主 CPU 将
/linux/arch/arm64/kvm/hyp/nvhe/
A Dhyp-init.S178 1: wfe
/linux/Documentation/translations/zh_TW/arm64/
A Dbooting.txt229 包含在保留區中)。可通過插入 wfe 指令來降低忙循環開銷,而主 CPU 將
/linux/drivers/clocksource/
A DKconfig300 executing the wfe instruction at a frequency represented as a
304 The main use of the event stream is wfe-based timeouts of userspace
306 on wfe to safeguard against any programming errors in case an expected
/linux/arch/arm/mach-omap2/
A Dprm_common.c524 wfe(); in omap_prm_reset_system()
/linux/arch/arm/mach-tegra/
A Dsleep-tegra20.S337 wfe /* CPU should be power gated here */
A Dsleep-tegra30.S220 moveq r4, #(1 << 4) @ wfe bitmap
230 subs r3, r3, #1 @ delay as a part of wfe war.
/linux/drivers/iommu/arm/arm-smmu-v3/
A Darm-smmu-v3.h540 bool wfe; member
A Darm-smmu-v3.c187 qp->wfe = !!(smmu->features & ARM_SMMU_FEAT_SEV); in queue_poll_init()
196 if (qp->wfe) { in queue_poll()
197 wfe(); in queue_poll()
632 qp.wfe = false; in __arm_smmu_cmdq_poll_until_msi()
/linux/Documentation/arm64/
A Dbooting.rst378 contained in the reserved region. A wfe instruction may be inserted

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