Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\kvm.c Create Date:2022-07-28 08:44:42
Last Modify:2020-03-16 21:33:46 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:kvm_pv_disable_apf

Proto:static void kvm_pv_disable_apf(void)

Type:void

Parameter:Nothing

345  If Not Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(enabled) Then Return
348  wrmsrl(MSR_KVM_ASYNC_PF_EN, 0)
349  __this_cpu_write(enabled, 0)
351  printk(formational "Unregister pv shared memory for cpu %d\n", smp_processor_id())
Caller
NameDescribe
kvm_pv_guest_cpu_reboot