[PATCH OLK-5.10 v2 0/2] kvm: debugfs: some improvement for

From: chenjiajun chenjiajun8@huawei.com

virt inclusion category: feature bugzilla: 46853 CVE: NA

some improvement for vcpu_stat: 1. Add fastpath kvm exit handles to vcpu_stat, avoid the big deviation between the statistical data and the actual scene. 2. Export preemption timer kvm exits to statistical data.

-- ChangeList: v2: move preemption timer exits to the end of vcpu_stat

v1: kvm: debugfs: some improvement for vcpu_stat

chenjiajun (2): kvm: debugfs: add fastpath msr_wr exits to debugfs statistics kvm: debugfs: add EXIT_REASON_PREEMPTION_TIMER to vcpu_stat

arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kvm/vmx/vmx.c | 3 +++ arch/x86/kvm/x86.c | 1 + 3 files changed, 5 insertions(+)