From 02f1b0b736606f9870595b3089d9c124f9da8be9 Mon Sep 17 00:00:00 2001 From: Chao Gao Date: Wed, 24 May 2023 14:16:32 +0800 Subject: [PATCH] KVM: x86: Correct the name for skipping VMENTER l1d flush There is no VMENTER_L1D_FLUSH_NESTED_VM. It should be ARCH_CAP_SKIP_VMENTRY_L1DFLUSH. Signed-off-by: Chao Gao Reviewed-by: Xiaoyao Li Link: https://lore.kernel.org/r/20230524061634.54141-3-chao.gao@intel.com Signed-off-by: Sean Christopherson --- arch/x86/kvm/x86.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 5ad55ef71433..7c7be4815eaa 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -1631,7 +1631,7 @@ static u64 kvm_get_arch_capabilities(void) * If we're doing cache flushes (either "always" or "cond") * we will do one whenever the guest does a vmlaunch/vmresume. * If an outer hypervisor is doing the cache flush for us - * (VMENTER_L1D_FLUSH_NESTED_VM), we can safely pass that + * (ARCH_CAP_SKIP_VMENTRY_L1DFLUSH), we can safely pass that * capability to the guest too, and if EPT is disabled we're not * vulnerable. Overall, only VMENTER_L1D_FLUSH_NEVER will * require a nested hypervisor to do a flush of its own. -- 2.11.0