Re: [PATCH v2] KVM: nVMX: Service local TLB flushes on failed nested VM-Enter

[Sean Christopherson]

On Wed, 22 Jul 2026 23:01:28 +0000, Yosry Ahmed wrote:
> KVM services local TLB flushes on "full" nested VM-Exits (through
> __nested_vmx_vmexit()), but not if a nested VM-Enter fails (e.g. due to
> failed VMCS checks in nested_vmx_enter_non_root_mode()).
> 
> However, it is possible that KVM had queued TLB flushes that need to be
> performed, even if the nested VM-Enter was not successful. For example,
> if VPID is disabled for L2 (via nested_vmx_transition_tlb_flush(), or if
> via the MSR load lists, as the SDM says:
> 
> [...]

Applied to kvm-x86 vmx, thanks!

[1/1] KVM: nVMX: Service local TLB flushes on failed nested VM-Enter
      https://github.com/kvm-x86/linux/commit/05a0b701d108

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