On Tue, Feb 25, 2025, Yan Zhao wrote:
> On Mon, Feb 24, 2025 at 03:55:39PM -0800, Sean Christopherson wrote:
> > Don't load (and then put) a vCPU when unloading its MMU during VM
> > destruction, as nothing in kvm_mmu_unload() accesses vCPU state beyond the
> > root page/address of each MMU, i.e. c
On Mon, Feb 24, 2025 at 03:55:39PM -0800, Sean Christopherson wrote:
> Don't load (and then put) a vCPU when unloading its MMU during VM
> destruction, as nothing in kvm_mmu_unload() accesses vCPU state beyond the
> root page/address of each MMU, i.e. can't possible need to run with the
> vCPU load
Don't load (and then put) a vCPU when unloading its MMU during VM
destruction, as nothing in kvm_mmu_unload() accesses vCPU state beyond the
root page/address of each MMU, i.e. can't possible need to run with the
vCPU loaded.
Signed-off-by: Sean Christopherson
---
arch/x86/kvm/x86.c | 9 +---
