Re: [PATCH v2] KVM: x86: Rate-limit global clock updates on vCPU load
From: Sean Christopherson
Date: Mon May 18 2026 - 20:41:14 EST
On Thu, 09 Apr 2026 22:22:26 +0800, Lei Chen wrote:
> commit 446fcce2a52b ("Revert "x86: kvm: rate-limit global clock updates"")
> dropped the rate limiting for KVM_REQ_GLOBAL_CLOCK_UPDATE.
>
> As a result, kvm_arch_vcpu_load() can queue global clock update requests
> every time a vCPU is scheduled when the master clock is disabled or when
> the vCPU is loaded for the first time.
>
> [...]
Applied to kvm-x86 fixes, thanks!
[1/1] KVM: x86: Rate-limit global clock updates on vCPU load
https://github.com/kvm-x86/linux/commit/8fe2e698fce4
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https://github.com/kvm-x86/linux/tree/next