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Date: Thu,  8 Feb 2024 16:22:47 -0800
In-Reply-To: <20231229022652.300095-1-chao.gao@intel.com>
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Message-ID: <170743816317.201922.997319442265850341.b4-ty@google.com>
Subject: Re: [PATCH] KVM: VMX: Report up-to-date exit qualification to userspace
From: Sean Christopherson <seanjc@google.com>
To: Sean Christopherson <seanjc@google.com>, kvm@vger.kernel.org, Chao Gao <chao.gao@intel.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>, Thomas Gleixner <tglx@linutronix.de>, 
	Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>, 
	Dave Hansen <dave.hansen@linux.intel.com>, x86@kernel.org, 
	"H. Peter Anvin" <hpa@zytor.com>, linux-kernel@vger.kernel.org
Content-Type: text/plain; charset="utf-8"

On Fri, 29 Dec 2023 10:26:52 +0800, Chao Gao wrote:
> Use vmx_get_exit_qual() to read the exit qualification.
> 
> vcpu->arch.exit_qualification is cached for EPT violation only and even
> for EPT violation, it is stale at this point because the up-to-date
> value is cached later in handle_ept_violation().
> 
> 
> [...]

Applied to kvm-x86 vmx, thanks!

[1/1] KVM: VMX: Report up-to-date exit qualification to userspace
      https://github.com/kvm-x86/linux/commit/d7f0a00e438d

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https://github.com/kvm-x86/linux/tree/next