linux-kernel - Re: [PATCH 2/2] KVM: x86: selftests: add an L1TF exploit test

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Message-ID: <DDHB06W60S97.3GDEC7DRZFQEJ@google.com>
Date: Mon, 13 Oct 2025 15:36:16 +0000
From: Brendan Jackman <jackmanb@...gle.com>
To: Brendan Jackman <jackmanb@...gle.com>, Shuah Khan <shuah@...nel.org>, 
	Paolo Bonzini <pbonzini@...hat.com>, Sean Christopherson <seanjc@...gle.com>
Cc: Alexandra Sandulescu <aesa@...gle.com>, Thomas Gleixner <tglx@...utronix.de>, 
	Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>, 
	Dave Hansen <dave.hansen@...ux.intel.com>, <x86@...nel.org>, 
	<linux-kselftest@...r.kernel.org>, <linux-kernel@...r.kernel.org>, 
	<kvm@...r.kernel.org>
Subject: Re: [PATCH 2/2] KVM: x86: selftests: add an L1TF exploit test

On Mon Oct 13, 2025 at 3:13 PM UTC, Brendan Jackman wrote:
> The test requirements are: the machine is vulnerable to L1TF and the
> helper kernel module is loaded prior to the test execution.
> The test should pass when the kernel enables asi (asi=on). 

Agh, sorry, I missed a bit when scrubbing the commit message, there
should not be mentions of ASI in here.