linux-kernel - Re: [PATCH v4 03/36] x86/bugs: Restructure mmio mitigation

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Message-ID: <20250325113142.GAZ-KUHnzOOSRX20y5@fat_crate.local>
Date: Tue, 25 Mar 2025 12:31:42 +0100
From: Borislav Petkov <bp@...en8.de>
To: Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
Cc: David Kaplan <david.kaplan@....com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Peter Zijlstra <peterz@...radead.org>,
	Josh Poimboeuf <jpoimboe@...nel.org>,
	Ingo Molnar <mingo@...hat.com>,
	Dave Hansen <dave.hansen@...ux.intel.com>, x86@...nel.org,
	"H . Peter Anvin" <hpa@...or.com>, linux-kernel@...r.kernel.org,
	Brendan Jackman <jackmanb@...gle.com>,
	Derek Manwaring <derekmn@...zon.com>,
	Andrew Cooper <andrew.cooper3@...rix.com>
Subject: Re: [PATCH v4 03/36] x86/bugs: Restructure mmio mitigation

On Mon, Mar 24, 2025 at 10:41:15AM -0700, Pawan Gupta wrote:
> "Unknown" status reporting was requested by Andrew Cooper. I am not able to
> find that conversation though. IIRC, the reason was out-of-service CPUs
> were not tested for the presence of vulnerability. Adding Andrew to Cc.

Right, except we don't do that for other vulns... let's wait for him to
respond though...

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette