linux-kernel - Re: [PATCH 1/2] x86: Use CPUID 0x8000001f to confirm SME availability

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <YgYeOjA1lLEiPEiL@zn.tnic>
Date:   Fri, 11 Feb 2022 09:28:42 +0100
From:   Borislav Petkov <bp@...en8.de>
To:     Mario Limonciello <mario.limonciello@....com>
Cc:     "maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)" <x86@...nel.org>,
        Kees Cook <keescook@...omium.org>,
        Thomas Lendacky <Thomas.Lendacky@....com>, hughsient@...il.com,
        Martin Fernandez <martin.fernandez@...ypsium.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] x86: Use CPUID 0x8000001f to confirm SME availability

On Thu, Feb 10, 2022 at 11:36:51PM -0600, Mario Limonciello wrote:
> An upcoming change will disable the X86 SME feature flag when the

Which "upcoming change"? When patches are part of the upstream kernel
tree, unclear references to something don't mean a thing - you need to
be more precise.

-- 
Regards/Gruss,
    Boris.

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