From: Borislav Petkov <bp@alien8.de>
To: "H. Peter Anvin" <hpa@zytor.com>,
Maciej Wieczor-Retman <m.wieczorretman@pm.me>
Cc: Thomas Gleixner <tglx@kernel.org>, Ingo Molnar <mingo@redhat.com>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org, pawel.chmielewski@linux.intel.com,
Farrah Chen <farrah.chen@intel.com>,
Maciej Wieczor-Retman <maciej.wieczor-retman@intel.com>,
stable@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v5 1/3] x86/cpu: Clear feature bits disabled at compile-time
Date: Thu, 12 Feb 2026 21:51:37 +0000 [thread overview]
Message-ID: <A9F52EC5-EC74-43BB-BB3F-351F684BF5CE@alien8.de> (raw)
In-Reply-To: <E9F385CE-83B8-4088-B6FC-AB113F8DF55C@zytor.com>
On February 12, 2026 9:34:31 PM UTC, "H. Peter Anvin" <hpa@zytor.com> wrote:
>As the original author of the code I'm pretty sure that bug was always there.
So, we don't need to backport it anywhere, we change it now in 7.0 or whatever and so be it. We can backport a documentation patch if someone is really pounding on it beint precisely correct for whatever reason...
--
Small device. Typos and formatting crap
next prev parent reply other threads:[~2026-02-12 21:52 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-12 15:33 [PATCH v5 0/3] x86: Capability bits fix and required bits sanity check Maciej Wieczor-Retman
2026-02-12 15:34 ` [PATCH v5 1/3] x86/cpu: Clear feature bits disabled at compile-time Maciej Wieczor-Retman
2026-02-12 15:58 ` Borislav Petkov
2026-02-12 16:23 ` Maciej Wieczor-Retman
2026-02-12 21:34 ` H. Peter Anvin
2026-02-12 21:51 ` Borislav Petkov [this message]
2026-02-12 23:04 ` Sohil Mehta
2026-02-12 23:47 ` Borislav Petkov
2026-02-13 0:14 ` Sohil Mehta
2026-02-13 0:36 ` Sohil Mehta
2026-02-13 0:58 ` Borislav Petkov
2026-02-13 20:11 ` H. Peter Anvin
2026-02-12 15:35 ` [PATCH v5 2/3] x86/cpu: Check if feature string is non-zero Maciej Wieczor-Retman
2026-02-13 0:28 ` Sohil Mehta
2026-02-13 10:02 ` Maciej Wieczor-Retman
2026-02-13 18:22 ` Sohil Mehta
2026-02-13 19:10 ` Maciej Wieczor-Retman
2026-02-13 20:00 ` Sohil Mehta
2026-02-13 20:26 ` Maciej Wieczor-Retman
2026-02-13 20:15 ` H. Peter Anvin
2026-02-13 20:24 ` Maciej Wieczor-Retman
2026-02-12 15:35 ` [PATCH v5 3/3] x86/cpu: Required feature bits sanity check Maciej Wieczor-Retman
2026-02-13 20:17 ` H. Peter Anvin
2026-02-13 20:23 ` [PATCH v5 0/3] x86: Capability bits fix and required " H. Peter Anvin
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