linux-kernel - Re: [PATCH v1] cpu: Add missing check to cpuhp_smt

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Message-ID: <c65c1b18-be70-493f-ab1f-07af55902772@intel.com>
Date: Wed, 3 Sep 2025 11:00:35 -0700
From: Dave Hansen <dave.hansen@...el.com>
To: "Rafael J. Wysocki" <rafael@...nel.org>
Cc: Linux PM <linux-pm@...r.kernel.org>, Thomas Gleixner
 <tglx@...utronix.de>, LKML <linux-kernel@...r.kernel.org>,
 Peter Zijlstra <peterz@...radead.org>,
 Christian Loehle <christian.loehle@....com>,
 Dave Hansen <dave.hansen@...ux.intel.com>,
 the arch/x86 maintainers <x86@...nel.org>
Subject: Re: [PATCH v1] cpu: Add missing check to cpuhp_smt_enable()

I munged the changelog up a bit:

> https://git.kernel.org/pub/scm/linux/kernel/git/daveh/devel.git/commit/?h=testme&id=13f107f882bb5

I hope that looks better to everyone.

I also went looking at this assuming that it was x86-specific. I'd
appreciate a quick head nod from Thomas or Peter on this before I push
it anywhere, though.