linux-kernel - Re: [tip: x86/urgent] x86/acpi: Don't limit CPUs to 1 for Xen PV guests due to disabled ACPI

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Message-ID: <87o6x7ujed.ffs@tglx>
Date: Tue, 08 Apr 2025 10:50:18 +0200
From: Thomas Gleixner <tglx@...utronix.de>
To: Petr Vaněk <arkamar@...as.cz>
Cc: x86@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: [tip: x86/urgent] x86/acpi: Don't limit CPUs to 1 for Xen PV
 guests due to disabled ACPI

On Tue, Apr 08 2025 at 08:19, Petr Vaněk wrote:
> On Mon, Apr 07, 2025 at 02:44:29PM -0000, tip-bot2 for Petr Vaněk wrote:
>> The following commit has been merged into the x86/urgent branch of tip:
>> 
>> Commit-ID:     8b37357a78d7fa13d88ea822b35b40137da1c85e
>> Gitweb:        https://git.kernel.org/tip/8b37357a78d7fa13d88ea822b35b40137da1c85e
>> Author:        Petr Vaněk <arkamar@...as.cz>
>> AuthorDate:    Mon, 07 Apr 2025 15:24:27 +02:00
>> Committer:     Thomas Gleixner <tglx@...utronix.de>
>> CommitterDate: Mon, 07 Apr 2025 16:35:21 +02:00
>> 
>> x86/acpi: Don't limit CPUs to 1 for Xen PV guests due to disabled ACPI
>
> Thank you for accepting the patch.
>
> Out of curiosity, why did you remove the Cc: stable@...r.kernel.org
> trailer? I thought it should be backported as it is a regression.

Accidentally. Ooops.

The stable bot should pick it up nevertheless because of the Fixes tag
once it hit Linus tree. If it does not after a week or so, please send a
backport request to the stable folks.

Thanks,

        tglx