From: Thomas Gleixner <tglx@linutronix.de>
To: Lyude Paul <lyude@redhat.com>, Borislav Petkov <bp@alien8.de>
Cc: x86@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: Early boot regression from f0551af0213 ("x86/topology: Ignore non-present APIC IDs in a present package")
Date: Thu, 25 Apr 2024 04:11:16 +0200 [thread overview]
Message-ID: <87edautcmz.ffs@tglx> (raw)
In-Reply-To: <3a0afe545747e5314a9cb6bbaa9ce90b259ddfac.camel@redhat.com>
Lyude!
On Wed, Apr 24 2024 at 16:56, Lyude Paul wrote:
> On Sat, 2024-04-20 at 00:15 +0200, Thomas Gleixner wrote:
> Lyude is fine BTW :P (I get the confusion though, Paul is usually not a
> last name lol)
:)
> Anyway - unfortunately it doesn't seem like this patch helps :s, I'm
> still not seeing any difference and the backtrace I'm seeing at early
> boot looks the same. Any more information I can provide?
Can you please boot a kernel with the commit in question reverted and
add 'possible_cpus=8' to the kernel command line?
In theory this should fail too.
Thanks,
tglx
next prev parent reply other threads:[~2024-04-25 2:11 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-17 21:21 Early boot regression from f0551af0213 ("x86/topology: Ignore non-present APIC IDs in a present package") Lyude Paul
2024-04-18 8:27 ` Borislav Petkov
2024-04-18 17:20 ` Lyude Paul
2024-04-18 19:13 ` Thomas Gleixner
2024-04-19 5:37 ` Thomas Gleixner
2024-04-19 17:38 ` Lyude Paul
2024-04-19 22:15 ` Thomas Gleixner
2024-04-23 17:09 ` Thomas Gleixner
2024-04-24 20:56 ` Lyude Paul
2024-04-25 2:11 ` Thomas Gleixner [this message]
2024-04-25 15:56 ` Lyude Paul
2024-04-25 21:42 ` Thomas Gleixner
2024-05-02 10:33 ` Mario Limonciello
2024-05-08 8:38 ` Linux regression tracking (Thorsten Leemhuis)
2024-05-08 10:30 ` Thomas Gleixner
2024-05-08 21:02 ` Lyude Paul
2024-05-08 23:21 ` Lyude Paul
2024-05-13 14:08 ` Thomas Gleixner
2024-05-13 23:18 ` Lyude Paul
2024-05-13 23:32 ` Lyude Paul
2024-05-14 8:25 ` Thomas Gleixner
2024-05-15 23:15 ` Lyude Paul
2024-05-16 13:38 ` Thomas Gleixner
2024-05-22 19:35 ` Lyude Paul
2024-05-22 22:12 ` Thomas Gleixner
2024-05-23 5:20 ` Linux regression tracking (Thorsten Leemhuis)
2024-05-23 10:47 ` Thomas Gleixner
2024-05-28 22:43 ` Thomas Gleixner
2024-06-03 16:22 ` Lyude Paul
2024-06-05 23:15 ` Lyude Paul
2024-06-06 9:50 ` Thomas Gleixner
2024-05-09 19:22 ` Lyude Paul
2024-05-08 21:47 ` Thomas Gleixner
2024-05-08 22:09 ` Mario Limonciello
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