From: Thomas Gleixner <tglx@linutronix.de>
To: Lyude Paul <lyude@redhat.com>,
"Linux regression tracking (Thorsten Leemhuis)"
<regressions@leemhuis.info>
Cc: x86@kernel.org, linux-kernel@vger.kernel.org,
Mario Limonciello <mario.limonciello@amd.com>,
Borislav Petkov <bp@alien8.de>,
Linux kernel regressions list <regressions@lists.linux.dev>
Subject: Re: Early boot regression from f0551af0213 ("x86/topology: Ignore non-present APIC IDs in a present package")
Date: Tue, 14 May 2024 10:25:01 +0200 [thread overview]
Message-ID: <87bk58n6le.ffs@tglx> (raw)
In-Reply-To: <97bd95480a8b9951edc9ee2d2648d1b9c574e3b0.camel@redhat.com>
Lyude!
On Mon, May 13 2024 at 19:32, Lyude Paul wrote:
> Oh! I am not sure what changed, but I realized that you might also want to see
> the serial output from the debugging patch that you had sent me a while ago.
> So I just built that against the 6.9 kernel and it actually seems to boot
> without needing me to pass intremap=off. So it seems like that might actually
> be a fix!
Which one of the debug patches did you use?
>> Yes - it still boots. As well I finally got the serial console adapter in, but
>> I don't see any additional output:
That's fine, but now I can provide you debug patches which dump
information during early boot.
Can you please provide the output of 'cpuid -r' ?
Thanks,
tglx
next prev parent reply other threads:[~2024-05-14 8:25 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
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 [this message]
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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