From: Thomas Gleixner <tglx@linutronix.de>
To: Christian Heusel <christian@heusel.eu>
Cc: Peter Schneider <pschneider1968@googlemail.com>,
LKML <linux-kernel@vger.kernel.org>,
x86@kernel.org, stable@vger.kernel.org,
regressions@lists.linux.dev
Subject: Re: Kernel 6.9 regression: X86: Bogus messages from topology detection
Date: Fri, 31 May 2024 10:48:04 +0200 [thread overview]
Message-ID: <87cyp28j0b.ffs@tglx> (raw)
In-Reply-To: <20ec1c1a-b804-408f-b279-853579bffc24@heusel.eu>
Christian!
On Fri, May 31 2024 at 10:16, Christian Heusel wrote:
>> One of the reporters in the Arch Bugtracker with an Intel Core i7-7700k
>> has tested a modified version of this fix[0] with the static change
>> reversed on top of the 6.9.2 stable kernel and reports that the patch
>> does not fix the issue for them. I have attached their output for the
>> patched (dmesg6.9.2-1.5.log) and nonpatched (dmesg6.9.2-1.log) kernel.
>>
>> Should we also get them to test the mainline version or do you need any
>> other debug output?
Can I get:
- dmesg from 6.8.y kernel
- output of cpuid -r
- content of /sys/kernel/debug/x86/topo/cpus/* (on 6.9.y)
please?
Thanks,
tglx
next prev parent reply other threads:[~2024-05-31 8:48 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-27 7:29 Kernel 6.9 regression: X86: Bogus messages from topology detection Peter Schneider
2024-05-27 13:14 ` Thomas Gleixner
2024-05-27 20:49 ` Thomas Gleixner
2024-05-27 21:06 ` Peter Schneider
2024-05-27 21:15 ` Peter Schneider
2024-05-27 21:34 ` Christian Heusel
2024-05-30 8:30 ` Thomas Gleixner
2024-05-30 10:06 ` Peter Schneider
2024-05-30 13:35 ` Thomas Gleixner
2024-05-30 15:53 ` Thomas Gleixner
2024-05-30 16:24 ` Thomas Gleixner
2024-05-31 6:52 ` Peter Schneider
2024-05-31 8:33 ` Thomas Gleixner
2024-05-31 8:42 ` Thomas Gleixner
2024-05-31 9:41 ` Peter Schneider
2024-05-31 10:07 ` Thomas Gleixner
2024-05-31 10:22 ` Peter Schneider
2024-06-01 7:06 ` Linux regression tracking (Thorsten Leemhuis)
2024-06-01 7:20 ` Thomas Gleixner
2024-06-01 7:25 ` Linux regression tracking (Thorsten Leemhuis)
2024-05-31 8:13 ` Christian Heusel
2024-05-31 8:16 ` Christian Heusel
2024-05-31 8:48 ` Thomas Gleixner [this message]
2024-05-31 9:11 ` Thomas Gleixner
2024-05-31 13:08 ` Christian Heusel
2024-05-31 13:42 ` Thomas Gleixner
2024-05-31 14:29 ` Christian Heusel
2024-05-31 15:25 ` Thomas Gleixner
2024-05-31 11:06 ` Thomas Gleixner
2024-05-31 19:02 ` [tip: x86/urgent] x86/topology/intel: Unlock CPUID before evaluating anything tip-bot2 for Thomas Gleixner
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