From: Thomas Gleixner <tglx@linutronix.de>
To: Laura Nao <laura.nao@collabora.com>
Cc: kernel@collabora.com, laura.nao@collabora.com,
linux-kernel@vger.kernel.org, regressions@leemhuis.info,
regressions@lists.linux.dev, x86@kernel.org
Subject: Re: [REGRESSION] mainline boot regression on AMD Stoney Ridge Chromebooks
Date: Fri, 05 Apr 2024 10:42:50 +0200 [thread overview]
Message-ID: <877chc9p4l.ffs@tglx> (raw)
In-Reply-To: <20240405081415.15170-1-laura.nao@collabora.com>
Laura!
On Fri, Apr 05 2024 at 10:14, Laura Nao wrote:
> On 4/4/24 22:05, Thomas Gleixner wrote:
>> Can I get the /proc/cpuinfo output please?
>
> Here are more logs from the same device running v6.8:
> - cpuid -r: https://pastebin.com/raw/YmDrnw06
> - cpuinfo: https://pastebin.com/raw/Ki0vwdDE
Thanks for the info. I'm still not seing why that wouldn't work.
As the machine seems to have a serial port, can you please replace
'earlycon' with 'earlyprintk=ttyS0,115200' on the command line and see
whether that gives some output. I'm not sure that the current 'earlycon'
has the same effect.
Thanks,
Thomas
next prev parent reply other threads:[~2024-04-05 8:42 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-22 17:52 [REGRESSION] mainline boot regression on AMD Stoney Ridge Chromebooks Laura Nao
2024-03-28 9:44 ` Laura Nao
2024-03-28 11:50 ` Laura Nao
2024-04-04 8:24 ` Linux regression tracking (Thorsten Leemhuis)
2024-04-04 9:26 ` Laura Nao
2024-04-04 13:01 ` Thomas Gleixner
2024-04-04 13:05 ` Thomas Gleixner
2024-04-04 15:23 ` Laura Nao
2024-04-04 16:14 ` Thomas Gleixner
2024-04-04 18:06 ` Thomas Gleixner
2024-04-04 19:14 ` Thomas Gleixner
2024-04-04 20:05 ` Thomas Gleixner
2024-04-05 8:14 ` Laura Nao
2024-04-05 8:42 ` Thomas Gleixner [this message]
2024-04-05 10:32 ` Laura Nao
2024-04-05 13:38 ` Thomas Gleixner
2024-04-05 13:58 ` Laura Nao
2024-04-05 14:59 ` Thomas Gleixner
2024-04-08 8:20 ` Thomas Gleixner
2024-04-08 11:06 ` Laura Nao
2024-04-08 14:19 ` Thomas Gleixner
2024-04-09 10:07 ` Laura Nao
2024-04-09 12:25 ` Thomas Gleixner
2024-04-10 8:15 ` Laura Nao
2024-04-10 13:57 ` Thomas Gleixner
2024-04-10 16:11 ` Laura Nao
2024-04-10 19:34 ` Thomas Gleixner
2024-04-10 19:45 ` [patch 0/2] x86/cpu/amd: Fixup the topology rework fallout Thomas Gleixner
2024-04-10 19:45 ` [patch 1/2] x86/cpu/amd: Make the CPUID 0x80000008 parser correct Thomas Gleixner
2024-04-11 12:45 ` [tip: x86/urgent] " tip-bot2 for Thomas Gleixner
2024-04-12 10:12 ` tip-bot2 for Thomas Gleixner
2024-04-10 19:45 ` [patch 2/2] x86/cpu/amd: Make the NODEID_MSR union actually work Thomas Gleixner
2024-04-11 12:45 ` [tip: x86/urgent] " tip-bot2 for Thomas Gleixner
2024-04-12 10:12 ` tip-bot2 for Thomas Gleixner
2024-04-11 11:27 ` [patch 0/2] x86/cpu/amd: Fixup the topology rework fallout Laura Nao
2024-04-11 11:37 ` Linux regression tracking (Thorsten Leemhuis)
2024-04-11 12:14 ` Thomas Gleixner
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