From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55])
	(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
	(No client certificate requested)
	by smtp.subspace.kernel.org (Postfix) with ESMTPS id 786AA1BC46
	for <linux-kernel@vger.kernel.org>; Thu,  4 Apr 2024 16:14:32 +0000 (UTC)
Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55
ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;
	t=1712247274; cv=none; b=oYzTujkyNBlBcwQNEq2YlzInvOMMFDvinPfVW/DS01pyOI0jc0CjzudbVw3LdS/2n/OonPrIsYbb237AFm1n4ClX31jKiTc9/gfF9rlD/53Fq3MJ8DW8dHpegiDtGJzDnYeYFzxIXCswNHziS7NDER0CYwVWEqI09NZKFZOKiCE=
ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org;
	s=arc-20240116; t=1712247274; c=relaxed/simple;
	bh=zQIu0W+9tdYoBo5T+slKZD8LMHqeZZgVgPHuv1ZgG/0=;
	h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID:
	 MIME-Version:Content-Type; b=FA7Kbdd2yUOrN+3V+t5Y6erml5s+s1ggg1HDoyTHtwDc25B7AKS81lUdCc5SKW5OYdZV8knig3ll6plaTslDqtOejwarxxbsdyS1UdwviOma+cMd3EPeaCV++qM3CtMbrok1X8pRQj7DC6mAZ9KXxObFeJOeqL10TRerDTJzMJk=
ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=X0iUeh8p; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=n9Ky/D2N; arc=none smtp.client-ip=193.142.43.55
Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de
Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de
Authentication-Results: smtp.subspace.kernel.org;
	dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="X0iUeh8p";
	dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="n9Ky/D2N"
From: Thomas Gleixner <tglx@linutronix.de>
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de;
	s=2020; t=1712247270;
	h=from:from:reply-to:subject:subject:date:date:message-id:message-id:
	 to:to:cc:cc:mime-version:mime-version:content-type:content-type:
	 in-reply-to:in-reply-to:references:references;
	bh=OGS/44FU5GIZLtaLg0w/7PHFNSThm+pNn7jES6aXJuY=;
	b=X0iUeh8pWpCS8duV5Y428mGvbebbynLG7B3UpxtjFBZTSPubH13lV4alGWThaypltwE6FC
	jujEHtP7JKFgnh7qL8xvm3oo0jhTD/1WbuHAR+fprlo/ShpHjWaKXIukXY+dS//bkq4ydK
	62T7oY84f61D+KWyAdoWcR/gL2nbAWDXON5SEVID5TRwgYgEt2WHKABGrsrh1etaYDVCTR
	eDoUOWp6vKdcn1N7WKPuY451UoUFVWD5S1Zlb8rM6pLodiLIOT3LkH1yvrxH7aIKS5eZqW
	f1BYT8UA/UKlnnSdfCFNNeKN3vPfmTsp0KenXCXzWyZ170O+J/DyN0KIpeplyg==
DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de;
	s=2020e; t=1712247270;
	h=from:from:reply-to:subject:subject:date:date:message-id:message-id:
	 to:to:cc:cc:mime-version:mime-version:content-type:content-type:
	 in-reply-to:in-reply-to:references:references;
	bh=OGS/44FU5GIZLtaLg0w/7PHFNSThm+pNn7jES6aXJuY=;
	b=n9Ky/D2Ntwy8PG7Vns5taE92H5P268YAEDjBMMcaf9d+MuAbMwqmd3i7oJwXlyo34U9c3b
	SI0NkQKVyJdXIYAQ==
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
In-Reply-To: <20240404152317.464796-1-laura.nao@collabora.com>
References: <874jchb7na.ffs@tglx>
 <20240404152317.464796-1-laura.nao@collabora.com>
Date: Thu, 04 Apr 2024 18:14:30 +0200
Message-ID: <87sf019kbd.ffs@tglx>
Precedence: bulk
X-Mailing-List: linux-kernel@vger.kernel.org
List-Id: <linux-kernel.vger.kernel.org>
List-Subscribe: <mailto:linux-kernel+subscribe@vger.kernel.org>
List-Unsubscribe: <mailto:linux-kernel+unsubscribe@vger.kernel.org>
MIME-Version: 1.0
Content-Type: text/plain

Laura!

On Thu, Apr 04 2024 at 17:23, Laura Nao wrote:
> On 4/4/24 15:05, Thomas Gleixner wrote:
>> Can you please provide a boot dmesg from a 6.8 kernel and the output of
>> 'cpuid' ?
>
> Sure, here's the output from an Acer Chromebook Spin 311 R721T device:
> - kernel log: https://pastebin.com/raw/NNbeJupE
> - cpuid output: https://pastebin.com/raw/ThmGqnqG

Thanks for the quick response.

Can you please provide 'cpuid -r' output too as 'cpuid' does a few
tweaks to the raw data and it's hard to match it back to the code.

Thanks,

        tglx