From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-42a9.mail.infomaniak.ch (smtp-42a9.mail.infomaniak.ch [84.16.66.169]) (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 84B5141D113 for ; Wed, 5 Aug 2026 22:54:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=84.16.66.169 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785970457; cv=none; b=Qzb01XSPYrV6lgqiRfsveQIpXEbMaDgtsOumMDaGYL9IOudkUFT1tAdSGrtkZ/vHO9zCq30nexmb+8ZJuQYGOrC9hGWxArzkKGG6pnBbfaTMWv7hCWFSFJK7fXAPwhMbBO73QRJfVwjmwAKw7y+AFuEi/brvIA6Oiwlrq7eVyYw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785970457; c=relaxed/simple; bh=oewnEe14kaB8XDm5GpkaVLZkIwiHqy+X0QsiWm4/w9o=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=DqEEae/iXGLqkgaHSHapvSURkP1CeAeeAxCX5el1+69r5TCGtUmwFql9D9gI9p4eipI2k5H8O95oZxwcFj8XQPAtRFtOh9omPW6vgBR80STeR30AklBVOeuSYM02uLmN5BbU+i0JVYD5h8i1JzrKTIPSbJ213tEzGSVtjLI0nz4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=gibson.sh; spf=pass smtp.mailfrom=gibson.sh; dkim=pass (2048-bit key) header.d=gibson.sh header.i=@gibson.sh header.b=RIuOM2rm; arc=none smtp.client-ip=84.16.66.169 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=gibson.sh Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gibson.sh Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gibson.sh header.i=@gibson.sh header.b="RIuOM2rm" Received: from smtp-4-0000.mail.infomaniak.ch (smtp-4-0000.mail.infomaniak.ch [10.7.10.107]) by smtp-4-3000.mail.infomaniak.ch (Postfix) with ESMTPS id 4hFm1W3LbmzZhn; Thu, 6 Aug 2026 00:54:07 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gibson.sh; s=20260228; t=1785970447; bh=wr9bTNYWG8k3rN54Rtif7YaEf7FLcyiOPBHegMBXBmA=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=RIuOM2rm3v5AXidPunWQmbk+hwmQyjrGZMQX0XAa6bGhgTCMsMrDGh49eKeWiSOR8 OGoblVAQ7efkVN9vz7+bfnhOMFBo44HVOU8QdHBYGOqUU4Z491YCdus6rgnouLneK8 9w4UFQcHfDEUWW42HXqqSKQgr+uM+46eSRYX3J5MTi3ijFimii7gT2g0gPUkGOdlOp 7cNucTvO/qpc9PFzBncYVbyFqfkzIO17ssVumJI883l5YEOaE89SCOt56nSTcJKrcC m2QYnVcceNmfIWuVu7yveq9P2ZoHmk14uDxBotn0L6lRnMGae9uPSpfDRWxQe7159k 6rCs3w3NBpwqw== Received: from unknown by smtp-4-0000.mail.infomaniak.ch (Postfix) with ESMTPA id 4hFm1T1lfZzQ3S; Thu, 6 Aug 2026 00:54:05 +0200 (CEST) Message-ID: <87aa8f40-2c99-4bbc-88f4-1ef6d54f3c60@gibson.sh> Date: Thu, 6 Aug 2026 00:54:04 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/2] Documentation/arch/x86/amd-debugging: Add section about delay_suspend To: Borislav Petkov , Mario Limonciello Cc: Thomas Gleixner , Ingo Molnar , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Jonathan Corbet , Shuah Khan , linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, =?UTF-8?Q?Ilpo_J=C3=A4rvinen?= References: <20260624124326.746525-1-daniel@gibson.sh> <20260624124326.746525-3-daniel@gibson.sh> <20260805224017.GCanO70QxPHpDxW2-c@fat_crate.local> Content-Language: en-US From: Daniel Gibson In-Reply-To: <20260805224017.GCanO70QxPHpDxW2-c@fat_crate.local> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Infomaniak-Routing: alpha On 06/08/2026 12:40 am, Borislav Petkov wrote: > On Thu, Aug 06, 2026 at 12:09:13AM +0200, Daniel Gibson wrote: >> any chance to get this merged? >> As the delay_suspend parameter for the amd_pmc module are in all the current >> stable kernels >= 6.6 now (6.6.147, 6.12.100 etc) it would be great if the >> documentation was also available. > > I'm not sure this belongs here. More likely on some wiki page or so, but not > in a document which talks about techniques how to debug AMD machines. > That document mainly talks about s2idle issues and lists issues that have been quirked in the past, so IMHO it fits there? Also, Mario Limonciello (of AMD) suggested documenting it there in: https://lore.kernel.org/platform-driver-x86/f86d9af4-6415-427a-9f4e-639b2ae6203e@kernel.org/ However, if there's a specific Wiki you think would be appropriate to document this in, I should probably document it there as well. Cheers, Daniel