From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 72D8A335BA; Thu, 13 Mar 2025 12:21:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741868506; cv=none; b=G3hvCu3nBuKZCs6Ym09Xpab7DSFU0b1uHRPWkY6l9ORvcmi06WFCU9qLZMmxJYAnlpla7sXeFWZRNSK4UanfgivKck8uJfCVyTdPxIEb3vV/Z9U0xk6T9I4OdzbgRmDT6wjGb6B/AT2lyGTSIkXPd/ln9sioDgn80+M9zDlZApM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741868506; c=relaxed/simple; bh=QufmZPS8ox6XEcE14PIgRsf+OlqSGddamexQokuBYxA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=fqt3pDJSf+mx/zUEaG5XpbMxH3MD0ie1edTYQvoUiyDzuZ5TtLtPy3TEQ2AEPs3Ug8Iv2LN7w1zgnZMD/HlYNnX5ufYE+we3lxG3R63XakI+Ce7mUUiBibuTN58+TrLqgY/pZs+GxNTxT0nojKEjaSu2durM8oRRDTIV13Fm6Y4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kQaer/FU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="kQaer/FU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4DC21C4CEDD; Thu, 13 Mar 2025 12:21:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741868506; bh=QufmZPS8ox6XEcE14PIgRsf+OlqSGddamexQokuBYxA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=kQaer/FU51ED/keQqTzTmhBCZOzp0ncteR9klAlqZafCk0PI/ZZPp7G9/7dYxD1/D iBaEtDuhyTfhuVIf7ETP+0xPlUUdyi5RQ/oDcqzluCQUU+1XWeUrCC6Rfd+Jt9D8FX 4XjKvKxOn0pAKAgvNallCLfLd6R8p0eWyRfAmh9s3aE2mj15bL4VTY39xFHUzFmTTL XUsjXTsSjJfpFC6guhJKpjEVRKwS3tywLKoFBnUlJ9rgYYGdCXjxCOX39j0VLc0p9y wWD8nu3p5AIOZ6wXIeqR14EHQaRR2Lmip2vd8EeWAHvw3TPgdHdEntZSJSYNYp7b83 H8h28d6PMoLbA== Date: Thu, 13 Mar 2025 13:21:40 +0100 From: Niklas Cassel To: Eric Cc: Hans de Goede , Salvatore Bonaccorso , Mario Limonciello , Christoph Hellwig , Mika Westerberg , Damien Le Moal , Jian-Hong Pan , regressions@lists.linux.dev, linux-kernel@vger.kernel.org, stable@vger.kernel.org, linux-ide@vger.kernel.org, Dieter Mummenschanz Subject: Re: Regression from 7627a0edef54 ("ata: ahci: Drop low power policy board type") on reboot (but not cold boot) Message-ID: References: <689f8224-f118-47f0-8ae0-a7377c6ff386@grabatoulnz.fr> <9c4a635a-ce9f-4ed9-9605-002947490c61@redhat.com> <383d5740-7740-4051-b39a-b8c74b035ec2@redhat.com> <9670400b-4723-4028-b5ae-5005ed3766c1@grabatoulnz.fr> <95783730-0a77-40a0-9933-509eaa0ba558@grabatoulnz.fr> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <95783730-0a77-40a0-9933-509eaa0ba558@grabatoulnz.fr> Hello Eric, On Wed, Mar 12, 2025 at 10:39:37PM +0100, Eric wrote: > > With the patch you asked me to test, the SSD is properly detected at reboot, > both by the UEFI and the kernel. Thanks a lot for testing! Interesting that DIPM is enabled on both, but only causes a problem on Samsung. Kind regards, Niklas