From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EAD94C3ABC5 for ; Wed, 14 May 2025 05:38:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=qQHwKiGMT38Q3X0R5RDhdq4t7FgY0sGXl64Sqvj3Yo0=; b=r/VJEmMXksgxJVfKy07k7Qkwg9 gv94GLt4hSK5qcxjMYnE8rhph5NE0nq1z3UF9xlIpdBOtdV4EE0T6ZdscXHWZodDCDFwZrOhhiCun HMJ15lxZQuBtyH34OF0YwIPgJ932GIrRP6hyYL+cQkGCMspuIsFgTVPYZ6ZVl39LrOCgwT/piMuqR e7KeybVr27UBRS9igmJW9zCskPLfkmVL67eASj25km+124WPz/j448aBFAOh+U1OIEbxXL4mTHyF1 LTP5T4Ku6h3R+8XE9fKUnmJ9bbKPSkM7yJS17LFV4Z3nAZuBOh1MZq9D2s1J/VQlN8cli0X8MmqKR ni5qq0SQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uF4ok-0000000E5eY-1kDS; Wed, 14 May 2025 05:38:10 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uF4oh-0000000E5du-0eJX for linux-nvme@lists.infradead.org; Wed, 14 May 2025 05:38:08 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id DAB5F68AA6; Wed, 14 May 2025 07:38:02 +0200 (CEST) Date: Wed, 14 May 2025 07:38:02 +0200 From: Christoph Hellwig To: ilya guterman Cc: kbusch@kernel.org, axboe@kernel.dk, hch@lst.de, sagi@grimberg.me, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] drivers/nvme: Add quirks for device 025e:f1ac Message-ID: <20250514053802.GA24939@lst.de> References: <20250510102130.14710-1-amfernusus@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250510102130.14710-1-amfernusus@gmail.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250513_223807_330079_F334CB43 X-CRM114-Status: GOOD ( 11.60 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On Sat, May 10, 2025 at 07:21:30PM +0900, ilya guterman wrote: > From: Ilya Guterman > > This commit adds NVME_QUIRK_NO_DEEPEST_PS for > device [126f:2262], which belongs to device SOLIDIGM P44 Pro SSDPFKKW020X7 > > The device frequently have trouble exiting the deepest power state (5), > resulting in the entire disk unresponsive. Does this happen in more than one host system?