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 844E125A62F for ; Fri, 17 Jan 2025 19:19:00 +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=1737141540; cv=none; b=FH+suLTPCObw2vuMbeHfncXONjAmD43GF3Q4gMRvbTcCKz2iM3roc21/hHPmmmt/dZHZIO8QYvg4/OqUQ+45puzCJRiUS6g5hA7j4b112gsOtJsUZ9xzXLjNxYTXxx7AwidrJQq8Gjs1HSVdXQL19CRChWq3tuAoGU25uA3mhM4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737141540; c=relaxed/simple; bh=J37cCHEzW87hmQdTbDL6PucFuy2wSMRXNjvrHD6jXa4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=O874LjtgORxNZvr7om3w4vsRs5AA9YIdN91qIdFGFKAr6WcGX2HuSb13eeeXhRPQY1yRnM9Vm28oTyS9t5NEmyF9pVinM+2Q+42eRhq44vkAbrwFyjeXxm4EBBQP2noTESsmj/kMQbA4sbvI2IapSze5ZIOVKo5yPmRVg/c6E7Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=sVR55YIZ; 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="sVR55YIZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 73FE9C4CEDD; Fri, 17 Jan 2025 19:18:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737141540; bh=J37cCHEzW87hmQdTbDL6PucFuy2wSMRXNjvrHD6jXa4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=sVR55YIZuTWG3V+qHa8tYkRZh1dm2MJRaixfybFG5tqIdfNHX3J49XpwnYMYNERV6 IFtnUZGCtCw33FG/2a+BhWweQGPQ7RvsXJMvEGg4qEc0V80gInHlLl0SPGWHHHAfQF hOaErtjsaJZhMV7twuD80MN+/DNOjfr2sGjgh82NzsAN+XzzkDMg/JuUXN+csbci1W LYWt70QVtzeb2hK9SMSm8ccJdGrB5KUa3CqYLZ452Hs1y2Oi8pjF7L0RltTrnjWcz5 AyWAPopCOk7ExEW7K9K+aeR4ZQGBcAkVsOLTxJT95YF8YkJBc9nXNwQtjQ0wU1AMtV qmP15JURuiH4g== Date: Fri, 17 Jan 2025 12:18:57 -0700 From: Keith Busch To: Werner Sembach Cc: Jens Axboe , Christoph Hellwig , Sagi Grimberg , Georg Gottleuber , linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/2] nvme-pci: Add TUXEDO InfinityFlex to Samsung sleep quirk Message-ID: References: <20241216223145.135942-1-wse@tuxedocomputers.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <20241216223145.135942-1-wse@tuxedocomputers.com> On Mon, Dec 16, 2024 at 11:28:03PM +0100, Werner Sembach wrote: > From: Georg Gottleuber > > On the TUXEDO InfinityFlex, a Samsung 990 Evo NVMe leads to a high power > consumption in s2idle sleep (4 watts). > > This patch applies 'Force No Simple Suspend' quirk to achieve a sleep with > a lower power consumption, typically around 1.4 watts. Thanks, both patches applied to nvme-6.14.