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 1C1311FFC58; Thu, 13 Feb 2025 14:45:24 +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=1739457924; cv=none; b=Crelbm7UkuU9bq7gDmrNfLTBCoiRsJlkF/FTrB8Mujm36XpE+cBe1Z5ynSuzmEC73ZrkfD2AtOtduw+NvoOCFnu/aP0/FJE7G2Gca3J5CRKaKJp/zBp+m5sMsJYut638fnQpWjUW1mioujpZ+PWxxZAC0lh0CrMFgl1xtUJXjKc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739457924; c=relaxed/simple; bh=pIBDqT+m+U5QodWo4xO5VtZrGOFAzD/pSYqaPg5gHl0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=dVnqGw3m1irACtCmDrDseeVPsWmKYiTmFRYyzPkJEXdjE+gwUdiIv3aurJ2H89GD+/KeuSgmMRWLt7oe8Ux5iVZVBkD1QLy4A0mwxZDZijbmmSh9+WQpre1s5Z0rzc7z8DoLeoDKjJX/G2XDokUoB+w2hXncJhw1a40jHK6o22s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=nTJP5Qjl; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="nTJP5Qjl" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 97ADFC4CEE7; Thu, 13 Feb 2025 14:45:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1739457924; bh=pIBDqT+m+U5QodWo4xO5VtZrGOFAzD/pSYqaPg5gHl0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nTJP5QjlqNXJejibD0Kr9ZQqqhSmr8Pc04HcsYqyg3zRbjTsw8Qi1DVnNW4wJpmWg ObAv7i74NXgV1AJtMfwVr9Jw5WKNAwz0UpckrrL27znVZ7iGh/RB+zIiVUNot+5cPn u1rwVfThAs6bxBEI/O3ohhC1lvI3VzI1w8AeC3q4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Georg Gottleuber , Werner Sembach , Christoph Hellwig , Keith Busch Subject: [PATCH 6.12 252/422] nvme-pci: Add TUXEDO IBP Gen9 to Samsung sleep quirk Date: Thu, 13 Feb 2025 15:26:41 +0100 Message-ID: <20250213142446.265982789@linuxfoundation.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250213142436.408121546@linuxfoundation.org> References: <20250213142436.408121546@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Georg Gottleuber commit 11cb3529d18514f7d28ad2190533192aedefd761 upstream. On the TUXEDO InfinityBook Pro Gen9 Intel, 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 1.2 watts. Signed-off-by: Georg Gottleuber Cc: stable@vger.kernel.org Signed-off-by: Werner Sembach Reviewed-by: Christoph Hellwig Signed-off-by: Keith Busch Signed-off-by: Greg Kroah-Hartman --- drivers/nvme/host/pci.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -2989,6 +2989,7 @@ static unsigned long check_vendor_combin */ if (dmi_match(DMI_BOARD_NAME, "DN50Z-140HC-YD") || dmi_match(DMI_BOARD_NAME, "GMxPXxx") || + dmi_match(DMI_BOARD_NAME, "GXxMRXx") || dmi_match(DMI_BOARD_NAME, "PH4PG31") || dmi_match(DMI_BOARD_NAME, "PH4PRX1_PH6PRX1") || dmi_match(DMI_BOARD_NAME, "PH6PG01_PH6PG71"))