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 2D2073BF30A; Thu, 15 Jan 2026 17:05:54 +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=1768496754; cv=none; b=JFHTZVJrluvkhK0yvMMMHRArRFe9H461FpGUl6L+xfJbFU7bn7phE61ELUZ+SUwTNzcJZA+N2nDMSTAYFk86Z8Vq7EBEUs8K3+LirQB2rtWMjyqhQNs6Fh6yKHhpiD1jA8jbnz/V6CAY9ls8/rObE45t5YpeLqev1wZh/Iexj8A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768496754; c=relaxed/simple; bh=zll4jvel5PKNAMJUvOf+3etQmqmHYCW4S++MBucOTpo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=YlpvBV4Cx31SGwmlTaTu/gVD9k1PQYRi6nTRfeLXdRd/DdYVrALmAWRJW3Q6Uw98S9z6SPZvvKOUAoAhyNzmWcH6notOFmMdWbTA6TzPnjFoRZrs5qYVkDw0pKwzpbuqY0ZdnQ7SmI5S5h95mTgGrOn+CDBPeX2tMqai3uTQJYk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=OfkgODP8; 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="OfkgODP8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AC3E6C116D0; Thu, 15 Jan 2026 17:05:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1768496754; bh=zll4jvel5PKNAMJUvOf+3etQmqmHYCW4S++MBucOTpo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OfkgODP8qhjt203a4kqfOoCvLEWmC/3pA9gZXnV8nUWrbL4SFg1YJy3dJWuRoUcQk lMINdEVfq6uENuULIYCiWN2UQVW1ndMCBVnF5MmDHOFZE/fJG+PNHc3hmzMLxKO9q2 ugRku2phf7YS21wxQrV1py3qXApwXvrG0WE1sZp0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Emerson Pinter , Niklas Cassel , Damien Le Moal , Sasha Levin Subject: [PATCH 6.12 106/119] ata: libata-core: Disable LPM on ST2000DM008-2FR102 Date: Thu, 15 Jan 2026 17:48:41 +0100 Message-ID: <20260115164155.777881584@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260115164151.948839306@linuxfoundation.org> References: <20260115164151.948839306@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org 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: Niklas Cassel [ Upstream commit ba624ba88d9f5c3e2ace9bb6697dbeb05b2dbc44 ] According to a user report, the ST2000DM008-2FR102 has problems with LPM. Reported-by: Emerson Pinter Closes: https://bugzilla.kernel.org/show_bug.cgi?id=220693 Signed-off-by: Niklas Cassel Signed-off-by: Damien Le Moal Signed-off-by: Sasha Levin --- drivers/ata/libata-core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 0cb97181d10a9..802967eabc344 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4064,6 +4064,9 @@ static const struct ata_dev_quirks_entry __ata_dev_quirks[] = { { "ST3320[68]13AS", "SD1[5-9]", ATA_QUIRK_NONCQ | ATA_QUIRK_FIRMWARE_WARN }, + /* Seagate disks with LPM issues */ + { "ST2000DM008-2FR102", NULL, ATA_QUIRK_NOLPM }, + /* drives which fail FPDMA_AA activation (some may freeze afterwards) the ST disks also have LPM issues */ { "ST1000LM024 HN-M101MBB", NULL, ATA_QUIRK_BROKEN_FPDMA_AA | -- 2.51.0