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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8ACA7FA3746 for ; Tue, 1 Nov 2022 11:31:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230468AbiKALbN (ORCPT ); Tue, 1 Nov 2022 07:31:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35252 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230074AbiKALaj (ORCPT ); Tue, 1 Nov 2022 07:30:39 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 51322640F; Tue, 1 Nov 2022 04:29:15 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E1025615C9; Tue, 1 Nov 2022 11:29:14 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 715EEC433B5; Tue, 1 Nov 2022 11:29:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1667302154; bh=tOpZeKAOJMh58ZPuvY2dDkisClZLVE+pnygsqxNEdmk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FO/cX53WLCtwLVcdQbsY5lT8dORSED6svu0TI/u02wM2a5uLVtn0aLETaH0yzGOLq Zp0MbOQw0tl0izwAhUXNhmiPPiAWa3awIgl3Ds2X36KmXqkZ0g8QBz23gsVazCWbYh Q9VB7udVIi70PriOikxez5BCFMr/Mx+RIf/hLgwgTb6+8nF/rxOV1gKNOlPPMghmqx nItxm1m5B1FbKLvdFepj9wZkfb1m5gfNETVeOgrmOepLEcIpJcKQznbGEJvcg8wt9K WkLbPqujlm1kOb5/1Kq9X06mdOWjh0lx7Xx2r5sveb/i/PAu6LcAMq7g0YgrS7aoSD frZpUlbmQyVyQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Xander Li , Christoph Hellwig , Sasha Levin , kbusch@kernel.org, axboe@fb.com, sagi@grimberg.me, linux-nvme@lists.infradead.org Subject: [PATCH AUTOSEL 6.0 31/34] nvme-pci: disable write zeroes on various Kingston SSD Date: Tue, 1 Nov 2022 07:27:23 -0400 Message-Id: <20221101112726.799368-31-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20221101112726.799368-1-sashal@kernel.org> References: <20221101112726.799368-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Xander Li [ Upstream commit ac9b57d4e1e3ecf0122e915bbba1bd4c90ec3031 ] Kingston SSDs do support NVMe Write_Zeroes cmd but take long time to process. The firmware version is locked by these SSDs, we can not expect firmware improvement, so disable Write_Zeroes cmd. Signed-off-by: Xander Li Signed-off-by: Christoph Hellwig Signed-off-by: Sasha Levin --- drivers/nvme/host/pci.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 57cc2bb5b1a2..554468ea5a2a 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3508,6 +3508,16 @@ static const struct pci_device_id nvme_id_table[] = { .driver_data = NVME_QUIRK_NO_DEEPEST_PS, }, { PCI_DEVICE(0x2646, 0x2263), /* KINGSTON A2000 NVMe SSD */ .driver_data = NVME_QUIRK_NO_DEEPEST_PS, }, + { PCI_DEVICE(0x2646, 0x5018), /* KINGSTON OM8SFP4xxxxP OS21012 NVMe SSD */ + .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, + { PCI_DEVICE(0x2646, 0x5016), /* KINGSTON OM3PGP4xxxxP OS21011 NVMe SSD */ + .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, + { PCI_DEVICE(0x2646, 0x501A), /* KINGSTON OM8PGP4xxxxP OS21005 NVMe SSD */ + .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, + { PCI_DEVICE(0x2646, 0x501B), /* KINGSTON OM8PGP4xxxxQ OS21005 NVMe SSD */ + .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, + { PCI_DEVICE(0x2646, 0x501E), /* KINGSTON OM3PGP4xxxxQ OS21011 NVMe SSD */ + .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, { PCI_DEVICE(0x1e4B, 0x1001), /* MAXIO MAP1001 */ .driver_data = NVME_QUIRK_BOGUS_NID, }, { PCI_DEVICE(0x1e4B, 0x1002), /* MAXIO MAP1002 */ -- 2.35.1