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 30572C433F5 for ; Wed, 5 Oct 2022 16:08:44 +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:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=bvtQcSSmcWDhZX+0HVfQ6RZlEwn8RRcIZqLXHF2Ix7U=; b=lVaisCCLK3nM/diTmTnkju0TSd k0gz84RdhsHO0+q7wLt6FZgymJcyBJfnxltnBix0nUEjscOfSRMPphUznnjrPq1DhSeRrfdR0qVxM TUgdAI5TQFF5ZNIp5oVYHFpEpHmkV1hLTnyVfoQ09jG0pRBVZB6Wz+sGm1vAkQ38wk5PqO/vwvTPv PnHZwppbcFszb/qW7ly6VxMLTeRwBZNgiHOTuyP22/XjZlxe3Iw2V370n6rgdy/UgzM2eoPGfbLxS NF+TwSV5QqxPjVIP4E57ls1+hwuEaWEi2P7tPo2/1G/3XwM3VRzyzIr/1s3lQEKuQ2o9p4j7jC3BP uMbmEzGQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1og6wr-00F2NB-70; Wed, 05 Oct 2022 16:08:41 +0000 Received: from mail-bn8nam11on2040.outbound.protection.outlook.com ([40.107.236.40] helo=NAM11-BN8-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ofv2w-00CByW-Nm; Wed, 05 Oct 2022 03:26:12 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=BOSlGVdhtbWhv9zc9OBAMWfJ2IgvxmsYv42nd7Qu83Kw2TR2rro15qdTIOj+pGYVGCnehMpg/6ieoOQ6GqUfzLlMsUvwAHzl5crcCkfVEay2isetOMIuSIMOz4kmq2KM4Md134wYAPP4DtHAj62JgqlhhXChprcvwSXwXdhYEimxvwfM14nT+2cMHT57lJDKH4wr1GyfM+hVCrPiYn2yotB2ekBU7TPSVLhKKbMrV4PHFgcOyL9HYR5r4hGS5yggDtjmHR1B+0gLPrRUw+Ruhb/McyT12OO4NKaNMSd+sVXA94qJustB1C6DzcONeuMCIBw1IDbDr+9ySAmPoggtJw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=bvtQcSSmcWDhZX+0HVfQ6RZlEwn8RRcIZqLXHF2Ix7U=; b=NU1v0V5a8IT4+bkIeniofqBvhKAvLZAxzDv4Jk7/PVZcSbPos4j7+rWaLRu4M/MRRKefmBTFdxp4CJlpBrgSOBB/31ledRXDOSG9NZ05e9YhZbrunGgQEQr9ageAm1BhlzIyYlRdWJLgH8+0IORu+JRXrQP3826rZtnAXv/oYJQjJnLX9GPxJwcFUTCJj1P7h6GFU6HP4RrqIDP4YRIUf/sRhMNRXQzG3C+aw4rEnd5sZZJ3IM03jI6fsPLIPOQUazD880SWOf0CuVzwfBrL089Ba2mJArQC8idZn4THLv6mVofNG8ofwTEEnLZG09GJFZEDKXyv8nfI/WyqgqQTIA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 216.228.117.160) smtp.rcpttodomain=vger.kernel.org smtp.mailfrom=nvidia.com; dmarc=pass (p=reject sp=reject pct=100) action=none header.from=nvidia.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=bvtQcSSmcWDhZX+0HVfQ6RZlEwn8RRcIZqLXHF2Ix7U=; b=AtW4vIqMOeFcNJFz7XfEWrBEmoOr3v+xxL/sEPHYhRFETRp2OXtiFuB53At1Aq24BgosUeQABdVA8lvi8a6ki4Llvl7aLwhxRU+gcjV/DTuImg7CkoEURTdVvvbkaCX86K72DjuD48MmOJUa2ZbTfTl0rPf+gYotWKZZGh2+K3QpDRAiLq3lvlz+QNrzrw1MnGspL0Dd6PVD/RECs/RfUoSjscxR/PlN90pTQ1Ljy8NgRkN6OBA25S8FzCMdr7qC+GBStWicXmRmuI4xYYxmmDoKyNo5p7HMhH8IlpvB0R7yQNEfcQFyivuXYmnEtbkkFWXN99UwQ/bqsSu36dUGww== Received: from BN9PR03CA0152.namprd03.prod.outlook.com (2603:10b6:408:f4::7) by PH8PR12MB6915.namprd12.prod.outlook.com (2603:10b6:510:1bc::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5676.24; Wed, 5 Oct 2022 03:26:04 +0000 Received: from BN8NAM11FT085.eop-nam11.prod.protection.outlook.com (2603:10b6:408:f4:cafe::55) by BN9PR03CA0152.outlook.office365.com (2603:10b6:408:f4::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5676.24 via Frontend Transport; Wed, 5 Oct 2022 03:26:04 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 216.228.117.160) smtp.mailfrom=nvidia.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 216.228.117.160 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.117.160; helo=mail.nvidia.com; pr=C Received: from mail.nvidia.com (216.228.117.160) by BN8NAM11FT085.mail.protection.outlook.com (10.13.176.100) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5709.10 via Frontend Transport; Wed, 5 Oct 2022 03:26:03 +0000 Received: from rnnvmail201.nvidia.com (10.129.68.8) by mail.nvidia.com (10.129.200.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.26; Tue, 4 Oct 2022 20:25:52 -0700 Received: from dev.nvidia.com (10.126.231.35) by rnnvmail201.nvidia.com (10.129.68.8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.29; Tue, 4 Oct 2022 20:25:50 -0700 From: Chaitanya Kulkarni To: , , , , , , , , , CC: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [RFC PATCH 12/21] mtip32xx: use lib tagset init helper Date: Tue, 4 Oct 2022 20:22:48 -0700 Message-ID: <20221005032257.80681-13-kch@nvidia.com> X-Mailer: git-send-email 2.29.0 In-Reply-To: <20221005032257.80681-1-kch@nvidia.com> References: <20221005032257.80681-1-kch@nvidia.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.126.231.35] X-ClientProxiedBy: rnnvmail203.nvidia.com (10.129.68.9) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN8NAM11FT085:EE_|PH8PR12MB6915:EE_ X-MS-Office365-Filtering-Correlation-Id: b078b526-cba0-4bc8-c179-08daa6815568 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.160;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge1.nvidia.com;CAT:NONE;SFS:(13230022)(4636009)(136003)(39860400002)(396003)(376002)(346002)(451199015)(36840700001)(46966006)(40470700004)(40480700001)(82740400003)(36756003)(40460700003)(356005)(7636003)(921005)(47076005)(2616005)(83380400001)(1076003)(186003)(426003)(26005)(336012)(16526019)(7696005)(478600001)(316002)(54906003)(110136005)(82310400005)(4326008)(70586007)(8676002)(70206006)(2906002)(36860700001)(8936002)(41300700001)(7406005)(5660300002)(7366002)(7416002)(21314003)(83996005)(2101003);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Oct 2022 03:26:03.8704 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: b078b526-cba0-4bc8-c179-08daa6815568 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT085.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH8PR12MB6915 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221004_202610_820682_9975E679 X-CRM114-Status: UNSURE ( 9.64 ) X-CRM114-Notice: Please train this message. X-Mailman-Approved-At: Wed, 05 Oct 2022 09:06:48 -0700 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 Use the block layer helper to initialize the common fields of tag_set such as blk_mq_ops, number of h/w queues, queue depth, command size, numa_node, timeout, BLK_MQ_F_XXX flags, driver data. This initialization is spread all over the block drivers. This avoids the code repetation of the inialization code of the tag set in current block drivers and any future ones. Signed-off-by: Chaitanya Kulkarni --- drivers/block/mtip32xx/mtip32xx.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c index 815d77ba6381..43727c526edd 100644 --- a/drivers/block/mtip32xx/mtip32xx.c +++ b/drivers/block/mtip32xx/mtip32xx.c @@ -3414,16 +3414,11 @@ static int mtip_block_initialize(struct driver_data *dd) } memset(&dd->tags, 0, sizeof(dd->tags)); - dd->tags.ops = &mtip_mq_ops; - dd->tags.nr_hw_queues = 1; - dd->tags.queue_depth = MTIP_MAX_COMMAND_SLOTS; + blk_mq_init_tag_set(&dd->tags, &mtip_mq_ops, 1, + MTIP_MAX_COMMAND_SLOTS, sizeof(struct mtip_cmd), + dd->numa_node, MTIP_NCQ_CMD_TIMEOUT_MS, + BLK_MQ_F_SHOULD_MERGE, dd); dd->tags.reserved_tags = 1; - dd->tags.cmd_size = sizeof(struct mtip_cmd); - dd->tags.numa_node = dd->numa_node; - dd->tags.flags = BLK_MQ_F_SHOULD_MERGE; - dd->tags.driver_data = dd; - dd->tags.timeout = MTIP_NCQ_CMD_TIMEOUT_MS; - rv = blk_mq_alloc_tag_set(&dd->tags); if (rv) { dev_err(&dd->pdev->dev, -- 2.29.0