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 X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, T_DKIMWL_WL_HIGH,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C691FC46470 for ; Thu, 9 Aug 2018 02:02:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7D98621BF3 for ; Thu, 9 Aug 2018 02:02:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="b7XBQWUk" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7D98621BF3 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=oracle.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727418AbeHIEZM (ORCPT ); Thu, 9 Aug 2018 00:25:12 -0400 Received: from userp2120.oracle.com ([156.151.31.85]:34204 "EHLO userp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725757AbeHIEZL (ORCPT ); Thu, 9 Aug 2018 00:25:11 -0400 Received: from pps.filterd (userp2120.oracle.com [127.0.0.1]) by userp2120.oracle.com (8.16.0.22/8.16.0.22) with SMTP id w791sJoU026290; Thu, 9 Aug 2018 02:02:48 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=to : cc : subject : from : references : date : in-reply-to : message-id : mime-version : content-type; s=corp-2018-07-02; bh=kbl5ff8sneFXojjVlU2kXUKqcMkOYMXjIg4yZYgwyhU=; b=b7XBQWUkGWLSjOo7Pu+TRmRSihn89gXqIYDGpIrvgLPjHJUjfR4UWTOJ/54USs6DKWUx R0+nEfLTKtWXBiAIu7K6K8JT20pyXKMkRcMGcBEyCnn6alcKadhywHHvKX+w5jPgjjPv O49ExjbnS0cKlvpg1TmXTCvzJmS4Eccvu6OJKt75oGThaKREqASeV0ZPpTZ19LHs0j7U Hvropb2PG7jFSB92uCFb73MpW1hSM6hbvquwN69+85vkU8dIz4bZOT7iYi2A9hWj4J9h OqemyC04cUuAfEIh1mm3QfEQ+21IXaJlEafeEuxFO0C2kXR6QQ6z3MBjLOgwnMXQOuch KQ== Received: from aserv0021.oracle.com (aserv0021.oracle.com [141.146.126.233]) by userp2120.oracle.com with ESMTP id 2kn4sq02hr-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 09 Aug 2018 02:02:48 +0000 Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by aserv0021.oracle.com (8.14.4/8.14.4) with ESMTP id w7922k7d000618 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 9 Aug 2018 02:02:47 GMT Received: from abhmp0005.oracle.com (abhmp0005.oracle.com [141.146.116.11]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id w7922kXX000443; Thu, 9 Aug 2018 02:02:46 GMT Received: from ca-mkp.ca.oracle.com (/10.159.214.123) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 08 Aug 2018 19:02:46 -0700 To: Jianchao Wang Cc: jejb@linux.vnet.ibm.com, martin.petersen@oracle.com, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] scsi: use blk_mq_run_hw_queues in scsi_kick_queue From: "Martin K. Petersen" Organization: Oracle Corporation References: <1533709499-1661-1-git-send-email-jianchao.w.wang@oracle.com> Date: Wed, 08 Aug 2018 22:02:44 -0400 In-Reply-To: <1533709499-1661-1-git-send-email-jianchao.w.wang@oracle.com> (Jianchao Wang's message of "Wed, 8 Aug 2018 14:24:59 +0800") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=8979 signatures=668707 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=537 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1807170000 definitions=main-1808090020 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Jianchao, > We don't use blk-mq start/stop hw queue any more, so no reason to > use blk_mq_start_hw_queues which does clear_bit, replace it with > blk_mq_run_hw_queues. Applied to 4.19/scsi-queue, thanks! -- Martin K. Petersen Oracle Linux Engineering