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=-0.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY autolearn=no 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 0011AC2D0EC for ; Fri, 27 Mar 2020 02:31:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C51B32070A for ; Fri, 27 Mar 2020 02:31:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="v9KBmwX3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727752AbgC0Cbj (ORCPT ); Thu, 26 Mar 2020 22:31:39 -0400 Received: from aserp2120.oracle.com ([141.146.126.78]:59296 "EHLO aserp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727696AbgC0Cbi (ORCPT ); Thu, 26 Mar 2020 22:31:38 -0400 Received: from pps.filterd (aserp2120.oracle.com [127.0.0.1]) by aserp2120.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 02R2N9lJ003263; Fri, 27 Mar 2020 02:31:14 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-2020-01-29; bh=FPEB4bg/QKAA+n5EPeXI3g3PjKcxVEbKF2kYc5J5DVM=; b=v9KBmwX3/7YZ/VuIGmcqvaWpB7ZPuVq270AHBl1cwZX+ljlZFaROqSj0DE468eNZA5Zt EaP0CI3hRn/5yrfx69WEPzlzadp4TAyBs6Ky4SZ9te8AxjqrqWke9FfSSGnvn9OeDpbh 31Lt4+C4sWC8Oun+HG4J01lQ7BYUiLaeaOSHB6un1/u6O+KwRJSCh+5uTy9B90hrJO4Q GHy6H2XhCBnycDeiHL+WC4qCuFvcg41lg0GgMW/NbMjOhQBRWDN7YGlo8dQzvlK8ARcj V0S0GUR09oQPHpI73JyViYuirh3+TZ+3a7vkO3f9TZHIluFmkaXKH9w0BCB8JiM7rnea Og== Received: from aserp3030.oracle.com (aserp3030.oracle.com [141.146.126.71]) by aserp2120.oracle.com with ESMTP id 2ywavmjyjk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 27 Mar 2020 02:31:14 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 02R2N44X126264; Fri, 27 Mar 2020 02:31:13 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by aserp3030.oracle.com with ESMTP id 3006r9h51j-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 27 Mar 2020 02:31:13 +0000 Received: from abhmp0004.oracle.com (abhmp0004.oracle.com [141.146.116.10]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 02R2V9sp016497; Fri, 27 Mar 2020 02:31:09 GMT Received: from ca-mkp.ca.oracle.com (/10.159.214.123) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Thu, 26 Mar 2020 19:31:09 -0700 To: Can Guo Cc: asutoshd@codeaurora.org, nguyenb@codeaurora.org, hongwus@codeaurora.org, rnayak@codeaurora.org, linux-scsi@vger.kernel.org, kernel-team@android.com, saravanak@google.com, salyzyn@google.com, Alim Akhtar , Avri Altman , "James E.J. Bottomley" , "Martin K. Petersen" , Stanley Chu , Bean Huo , Bart Van Assche , Venkat Gopalakrishnan , Tomas Winkler , linux-kernel@vger.kernel.org (open list) Subject: Re: [PATCH v4 1/1] scsi: ufs: Enable block layer runtime PM for well-known logical units From: "Martin K. Petersen" Organization: Oracle Corporation References: <1585185003-31156-1-git-send-email-cang@codeaurora.org> Date: Thu, 26 Mar 2020 22:31:05 -0400 In-Reply-To: <1585185003-31156-1-git-send-email-cang@codeaurora.org> (Can Guo's message of "Wed, 25 Mar 2020 18:09:59 -0700") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1.92 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9572 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 adultscore=0 suspectscore=0 phishscore=0 spamscore=0 mlxscore=0 mlxlogscore=994 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2003270018 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9572 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 adultscore=0 malwarescore=0 priorityscore=1501 mlxscore=0 bulkscore=0 clxscore=1011 impostorscore=0 phishscore=0 suspectscore=0 mlxlogscore=999 spamscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2003270018 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Can, > Block layer RPM is enabled for the genernal UFS SCSI devices when they > are probed by their driver. However block layer RPM is not enabled for > UFS well-known SCSI devices. Applied to 5.7/scsi-queue, thanks! -- Martin K. Petersen Oracle Linux Engineering