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[2620:137:e000::1:20]) by mx.google.com with ESMTP id h9-20020a63df49000000b00553ebb05d23si1621137pgj.70.2023.07.11.09.44.21; Tue, 11 Jul 2023 09:44:38 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@oracle.com header.s=corp-2023-03-30 header.b=sD7jIX7k; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=oracle.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232016AbjGKQcD (ORCPT + 99 others); Tue, 11 Jul 2023 12:32:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60954 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232082AbjGKQcB (ORCPT ); Tue, 11 Jul 2023 12:32:01 -0400 Received: from mx0b-00069f02.pphosted.com (mx0b-00069f02.pphosted.com [205.220.177.32]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D76EE10C4; Tue, 11 Jul 2023 09:31:59 -0700 (PDT) Received: from pps.filterd (m0246631.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 36B9O4D6003075; Tue, 11 Jul 2023 16:31:57 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type : content-transfer-encoding; s=corp-2023-03-30; bh=nzvpgrmp47PgS++DnG2CJ9zuNLv7T6AupqxWH/6THQg=; b=sD7jIX7kVwtxFCDX/CSWZ+PvCJzkFi08KzAQBXpY54KXN36Nwdm/L4vHooxTeR5Yr5dR zj9gDNDQVq85HYXoeewYK2wa8FG4f0prNi/zFa5QQHAA/e1VnO5gRh82zznmtShjqsWF JwsNMYZityK7AJ+enCBiJwfzyM0lQSLS46gLA+Q2fpW4Z86Nwxg7tvGi4x8AbDVu1Zo6 WDT/nUS9BOdfEd10T8gO/YU24UmAUV4CKLHmLeyNy1L55mW+3x7xXmGS8z01ZVu5vdVT sek+FnXm2OfTn3IfgeM9S61VXgCc2IILSMnRosAYhf2wSqqtiW+GGp0BDQQC16bhNnCn YA== Received: from phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (phxpaimrmta02.appoci.oracle.com [147.154.114.232]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 3rr8xukrx3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 11 Jul 2023 16:31:57 +0000 Received: from pps.filterd (phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (8.17.1.19/8.17.1.19) with ESMTP id 36BGUtBh007087; Tue, 11 Jul 2023 16:31:56 GMT Received: from pps.reinject (localhost [127.0.0.1]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (PPS) with ESMTPS id 3rpx854c65-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 11 Jul 2023 16:31:56 +0000 Received: from phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 36BGQBXJ019529; Tue, 11 Jul 2023 16:31:55 GMT Received: from ca-mkp2.ca.oracle.com.com (mpeterse-ol9.allregionaliads.osdevelopmeniad.oraclevcn.com [100.100.251.135]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (PPS) with ESMTP id 3rpx854c4h-1; Tue, 11 Jul 2023 16:31:55 +0000 From: "Martin K. Petersen" To: Arthur Simchaev Cc: "Martin K . Petersen" , avri.altman@wdc.com, Avi.Shchislowski@wdc.com, beanhuo@micron.com, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, bvanassche@acm.org, Arthur Simchaev Subject: Re: [RESEND v2] ufs: core: Add support for qTimestamp attribute Date: Tue, 11 Jul 2023 12:31:42 -0400 Message-Id: <168909306217.1197987.12628480788972137019.b4-ty@oracle.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230626103320.8737-1-arthur.simchaev@wdc.com> References: <20230626103320.8737-1-arthur.simchaev@wdc.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-07-11_08,2023-07-11_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 mlxlogscore=999 adultscore=0 mlxscore=0 spamscore=0 phishscore=0 malwarescore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2307110148 X-Proofpoint-GUID: kA-rDDGF4Pe8tbZ40RRzeQuNHKawx-Vf X-Proofpoint-ORIG-GUID: kA-rDDGF4Pe8tbZ40RRzeQuNHKawx-Vf X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL, SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 26 Jun 2023 13:33:19 +0300, Arthur Simchaev wrote: > The new qTimestamp attribute was added to UFS 4.0 spec, in order to > synchronize timestamp between device logs and the host.The spec recommend > to send this attribute upon device power-on Reset/HW reset or when > switching to Active state (using SSU command). Due to this attribute, > the attribute's max value was extended to 8 bytes. As a result, > the new definition of struct utp_upiu_query_v4_0 was added. > > [...] Applied to 6.5/scsi-fixes, thanks! [1/1] ufs: core: Add support for qTimestamp attribute https://git.kernel.org/mkp/scsi/c/24befa92ed47 -- Martin K. Petersen Oracle Linux Engineering