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=-0.9 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=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 C3932C31E51 for ; Wed, 19 Jun 2019 03:21:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 983802084B for ; Wed, 19 Jun 2019 03:21:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="SJLZ2/h/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730193AbfFSDVc (ORCPT ); Tue, 18 Jun 2019 23:21:32 -0400 Received: from aserp2120.oracle.com ([141.146.126.78]:57452 "EHLO aserp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726037AbfFSDVb (ORCPT ); Tue, 18 Jun 2019 23:21:31 -0400 Received: from pps.filterd (aserp2120.oracle.com [127.0.0.1]) by aserp2120.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x5J3Jloc192264; Wed, 19 Jun 2019 03:21:27 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=dNGfXrVODZeLUeOs+59qJ6aLAWrKQNwrxAmhW8FAz68=; b=SJLZ2/h/Z6M0QPFbuJOwfaCNIKpp0RflobvfjPe9EMUHRlr0+bqwWLtEcYfGDry91ZNh 7jrBY1hHvduUZQrHpB6FQeDW4RKyVFCvFxHUm0RyhefFlm51naWXReJYNj6qVPMOl9sN 8OTR7ZVAaEa0dY9i5MLLDyITH4buQSQtOiMwr5cVQA0rhpHofHTfQ7NlfKOLJrO6VhcR cWA8sfkrFpjapqRnMxMScm4r/T3v7c+Hi2HiPGG77c1qdkmD7myueBY1otSOHpmSiv8f VlDhEwg6V/zM8HvBWQ6aSS6Myd4PHQg/bGMeuqlQedzJJI3G9QGk8qSH8GTWp+ZrMioq Xw== Received: from aserp3030.oracle.com (aserp3030.oracle.com [141.146.126.71]) by aserp2120.oracle.com with ESMTP id 2t78098shu-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 19 Jun 2019 03:21:26 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x5J3LLAW089444; Wed, 19 Jun 2019 03:21:26 GMT Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by aserp3030.oracle.com with ESMTP id 2t77yn34qj-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 19 Jun 2019 03:21:26 +0000 Received: from abhmp0009.oracle.com (abhmp0009.oracle.com [141.146.116.15]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id x5J3LPcm009737; Wed, 19 Jun 2019 03:21:26 GMT Received: from ca-mkp.ca.oracle.com (/10.159.214.123) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Tue, 18 Jun 2019 20:21:25 -0700 To: Marcos Paulo de Souza Cc: linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, "James E.J. Bottomley" , "Martin K. Petersen" Subject: Re: [PATCH 1/2] scsi: devinfo: BLIST_TRY_VPD_PAGES for SanDisk Cruzer Blade From: "Martin K. Petersen" Organization: Oracle Corporation References: <20190618013146.21961-1-marcos.souza.org@gmail.com> <20190618013146.21961-2-marcos.souza.org@gmail.com> Date: Tue, 18 Jun 2019 23:21:22 -0400 In-Reply-To: <20190618013146.21961-2-marcos.souza.org@gmail.com> (Marcos Paulo de Souza's message of "Mon, 17 Jun 2019 22:31:45 -0300") 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=9292 signatures=668687 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=963 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1906190026 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9292 signatures=668687 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1906190026 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Marcos, > Currently, all USB devices skip VPD pages, even when the device > supports them (SPC-3 and later), but some of them support VPD, like > Cruzer Blade. What's your confidence level wrt. all Cruzer Blades handling this correctly? How many devices have you tested this change with? -- Martin K. Petersen Oracle Linux Engineering