From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751995AbbCMGM2 (ORCPT ); Fri, 13 Mar 2015 02:12:28 -0400 Received: from mga09.intel.com ([134.134.136.24]:13730 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751707AbbCMGM1 (ORCPT ); Fri, 13 Mar 2015 02:12:27 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,393,1422950400"; d="scan'208";a="691478514" Message-ID: <1426227145.6711.232.camel@intel.com> Subject: Re: [LKP] [[SCSI] sd] 984f1733fce: [sdx] No Caching mode page found From: Huang Ying To: Alan Stern Cc: LKP ML , LKML , James Bottomley Date: Fri, 13 Mar 2015 14:12:25 +0800 In-Reply-To: <1426215766.6711.226.camel@intel.com> References: <1426215766.6711.226.camel@intel.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.12.9-1+b1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Sorry, please ignore this report, the commit is too old. I think that should be fixed already. Best Regards, Huang, Ying On Fri, 2015-03-13 at 11:02 +0800, Huang Ying wrote: > FYI, we noticed the below changes on > > git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > commit 984f1733fcee3fbc78d47e26c5096921c5d9946a ("[SCSI] sd: Fix potential out-of-bounds access") > > In the following dmesgs, something new appears: > > [sdx] No Caching mode page found > > <5>[ 40.078433] scsi 6:1:0:0: Direct-Access LSI Logical Volume 3000 PQ: 0 ANSI: 6 > <6>[ 40.088275] scsi 6:1:0:0: RAID0: handle(0x011e), wwid(0x0f7d60fc0e769932), pd_count(2), type(SSP) > <6>[ 40.098612] scsi 6:1:0:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1) > <5>[ 40.110662] scsi 6:0:0:0: Direct-Access SEAGATE ST9300653SS 0004 PQ: 0 ANSI: 6 > <6>[ 40.120334] scsi 6:0:0:0: SSP: handle(0x0009), sas_addr(0x5000c50067b45a75), phy(2), device_name(0x5000c50067b45a74) > <6>[ 40.121307] scsi 6:0:0:0: SSP: enclosure_logical_id(0x500605b005c36e40), slot(1) > <6>[ 40.141187] scsi 6:0:0:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1) > <5>[ 40.153522] scsi 6:0:1:0: Direct-Access SEAGATE ST9300653SS 0004 PQ: 0 ANSI: 6 > <6>[ 40.163213] scsi 6:0:1:0: SSP: handle(0x000a), sas_addr(0x5000c50067bdf9c1), phy(3), device_name(0x5000c50067bdf9c0) > <6>[ 40.164187] scsi 6:0:1:0: SSP: enclosure_logical_id(0x500605b005c36e40), slot(0) > <6>[ 40.184055] scsi 6:0:1:0: qdepth(254), tagged(1), simple(0), ordered(0), scsi_level(7), cmd_que(1) > <5>[ 40.197240] scsi 4:0:0:0: CD-ROM TEAC DV-W28S-W 1.0A PQ: 0 ANSI: 5 > <4>[ 40.245498] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray > <6>[ 40.254414] cdrom: Uniform CD-ROM driver Revision: 3.20 > <7>[ 40.261303] sr 4:0:0:0: Attached scsi CD-ROM sr0 > <5>[ 40.267295] sd 6:1:0:0: [sda] 1167966208 512-byte logical blocks: (597 GB/556 GiB) > <5>[ 40.276349] sd 6:1:0:0: [sda] 4096-byte physical blocks > <5>[ 40.282810] sd 6:1:0:0: [sda] Write Protect is off > <7>[ 40.288646] sd 6:1:0:0: [sda] Mode Sense: 03 00 00 08 > <3>[ 40.294722] sd 6:1:0:0: [sda] No Caching mode page found > <3>[ 40.301040] sd 6:1:0:0: [sda] Assuming drive cache: write through > <5>[ 40.301450] sd 6:1:0:0: Attached scsi generic sg0 type 0 > <5>[ 40.301665] scsi 6:0:0:0: Attached scsi generic sg1 type 0 > <5>[ 40.301820] scsi 6:0:1:0: Attached scsi generic sg2 type 0 > <5>[ 40.301974] sr 4:0:0:0: Attached scsi generic sg3 type 5 > <3>[ 40.334030] sd 6:1:0:0: [sda] No Caching mode page found > <3>[ 40.340268] sd 6:1:0:0: [sda] Assuming drive cache: write through > <6>[ 40.355146] sda: sda1 sda2 sda3 > <3>[ 40.360105] sd 6:1:0:0: [sda] No Caching mode page found > <3>[ 40.366335] sd 6:1:0:0: [sda] Assuming drive cache: write through > <5>[ 40.373550] sd 6:1:0:0: [sda] Attached SCSI disk > > Thanks, > Ying Huang > > _______________________________________________ > LKP mailing list > LKP@linux.intel.com > _______________________________________________ LKP mailing list LKP@lists.01.org https://lists.01.org/mailman/listinfo/lkp From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============5399731417804785081==" MIME-Version: 1.0 From: Huang Ying To: lkp@lists.01.org Subject: Re: [[SCSI] sd] 984f1733fce: [sdx] No Caching mode page found Date: Fri, 13 Mar 2015 14:12:25 +0800 Message-ID: <1426227145.6711.232.camel@intel.com> In-Reply-To: <1426215766.6711.226.camel@intel.com> List-Id: --===============5399731417804785081== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sorry, please ignore this report, the commit is too old. I think that should be fixed already. Best Regards, Huang, Ying On Fri, 2015-03-13 at 11:02 +0800, Huang Ying wrote: > FYI, we noticed the below changes on > = > git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > commit 984f1733fcee3fbc78d47e26c5096921c5d9946a ("[SCSI] sd: Fix potentia= l out-of-bounds access") > = > In the following dmesgs, something new appears: > = > [sdx] No Caching mode page found > = > <5>[ 40.078433] scsi 6:1:0:0: Direct-Access LSI Logical Volume= 3000 PQ: 0 ANSI: 6 > <6>[ 40.088275] scsi 6:1:0:0: RAID0: handle(0x011e), wwid(0x0f7d60fc0e7= 69932), pd_count(2), type(SSP) > <6>[ 40.098612] scsi 6:1:0:0: qdepth(254), tagged(1), simple(0), ordere= d(0), scsi_level(7), cmd_que(1) > <5>[ 40.110662] scsi 6:0:0:0: Direct-Access SEAGATE ST9300653SS = 0004 PQ: 0 ANSI: 6 > <6>[ 40.120334] scsi 6:0:0:0: SSP: handle(0x0009), sas_addr(0x5000c5006= 7b45a75), phy(2), device_name(0x5000c50067b45a74) > <6>[ 40.121307] scsi 6:0:0:0: SSP: enclosure_logical_id(0x500605b005c36= e40), slot(1) > <6>[ 40.141187] scsi 6:0:0:0: qdepth(254), tagged(1), simple(0), ordere= d(0), scsi_level(7), cmd_que(1) > <5>[ 40.153522] scsi 6:0:1:0: Direct-Access SEAGATE ST9300653SS = 0004 PQ: 0 ANSI: 6 > <6>[ 40.163213] scsi 6:0:1:0: SSP: handle(0x000a), sas_addr(0x5000c5006= 7bdf9c1), phy(3), device_name(0x5000c50067bdf9c0) > <6>[ 40.164187] scsi 6:0:1:0: SSP: enclosure_logical_id(0x500605b005c36= e40), slot(0) > <6>[ 40.184055] scsi 6:0:1:0: qdepth(254), tagged(1), simple(0), ordere= d(0), scsi_level(7), cmd_que(1) > <5>[ 40.197240] scsi 4:0:0:0: CD-ROM TEAC DV-W28S-W = 1.0A PQ: 0 ANSI: 5 > <4>[ 40.245498] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/f= orm2 cdda tray > <6>[ 40.254414] cdrom: Uniform CD-ROM driver Revision: 3.20 > <7>[ 40.261303] sr 4:0:0:0: Attached scsi CD-ROM sr0 > <5>[ 40.267295] sd 6:1:0:0: [sda] 1167966208 512-byte logical blocks: (= 597 GB/556 GiB) > <5>[ 40.276349] sd 6:1:0:0: [sda] 4096-byte physical blocks > <5>[ 40.282810] sd 6:1:0:0: [sda] Write Protect is off > <7>[ 40.288646] sd 6:1:0:0: [sda] Mode Sense: 03 00 00 08 > <3>[ 40.294722] sd 6:1:0:0: [sda] No Caching mode page found > <3>[ 40.301040] sd 6:1:0:0: [sda] Assuming drive cache: write through > <5>[ 40.301450] sd 6:1:0:0: Attached scsi generic sg0 type 0 > <5>[ 40.301665] scsi 6:0:0:0: Attached scsi generic sg1 type 0 > <5>[ 40.301820] scsi 6:0:1:0: Attached scsi generic sg2 type 0 > <5>[ 40.301974] sr 4:0:0:0: Attached scsi generic sg3 type 5 > <3>[ 40.334030] sd 6:1:0:0: [sda] No Caching mode page found > <3>[ 40.340268] sd 6:1:0:0: [sda] Assuming drive cache: write through > <6>[ 40.355146] sda: sda1 sda2 sda3 > <3>[ 40.360105] sd 6:1:0:0: [sda] No Caching mode page found > <3>[ 40.366335] sd 6:1:0:0: [sda] Assuming drive cache: write through > <5>[ 40.373550] sd 6:1:0:0: [sda] Attached SCSI disk > = > Thanks, > Ying Huang > = > _______________________________________________ > LKP mailing list > LKP(a)linux.intel.com > _______________________________________________ LKP mailing list LKP(a)li= sts.01.org https://lists.01.org/mailman/listinfo/lkp --===============5399731417804785081==--