Date: Wed, 23 Jul 2003 19:41:27 +0200 (CEST) From: Jean-Baptiste Quenot <jb.quenot@caraldi.com> To: FreeBSD-gnats-submit@FreeBSD.org Subject: kern/54786: Kernel quirk for FreeDik USB Mini Data Drive Message-ID: <20030723174127.331E019@watt.intra.caraldi.com> Resent-Message-ID: <200307231750.h6NHo95J039791@freefall.freebsd.org>
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>Number: 54786 >Category: kern >Synopsis: Kernel quirk for FreeDik USB Mini Data Drive >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Jul 23 10:50:09 PDT 2003 >Closed-Date: >Last-Modified: >Originator: Jean-Baptiste Quenot >Release: FreeBSD 5.1-CURRENT i386 >Organization: >Environment: System: FreeBSD watt.intra.caraldi.com 5.1-CURRENT FreeBSD 5.1-CURRENT #2: Thu Jul 17 18:59:06 CEST 2003 jbq@watt.intra.caraldi.com:/usr/obj/usr/src/sys/WATT i386 >Description: Problem with FreeDik USB Mini Data Drive product 0x8001(0x8001), vendor 0x09a6(0x09a6), rev 1.00 When inserting the device, kernel prints "Synchronize cache failed" >How-To-Repeat: Happens always on FreeBSD 4.8, 5.0 and 5.1 >Fix: Added quirk in scsi_da.c: ------------------------------------------------------------------------ --- sys/cam/scsi/scsi_da.c.orig Tue Jun 17 16:06:02 2003 +++ sys/cam/scsi/scsi_da.c Thu Jul 17 18:46:07 2003 @@ -508,6 +508,13 @@ */ {T_DIRECT, SIP_MEDIA_REMOVABLE, "OTi", "Flash Disk", "*"}, /*quirks*/ DA_Q_NO_6_BYTE + }, + { + /* + * FreeDik USB Mini Data Drive + */ + {T_DIRECT, SIP_MEDIA_REMOVABLE, "FreeDik*", "Mini Data Drive*", "*"}, + /*quirks*/ DA_Q_NO_6_BYTE|DA_Q_NO_SYNC_CACHE } }; ------------------------------------------------------------------------ dmesg output is now ok: ------------------------------------------------------------------------ da0 at umass-sim0 bus 0 target 0 lun 0 da0: <FreeDik- Mini Data Drive 1.00> Removable Direct Access SCSI-0 device da0: 1.000MB/s transfers da0: 63MB (129376 512 byte sectors: 64H 32S/T 63C) ------------------------------------------------------------------------ Exact information used for creating the patch: ------------------------------------------------------------------------ # camcontrol devlist <FreeDik- Mini Data Drive 1.00> at scbus0 target 0 lun 0 (da0,pass0) ------------------------------------------------------------------------ >Release-Note: >Audit-Trail: >Unformatted:
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