Date: Sat, 21 Jun 2003 17:49:13 -0400 (EDT) From: Colin Perkins <csp@csperkins.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: kern/53601: Quirk entry for Casio Exilim EX-S3 digital camera Message-ID: <200306212149.h5LLnDZ7000821@purple.nge.isi.edu> Resent-Message-ID: <200306212150.h5LLoFBe002547@freefall.freebsd.org>
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>Number: 53601
>Category: kern
>Synopsis: Quirk entry for Casio Exilim EX-S3 digital camera
>Confidential: no
>Severity: serious
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: update
>Submitter-Id: current-users
>Arrival-Date: Sat Jun 21 14:50:14 PDT 2003
>Closed-Date:
>Last-Modified:
>Originator: Colin Perkins
>Release: FreeBSD 4.8-STABLE i386
>Organization:
>Environment:
System: FreeBSD purple.nge.isi.edu 4.8-STABLE FreeBSD 4.8-STABLE #1: Sat Jun 21 17:20:45 EDT 2003 root@purple.nge.isi.edu:/usr/obj/usr/src/sys/PURPLE i386
>Description:
Quirk entry for Casio Exilim EX-S3 digital camera, to enable it to function
as a umass device.
>How-To-Repeat:
Attach camera to USB port. Will be detected as:
/kernel: umass0: CASIO COMPUTER CASIO QV DIGITAL, rev 1.00/50.10, addr 2, 8070i (ATAPI) over CBI
/kernel: umass0:0:0:-1: Attached to scbus0 as device 0
/kernel: da0 at umass-sim0 bus 0 target 0 lun 0
/kernel: da0: <CASIO DIGITAL_CAMERA 1.00> Removable Direct Access SCSI-0 device
/kernel: da0: 150KB/s transfers
/kernel: da0: 29MB (60800 512 byte sectors: 64H 32S/T 29C)
Any attempt to use the device fails and logs the following:
/kernel: umass0: Unsupported ATAPI command 0x35
/kernel: (da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x6, scsi status == 0x0
>Fix:
*** scsi_da.c.orig Sat Jun 21 17:13:30 2003
--- scsi_da.c Sat Jun 21 17:16:25 2003
***************
*** 448,454 ****
*/
{T_DIRECT, SIP_MEDIA_REMOVABLE,
"CASIO", "DIGITAL_CAMERA", "*"},
! /*quirks*/ DA_Q_NO_6_BYTE
},
{
/*
--- 448,454 ----
*/
{T_DIRECT, SIP_MEDIA_REMOVABLE,
"CASIO", "DIGITAL_CAMERA", "*"},
! /*quirks*/ DA_Q_NO_6_BYTE|DA_Q_NO_SYNC_CACHE
},
{
/*
>Release-Note:
>Audit-Trail:
>Unformatted:
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