>Number: 137035
>Category: usb
>Synopsis: Sony cyber-shot DSC-P72 not accessible - cam quirks
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-usb
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu Jul 23 16:40:00 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator: Henri Hennebert
>Release: FreeBSD-8.0-BETA2
>Organization:
>Environment:
FreeBSD morzine.restart.bel 8.0-BETA2 FreeBSD 8.0-BETA2 #0 r195825M: Thu Jul 23
16:55:01 CEST 2009 [email protected]:/usr/obj/usr/src/sys/MORZINE
i386
>Description:
When I plug my Sony cyber-shot DSC-P72, a device is created but all
access result in an IO error.
Strangly, this same device was working fine under 7.x without quirks.
dmesg:
ugen3.2: <Sony> at usbus3
umass1: <Sony Sony DSC, class 0/0, rev 1.10/4.50, addr 2> on usbus3
umass1: RBC over CBI; quirks = 0x0008
umass1:6:1:-1: Attached to scbus6
da6 at umass-sim1 bus 1 target 0 lun 0
da6: <Sony Sony DSC 4.50> Removable Direct Access SCSI-0 device
da6: 1.000MB/s transfers
da6: 123MB (253696 512 byte sectors: 64H 32S/T 123C)
(da6:umass-sim1:1:0:0): Synchronize cache failed, status == 0x4, scsi status ==
0x0
>How-To-Repeat:
>Fix:
I add a quirks in sys/cam/scsi/scsi_da.c
Patch attached with submission follows:
--- sys/cam/scsi/scsi_da.c.old 2009-07-23 18:19:38.489067610 +0200
+++ sys/cam/scsi/scsi_da.c 2009-07-23 15:32:17.325159108 +0200
@@ -554,6 +554,15 @@
{
{T_DIRECT, SIP_MEDIA_REMOVABLE, "Netac", "OnlyDisk*",
"2000"}, /*quirks*/ DA_Q_NO_SYNC_CACHE
+ },
+ {
+ /*
+ * Sony Cyber-shot DSC-P72
+ * dax: <Sony Sony DSC 4.50> Removable Direct Access SCSI-0
device
+ * PR: xxxxxx
+ */
+ {T_DIRECT, SIP_MEDIA_REMOVABLE, "Sony", "Sony DSC", "4.50"},
+ /*quirks*/ DA_Q_NO_SYNC_CACHE|DA_Q_NO_PREVENT
}
};
>Release-Note:
>Audit-Trail:
>Unformatted:
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