Date: Sat, 13 Oct 2001 05:19:20 -0700 (PDT) From: Bryan Liesner <bleez@bellatlantic.net> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/31250: Cannot mount an Olympus D-370 camera as a umass device Message-ID: <200110131219.f9DCJKe02942@freefall.freebsd.org>
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>Number: 31250
>Category: kern
>Synopsis: Cannot mount an Olympus D-370 camera as a umass device
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Sat Oct 13 05:20:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: Bryan Liesner
>Release: 4.4-stable
>Organization:
>Environment:
FreeBSD gravy.kishka.net 4.4-STABLE FreeBSD 4.4-STABLE #0: Sat Oct 13 07:43:42 EDT 2001 bryan@gravy.kishka.net:/usr/src/sys/compile/GRAVY i386
>Description:
This applies to an Olympus D-370 digital camera with storage class usb.
After compiling a kernel with scbus, da, pass, and umass support, mount_msdos /dev/da0s1 /mnt gives the following result:
Oct 13 07:50:18 gravy /kernel: (da0:umass-sim0:0:0:0): READ(06). CDB: 8 0 0 0 1
Oct 13 07:50:18 gravy /kernel: (da0:umass-sim0:0:0:0): ILLEGAL REQUEST asc:20,0
Oct 13 07:50:18 gravy /kernel: (da0:umass-sim0:0:0:0): Invalid command operation
Oct 13 07:50:18 gravy /kernel: da0: reading primary partition table: error reading fsbn 0
~
>How-To-Repeat:
Try to mount the camera as described above
>Fix:
Apply this patch:
--- /usr/src/sys/cam/scsi/scsi_da.c Mon Sep 24 11:23:55 2001
+++ scsi_da.c Sat Oct 13 07:29:06 2001
@@ -243,12 +243,20 @@
* do not support READ_6 commands, only READ_10.
*/
{T_DIRECT, SIP_MEDIA_REMOVABLE, "Sony", "Sony DSC", "*"},
/*quirks*/ DA_Q_NO_6_BYTE|DA_Q_NO_SYNC_CACHE
},
{
+ /*
+ * Olympus D series cameras do not support READ_6
+ * commands
+ */
+ {T_DIRECT, SIP_MEDIA_REMOVABLE, "OLYMPUS", "D*", "*"},
+ /*quirks*/ DA_Q_NO_6_BYTE
+ },
+ {
{T_OPTICAL, SIP_MEDIA_REMOVABLE, "FUJITSU", "MCF3064AP", "*"},
/*quirks*/ DA_Q_NO_6_BYTE
}
};
static d_open_t daopen;
>Release-Note:
>Audit-Trail:
>Unformatted:
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