Date: Mon, 31 Dec 2001 18:28:17 -0800 (PST) From: Brian Behlendorf <brian@hyperreal.org> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/33407: Nikon 885 umass support (related to #29160) Message-ID: <200201010228.g012SH043082@freefall.freebsd.org>
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>Number: 33407
>Category: kern
>Synopsis: Nikon 885 umass support (related to #29160)
>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: Mon Dec 31 18:30:00 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Brian Behlendorf
>Release: 4.5-PRERELEASE
>Organization:
>Environment:
FreeBSD yez.hyperreal.org 4.5-PRERELEASE FreeBSD 4.5-PRERELEASE #3: Mon Dec 31 17:49:55 PST 2001 brian@yez.hyperreal.org:/usr/obj/usr/src/sys/yez i386
>Description:
Similar to #29160, umass support for the Nikon 885 requires a patch to scsi_da.c in order to access the pictures on the card.
>How-To-Repeat:
Plug a Nikon 885 into the USB port and attempt to mount_msdos /dev/da0s1. You'll get:
Dec 31 16:25:43 yez /kernel: (da0:umass-sim0:0:0:0): READ(06). CDB: 8 0 0 0 1 0
Dec 31 16:25:43 yez /kernel: (da0:umass-sim0:0:0:0): ILLEGAL REQUEST asc:20,0
Dec 31 16:25:43 yez /kernel: (da0:umass-sim0:0:0:0): Invalid command operation code
Dec 31 16:25:43 yez /kernel: da0: reading primary partition table: error reading fsbn 0
>Fix:
The camera identifies itself as:
Dec 31 18:09:57 yez /kernel: da0: <Nikon Digital Camera 1.00> Removable Direct Access SCSI-2 device
Note that this is a much more generic identifier than the Nikon 995 patch was looking for, so it would be ideal to test this with a couple other Nikon cameras as well, or at least compare identifiers.
Despite the warnings to not include patches, here ya go:
[yez] 6:27pm scsi > diff -c3 scsi_da.c.orig scsi_da.c
*** scsi_da.c.orig Sat Dec 29 11:48:25 2001
--- scsi_da.c Mon Dec 31 17:34:18 2001
***************
*** 329,334 ****
--- 329,341 ----
},
{
/*
+ * Nikon Coolpix 885
+ */
+ {T_DIRECT, SIP_MEDIA_REMOVABLE, "Nikon", "Digital Camera", "*"},
+ /*quirks*/ DA_Q_NO_6_BYTE
+ },
+ {
+ /*
* Minolta Dimage 2330
*/
{T_DIRECT, SIP_MEDIA_REMOVABLE, "MINOLTA", "DIMAGE 2330*", "*"},
>Release-Note:
>Audit-Trail:
>Unformatted:
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