Date: Mon, 07 Jan 2002 10:47:17 +0200 From: Olexander Kunytsa <kunia@ukma.kiev.ua> To: FreeBSD-gnats-submit@freebsd.org Subject: kern/33638: quirk for DIVA USB Mp3 player Message-ID: <E16NVR7-0001LG-00@enigma.x-telecom.net>
next in thread | raw e-mail | index | archive | help
>Number: 33638
>Category: kern
>Synopsis: quirk for DIVA USB Mp3 player
>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: Mon Jan 07 00:50:01 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Olexander Kunytsa
>Release: FreeBSD 5.0-CURRENT i386
>Organization:
XTC
>Environment:
System: FreeBSD enigma.x-telecom.net 5.0-CURRENT FreeBSD 5.0-CURRENT #3: Mon Jan 7 04:36:57 EET 2002 root@enigma.x-telecom.net:/usr/obj/usr/src/sys/CURRENT i386
>Description:
DIVA USB Mp3 player is attached as umass device, it is detected on
booting as:
da0: <DIVA USB Media Reader 2.06> Removable Direct Access SCSI-0 device
but it fails to be mounted or hexdumped, thus it works under windoze
and linux-2.4
>How-To-Repeat:
On system with attached DIVA (www.mydivaplayer.com):
$hd /dev/da0
umass0: Phase Error, residue = 0
umass0: BBB reset failed, STALLED
umass0: Phase Error, residue = 0
umass0: BBB reset failed, STALLED
umass0: Phase Error, residue = 0
umass0: BBB reset failed, STALLED
umass0: Phase Error, residue = 0
umass0: BBB reset failed, STALLED
umass0: Phase Error, residue = 0
umass0: BBB reset failed, STALLED
da0: reading primary partition table: error reading fsbn 0
>Fix:
Apply this patch (I'd like to have it MFC'ed ASAP) :
--- /sys/cam/scsi/scsi_da.c Mon Jan 7 05:32:56 2002
+++ scsi_da.c Mon Jan 7 10:34:18 2002
@@ -339,6 +339,13 @@
*/
{T_DIRECT, SIP_MEDIA_REMOVABLE, "Nikon", "Digital Camera", "*"},
/*quirks*/ DA_Q_NO_6_BYTE
+ },{
+ /*
+ * DIVA USB Mp3 Player.
+ * Doesn't work correctly with 6 byte reads/writes.
+ */
+ {T_DIRECT, SIP_MEDIA_REMOVABLE, "DIVA USB", "Media Reader","*"},
+ /*quirks*/ DA_Q_NO_6_BYTE
},
{
/*
P.S. This patch corrects SCSI-layer DIVA's problem, but one more problem is on
uhub: it fails to attach DIVA after disconnecting. At the moment I can
use the player only with detaching on boot.
>Release-Note:
>Audit-Trail:
>Unformatted:
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-bugs" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?E16NVR7-0001LG-00>