>Description:
I have the same problem described in usb/144915, ie the external HDD works
fine with UFS but I get the following messages with ZFS :
(da1:umass-sim1:1:0:0): SYNCHRONIZE CACHE(10). CDB: 35 0 0 0 0 0 0 0 0 0
(da1:umass-sim1:1:0:0): CAM status: SCSI Status Error
(da1:umass-sim1:1:0:0): SCSI status: Check Condition
(da1:umass-sim1:1:0:0): SCSI sense: ILLEGAL REQUEST asc:20,0 (Invalid
command operation code)
>How-To-Repeat:
use ZFS on a Freecom Classic SL Hard Drive USB-IDE bridge
>Fix:
Apply the attached patch
Patch attached with submission follows:
Index: usbdevs
===================================================================
--- usbdevs (r�vision 205164)
+++ usbdevs (copie de travail)
@@ -1481,6 +1481,7 @@
/* Freecom products */
product FREECOM DVD 0xfc01 DVD drive
+product FREECOM HDD 0xfc05 Classic SL Hard Drive
/* Fujitsu Siemens Computers products */
product FSC E5400 0x1009 PrismGT USB 2.0 WLAN
Index: quirk/usb_quirk.c
===================================================================
--- quirk/usb_quirk.c (r�vision 205164)
+++ quirk/usb_quirk.c (copie de travail)
@@ -184,6 +184,7 @@
USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
UQ_MSC_FORCE_PROTO_SCSI),
USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
+ USB_QUIRK(FREECOM, HDD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA),
USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
>Release-Note:
>Audit-Trail:
>Unformatted:
See USB P4 change #176415. Please check and verify.
--HPS
From: Urankar Mikael <mikael....@ujf-grenoble.fr>
To: Hans Petter Selasky <hsel...@c2i.net>
Cc: freeb...@freebsd.org, freebsd-gn...@freebsd.org
Subject: Re: usb/145265: [patch] Freecom USB-IDE bridge
Date: Fri, 2 Apr 2010 08:00:13 +0200
That's OK