usbconfig -d X.Y add_quirk UQ_MSC_NO_SYNC_CACHE

--HPS

 
 
-----Original message-----
> From:Janaka Withana <jwith...@hotmail.com <mailto:jwith...@hotmail.com> >
> Sent: Friday 26th July 2013 23:37
> To: freebsd-usb@freebsd.org <mailto:freebsd-usb@freebsd.org> 
> Subject: Re: USB 3.0 HDD ILLEGAL REQUEST asc:20, 0 (Invalid command operation 
> code)
> 
> Sorry,
> 
> Seems one of the author suggested a fix.
> 
> > Line to add to usb_quirk.c:
> > USB_QUIRK_VP(0x13fe, 0x2240, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
> 
> Any other workarounds you could suggest that would not require me to 
> recompile? I am using nas4free embedded.
> 
> -----Original Message----- 
> From: Janaka Withana
> Sent: Friday, July 26, 2013 5:33 PM
> To: freebsd-usb@freebsd.org <mailto:freebsd-usb@freebsd.org> 
> Subject: USB 3.0 HDD ILLEGAL REQUEST asc:20,0 (Invalid command operation 
> code)
> 
> I am using FreeBSD 9.1 to p4 (Nas4Free 9.1.0.1.804) and get the following
> repeated errors using a USB 3.0 hard drive via a USB 3.0 port
> 
> Jul 26 17:11:26     nas     kernel: (da1:umass-sim1:1:0:0): SYNCHRONIZE
> CACHE(10). CDB: 35 0 0 0 0 0 0 0 0 0
> Jul 26 17:11:26     nas     kernel: (da1:umass-sim1:1:0:0): CAM status: SCSI
> Status Error
> Jul 26 17:11:26     nas     kernel: (da1:umass-sim1:1:0:0): SCSI status:
> Check Condition
> Jul 26 17:11:26     nas     kernel: (da1:umass-sim1:1:0:0): SCSI sense:
> ILLEGAL REQUEST asc:20,0 (Invalid command operation code)
> Jul 26 17:11:26     nas     kernel: (da1:umass-sim1:1:0:0): Error 22,
> Unretryable error
> 
> Drive is zfs formatted and seems to work without losing data. This issues
> seems to keep popping up:
> http://lists.freebsd.org/pipermail/freebsd-usb/2013-January/011850.html 
> <http://lists.freebsd.org/pipermail/freebsd-usb/2013-January/011850.html> 
> http://lists.freebsd.org/pipermail/freebsd-usb/2012-April/011179.html 
> <http://lists.freebsd.org/pipermail/freebsd-usb/2012-April/011179.html> 
> 
> Seems the last author proposed a fixL 
> 
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> 

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