usb mass storage failure

[Dan Nelson]

In the last episode (Jul 20), Vittorio De Martino said:
> Alle 18:11, mercoledì 20 luglio 2005, Dan Nelson ha scritto:
> > In the last episode (Jul 20), vdm.fbsd at virgilio.it said:
> > > Context: freebsd 5.4
> > >
> > > My brand-new usb mp3 reader, even though is seen as a flash disk by
> > > the OS, cannot be used because:
> > >
> > > umass0: vendor 0x10d6 USB 2.0(FS) FLASH DISK, rev 1.10/1.00, addr 2
> > > da0 at umass-sim0 bus 0 target 0 lun 0
> > > da0: <USB2.0 (FS) FLASH DISK 1.00> Removable Direct Access SCSI-0 device
> > > da0: 1.000MB/s transfers
> > > da0: 497MB (1019617 512 byte sectors: 64H 32S/T 497C)
> > > umass0: BBB reset failed, STALLED
> > > umass0: BBB bulk-in clear stall failed, STALLED
> > > umass0: BBB bulk-out clear stall failed, STALLED
> >
> > Try the patch at http://www.freebsd.org/cgi/query-pr.cgi?pr=81846
> 
> Dan, thank you very much for your valuable suggestion 
> BUT
> being a real novice with freebsd (I have experience of linux) could
> you please explain straightforwardly HOW and WHERE I should apply the
> patch?

Easiest way is to save that PR to a text file, then cd to /usr/src, 
and use the patch command:

cd /tmp
fetch -o 81846 "http://www.freebsd.org/cgi/query-pr.cgi?pr=81846"
cd /usr/src
patch < /tmp/81846

Then rebuild and install a new kernel and reboot.

-- 
	Dan Nelson
	dnelson at allantgroup.com