Umass device doesn't work (didn't with old stack either)

Hi

I have a device that I'd very much like to get working.  It didn't
work with the old USB stack, but HPS has been *very* much more
responsive so maybe there's hope.

On insert I get the followinng message:

ugen0.3: <vendor 0x10d6> at usbus0
umass0: <vendor 0x10d6 USB MASS STORAGE CLASS, class 0/0, rev 1.10/1.00, addr 3> on usbus0
umass0:  8070i (ATAPI) over Bulk-Only; quirks = 0x0000
umass0:3:0:-1: Attached to scbus3
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <JNC MP3 PLAYER 1.00> Removable Direct Access SCSI-0 device 
da0: 1.000MB/s transfers
da0: 499MB (1023713 512 byte sectors: 64H 32S/T 499C)
GEOM: da0: partition 1 does not start on a track boundary.
GEOM: da0: partition 1 does not end on a track boundary.
(da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi status == 0x0
umass0: at uhub0, port 1, addr 3 (disconnected)
(da0:umass-sim0:0:0:0): lost device
(da0:umass-sim0:0:0:0): removing device entry
ugen0.3: <vendor 0x10d6> at usbus0 (disconnected

Ian

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Ian Freislich