USB Mass Storage Device with HPS Stack

[Xiaofan Chen]

On Tue, Apr 29, 2008 at 7:59 PM, Xiaofan Chen <xiaofanc at gmail.com> wrote:

One more MP3 player which works under Windows XP and Linux but not
FreeBSD 7.0-Release with HPS stack.

[root at freebsd7 ~]# dmesg
...
umass1: <vendor 0x10d6 USB 2.0(HS) Flash Disk, class 0/0, rev
2.00/1.00, addr 3> on usb2
umass1:  8070i (ATAPI) over Bulk-Only; quirks = 0x0000
umass1:1:1:-1: Attached to scbus1
da1 at umass-sim1 bus 1 target 0 lun 0
da1: <USB 2.0 (HS) Flash Disk 1.00> Removable Direct Access SCSI-0 device
da1: 40.000MB/s transfers
da1: 1946MB (3987121 512 byte sectors: 255H 63S/T 248C)
(da1:umass-sim1:1:0:0): Synchronize cache failed, status == 0x4, scsi
status == 0x0

[root at freebsd7 ~]# usbdevs -v
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, OHCI root HUB(0x0000),
nVidia(0x0000), rev 1.00
 port 1 powered
 port 2 powered
 port 3 powered
 port 4 powered
Controller /dev/usb1:
addr 1: full speed, self powered, config 1, OHCI root HUB(0x0000),
nVidia(0x0000), rev 1.00
 port 1 powered
 port 2 powered
 port 3 powered
 port 4 powered
Controller /dev/usb2:
addr 1: high speed, self powered, config 1, EHCI root HUB(0x0000),
nVidia(0x0000), rev 1.00
 port 1 addr 3: high speed, power 500 mA, config 1, USB 2.0(HS) Flash
Disk(0x1101), vendor 0x10d6(0x10d6), rev 1.00
 port 2 powered
 port 3 powered
 port 4 powered
 port 5 powered
 port 6 powered
 port 7 powered
 port 8 addr 2: high speed, power 100 mA, config 1, Mass
Storage(0x2002), USB(0x178c), rev 2.00

port 1 addr 1 is the MP3 player, a cheap iPOD Nano clone (look-alike).
port 8 addr 2 is the National Semiconductor USB Mass Storage
device which has a read-only CDROM partition.

Xiaofan