Lisa USB

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List of tested devices

Tested USB Device List
Num Description Type Interface USB device ID Driver & Ver. Kernel Ver. Overo/Lisa Ver. Performance Issues/Notes
1a Lexar FireFly storage USBH 05dc:a701 x 2.6.33.5-rt23 PF3503-R2106/v1.0-r1 read: 130Mbps write: 6.8Mbps x
1b Lexar FireFly storage USBOTG wi Hub 05dc:a701 x 2.6.33.5-rt23 PF3503-R2106/v1.0-r1 read: 68Mbps, write: 6.6Mbps x
1c Lexar FireFly storage USBOTG no Hub 05dc:a701 x 2.6.33.5-rt23 PF3503-R2106/v1.0-r1 read: 66Mbps, write: 6.8Mbps x
2a Edimax EW-7711UTn wifi USBH 7392:7711 rt3070sta 2.6.33.5-rt23 PF3503-R2106/v1.0-r1 netperf 11Mbps TCP tput x
2b Edimax EW-7711UTn wifi USBOTG with Hub 7392:7711 rt3070sta 2.6.33.5-rt23 PF3503-R2106/v1.0-r1 netperf 13Mbps TCP tput x
2c Edimax EW-7711UTn wifi USBOTG no Hub 7392:7711 rt3070sta 2.6.33.5-rt23 PF3503-R2106/v1.0-r1 x rejected 1 configuration due to insufficient available bus power
3 Logitech Camera x x x 2.6.33.5-rt23 PF3503-R2106/v1.0-r1 x x
4 HTC Desire Android 3G Phone w/Orange France & wifi x x x 2.6.33.5-rt23 PF3503-R2106/v1.0-r1 Netperf 7Mbps tcp tput shows up as usb0, "dhclient usb0" gets it set up
5 ? 3G Stick x x x x x x x
6 D-Link wifi x x x x x x x
7 ? wifi x x x x x x x
8 ? x x x x x x x x
9 ? x x x x x x x x

OTH with Hub

edimax wifi - functional, netperf shows 13Mbps throughput to a PC also on wifi mass storage stick - works , read: 68Mbps write: 6.6Mbps

OTG direct

edimax wifi - non-functional rt3070 driver doesn't create an ra0 apparently it's because there's not enough power:

usb 1-1: new high speed USB device using musb_hdrc and address 2
usb 1-1: default language 0x0409
usb 1-1: udev 2, busnum 1, minor = 1
usb 1-1: New USB device found, idVendor=7392, idProduct=7711
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1: Product: 802.11 n WLAN
usb 1-1: Manufacturer: Ralink
usb 1-1: SerialNumber: 1.0
usb 1-1: usb_probe_device
usb 1-1: rejected 1 configuration due to insufficient available bus power

mass storage stick - works , read: 66Mbps write: 6.8Mbps

Host

edimax wifi - functional, netperf shows 11Mbps throughput to a PC also on wifi
mass storage stick FireFly - works , read: 130Mbps write: 6.8Mbps
HTC Desire phone, Android 2.1, orange network (shows up as usb0, "dhclient usb0" gets it set up)
netperf through phone to local wifi network shows 7*10^6bps tcp_stream throughput

Notes

Lisa v1.0-r1 Overo old one kernel 2.6.33.5-rt23 driver rt3070sta idVendor=7392, idProduct=7711

Bus 001 Device 003: ID 05dc:a701 Lexar Media, Inc. JumpDrive FireFly RevF 4GB (FAT formatted)

file transfer performance test method

write: dd if=/dev/urandom of=/mnt/filename bs=8192 count=1k
read: cat /mnt/filename > /dev/null