On 03/19/15 19:02, Miguel Clara wrote:
On quinta-feira, 19 de Março de 2015 08:10:35 WET, Miltiadis Margaronis
wrote:
Hi,
In my case it worked as a normal Ethernet CDC device using the second
configuration. If you still happen to have this device around, you can
try
usbconfig -d ugenX.Y set_config 1
After entering this, I got a normal ueX device which worked for the
short time I used it.
Please cc me, I am not subscribed.
HTH,
This is cool, I have "dodocool" around which I wasn't use much more than
for a usb SWITCH, but I have an Acer Laptop with wireless only, and I
didn't know I could use ue driver for this (I never really tried but its
sure nice to know).
The only issue I find is that it seems to topspeed a bit higher then
100Mbps
Client connecting to yoda, TCP port 5001
TCP window size: 32.5 KByte (default)
------------------------------------------------------------
[ 3] local 1.1.1.1 port 24383 connected with 1.1.1.2 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.0 sec 143 MBytes 120 Mbits/sec
------------------------------------------------------------
Client connecting to yoda, TCP port 5001
TCP window size: 1.00 MByte (WARNING: requested 1.00 MByte)
------------------------------------------------------------
[ 3] local 1.1.1.1 port 24424 connected with 1.1.1.2 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.0 sec 135 MBytes 114 Mbits/sec
I'm assuming this is just because ue is not ready to handle more then
that, but it would be nice if it could go close to the 1Gbits.
Not something I would consider priority though as this devices are
probably only used as a alternative to main cards, and its far better
than what I got with USB Wireless cards do the the fact that there's no
11n support on those,, so I'm happy with this.
Many thanks for sharing the 'usbconfig -d ugenX.Y set_config 1' trick.
Hi,
The "ue" driver is located in sys/dev/usb/net/if_cdce.c and should
possibly be tuned for super-speed to send and buffer more frames at a
time. Also I think we need to implement lro in the RX patch.
--HPS
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