upgt(4) for Intersil PrismGT

[FUKAUMI Naoki <fun%naobsd.org@localhost>]

hi,

I'm ported upgt(4) from OpenBSD to NetBSD-current.

to use, please apply these patches,

  http://www.naobsd.org/porting/aftermountroothook.diff
  http://www.naobsd.org/porting/upgt-current.diff

regen usbdevs,

  # cd src/sys/dev/usb && make -f Makefile.usbdevs

add upgt to kernel config,

  # echo "upgt* at uhub?" >> YOUR_KERNEL_CONFIG

then make new kernel.

following firmware is needed,

  http://www.nazgul.ch/upgt/upgt-firmware-1.1.tgz

please put "upgt-gw3887" into /libdata/firmware/upgt/.


I'm using Sharp W-ZERO3(WS004SH) built-in WLAN module and Corega
CG-WLUSB2GTST USB dongle.

> upgt0 at uhub0 port 1
> upgt0: Sharp RUITZ1016YCZZ, rev 2.00/1.00, addr 2
> upgt0: address **:**:**:**:**:**
> upgt0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
> upgt0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps
24Mbps 36Mbps 48Mbps 54Mbps

with WEP, it works fine. with WPA(2)-AES, some(small?) packets can be
transmitted/received, but some(large?) packets are lost.

any feedbacks is welcome.

--
FUKAUMI Naoki