On Wed, Sep 30, 2009 at 10:38:13PM +0200, Albert Shih wrote: > Le 28/09/2009 ? 12:51:10-0700, Weongyo Jeong a ?crit > > On Sun, Sep 27, 2009 at 10:20:00AM +0200, Albert Shih wrote: > > > Le 27/09/2009 00:31, Weongyo Jeong a ?crit : > > > >>> > > > >>> Controller /dev/usb6: > > > >>> addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), > > > >>> Intel(0x0000), rev 1.00 > > > >>> port 1 powered > > > >>> port 2 addr 2: high speed, power 500 mA, config 1, > > > >>> RTL8187B_WLAN_Adapter(0x8189), vendor 0x0bda(0x0bda), rev 2.00 > > > >>> port 3 powered > > > >>> port 4 powered > > > >>> port 5 powered > > > >>> port 6 powered > > > >> > > > >> Maybe this is a urtw device? > > > > > > > > Yes it looks one of urtw devices. Albert, could you please try with > > > > urtw(4)? > > > > > > > Can you confirme the urtw is only in 8- and not in 7-Stable ? I don't > > > find any if_urtw if my /boot/kernel/ > > > > urtw(4) is only in STABLE_8 and CURRENT not in STABLE_7 because it's not > > backported. > > You right it's urtw driver for this usb wifi device. > > > > At this time do you think I can upgrade to 8-current or 8-stable (if > > > it's exist) ? The last time I try to upgrade to 8-current my laptop > > > don't boot.... and this is my work'laptop ... > > > > I don't know your symptom why you couldn't boot but other developers can > > help you if you submit error messages. > > I just switch to 8.0-RC1 and now everything work fine. > > But for the urtw, it's not work fine :-( I'm loosing the signal many time. > and with my other usb device (if_rum) it's very stable. > > I don't known if I can help.
Currently urtw(4) has a TX problem depending on H/W and a week signal controlling algorithm because it'd written without the datasheet. These are on TODO list. regards, Weongyo Jeong _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
