Date: Wed, 08 Mar 2006 08:01:35 -0800 From: Sam Leffler <sam@errno.com> To: Dan Langille <dan@langille.org> Cc: George Hartzell <hartzell@alerce.com>, freebsd-mobile@freebsd.org Subject: Re: ath solved my ipw problems Message-ID: <440EFFDF.8030204@errno.com> In-Reply-To: <440EA105.2860.6CA532B6@dan.langille.org> References: <440D572E.25176.679CCCFF@dan.langille.org> <440EA105.2860.6CA532B6@dan.langille.org>
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Dan Langille wrote: > On 7 Mar 2006 at 12:43, George Hartzell wrote: > >> Dan Langille writes: >> > Hey folks, >> > >> > Just for those people having ipw problems like I was for so long.. >> > >> > My ath NIC arrived yesterday. I bought the genuine IBM part # >> > 73P4301 (11A/B/G WL LAN MINI PCI ADAPTOR II) >> > >> > The price was CAD$113.80 including all taxes and shipping. >> > >> > http://tinyurl.com/d9whw >> > >> > Of help was http://www.thinkwiki.org/wiki/Category:T41 which had a >> > link to the Hardware Maintenance Manual. >> > >> > >> > Installation was not bad, following >> >> I've had trouble with the ath device in my IBM T42p resuming properly >> after a suspend. Oddly enough, it only seems to happen with I'm >> running X, if I swith to another vty before I suspend, and switch back >> after I resume, then it works. > > I just tried 'acpiconf -s 3' twice. First from vty8, and then > konsole within KDE. Neither was for very long (seconds, not minutes) > but ath0 functioned after resume. > > FWIW: '-s 4' powers off the system immediately without a shutdown. '- > s 5' does a shutdown. > > When I suspend from within X, the screen does not turn off totally. > It dims significantly until it is almost black, but I can still see > the windows that were/are open. > > The mouse cursor went away, but came sback after a HUP. > > http://www.freebsddiary.org/ibm-thinkpad-t41.php has a section on > suspend/resume. But I have not tried those settings yet. > >> For now I just run an /etc/rc.d/netif restart ath0 when I resume. >> >> I've shown this to Sam Leffler and he also sees resume problems on a >> similar system. It's in his queue of things to fix. >> >> Does suspend/resume work for you? I'm running w/ dhclient and >> wpa_supplicant using simple WEP keys. > > I'm running dhclient too. No WEP here, but I'm using IPsec. > > George demonstrated his problem and I can reproduce it. I've just not had time to dig. Sam
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