4965AGN (was Re: [ltp] Call to T61 owners)

[John Jason Jordan]

Tim, 

I've never installed a new driver before. Generally I just let Ubuntu figure out when an update is needed. I'm also not very savvy about installing from source, although I have done it a couple times when I had detailed instructions to follow. I went to sourceforge.net but couldn't find the instructions you mentioned. Can you give me the URL?


On Tue, 15 Jan 2008 15:21:46 -0500
n8tm@aol.com dijo:

> 
> John,
> 
> In addition to a recent enough kernel, which you have already, you need the current 4965AGN bits.? If your updates don't have the current version, you would have to follow steps shown on sourceforge.
> As I said, it works only?with 802.11g access points, as far as I can determine.? It can see a,b,g,n but won't connect to b.? I have doubts about a and n as well, although I hever had the credentials to connect to any of those.
> I don't know any data on marginal signal performance, or whether antenna improvements could be applied to the 4965AGN in T61.? I see access points over 5 miles from my home on the list, not strong enough to connect, and I?don't have the problem?with my neighbors' strong access points interfering that I did with the T40 Intel 802.11b wireless.? g access points are only now beginning to show up in my residential neighborhood.?? I have tried to connect to Starbucks at various distances, but I think they are linux unfriendly.
> 
> Tim
> 
> 
> -----Original Message-----
> From: John Jason Jordan <johnxj@comcast.net>
> To: linux-thinkpad@linux-thinkpad.org
> Sent: Tue, 15 Jan 2008 9:03 am
> Subject: Re: 4965AGN (was Re: [ltp] Call to T61 owners)
> 
> 
> 
> 
> On Mon, 14 Jan 2008 06:35:48 -0800
> Tim Prince <n8tm@matrix.de> dijo:
> 
> > John Jason Jordan wrote:
> > > My dim understanding is that the Intel 4965AGN
> > > won't work right on x86_64 until there is a kernel update, so a BIOS
> > > update won't fix it. 
> > 
> > True, it's not a BIOS issue.  I'm on 4965AGN right now, with no BIOS
> > updates.  I'd find a desire to use an old kernel a less than compelling
> > reason to remove it.  I believe kernels from 2.6.18 are claimed to be
> > sufficient.
> > 
> >  uname -a
> > Linux tim-t61 2.6.22.13-0.3-default #1 SMP 2007/11/19 15:02:58 UTC
> > x86_64 x86_64 x86_64 GNU/Linux
> 
> Evidently with Gutsy (kept up to date) I have a later kernel than you
> do:
> 
> jjj@Devil7:~$ uname -a
> Linux Devil7 2.6.22-14-generic #1 SMP Tue Dec 18 05:28:27 UTC 2007
> x86_64 GNU/Linux
> 
> Yet I still have the "hanging up" problem with the 4965AGN. Maybe it
> was fixed in your kernel and broken again in mine. Who knows?
> 
> > As mentioned before, I had to get an 802.11g hub, as the driver doesn't
> > support 11b.
> 
> My house is wired for gigabit ethernet, so I never use the wireless at
> home. I use it only when away from home, mostly at the university. The
> 4965AGN does work there, but I get random disconnects, especially if
> I'm in an area with poor (less than 50% or so) signal strength.
> Unfortunately, that pretty much describes the entire library building.
> And as a mere student I have no control over what kind of wireless
> equipment the university decides to use.
> 
> For a workaround I just use a Netgear WG511 v.A PCMCIA card and leave
> the 4965AGN turned off in the BIOS. And push come to shove, the library
> does have a limited number of private study rooms with ethernet jacks.
> I'd love to help the open source community fix the problem, but I know
> nothing of how these things work and I don't have time to learn right
> now. I'll just contribute in other ways and wait and watch for a fix.
> 
> -- 
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> 
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