6.0-REL && iwi && garbaged TCP traffic

Matthias Apitz m.apitz at oclcpica.org
Fri Aug 11 08:19:37 UTC 2006


El día Friday, August 11, 2006 a las 11:57:39AM +0400, Andrey V. Sokolov escribió:

> Hi Matthias
> Really fixed?
> See http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/88793
> wlan(4) broken, sends corrupted packets with iwi(4) or ral(4)
> State open
> Release FreeBSD 6.0-RELEASE i386
> I am working under 6.0-REL and I have this bug not fixed.

Hi,

Andrey, It was not me who said that the bug is fixed, but Sam.

Sam, do you see a way to get this fixed on my 6.0-REL kernel,
ie. without updating my whole laptop to another FreeBSD version?

Thx

	matthias
> -- 
> abc
> 
> On Thursday 10 August 2006 19:58 Sam Leffler wrote:
> > Matthias Apitz wrote:
> > > Hello,
> > >
> > > I run the above mentioned combination for W-LAN, at home with
> > > WEP and in the office with WPA-PSK. From time to time, very seldom,
> > > I encounter damaged TCP traffic, for example:
> > >
> > > - a mail reaches the next SMTP hop with garbage in the body;
> > > - fetching a page with HTTP brings up a message about 'bad HTTP
> > >   request' with some random chars;
> > > - on 'scp' traffic it stops with a message about 'bad MAC addr';
> > >
> > > Is this a known issue with the iwi driver/firmware? How is it
> > > possible that higher layer (TCP) does not detect this problem
> > > in the TCP-checksum stored in the header?
> > >
> > > Thx in advance for any hint
> >
> > It's a bug fixed since 6.0.
> >
> > 	Sam
> > _______________________________________________
> > freebsd-mobile at freebsd.org mailing list
> > http://lists.freebsd.org/mailman/listinfo/freebsd-mobile
> > To unsubscribe, send any mail to "freebsd-mobile-unsubscribe at freebsd.org"
> _______________________________________________
> freebsd-mobile at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-mobile
> To unsubscribe, send any mail to "freebsd-mobile-unsubscribe at freebsd.org"

-- 
Matthias Apitz
Manager Technical Support - OCLC PICA GmbH
Gruenwalder Weg 28g - 82041 Oberhaching - Germany
t +49-89-61308 351 - f +49-89-61308 399 - m +49-170-4527211
e <m.apitz at oclcpica.org> - w http://www.oclcpica.org/ http://guru.UnixLand.de/


More information about the freebsd-mobile mailing list