Re: rt2x00 mesh support

[Ivo van Doorn <ivdoorn@gmail.com>]

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On Monday 16 March 2009, António Marques wrote:
> On Mar 15, 2009, at 13:45 , Ivo van Doorn wrote:
> > On Sunday 15 March 2009, Antonio Marques wrote:
> >> Upon further investigation, beaconing does not work after configuring
> >> an interface in mesh point mode but running 'iwlist mesh scan'
> >> triggers something in the driver that enables beaconing.
> >> After executing this command beacons are generated and correctly
> >> received at other nodes.
> >
> > Thats odd, but very interesting :)
> > Could you enable debugfs and CONFIG_RT2X00_LIB_DEBUGFS and
> > use the script from http://kernel.org/pub/linux/kernel/people/ivd/tools/rt2x00_regdump.sh
> > to create a register dump before running 'iwlist mesh scan' and  
> > afterwards.
> > (So basically when beaconing is broken and when it is working).
> >
> > Thanks,
> >
> > Ivo
> 
> 
> As requested, I have attached the output of the script run before and  
> after
> running 'iwlist mesh scan'. Unfortunately there seems to be no change in
> the output. I have also included the queue statistics as these do  
> change from
> one state to the next. Any further pointers to help debug this? I'll  
> gladly test
> any patches that try to address this issue.

The dumps aren't correct, I had forgotten to update the script on the website
after some API for the rt2x00 debugfs interface changes recently.
Attached is the correct patch.

Ivo

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