[ltp] airo_mpi and wireless extensions

Dan Borello linux-thinkpad@linux-thinkpad.org
Sat, 09 Aug 2003 12:46:32 -0500


On Sat, 2003-08-09 at 06:22, Fabrice Bellet wrote:
> Hello,
> 
> On Sat, Aug 09, 2003 at 03:31:00AM -0500, Dan Borello wrote:
> > The airo_mpi driver appears to be working great.  iw* (including
> > iwconfig) seem to be working perfectly.  Now I am just trying to get
> > gnome's Wireless Link Monitor to work correctly.  It just shows a big
> > "N/A" no matter if eth1 or wifi0 is selected.  Is this a driver issue
> > (not all extensions?) or more likely just me.
> 
> I think this a problem on the wireless-applet side.
> see http://bugzilla.gnome.org/show_bug.cgi?id=119471 and
> http://bugzilla.gnome.org/show_bug.cgi?id=119472
> 
> There's also a range problem with the airo_mpi driver, compared to
> the airo driver. With the airo, the quality ranges from 0 to 10, 10 being
> the best quality. With the airo_mpi, the same value read from the card 
> ranges from 10 to  approx. 100, 10 being the best quality. You may want to 
> try http://bellet.info/~bellet/laptop/airo_mpi.c-20030802, I scaled the
> quality so that now, avg_qual.qual=50, max qual is 100, worst is 0, as
> expected.
> 
> best wishes,
> -- 
> fabrice

I upgraded to 0802.  Everything seems to be working great still.  The
Wireless App still looks confused, but I'll survive.  Is the cisco
client still accurate (ACU)?  It is showing the green bar near 100% (I
am sitting next to the AP).  iwconfig is showing Link Quality: 70/100.  

Everything looks good otherwise.  

take care,
-- 
Dan Borello <dan@borellos.com>