Re: [ipw3945-devel] [PATCH 3/8] iwl3945 : fix rate scaling

[Abhijeet Kolekar <abhijeet.kolekar@intel.com>]

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Can you try the attached patch for rate scaling?

Thanks,
Abhijeet

On Thu, 2009-03-12 at 14:21 -0700, Maxim Levitsky wrote:
> On Thu, 2009-03-12 at 10:50 -0700, reinette chatre wrote:
> > On Wed, 2009-03-11 at 19:29 -0700, Maxim Levitsky wrote:
> > > On Thu, 2009-03-12 at 03:29 +0200, Maxim Levitsky wrote:
> > > > On Wed, 2009-03-11 at 11:17 -0700, Reinette Chatre wrote:
> > > > > From: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
> > > > > 
> > > > > Patch fixes the bug 1900 at
> > > > > http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1900
> > > > > 
> > > > > Issues:
> > > > > Throughput and success ratio calculations were not done properly.
> > > > > Number of retries were exceeding 16.
> > > > 
> > > > ether.
> > > > 
> > > > On the other omitting  the 'disable_hw_scan=1' option (which appears to
> > > > work once again, since  few days ago it broke s2disk with hung scan) -
> > > 
> > > Ah , I remember now. The disable_hw_scan=0 breaks (!) 
> > > the rfkill support.
> > 
> > Could you please provide more details about this issue? We are
> > interested in steps to reproduce and logs you may have.
> 
> A way to reproduce (without NM):
> 
> * Start scanning in a loop
> while true ; do sudo iwlist scan ; done
> 
> * press rfkill - scan hangs forever.
> * press rfkill again - doesn't help
> 
> I have acer 5720G with hardware rfkill.
> 
> 
> The problem seems to be that if user presses rfkill during scan, it
> hangs.
> 
> 
> How about rate control issues I still see, do you know why upload is
> slower that download?
> 
> Best regards,
> 	Maxim Levitsky
> 
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