On Tue, Apr 14, 2015 at 07:49:16AM -0700, Amitkumar Karwar wrote:
> It's been observed that device sometimes fails to find AP
> configured in hidden SSID in busy environment. We will increase
> number of probes for specific SSID scans for getting better results.

I don't like this.  It worries me.  What is the underlying cause?  If
it is something other than collision, why?

In scenario of tens to a hundred laptops scanning for specific SSID
for ad-hoc in the Sugar desktop environment, this patch may decrease
free air time considerably.

Should the number of probes be a choice of user space?

-- 
James Cameron
http://quozl.linux.org.au/
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