Re: linux 3.2-rcX iwlwifi driver's problem (wifi link unstable when moving between multiple APs)

On Tue, 2012-01-10 at 17:30 -0800, Cheng Renquan wrote:

On Tue, Jan 10, 2012 at 3:20 PM, Guy, Wey-Yi [off-list ref] wrote:

quoted

Hi Cheng,

quoted

Got it, very sorry for the problem you experience, yes, I agree with
you, it might be because the noisy environment. Could you please send me
the dmesg log with the following flags

$sudo modprobe iwlwifi debug=0x1083

Thanks
Wey

Attached iwlwifi-debug-jan10.txt.xz privately to Guy since it may have
some privacy; please do not spread;

tried a few meeting rooms only the last one failed roaming; may be
because many ones have left office right now, don't have so much
noise; will try again another busy time;

hmm, so you thinking it might be the noisy environment. what  if you
rollback the kernel to 3.2.0-rc7 (the one you have before Christmas) and
try it in the same noisy environment and see if it works. It can help me
understand if it is something break the roaming lately, or the problem
always there.

Thanks
Wey