On 03/27/2012 04:53 PM, Naveen Goswamy wrote:
> I have the BCM4313 [14e4:4727] (rev 01)
>
> When using wireshark, I see that I am getting many {TCP
Retransmission,TCP Dup
> ACK,TCP RST} with {TCP, HTTP, SSH} when using brcmsmac driver in the
3.2.1
> kernel. I've tried 3.3-rc5 kernel with similar results.
>
> I notice a lot of these popping up in /var/log/messages as well:
>
> ieee80211 phy0: wl0: brcms_c_d11hdrs_mac80211: txop exceeded phylen
155/256 dur
> 1746/1504
> ieee80211 phy0: wl0: brcms_c_d11hdrs_mac80211: txop exceeded phylen
130/256 dur
> 1546/1504
> ieee80211 phy0: wl0: brcms_c_d11hdrs_mac80211: txop exceeded phylen
130/256 dur
> 1546/1504
>
>
> any ideas how to solve this?
Starting a new thread (I hope)
These messages are only indicating (possible) violation of the WMM txop
parameter. So what problem are you looking into here beside the issues
you observe in wireshark. I mean the problem that made you decide to run
wireshark.
Gr. AvS
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