net80211 rate control statistics - first cut

2016-03-13 Thread Adrian Chadd
hiya,

here's the first cut of extracting data from the amrr rate control
module. I'd like to eventually migrate the ath_rate_sample code into
net80211 (which was done in a 2013 GSoC, but not finished enough to be
able to merge in.)

https://reviews.freebsd.org/D5630

It just exposes 'net.wlan.X.rate_stats' which will iterate through all
the nodes and list the current rate control stats. I haven't setup
urtwn in AP mode yet so I won't see its usefulness for AP mode
devices, but it should work.

I'd appreciate some feedback. I'd like to commit this soon and then
work on fixing up the rate control API and fix some locking issues.

Thanks!


-a
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Problem reports for freebsd-wireless@FreeBSD.org that need special attention

2016-03-13 Thread bugzilla-noreply
To view an individual PR, use:
  https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id).

The following is a listing of current problems submitted by FreeBSD users,
which need special attention. These represent problem reports covering
all versions including experimental development code and obsolete releases.

Status  |Bug Id | Description
+---+---
New |206801 | iwn(4) page fault on netif restart
Open|154598 | [ath] Atheros 5424/2424 can't connect to WPA netw 
Open|163312 | [panic] [ath] kernel panic: page fault with ath0  
Open|166190 | [ath] TX hangs and frames stuck in TX queue   
Open|166357 | [ath] 802.11n TX stall when the first frame in th 
Open|169362 | [ath] AR5416: radar pulse PHY errors sometimes in 
Open|169433 | [iwn] iwn(4) doesn't support 6235 chip.   

7 problems total for which you should take action.
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