Development issues regarding the cerowrt test router project
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* [Cerowrt-devel] looking over ampdu stats
@ 2014-01-19 17:20 Dave Taht
  2014-01-20  3:27 ` Sujith Manoharan
  0 siblings, 1 reply; 6+ messages in thread
From: Dave Taht @ 2014-01-19 17:20 UTC (permalink / raw)
  To: cerowrt-devel

in my tests, we almost never see more than 2 AMPDUs stacked up. (just
running netperf, not rrul). This could be the fault of the client
device I'm using...

cat /sys/kernel/debug/ieee80211/phy1/ath9k/queues

(note: have set the default be_qlen to the default here)

(VO):  qnum: 0 qdepth:  0 ampdu-depth:  0 pending:   0 stopped: 0
(VI):  qnum: 1 qdepth:  0 ampdu-depth:  0 pending:   0 stopped: 0
(BE):  qnum: 2 qdepth:  3 ampdu-depth:  2 pending:  60 stopped: 0
(BK):  qnum: 3 qdepth:  0 ampdu-depth:  0 pending:   0 stopped: 0
(CAB): qnum: 8 qdepth:  0 ampdu-depth:  0 pending:   0 stopped: 0


-- 
Dave Täht

Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.html

^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2014-01-20 15:40 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-01-19 17:20 [Cerowrt-devel] looking over ampdu stats Dave Taht
2014-01-20  3:27 ` Sujith Manoharan
2014-01-20  3:38   ` Dave Taht
2014-01-20  3:55     ` Sujith Manoharan
2014-01-20 15:09       ` David P. Reed
2014-01-20 15:35         ` Sujith Manoharan

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