AR9280 and noisy environments, please test

[Lev Serebryakov]

Hello, .
You wrote 4 ноября 2011 г., 16:33:29:


>   And here are output of "sysctl dev.ath.0.sample_stats=1" after all
>  these experiments.
gateway# sysctl dev.ath.0.sample_stats=1
dev.ath.0.sample
[f4:ec:38:a3:10:6d] refcnt 4 static_rix (1 Mb ) ratemask 0x0
[ 250] cur rix 0 (1 Mb ) since switch: packets 0 ticks 0
[ 250] last sample (1 Mb ) cur sample (1 Mb ) packets sent 0
[ 250] packets since sample 0 sample tt 0
[1600] cur rix 0 (1 Mb ) since switch: packets 0 ticks 0
[1600] last sample (1 Mb ) cur sample (1 Mb ) packets sent 0
[1600] packets since sample 0 sample tt 0

[00:18:de:08:e8:1d] refcnt 2 static_rix (-1 ) ratemask 0xfcf
[ 250] cur rix 3 (11 Mb ) since switch: packets 9 ticks 1497770
[ 250] last sample (5 Mb ) cur sample (-1 ) packets sent 86
[ 250] packets since sample 10 sample tt 1391
[1600] cur rix 3 (11 Mb ) since switch: packets 2 ticks 1497336
[1600] last sample (5 Mb ) cur sample (-1 ) packets sent 184665
[1600] packets since sample 2 sample tt 12605
[ 1 Mb : 250]       13:12       ( 92%) (EWMA  92.3%) T       16 F    0 avg  3804 last 263948
[ 1 Mb :1600]      516:508      ( 98%) (EWMA   0.0%) T      537 F    0 avg 14016 last 481193
[ 2 Mb : 250]        2:2        (100%) (EWMA 100.0%) T        4 F    0 avg  5398 last 208068
[ 2 Mb :1600]        8:8        (100%) (EWMA 100.0%) T       18 F    0 avg 20106 last 480129
[ 5 Mb : 250]        3:3        (100%) (EWMA 100.0%) T       11 F    0 avg  9836 last 69018
[ 5 Mb :1600]      166:166      (100%) (EWMA 100.0%) T      206 F    0 avg  4185 last 4765
[11 Mb : 250]       39:39       (100%) (EWMA 100.0%) T       44 F    0 avg  1461 last 3134
[11 Mb :1600]    45844:45844    (100%) (EWMA 100.0%) T    53765 F    0 avg  2525 last 3185
[12 Mb : 250]        1:1        (100%) (EWMA 100.0%) T        5 F    0 avg  6702 last 437995
[12 Mb :1600]       23:23       (100%) (EWMA 100.0%) T      113 F    0 avg 12619 last 481144
[18 Mb : 250]        1:1        (100%) (EWMA   0.0%) T        5 F    0 avg  8495 last 438368
[18 Mb :1600]       20:19       ( 95%) (EWMA 100.0%) T       60 F    0 avg 10010 last 484725
[24 Mb : 250]        4:3        ( 75%) (EWMA   0.0%) T       26 F    0 avg 10963 last 399511
[24 Mb :1600]       85:84       ( 98%) (EWMA 100.0%) T      193 F    0 avg 13265 last 481723
[36 Mb : 250]       20:19       ( 95%) (EWMA 100.0%) T       67 F    0 avg  4360 last 399501
[36 Mb :1600]     4992:4984     ( 99%) (EWMA  95.2%) T     7371 F    0 avg 20323 last 481346
[48 Mb : 250]       17:16       ( 94%) (EWMA  93.3%) T       75 F    0 avg  5472 last 399522
[48 Mb :1600]    69766:69759    ( 99%) (EWMA 100.0%) T    77367 F    0 avg 23519 last 481367
[54 Mb : 250]       15:15       (100%) (EWMA 100.0%) T       49 F    0 avg  3538 last 399544
[54 Mb :1600]    64942:64935    ( 99%) (EWMA  98.1%) T    75570 F    0 avg 29162 last 481389
_stats: 0 -> 0



-- 
// Black Lion AKA Lev Serebryakov <lev at serebryakov.spb.ru>