ath0: lot of bad series hwrate and AH_SUPPORT_AR5416

[David DEMELIER]

2010/12/1 David DEMELIER <demelier.david at gmail.com>:
> 2010/12/1 Adrian Chadd <adrian at freebsd.org>:
>> On 1 December 2010 18:11, David Demelier <demelier.david at gmail.com> wrote:
>>
>>
>>>> Or is this somehow running in 11A mode? Would you please paste
>>>> 'ifconfig wlan0' here?
>>>
>>> markand at Melon ~ $ ifconfig wlan0
>>> wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
>>>    ether c4:17:fe:c4:14:b9
>>>    inet 130.79.183.186 netmask 0xfffffc00 broadcast 130.79.183.255
>>>    media: IEEE 802.11 Wireless Ethernet OFDM/36Mbps mode 11g
>>>    status: associated
>>>    ssid osiris-sec channel 11 (2462 MHz 11g) bssid 00:26:99:23:69:23
>>>    regdomain 106 indoor ecm authmode WPA2/802.11i privacy ON
>>>    deftxkey UNDEF TKIP 2:128-bit TKIP 3:128-bit txpower 20 bmiss 7
>>>    scanvalid 450 bgscan bgscanintvl 300 bgscanidle 250 roam:rssi 7
>>>    roam:rate 5 protmode CTS wme burst roaming MANUAL bintval 102
>>
>> Ok, so it's in 11bg mode. I'd have to do some digging to try and
>> understand what's busted. CAn you please do this:
>>
>> sysctl dev.ath.0.sample_stats=1
>>
>
> Oww,
>
> markand at Melon ~ $ sudo sysctl dev.ath.0.sample_stats=1
> dev.ath.0.sample_stats: 0 -> 0
>

[00:26:99:23:69:23] refcnt 4 static_rix -1 ratemask 0xfc8
[ 250] cur rix 10 since switch: packets 79 ticks 6548703
[ 250] last sample 7 cur sample -1 packets sent 390165
[ 250] packets since sample 3 sample tt 524
[1600] cur rix 10 since switch: packets 4 ticks 6532752
[1600] last sample 11 cur sample -1 packets sent 802
[1600] packets since sample 10 sample tt 644
[11: 250]        1:1        (100%) T        1 F    0 avg  1103 last 458798
[12: 250]      720:719      ( 99%) T      791 F    0 avg   728 last 2022
[12:1600]        1:0        (  0%) T        5 F    1 avg  1480 last 458798
[18: 250]     4381:4381     (100%) T     4785 F    0 avg   634 last 379
[24: 250]    16630:16627    ( 99%) T    18102 F    0 avg   622 last 891
[24:1600]       14:11       ( 78%) T       30 F    1 avg  1125 last 238025
[36: 250]    90373:90368    ( 99%) T    98250 F    0 avg   514 last 877
[36:1600]      125:120      ( 96%) T      168 F    0 avg   973 last 32568
[48: 250]   117104:117092   ( 99%) T   128546 F    0 avg   590 last 362
[48:1600]      198:186      ( 93%) T      280 F    0 avg   690 last 16211
[54: 250]   160999:160989   ( 99%) T   176303 F    0 avg   529 last 820
[54:1600]      495:485      ( 97%) T      609 F    0 avg   986 last 20730
ath0: bad series3 hwrate 0x1b, tries 2 ts_status 0x1

Ah I didn't see there was output.

>> then look at dmesg; it'll dump the sample rate statistics out there.
>>
>> Also, please create a PR for this. I'd like to squish any obvious bugs
>> here before I commit any new stuff. :)
>>
>>
>> Adrian
>>
>
>
>
> --
> Demelier David
>



-- 
Demelier David