Ok, it's working fine with freebsd-9
Did some more tests with FreeBSD 11.0-CURRENT.
I think the ANI problem is only there when the nodes are in ADHOC mode (default
mode for our mesh). The same hardware setup works fine if the nodes are in
AP/Client mode.
Johann
On 08/01/2014 19:56, Adrian Chadd wrote:
Well, step #1 would be to run the freebsd-9 ath(4) driver in the later
freebsd version. If you're able to shoehorn that in, let's see if
that's the case.
-a
On 1 August 2014 02:20, Johann Hugo <jh...@meraka.csir.co.za> wrote:
Hi
Is it possible to disable ANI ?
How should we go about to narrow down the problem ?
--------------------------------------------
FreeBSD 11.0-CURRENT (Looks like crcerr is not updating)
mesh-6c9a:~ # athstats -i ath1 anistats -o ani 1
input output altrate short long xretry crcerr crypt phyerr rssi rate
2994 248 0 0 18 3 0 0 0 44 54M
11 1 0 0 0 0 0 0 0 44 54M
11 0 0 0 0 0 0 0 0 42 54M
11 1 0 0 0 0 0 0 0 44 54M
11 0 0 0 0 0 0 0 0 44 54M
11 1 0 0 0 0 0 0 0 43 54M
11 0 0 0 0 0 0 0 0 44 54M
10 1 0 0 0 0 0 0 0 45 54M
12 1 0 0 0 0 0 0 0 44 54M
11 1 0 0 0 0 0 0 0 42 54M
11 1 0 0 0 0 0 0 0 44 54M
12 0 0 0 0 0 0 0 0 42 54M
11 1 0 0 0 0 0 0 0 43 54M
11 0 0 0 0 0 0 0 0 44 54M
12 1 0 0 0 0 0 0 0 42 54M
11 1 0 0 13 1 0 0 0 43 36M
10 1 0 0 0 0 0 0 0 44 36M
12 1 0 0 0 0 0 0 0 43 36M
10 1 0 0 13 1 0 0 0 44 54M
11 1 0 0 0 0 0 0 0 44 54M
12 2 0 0 11 1 0 0 0 43 12M
input output altrate short long xretry crcerr crypt phyerr rssi rate
3230 272 0 0 66 7 0 0 0 44 9M
12 2 0 0 13 1 0 0 0 43 24M
11 1 0 0 0 0 0 0 0 42 24M
12 2 0 0 0 0 0 0 0 43 54M
11 1 0 0 0 0 0 0 0 43 54M
12 1 0 0 0 0 0 0 0 42 54M
11 0 0 0 0 0 0 0 0 43 54M
10 1 0 0 0 0 0 0 0 43 54M
11 1 0 0 0 0 0 0 0 42 54M
9 0 0 0 0 0 0 0 0 43 54M
11 1 0 0 0 0 0 0 0 43 54M
14 3 0 0 0 0 0 0 0 37 54M
11 0 0 0 0 0 0 0 0 42 54M
10 1 0 0 0 0 0 0 0 44 54M
11 0 0 0 0 0 0 0 0 44 54M
10 1 0 0 0 0 0 0 0 44 54M
11 0 0 0 0 0 0 0 0 44 54M
10 1 0 0 0 0 0 0 0 45 54M
11 1 0 0 0 0 0 0 0 45 54M
11 0 0 0 0 0 0 0 0 45 54M
10 1 0 0 0 0 0 0 0 45 54M
input output altrate short long xretry crcerr crypt phyerr rssi rate
3460 290 0 0 79 8 0 0 0 44 54M
10 1 0 0 0 0 0 0 0 44 54M
11 0 0 0 0 0 0 0 0 41 54M
11 1 0 0 0 0 0 0 0 43 54M
10 1 0 0 0 0 0 0 0 44 54M
11 0 0 0 0 0 0 0 0 44 54M
12 2 0 0 0 0 0 0 0 42 54M
11 0 0 0 0 0 0 0 0 43 54M
11 1 0 0 0 0 0 0 0 43 54M
12 0 0 0 0 0 0 0 0 42 54M
-----------------------------------------
FreeBSD 9.0-STABLE
mesh-6c9a:~ # athstats -i ath1 anistats -o ani 1
input output altrate short long xretry crcerr crypt phyerr rssi rate
1315335 48744 431 0 10204 865 630698 0 0 27 12M
38 0 0 0 0 0 13 0 0 21 12M
34 1 0 0 0 0 14 0 0 24 12M
28 0 0 0 0 0 14 0 0 27 12M
44 8 0 0 1 0 13 0 0 23 12M
43 1 0 0 0 0 9 0 0 23 12M
33 1 0 0 0 0 11 0 0 27 12M
36 1 0 0 0 0 16 0 0 22 12M
30 0 0 0 0 0 21 0 0 26 12M
42 5 0 0 1 0 18 0 0 23 12M
34 3 0 0 0 0 9 0 0 23 12M
32 0 0 0 0 0 20 0 0 23 12M
31 3 0 0 0 0 18 0 0 25 12M
27 1 0 0 0 0 18 0 0 29 54M
40 2 0 0 0 0 16 0 0 23 54M
40 3 0 0 0 0 12 0 0 21 54M
37 2 0 0 0 0 15 0 0 24 54M
34 1 0 0 0 0 12 0 0 26 54M
44 2 0 0 0 0 7 0 0 24 54M
60 1 0 0 0 0 19 0 0 24 54M
41 0 0 0 0 0 11 0 0 24 54M
input output altrate short long xretry crcerr crypt phyerr rssi rate
1316118 48780 431 0 10206 865 630996 0 0 23 54M
39 1 0 0 0 0 12 0 0 21 54M
42 2 0 0 0 0 10 0 0 22 6M
36 2 0 0 2 0 15 0 0 21 6M
41 0 0 0 0 0 9 0 0 23 6M
34 1 0 0 0 0 7 0 0 26 6M
30 0 0 0 0 0 16 0 0 26 6M
36 3 0 0 0 0 15 0 0 22 6M
45 0 0 0 0 0 26 0 0 26 6M
38 3 0 0 2 0 18 0 0 21 6M
38 1 0 0 0 0 13 0 0 25 6M
36 0 0 0 0 0 13 0 0 20 6M
27 2 0 0 0 0 20 0 0 24 6M
39 1 0 0 0 0 15 0 0 21 6M
40 2 0 0 0 0 13 0 0 23 6M
38 0 0 0 0 0 8 0 0 24 6M
35 3 0 0 6 1 18 0 0 23 6M
34 1 0 0 0 0 11 0 0 22 6M
48 0 0 0 0 0 23 0 0 24 6M
35 1 0 0 0 0 8 0 0 24 6M
34 2 0 0 0 0 14 0 0 20 6M
input output altrate short long xretry crcerr crypt phyerr rssi rate
1316889 48805 431 0 10216 866 631303 0 0 27 6M
41 1 0 0 0 0 15 0 0 24 6M
28 0 0 0 0 0 13 0 0 24 6M
36 3 0 0 0 0 12 0 0 23 6M
27 1 0 0 0 0 12 0 0 25 6M
26 0 0 0 0 0 12 0 0 28 6M
20 1 0 0 0 0 15 0 0 29 6M
40 0 0 0 0 0 28 0 0 27 6M
On Thursday 31 July 2014 16:01:56 Adrian Chadd wrote:
On 31 July 2014 14:56, Johann Hugo <jh...@meraka.csir.co.za> wrote:
On Thursday 31 July 2014 14:29:55 Adrian Chadd wrote:
Hi,
Yeah, run athstats 1 on both to see what kind of difference(s) there
are in transmit/receive statistics.
I wonder if it's changes in the ANI code.
Forgot to mention that I only see the problem on cards with an Atheros
9220
chipset and not on older ones with an Atheros 5413 chipset.
Right, but the main changes to the ANI code occured with the 11n HAL,
not with the pre-11n chips.
There's also changes to the initval arrays used in chip
initailisation. That may have changed things.
-a
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