Hi Kevin,
However, I have not been able to actually connect
to any networks. :(
You actually connected :)
AUTH request:
[ 17.207870] [WSM] >>> 0x0004 (54) 8e49b458
[ 17.207969] --> 36 00 04 40 00 00 00 02 00 03 00 0a 00 00 00 00
6..@............
[ 17.207983] --> 00 00 00 00 01 00 00 00 b0 00 3a 01 c0 3f 0e 87
..........:..?..
[ 17.207994] --> f3 0e 00 80 e1 3d 80 24 c0 3f 0e 87 f3 0e 90 04
.....=.$.?......
[ 17.208005] --> 00 00 01 00 00 00 ......
AUTH response:
[ 17.209535] <-- 2e 00 04 48 00 00 00 00 03 00 00 76 00 08 01 00
...H.......v....
[ 17.209548] <-- b0 00 3a 01 00 80 e1 3d 80 24 c0 3f 0e 87 f3 0e
..:....=.$.?....
[ 17.209559] <-- c0 3f 0e 87 f3 0e a0 00 00 00 02 00 00 00
.?............
[ 17.209570] [WSM] <<< 0x0804 (46)
ASSOC request:
[ 17.216524] [WSM] >>> 0x0004 (86) 8e49b418
[ 17.216622] --> 56 00 04 60 00 00 00 02 00 03 00 0a 00 00 00 00
V..`............
[ 17.216635] --> 00 00 00 00 01 00 00 00 00 00 3a 01 c0 3f 0e 87
..........:..?..
[ 17.216647] --> f3 0e 00 80 e1 3d 80 24 c0 3f 0e 87 f3 0e a0 04
.....=.$.?......
[ 17.216658] --> 21 04 05 00 00 07 63 77 5f 74 65 73 74 01 08 02
!.....cw_test...
[ 17.216669] --> 04 0b 16 0c 12 18 24 32 04 30 48 60 6c dd 07 00
......$2.0H`l...
[ 17.216680] --> 50 f2 02 00 01 0f P.....
ASSOC response:
[ 17.223949] <-- 6f 00 04 88 00 00 00 00 03 00 00 78 00 08 01 00
o..........x....
[ 17.223962] <-- 10 00 3a 01 00 80 e1 3d 80 24 c0 3f 0e 87 f3 0e
..:....=.$.?....
[ 17.223974] <-- c0 3f 0e 87 f3 0e b0 00 21 04 00 00 01 c0 01 08
.?......!.......
[ 17.223985] <-- 82 84 8b 0c 12 96 18 24 32 04 30 48 60 6c dd 18
.......$2.0H`l..
[ 17.223997] <-- 00 50 f2 02 01 01 82 00 03 a4 00 00 27 a4 00 00
.P..........'...
[ 17.224008] <-- 42 43 5e 00 62 32 2f 00 dd 09 00 03 7f 01 01 00
BC^.b2/.........
[ 17.224019] <-- 00 ff 7f dd 0a 00 03 7f 04 01 00 02 00 40 00
.............@.
[ 17.224030] [WSM] <<< 0x0804 (111)
,
but then you've got almost immediately
[ 18.926444] wlan0: Connection to AP c0:3f:0e:87:f3:0e lost.
It looks like mac80211 tries to monitor beacons and they are filtered by
cw1200 device.
IEEE80211_HW_CONNECTION_MONITOR and / or IEEE80211_HW_BEACON_FILTER flags
(I don't remember, but both of them should be set) should prevent
mac80211 from
monitoring. Please check if they are set in
drivers/net/wireless/cw1200/main.c
Also I see unexpectedly high rate of IRQs, they should not come every now
and then..
Any ideas what could cause this or how I should debug it?
Are you running with SDIO or GPIO IRQ?
With best regards,
Dmitry
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