ath10k: Firmware crash when adding second station.

Ben Greear greearb at candelatech.com
Wed Jul 17 17:28:53 EDT 2013


I managed to get wlan2 to associate and get DHCP after
removing the VAP interface from the configuration
and rebooting.

I then added a second station (sta0), and firmware
crashed again.  Maybe same place as the crash related
to deleting the VAP, if I understand the dump output
properly...

sta0: authenticate with 80:01:02:03:04:05
ath10k: Failed to add peer: 80:01:02:03:04:05 for VDEV: 1
sta0: send auth to 80:01:02:03:04:05 (try 1/3)
ath10k: firmware crashed!
ath10k: hardware name qca988x hw2.0 version 0x4100016c
ath10k: firmware version: 1.0.0.636
ath10k: target register Dump Location: 0x00401930
ath10k: target Register Dump
ath10k: [00]: 0x4100016C 0x00000000 0x0098B7DA 0x00000000
ath10k: [04]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [08]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [12]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [16]: 0x00000000 0x00000000 0x00000000 0x0098B7DA
ath10k: [20]: 0x00000000 0x00401930 0x00000000 0x00000000
ath10k: [24]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [28]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [32]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [36]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [40]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [44]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [48]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [52]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: [56]: 0x00000000 0x00000000 0x00000000 0x00000000
ath10k: tx not flushed
wlan2: Failed to send nullfunc to AP 80:01:02:03:04:05 after 1000ms, disconnecting
ath10k: Failed to delete peer: 80:01:02:03:04:05 for VDEV: 0


Thanks,
Ben

-- 
Ben Greear <greearb at candelatech.com>
Candela Technologies Inc  http://www.candelatech.com




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