Based on some of the traffic I've seen on this list I've been trying to
get an Archer c7v2 running Chaos Calmer up and running where I work. It
mostly works but I'm having reports of lots of disconnects from
stations. In the logs I see loads of messages like the following:
Tue Apr 21 09:33:15 2015 daemon.info hostapd: wlan0: STA
bc:c6:db:6d:c7:d2 IEEE 802.11: disconnected due to excessive missing ACKs
Google seems to suggest that the following option may help:
option disassoc_low_ack '0'
But I don't see much change after I've added it.
I also see a lot of the following messages:
Tue Apr 21 09:33:23 2015 kern.warn kernel: [542421.240000] ath10k_pci
0000:01:00.0: failed to delete peer bc:c6:db:6d:c7:d2 for vdev 0: -145
Tue Apr 21 09:33:23 2015 kern.warn kernel: [542421.370000] ath10k_pci
0000:01:00.0: Spurious quick kickout for STA bc:c6:db:6d:c7:d2
Tue Apr 21 09:33:23 2015 kern.warn kernel: [542421.400000] ath10k_pci
0000:01:00.0: Spurious quick kickout for STA bc:c6:db:6d:c7:d2
Tue Apr 21 09:33:23 2015 kern.warn kernel: [542421.440000] ath10k_pci
0000:01:00.0: Spurious quick kickout for STA bc:c6:db:6d:c7:d2
Tue Apr 21 09:33:23 2015 kern.warn kernel: [542421.460000] ath10k_pci
0000:01:00.0: Spurious quick kickout for STA bc:c6:db:6d:c7:d2
Tue Apr 21 09:33:23 2015 kern.warn kernel: [542421.720000] ath10k_warn:
1 callbacks suppressed
Tue Apr 21 09:39:38 2015 kern.warn kernel: [542796.210000] ath10k_pci
0000:01:00.0: failed to delete peer bc:c6:db:6d:c7:d2 for vdev 0: -145
Tue Apr 21 09:39:38 2015 kern.warn kernel: [542796.370000] ath10k_pci
0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
Tue Apr 21 09:39:38 2015 kern.warn kernel: [542796.470000] ath10k_pci
0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
Tue Apr 21 09:39:43 2015 kern.warn kernel: [542801.390000] ath10k_warn:
41 callbacks suppressed
Any ideas?
--
Richard A. Smith
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