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Re: [BUG] Beacon loss event every second

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On 02/11/2013 03:27 PM, Johannes Berg wrote:
On Mon, 2013-02-11 at 14:47 +0100, Wojciech Dubowik wrote:
Hello,

    On latest testing and mac80211-next I am getting beacon loss event
every second even when connection is perfect.

Feb 11 14:49:52 wlanTS kernel: [14148.599482] wlan0: cancelling probereq
poll due to a received beacon
Has somebody already fixed it? Just asking before I start digging in.
I'm not aware of that.
I have connection without sending any data.

I have seen that  ieee80211_sta_rx_notify doesn't count beacons
so the time is not resetted. What was the reason not to count them
for beacon loss work? Something connected with PS?

Anyway I should get the event every

IEEE80211_BEACON_LOSS_COUNT * bcn period

which in my case should be 7 * 30 ms = 210 ms and not 1 second.

I will keep on digging.

Wojtek

johannes


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