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    iwlwifi: mvm: protect session during CSA · 686e7fe1
    Luciano Coelho 提交于
    When another vif is also running during a channel switch, we need to
    use a session protection when we move to the new channel, so that we
    don't miss the beacons.  Without this, sometimes the other vif
    repeatedly gets time exactly when we should be hearing the beacons,
    preventing channel switch from completing.  Adding a session
    protection that lasts from the moment the channel changes until 2
    TBTTs later, ensures that we will hear the beacons on the destination
    channel.
    Signed-off-by: NLuciano Coelho <luciano.coelho@intel.com>
    686e7fe1
mac80211.c 91.1 KB