mac80211: implement proper Tx path flushing for TDLS

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As the spec mandates, flush data in the AP path before transmitting the
first setup frame. Data packets transmitted during setup are already
dropped in the Tx path.

For the teardown flow, flush all packets in the direct path before
transmitting the teardown frame. Un-authorize the peer sta after teardown
is sent, forcing all subsequent Tx to the peer through the AP.

Make sure to flush the queues when disabling the link to get the
teardown packet out.

Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com>
[adjust to Luca's new quuee API and stop only vif queues]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

...

This commit is contained in:

Arik Nemtsov 2014-06-11 17:18:24 +03:00 • committed by Johannes Berg

parent 191dd46905

commit db67d661e8

2 changed files with 58 additions and 0 deletions

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1

net/mac80211/ieee80211_i.h

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57

net/mac80211/tdls.c

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