mac80211: sync driver before TX

Browse source

In P2P client mode, the GO (AP) to connect to might
have periods of time where it is not available due
to powersave. To allow the driver to sync with it
and send frames to the GO only when it is available
add a new callback tx_sync (and the corresponding
finish_tx_sync). These callbacks can sleep unlike
the actual TX.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

...

This commit is contained in:

Johannes Berg 2011-07-19 10:39:53 +02:00 • committed by John W. Linville

parent e0d687bd9d

commit b2abb6e2bc

6 changed files with 164 additions and 3 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

31

net/mac80211/driver-ops.h

View file

43

net/mac80211/driver-trace.h

View file

2

net/mac80211/ieee80211_i.h

View file

24

net/mac80211/mlme.c

View file

25

net/mac80211/work.c

View file