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(parent: 5260a5b) | patch
mac80211: redesign scan RX
authorJohannes Berg <johannes.berg@intel.com>
Fri, 6 Jul 2012 20:19:27 +0000 (22:19 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Thu, 12 Jul 2012 10:10:44 +0000 (12:10 +0200)
commitd48b296850f25cb559cb9b907d6d8c09eca3e89d
treeca2603b4ebfa210dda48c1a311996d826084835etree | snapshot
parent5260a5b2c3524f198ea062fe0a6a4faa724e6a9dcommit | diff
mac80211: redesign scan RX

Scan receive is rather inefficient when there are
multiple virtual interfaces. We iterate all of the
virtual interfaces and then notify cfg80211 about
each beacon many times.

Redesign scan RX to happen before everything else.
Then we can also get rid of IEEE80211_RX_IN_SCAN
since we don't have to accept frames into the RX
handlers for scanning or scheduled scanning any
more. Overall, this simplifies the code.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/debugfs.c diff | blob | history
net/mac80211/ieee80211_i.h diff | blob | history
net/mac80211/rx.c diff | blob | history
net/mac80211/scan.c diff | blob | history
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