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(parent: be84f36) | patch
mac80211: extend fast-xmit for more ciphers
authorJohannes Berg <johannes.berg@intel.com>
Fri, 10 Apr 2015 12:03:17 +0000 (14:03 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Wed, 22 Apr 2015 08:07:37 +0000 (10:07 +0200)
commita9e03fdb89939fd4083ec32ce9d3c0addced6064
tree4de1853ef9c79953f4f25966b26a72e27f5a03d9tree | snapshot
parentbe84f36231d7a32227b4f46fe94fef94233a29ffcommit | diff
mac80211: extend fast-xmit for more ciphers

When crypto is offloaded then in some cases it's all handled
by the device, and in others only some space for the IV must
be reserved in the frame. Handle both of these cases in the
fast-xmit path, up to a limit of 18 bytes of space for IVs.

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