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(parent: dbb46df) | 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)
commit1e9c23431057fc4077b881615517649fe01bc2e9
tree4de1853ef9c79953f4f25966b26a72e27f5a03d9tree | snapshot
parentdbb46df4a076ecbe675c59436885909a638c57f9commit | 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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