| commit | aac6af5534fade2b18682a0b9efad1a6c04c34c6 | [log] [tgz] |
|---|---|---|
| author | Yogesh Ashok Powar <yogeshp@marvell.com> | Wed Apr 27 18:40:29 2011 +0530 |
| committer | John W. Linville <linville@tuxdriver.com> | Thu Apr 28 14:53:21 2011 -0400 |
| tree | 786840d7b3dc0ea942e91075ffe6f2cf5ba9d5d9 | |
| parent | e2186b7c25ef9cdb6d631c8dd6a672f41abe22d5 [diff] |
mac80211: Skip tailroom reservation for full HW-crypto devices In xmit path, devices that do full hardware crypto (including TKIP MMIC) need no tailroom. For such devices, tailroom reservation can be skipped if all the keys are programmed into the hardware (i.e software crypto is not used for any of the keys) and none of the keys wants software to generate Michael MIC. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>