Files
linux/include
Felix Fietkau 651b9920d7 mac80211: round IEEE80211_TX_STATUS_HEADROOM up to multiple of 4
This ensures that mac80211 allocated management frames are properly
aligned, which makes copying them more efficient.
For instance, mt76 uses iowrite32_copy to copy beacon frames to beacon
template memory on the chip.
Misaligned 32-bit accesses cause CPU exceptions on MIPS and should be
avoided.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2018-02-19 13:13:36 +01:00
..
2017-11-30 13:37:29 +01:00