tree ef7122cf0abbf407db9c0c0ce4eb9dd03b94e16b
parent a802a6eba13282ddd5718f8db9d476e42e84e2ba
author Javier Cardona <javier@cozybit.com> 1334266343 -0700
committer John W. Linville <linville@tuxdriver.com> 1334600369 -0400

mac80211: Take into account TSF adjustment latency in Toffset setpoint

When testing mesh synchronization we observed a global TSF slowdown that
was dependent on the number of synchronized mesh stations.  This seems
to be caused by the TSF adjustment (read/write) latency.

Adding a small margin to the Toffset setpoint solved the problem.

Signed-off-by: Shinichi Hotori <hotorinn@gmail.com>
Signed-off-by: Yu Niiro <yu.niiro@gmail.com>
Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>