From: Javier Cardona <javier@cozybit.com>
Date: Mon, 10 Aug 2009 19:15:50 +0000 (-0700)
Subject: mac80211: Early detection of broken mesh paths when using minstrel.
X-Git-Tag: v2.6.32-rc1~703^2~367^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5815814bfad5b3f88ff58ab90aaf09dd69ab8da2;p=pandora-kernel.git

mac80211: Early detection of broken mesh paths when using minstrel.

This change triggers a path discovery as soon as the link quality degrades
below a certain threshold.  This results in a faster path recovery time than
by simply relying on the periodic path refresh mechanism to detect broken
links.

Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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