K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2010-07-14T08:42:17.485368Z
K 7
svn:log
V 503
Expose the atheros stats stuff via sysctl.

* Add almost all of the stats from if_athioctl.h into dev.ath.X.stats.
* Add dev.ath.X.clear_stats which clears the if_ath sc_stats area (but not
  the interface statistics!)

The remaining stats are either arrays or non-integer stats and need
some helper functions.

tools/tools/atheros/athstats/ does expose all of this stuff through the
ioctl interface but the tool isn't included by default and sysctl is easier
to just get a snapshot of everything with.

END