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| author | Mattias Nissler | 2007-12-19 01:25:57 +0100 |
|---|---|---|
| committer | David S. Miller | 2008-01-28 23:59:18 +0100 |
| commit | ad01837593338f13508463fa11c8dbf8109a1e5d (patch) | |
| tree | 77b521a6b8e7f8357505449fe812a9d41d40afb2 /net/mac80211/ieee80211_rate.h | |
| parent | mac80211: clean up rate selection (diff) | |
| download | kernel-qcow2-linux-ad01837593338f13508463fa11c8dbf8109a1e5d.tar.gz kernel-qcow2-linux-ad01837593338f13508463fa11c8dbf8109a1e5d.tar.xz kernel-qcow2-linux-ad01837593338f13508463fa11c8dbf8109a1e5d.zip | |
mac80211: add PID controller based rate control algorithm
Add a new rate control algorithm based on a PID controller. It samples the
percentage of failed frames over time, feeds the result into the controller and
uses its output to control the TX rate.
Signed-off-by: Mattias Nissler <mattias.nissler@gmx.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/ieee80211_rate.h')
| -rw-r--r-- | net/mac80211/ieee80211_rate.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_rate.h b/net/mac80211/ieee80211_rate.h index 787134bd6abf..3eb0696f3757 100644 --- a/net/mac80211/ieee80211_rate.h +++ b/net/mac80211/ieee80211_rate.h @@ -61,6 +61,9 @@ struct rate_control_ref { /* default 'simple' algorithm */ extern struct rate_control_ops mac80211_rcsimple; +/* 'PID' algorithm */ +extern struct rate_control_ops mac80211_rcpid; + int ieee80211_rate_control_register(struct rate_control_ops *ops); void ieee80211_rate_control_unregister(struct rate_control_ops *ops); |