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authorZefir Kurtisi <zefir.kurtisi@neratec.com>2011-05-20 22:29:17 +0400
committerJohn W. Linville <linville@tuxdriver.com>2011-06-01 23:12:29 +0400
commit24f7580e852b5472b51eea322bb78454df0054b8 (patch)
tree46848e37d9a034e60ab6bb0c5dd08ba781e99951 /net/mac80211/rc80211_minstrel.h
parent71063f0e8939b5b6ea5121faed47987e094ef018 (diff)
downloadlinux-24f7580e852b5472b51eea322bb78454df0054b8.tar.xz
minstrel_ht: fixed rate mode through debugfs
Found several threads about fixed rate mode in minstrel_ht for test environments, but no patches for it. This patch provides such a mode through debugfs. Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/rc80211_minstrel.h')
-rw-r--r--net/mac80211/rc80211_minstrel.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/net/mac80211/rc80211_minstrel.h b/net/mac80211/rc80211_minstrel.h
index 0f5a83370aa6..5d278eccaef0 100644
--- a/net/mac80211/rc80211_minstrel.h
+++ b/net/mac80211/rc80211_minstrel.h
@@ -78,6 +78,18 @@ struct minstrel_priv {
unsigned int update_interval;
unsigned int lookaround_rate;
unsigned int lookaround_rate_mrr;
+
+#ifdef CONFIG_MAC80211_DEBUGFS
+ /*
+ * enable fixed rate processing per RC
+ * - write static index to debugfs:ieee80211/phyX/rc/fixed_rate_idx
+ * - write -1 to enable RC processing again
+ * - setting will be applied on next update
+ */
+ u32 fixed_rate_idx;
+ struct dentry *dbg_fixed_rate;
+#endif
+
};
struct minstrel_debugfs_info {