---

yaml --- r: 341979 b: refs/heads/master c: 1f2e651 h: refs/heads/master i: 341977: 27f7d8d 341975: a42add4 v: v3
git-mirror · Nov 29, 2012 · 3fe6140 · 3fe6140
1 parent 61191b7
commit 3fe6140
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Showing 2 changed files with 19 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 003e676af5044c2168dafbb49c7b8d61dd68cc60
+refs/heads/master: 1f2e651c9aa4be5ace193b6a8f48e4b068a60207
diff --git a/trunk/net/mac80211/debugfs_sta.c b/trunk/net/mac80211/debugfs_sta.c
@@ -337,6 +337,23 @@ static ssize_t sta_current_tx_rate_read(struct file *file, char __user *userbuf,
 }
 STA_OPS(current_tx_rate);
 
+static ssize_t sta_last_rx_rate_read(struct file *file, char __user *userbuf,
+				     size_t count, loff_t *ppos)
+{
+	struct sta_info *sta = file->private_data;
+	struct rate_info rinfo;
+	u16 rate;
+
+	sta_set_rate_info_rx(sta, &rinfo);
+
+	rate = cfg80211_calculate_bitrate(&rinfo);
+
+	return mac80211_format_buffer(userbuf, count, ppos,
+				      "%d.%d MBit/s\n",
+				      rate/10, rate%10);
+}
+STA_OPS(last_rx_rate);
+
 #define DEBUGFS_ADD(name) \
 	debugfs_create_file(#name, 0400, \
 		sta->debugfs.dir, sta, &sta_ ##name## _ops);
@@ -387,6 +404,7 @@ void ieee80211_sta_debugfs_add(struct sta_info *sta)
 	DEBUGFS_ADD(ht_capa);
 	DEBUGFS_ADD(last_ack_signal);
 	DEBUGFS_ADD(current_tx_rate);
+	DEBUGFS_ADD(last_rx_rate);
 
 	DEBUGFS_ADD_COUNTER(rx_packets, rx_packets);
 	DEBUGFS_ADD_COUNTER(tx_packets, tx_packets);