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authorJouni Malinen <jouni.malinen@atheros.com>2009-02-17 13:24:57 +0200
committerJohn W. Linville <linville@tuxdriver.com>2009-02-27 14:52:39 -0500
commit98c8a60a04316e94ccea8221cf16768ce91bd214 (patch)
treec698e0526f7521bf0f7bd0122c0ee6a2ab08eb1c /include
parentfdbf7335ea1a4048ff4818bf15bdcab1925dc6df (diff)
nl80211: Provide access to STA TX/RX packet counters
The TX/RX packet counters are needed to fill in RADIUS Accounting attributes Acct-Output-Packets and Acct-Input-Packets. We already collect the needed information, but only the TX/RX bytes were previously exposed through nl80211. Allow applications to fetch the packet counters, too, to provide more complete support for accounting. Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/nl80211.h5
-rw-r--r--include/net/cfg80211.h8
2 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h
index 8802d1bda38..f6e56370ea6 100644
--- a/include/linux/nl80211.h
+++ b/include/linux/nl80211.h
@@ -526,6 +526,9 @@ enum nl80211_rate_info {
* @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm)
* @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute
* containing info as possible, see &enum nl80211_sta_info_txrate.
+ * @NL80211_STA_INFO_RX_PACKETS: total received packet (u32, from this station)
+ * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (u32, to this
+ * station)
*/
enum nl80211_sta_info {
__NL80211_STA_INFO_INVALID,
@@ -537,6 +540,8 @@ enum nl80211_sta_info {
NL80211_STA_INFO_PLINK_STATE,
NL80211_STA_INFO_SIGNAL,
NL80211_STA_INFO_TX_BITRATE,
+ NL80211_STA_INFO_RX_PACKETS,
+ NL80211_STA_INFO_TX_PACKETS,
/* keep last */
__NL80211_STA_INFO_AFTER_LAST,
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 33f43b0d08f..8dcc4644403 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -178,6 +178,8 @@ struct station_parameters {
* @STATION_INFO_SIGNAL: @signal filled
* @STATION_INFO_TX_BITRATE: @tx_bitrate fields are filled
* (tx_bitrate, tx_bitrate_flags and tx_bitrate_mcs)
+ * @STATION_INFO_RX_PACKETS: @rx_packets filled
+ * @STATION_INFO_TX_PACKETS: @tx_packets filled
*/
enum station_info_flags {
STATION_INFO_INACTIVE_TIME = 1<<0,
@@ -188,6 +190,8 @@ enum station_info_flags {
STATION_INFO_PLINK_STATE = 1<<5,
STATION_INFO_SIGNAL = 1<<6,
STATION_INFO_TX_BITRATE = 1<<7,
+ STATION_INFO_RX_PACKETS = 1<<8,
+ STATION_INFO_TX_PACKETS = 1<<9,
};
/**
@@ -235,6 +239,8 @@ struct rate_info {
* @plink_state: mesh peer link state
* @signal: signal strength of last received packet in dBm
* @txrate: current unicast bitrate to this station
+ * @rx_packets: packets received from this station
+ * @tx_packets: packets transmitted to this station
*/
struct station_info {
u32 filled;
@@ -246,6 +252,8 @@ struct station_info {
u8 plink_state;
s8 signal;
struct rate_info txrate;
+ u32 rx_packets;
+ u32 tx_packets;
};
/**