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>
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 67b18b3..badccf9 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -1206,6 +1206,12 @@
nla_nest_end(msg, txrate);
}
+ if (sinfo->filled & STATION_INFO_RX_PACKETS)
+ NLA_PUT_U32(msg, NL80211_STA_INFO_RX_PACKETS,
+ sinfo->rx_packets);
+ if (sinfo->filled & STATION_INFO_TX_PACKETS)
+ NLA_PUT_U32(msg, NL80211_STA_INFO_TX_PACKETS,
+ sinfo->tx_packets);
nla_nest_end(msg, sinfoattr);
return genlmsg_end(msg, hdr);