mac80211: add support for showing the last rx bitrate
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 5b53423..5c1930b 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1156,14 +1156,23 @@
if (rx->sdata->vif.type == NL80211_IFTYPE_ADHOC) {
u8 *bssid = ieee80211_get_bssid(hdr, rx->skb->len,
NL80211_IFTYPE_ADHOC);
- if (compare_ether_addr(bssid, rx->sdata->u.ibss.bssid) == 0)
+ if (compare_ether_addr(bssid, rx->sdata->u.ibss.bssid) == 0) {
sta->last_rx = jiffies;
+ if (ieee80211_is_data(hdr->frame_control)) {
+ sta->last_rx_rate_idx = status->rate_idx;
+ sta->last_rx_rate_flag = status->flag;
+ }
+ }
} else if (!is_multicast_ether_addr(hdr->addr1)) {
/*
* Mesh beacons will update last_rx when if they are found to
* match the current local configuration when processed.
*/
sta->last_rx = jiffies;
+ if (ieee80211_is_data(hdr->frame_control)) {
+ sta->last_rx_rate_idx = status->rate_idx;
+ sta->last_rx_rate_flag = status->flag;
+ }
}
if (!(status->rx_flags & IEEE80211_RX_RA_MATCH))