diff options
| -rw-r--r-- | include/net/cfg80211.h | 10 | ||||
| -rw-r--r-- | net/wireless/nl80211.c | 13 | ||||
| -rw-r--r-- | net/wireless/trace.h | 18 |
3 files changed, 41 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 4cd2857c06a4..2d17e32eb438 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -6548,6 +6548,16 @@ void cfg80211_remain_on_channel_expired(struct wireless_dev *wdev, u64 cookie, gfp_t gfp); /** + * cfg80211_tx_mgmt_expired - tx_mgmt duration expired + * @wdev: wireless device + * @cookie: the requested cookie + * @chan: The current channel (from tx_mgmt request) + * @gfp: allocation flags + */ +void cfg80211_tx_mgmt_expired(struct wireless_dev *wdev, u64 cookie, + struct ieee80211_channel *chan, gfp_t gfp); + +/** * cfg80211_sinfo_alloc_tid_stats - allocate per-tid statistics. * * @sinfo: the station information diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 68e5ab5394dd..ff760ba83449 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -15417,6 +15417,19 @@ void cfg80211_remain_on_channel_expired(struct wireless_dev *wdev, u64 cookie, } EXPORT_SYMBOL(cfg80211_remain_on_channel_expired); +void cfg80211_tx_mgmt_expired(struct wireless_dev *wdev, u64 cookie, + struct ieee80211_channel *chan, + gfp_t gfp) +{ + struct wiphy *wiphy = wdev->wiphy; + struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); + + trace_cfg80211_tx_mgmt_expired(wdev, cookie, chan); + nl80211_send_remain_on_chan_event(NL80211_CMD_FRAME_WAIT_CANCEL, + rdev, wdev, cookie, chan, 0, gfp); +} +EXPORT_SYMBOL(cfg80211_tx_mgmt_expired); + void cfg80211_new_sta(struct net_device *dev, const u8 *mac_addr, struct station_info *sinfo, gfp_t gfp) { diff --git a/net/wireless/trace.h b/net/wireless/trace.h index 2abfff925aac..4fbb91a511ae 100644 --- a/net/wireless/trace.h +++ b/net/wireless/trace.h @@ -2752,6 +2752,24 @@ TRACE_EVENT(cfg80211_ready_on_channel_expired, WDEV_PR_ARG, __entry->cookie, CHAN_PR_ARG) ); +TRACE_EVENT(cfg80211_tx_mgmt_expired, + TP_PROTO(struct wireless_dev *wdev, u64 cookie, + struct ieee80211_channel *chan), + TP_ARGS(wdev, cookie, chan), + TP_STRUCT__entry( + WDEV_ENTRY + __field(u64, cookie) + CHAN_ENTRY + ), + TP_fast_assign( + WDEV_ASSIGN; + __entry->cookie = cookie; + CHAN_ASSIGN(chan); + ), + TP_printk(WDEV_PR_FMT ", cookie: %llu, " CHAN_PR_FMT, + WDEV_PR_ARG, __entry->cookie, CHAN_PR_ARG) +); + TRACE_EVENT(cfg80211_new_sta, TP_PROTO(struct net_device *netdev, const u8 *mac_addr, struct station_info *sinfo), |