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| author | Johannes Berg <johannes.berg@intel.com> | 2014-11-19 00:10:42 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-11-19 19:15:50 +0100 |
| commit | f815e2b3c0126c26911cac72b837f03a31c0c2ed (patch) | |
| tree | a0ffb718bd301afbbee9d106f87e7b886dbc52f0 /net/mac80211/trace.h | |
| parent | 8f894be2df9ad43d17763bc0201f7f303a91f091 (diff) | |
| download | linux-f815e2b3c0126c26911cac72b837f03a31c0c2ed.tar.gz | |
mac80211: notify drivers on sta rate table changes
This allows drivers with a firmware or chip-based rate lookup table to use the most recent default rate selection without having to get it from per-packet data or explicit ieee80211_get_tx_rate calls Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/trace.h')
| -rw-r--r-- | net/mac80211/trace.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h index eb91505eb43e..85ccfbe863db 100644 --- a/net/mac80211/trace.h +++ b/net/mac80211/trace.h @@ -846,6 +846,13 @@ DEFINE_EVENT(sta_event, drv_sta_pre_rcu_remove, TP_ARGS(local, sdata, sta) ); +DEFINE_EVENT(sta_event, drv_sta_rate_tbl_update, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta), + TP_ARGS(local, sdata, sta) +); + TRACE_EVENT(drv_conf_tx, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, |