diff options
Diffstat (limited to 'include/net/mac80211.h')
| -rw-r--r-- | include/net/mac80211.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 31fd8bab2173..e01c63aad66c 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1975,6 +1975,16 @@ struct ieee80211_sta *ieee80211_find_sta(struct ieee80211_hw *hw, /* Rate control API */ /** + * enum rate_control_changed - flags to indicate which parameter changed + * + * @IEEE80211_RC_HT_CHANGED: The HT parameters of the operating channel have + * changed, rate control algorithm can update its internal state if needed. + */ +enum rate_control_changed { + IEEE80211_RC_HT_CHANGED = BIT(0) +}; + +/** * struct ieee80211_tx_rate_control - rate control information for/from RC algo * * @hw: The hardware the algorithm is invoked for. @@ -2010,6 +2020,9 @@ struct rate_control_ops { void *(*alloc_sta)(void *priv, struct ieee80211_sta *sta, gfp_t gfp); void (*rate_init)(void *priv, struct ieee80211_supported_band *sband, struct ieee80211_sta *sta, void *priv_sta); + void (*rate_update)(void *priv, struct ieee80211_supported_band *sband, + struct ieee80211_sta *sta, + void *priv_sta, u32 changed); void (*free_sta)(void *priv, struct ieee80211_sta *sta, void *priv_sta); |