diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cfg80211.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index df650935e26..bcc480b8892 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -130,6 +130,39 @@ struct station_parameters { u8 supported_rates_len; }; +/** + * enum station_stats_flags - station statistics flags + * + * Used by the driver to indicate which info in &struct station_stats + * it has filled in during get_station(). + * + * @STATION_STAT_INACTIVE_TIME: @inactive_time filled + * @STATION_STAT_RX_BYTES: @rx_bytes filled + * @STATION_STAT_TX_BYTES: @tx_bytes filled + */ +enum station_stats_flags { + STATION_STAT_INACTIVE_TIME = 1<<0, + STATION_STAT_RX_BYTES = 1<<1, + STATION_STAT_TX_BYTES = 1<<2, +}; + +/** + * struct station_stats - station statistics + * + * Station information filled by driver for get_station(). + * + * @filled: bitflag of flags from &enum station_stats_flags + * @inactive_time: time since last station activity (tx/rx) in milliseconds + * @rx_bytes: bytes received from this station + * @tx_bytes: bytes transmitted to this station + */ +struct station_stats { + u32 filled; + u32 inactive_time; + u32 rx_bytes; + u32 tx_bytes; +}; + /* from net/wireless.h */ struct wiphy; @@ -210,6 +243,8 @@ struct cfg80211_ops { u8 *mac); int (*change_station)(struct wiphy *wiphy, struct net_device *dev, u8 *mac, struct station_parameters *params); + int (*get_station)(struct wiphy *wiphy, struct net_device *dev, + u8 *mac, struct station_stats *stats); }; #endif /* __NET_CFG80211_H */ |