diff options
| author | Ben Greear <greearb@candelatech.com> | 2010-10-07 16:39:20 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-10-11 15:04:19 -0400 |
| commit | 5a5c731aa59cc2c44ca20f45b1a577cd4f5435e2 (patch) | |
| tree | c5f45cd0e014bbaf600fe172ebbd117ca2737bbb | |
| parent | b38afa87698375179026224522c2e48dcbf17e65 (diff) | |
| download | blackbird-op-linux-5a5c731aa59cc2c44ca20f45b1a577cd4f5435e2.tar.gz blackbird-op-linux-5a5c731aa59cc2c44ca20f45b1a577cd4f5435e2.zip | |
wireless: Set some stats used by /proc/net/wireless (wext)
Some stats for /proc/net/wireless (and wext in general) are not
being set. This patch addresses a few of those with values easily
obtained from mac80211 core.
Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | include/net/cfg80211.h | 4 | ||||
| -rw-r--r-- | net/mac80211/cfg.c | 4 | ||||
| -rw-r--r-- | net/wireless/wext-compat.c | 4 |
3 files changed, 11 insertions, 1 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 0778d04b3bbe..f920a06f363e 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -403,6 +403,7 @@ struct station_parameters { * @STATION_INFO_TX_PACKETS: @tx_packets filled * @STATION_INFO_TX_RETRIES: @tx_retries filled * @STATION_INFO_TX_FAILED: @tx_failed filled + * @STATION_INFO_RX_DROP_MISC: @rx_dropped_misc filled */ enum station_info_flags { STATION_INFO_INACTIVE_TIME = 1<<0, @@ -417,6 +418,7 @@ enum station_info_flags { STATION_INFO_TX_PACKETS = 1<<9, STATION_INFO_TX_RETRIES = 1<<10, STATION_INFO_TX_FAILED = 1<<11, + STATION_INFO_RX_DROP_MISC = 1<<12, }; /** @@ -468,6 +470,7 @@ struct rate_info { * @tx_packets: packets transmitted to this station * @tx_retries: cumulative retry counts * @tx_failed: number of failed transmissions (retries exceeded, no ACK) + * @rx_dropped_misc: Dropped for un-specified reason. * @generation: generation number for nl80211 dumps. * This number should increase every time the list of stations * changes, i.e. when a station is added or removed, so that @@ -487,6 +490,7 @@ struct station_info { u32 tx_packets; u32 tx_retries; u32 tx_failed; + u32 rx_dropped_misc; int generation; }; diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index ecf9b7166ed1..25fb351e00f8 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -329,7 +329,8 @@ static void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo) STATION_INFO_TX_PACKETS | STATION_INFO_TX_RETRIES | STATION_INFO_TX_FAILED | - STATION_INFO_TX_BITRATE; + STATION_INFO_TX_BITRATE | + STATION_INFO_RX_DROP_MISC; sinfo->inactive_time = jiffies_to_msecs(jiffies - sta->last_rx); sinfo->rx_bytes = sta->rx_bytes; @@ -338,6 +339,7 @@ static void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo) sinfo->tx_packets = sta->tx_packets; sinfo->tx_retries = sta->tx_retry_count; sinfo->tx_failed = sta->tx_retry_failed; + sinfo->rx_dropped_misc = sta->rx_dropped; if ((sta->local->hw.flags & IEEE80211_HW_SIGNAL_DBM) || (sta->local->hw.flags & IEEE80211_HW_SIGNAL_UNSPEC)) { diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c index 6002265289c6..12222ee6ebf2 100644 --- a/net/wireless/wext-compat.c +++ b/net/wireless/wext-compat.c @@ -1366,6 +1366,10 @@ struct iw_statistics *cfg80211_wireless_stats(struct net_device *dev) } wstats.qual.updated |= IW_QUAL_NOISE_INVALID; + if (sinfo.filled & STATION_INFO_RX_DROP_MISC) + wstats.discard.misc = sinfo.rx_dropped_misc; + if (sinfo.filled & STATION_INFO_TX_FAILED) + wstats.discard.retries = sinfo.tx_failed; return &wstats; } |
