diff options
| -rw-r--r-- | drivers/net/wireless/libertas/dev.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/ethtool.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/hostcmd.h | 6 |
3 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h index 0dc4fc3b0b2..d7673c91f48 100644 --- a/drivers/net/wireless/libertas/dev.h +++ b/drivers/net/wireless/libertas/dev.h @@ -123,6 +123,7 @@ struct wlan_mesh_stats { u32 fwd_drop_noroute; /* Fwd: No route to Destination */ u32 fwd_drop_nobuf; /* Fwd: Run out of internal buffers */ u32 drop_blind; /* Rx: Dropped by blinding table */ + u32 tx_failed_cnt; /* Tx: Failed transmissions */ }; /** Private structure for the MV device */ diff --git a/drivers/net/wireless/libertas/ethtool.c b/drivers/net/wireless/libertas/ethtool.c index 4655953730c..c3a26fce02c 100644 --- a/drivers/net/wireless/libertas/ethtool.c +++ b/drivers/net/wireless/libertas/ethtool.c @@ -17,7 +17,8 @@ static const char * mesh_stat_strings[]= { "drop_no_buffers", "fwded_unicast_cnt", "fwded_bcast_cnt", - "drop_blind_table" + "drop_blind_table", + "tx_failed_cnt" }; static void libertas_ethtool_get_drvinfo(struct net_device *dev, @@ -124,6 +125,7 @@ static void libertas_ethtool_get_stats(struct net_device * dev, data[4] = priv->mstats.fwd_unicast_cnt; data[5] = priv->mstats.fwd_bcast_cnt; data[6] = priv->mstats.drop_blind; + data[7] = priv->mstats.tx_failed_cnt; lbs_deb_enter(LBS_DEB_ETHTOOL); } @@ -153,6 +155,7 @@ static int libertas_ethtool_get_stats_count(struct net_device * dev) priv->mstats.fwd_unicast_cnt = mesh_access.data[4]; priv->mstats.fwd_bcast_cnt = mesh_access.data[5]; priv->mstats.drop_blind = mesh_access.data[6]; + priv->mstats.tx_failed_cnt = mesh_access.data[7]; ret = MESH_STATS_NUM; diff --git a/drivers/net/wireless/libertas/hostcmd.h b/drivers/net/wireless/libertas/hostcmd.h index f239e5d2435..e7745fc2865 100644 --- a/drivers/net/wireless/libertas/hostcmd.h +++ b/drivers/net/wireless/libertas/hostcmd.h @@ -621,12 +621,14 @@ struct cmd_ds_fwt_access { u32 references; } __attribute__ ((packed)); -#define MESH_STATS_NUM 7 struct cmd_ds_mesh_access { u16 action; - u32 data[MESH_STATS_NUM + 1]; /* last position reserved */ + u32 data[32]; /* last position reserved */ } __attribute__ ((packed)); +/* Number of stats counters returned by the firmware */ +#define MESH_STATS_NUM 8 + struct cmd_ds_command { /* command header */ u16 command; |