diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2017-09-29 14:47:56 -0500 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-10-13 12:43:40 +0300 |
| commit | 74451b935c4285774d46fba864a7a403587c0b97 (patch) | |
| tree | 5cd424c0e4e8db9dba28ee3e55bad8dfadb90917 /drivers/net/wireless/realtek/rtlwifi | |
| parent | c1816f1709e82e773c501c416a47dd84a8f5baf7 (diff) | |
rtlwifi: Add TX/RX throughput statistics in period
The statistic variables use u64 to get higher precision.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Yan-Hsuan Chuang <yhchuang@realtek.com>
Cc: Birming Chiu <birming@realtek.com>
Cc: Shaofu <shaofu@realtek.com>
Cc: Steven Ting <steventing@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/base.c | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/wifi.h | 15 |
2 files changed, 27 insertions, 4 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c index 081b9507e02e..e28261bc2c27 100644 --- a/drivers/net/wireless/realtek/rtlwifi/base.c +++ b/drivers/net/wireless/realtek/rtlwifi/base.c @@ -1998,6 +1998,22 @@ label_lps_done: rtlpriv->link_info.tx_busy_traffic = tx_busy_traffic; rtlpriv->link_info.higher_busyrxtraffic = higher_busyrxtraffic; + rtlpriv->stats.txbytesunicast_inperiod = + rtlpriv->stats.txbytesunicast - + rtlpriv->stats.txbytesunicast_last; + rtlpriv->stats.rxbytesunicast_inperiod = + rtlpriv->stats.rxbytesunicast - + rtlpriv->stats.rxbytesunicast_last; + rtlpriv->stats.txbytesunicast_last = rtlpriv->stats.txbytesunicast; + rtlpriv->stats.rxbytesunicast_last = rtlpriv->stats.rxbytesunicast; + + rtlpriv->stats.txbytesunicast_inperiod_tp = + (u32)(rtlpriv->stats.txbytesunicast_inperiod * 8 / 2 / + 1024 / 1024); + rtlpriv->stats.rxbytesunicast_inperiod_tp = + (u32)(rtlpriv->stats.rxbytesunicast_inperiod * 8 / 2 / + 1024 / 1024); + /* <3> DM */ if (!rtlpriv->cfg->mod_params->disable_watchdog) rtlpriv->cfg->ops->dm_watchdog(hw); diff --git a/drivers/net/wireless/realtek/rtlwifi/wifi.h b/drivers/net/wireless/realtek/rtlwifi/wifi.h index 809648d28f52..ceeca79acc56 100644 --- a/drivers/net/wireless/realtek/rtlwifi/wifi.h +++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h @@ -1013,10 +1013,17 @@ struct init_gain { }; struct wireless_stats { - unsigned long txbytesunicast; - unsigned long txbytesmulticast; - unsigned long txbytesbroadcast; - unsigned long rxbytesunicast; + u64 txbytesunicast; + u64 txbytesmulticast; + u64 txbytesbroadcast; + u64 rxbytesunicast; + + u64 txbytesunicast_inperiod; + u64 rxbytesunicast_inperiod; + u32 txbytesunicast_inperiod_tp; + u32 rxbytesunicast_inperiod_tp; + u64 txbytesunicast_last; + u64 rxbytesunicast_last; long rx_snr_db[4]; /*Correct smoothed ss in Dbm, only used |