From: Wen Gong <wgong@codeaurora.org> To: ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, wgong@codeaurora.org Subject: [PATCH 4/4] ath10k: correct tx bitrate of iw for SDIO Date: Thu, 23 Apr 2020 17:18:56 +0800 [thread overview] Message-ID: <20200423091856.24297-5-wgong@codeaurora.org> (raw) In-Reply-To: <20200423091856.24297-1-wgong@codeaurora.org> For legacy mode, tx bitrate not show correct sometimes, for example: iw wlan0 link Connected to 8c:21:0a:b3:5a:64 (on wlan0) SSID: tplinkgw freq: 2462 RX: 19672 bytes (184 packets) TX: 9851 bytes (87 packets) signal: -51 dBm rx bitrate: 54.0 MBit/s tx bitrate: 2.8 MBit/s This patch use the tx bitrate info from WMI_TLV_PEER_STATS_INFO_EVENTID report from firmware, and tx bitrate show correct. iw wlan0 link Connected to 8c:21:0a:b3:5a:64 (on wlan0) SSID: tplinkgw freq: 2462 RX: 13973 bytes (120 packets) TX: 6737 bytes (57 packets) signal: -52 dBm rx bitrate: 54.0 MBit/s tx bitrate: 54.0 MBit/s This patch only effect SDIO chip, ath10k_mac_sta_get_peer_stats_info has check for bitrate_statistics of hw_params, it is enabled only for "qca6174 hw3.2 sdio". Tested with QCA6174 SDIO with firmware WLAN.RMH.4.4.1-00042. Signed-off-by: Wen Gong <wgong@codeaurora.org> --- drivers/net/wireless/ath/ath10k/core.h | 2 ++ drivers/net/wireless/ath/ath10k/mac.c | 10 ++++++++++ drivers/net/wireless/ath/ath10k/wmi-tlv.c | 2 ++ 3 files changed, 14 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h index f70b256272ed..1168b70dd2e2 100644 --- a/drivers/net/wireless/ath/ath10k/core.h +++ b/drivers/net/wireless/ath/ath10k/core.h @@ -524,6 +524,8 @@ struct ath10k_sta { u32 rx_rate_code; u32 rx_bitrate_kbps; + u32 tx_rate_code; + u32 tx_bitrate_kbps; struct work_struct update_wk; u64 rx_duration; struct ath10k_htt_tx_stats *tx_stats; diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 4b4c81ef131b..a63f8efb4f71 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -8497,6 +8497,16 @@ static void ath10k_mac_sta_get_peer_stats_info(struct ath10k *ar, arsta->rx_rate_code = 0; arsta->rx_bitrate_kbps = 0; } + + if (arsta->tx_rate_code != 0 && arsta->tx_bitrate_kbps != 0) { + ath10k_mac_parse_bitrate(ar, arsta->tx_rate_code, + arsta->tx_bitrate_kbps, + &sinfo->txrate); + + sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE); + arsta->tx_rate_code = 0; + arsta->tx_bitrate_kbps = 0; + } } static void ath10k_sta_statistics(struct ieee80211_hw *hw, diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c index eec1f1f27dec..9187b62b331c 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c @@ -249,6 +249,8 @@ static int ath10k_wmi_tlv_parse_peer_stats_info(struct ath10k *ar, u16 tag, u16 arsta = (struct ath10k_sta *)sta->drv_priv; arsta->rx_rate_code = __le32_to_cpu(stat->last_rx_rate_code); arsta->rx_bitrate_kbps = __le32_to_cpu(stat->last_rx_bitrate_kbps); + arsta->tx_rate_code = __le32_to_cpu(stat->last_tx_rate_code); + arsta->tx_bitrate_kbps = __le32_to_cpu(stat->last_tx_bitrate_kbps); return 0; } -- 2.23.0
WARNING: multiple messages have this Message-ID (diff)
From: Wen Gong <wgong@codeaurora.org> To: ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, wgong@codeaurora.org Subject: [PATCH 4/4] ath10k: correct tx bitrate of iw for SDIO Date: Thu, 23 Apr 2020 17:18:56 +0800 [thread overview] Message-ID: <20200423091856.24297-5-wgong@codeaurora.org> (raw) In-Reply-To: <20200423091856.24297-1-wgong@codeaurora.org> For legacy mode, tx bitrate not show correct sometimes, for example: iw wlan0 link Connected to 8c:21:0a:b3:5a:64 (on wlan0) SSID: tplinkgw freq: 2462 RX: 19672 bytes (184 packets) TX: 9851 bytes (87 packets) signal: -51 dBm rx bitrate: 54.0 MBit/s tx bitrate: 2.8 MBit/s This patch use the tx bitrate info from WMI_TLV_PEER_STATS_INFO_EVENTID report from firmware, and tx bitrate show correct. iw wlan0 link Connected to 8c:21:0a:b3:5a:64 (on wlan0) SSID: tplinkgw freq: 2462 RX: 13973 bytes (120 packets) TX: 6737 bytes (57 packets) signal: -52 dBm rx bitrate: 54.0 MBit/s tx bitrate: 54.0 MBit/s This patch only effect SDIO chip, ath10k_mac_sta_get_peer_stats_info has check for bitrate_statistics of hw_params, it is enabled only for "qca6174 hw3.2 sdio". Tested with QCA6174 SDIO with firmware WLAN.RMH.4.4.1-00042. Signed-off-by: Wen Gong <wgong@codeaurora.org> --- drivers/net/wireless/ath/ath10k/core.h | 2 ++ drivers/net/wireless/ath/ath10k/mac.c | 10 ++++++++++ drivers/net/wireless/ath/ath10k/wmi-tlv.c | 2 ++ 3 files changed, 14 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h index f70b256272ed..1168b70dd2e2 100644 --- a/drivers/net/wireless/ath/ath10k/core.h +++ b/drivers/net/wireless/ath/ath10k/core.h @@ -524,6 +524,8 @@ struct ath10k_sta { u32 rx_rate_code; u32 rx_bitrate_kbps; + u32 tx_rate_code; + u32 tx_bitrate_kbps; struct work_struct update_wk; u64 rx_duration; struct ath10k_htt_tx_stats *tx_stats; diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 4b4c81ef131b..a63f8efb4f71 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -8497,6 +8497,16 @@ static void ath10k_mac_sta_get_peer_stats_info(struct ath10k *ar, arsta->rx_rate_code = 0; arsta->rx_bitrate_kbps = 0; } + + if (arsta->tx_rate_code != 0 && arsta->tx_bitrate_kbps != 0) { + ath10k_mac_parse_bitrate(ar, arsta->tx_rate_code, + arsta->tx_bitrate_kbps, + &sinfo->txrate); + + sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE); + arsta->tx_rate_code = 0; + arsta->tx_bitrate_kbps = 0; + } } static void ath10k_sta_statistics(struct ieee80211_hw *hw, diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c index eec1f1f27dec..9187b62b331c 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c @@ -249,6 +249,8 @@ static int ath10k_wmi_tlv_parse_peer_stats_info(struct ath10k *ar, u16 tag, u16 arsta = (struct ath10k_sta *)sta->drv_priv; arsta->rx_rate_code = __le32_to_cpu(stat->last_rx_rate_code); arsta->rx_bitrate_kbps = __le32_to_cpu(stat->last_rx_bitrate_kbps); + arsta->tx_rate_code = __le32_to_cpu(stat->last_tx_rate_code); + arsta->tx_bitrate_kbps = __le32_to_cpu(stat->last_tx_bitrate_kbps); return 0; } -- 2.23.0 _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k
next prev parent reply other threads:[~2020-04-23 9:19 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-04-23 9:18 [PATCH 0/4] ath10k: sdio: add support for rx/tx bitrate reporting Wen Gong 2020-04-23 9:18 ` Wen Gong 2020-04-23 9:18 ` [PATCH 1/4] ath10k: enable firmware peer stats info for wmi tlv Wen Gong 2020-04-23 9:18 ` Wen Gong 2020-04-27 5:21 ` Kalle Valo 2020-04-27 5:21 ` Kalle Valo 2020-04-23 9:18 ` [PATCH 2/4] ath10k: add rx bitrate report for SDIO Wen Gong 2020-04-23 9:18 ` Wen Gong 2020-04-23 9:18 ` [PATCH 3/4] ath10k: add bitrate parse for peer stats info Wen Gong 2020-04-23 9:18 ` Wen Gong 2020-04-23 9:18 ` Wen Gong [this message] 2020-04-23 9:18 ` [PATCH 4/4] ath10k: correct tx bitrate of iw for SDIO Wen Gong
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