[v4,0/3] wifi: ath12k: report station mode stats

Message ID	20240419032122.7009-1-quic_lingbok@quicinc.com
Headers	show Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C8DD15664 for <linux-wireless@vger.kernel.org>; Fri, 19 Apr 2024 03:24:02 +0000 (UTC) From: Lingbo Kong <quic_lingbok@quicinc.com> To: <ath12k@lists.infradead.org> CC: <linux-wireless@vger.kernel.org>, <quic_lingbok@quicinc.com> Subject: [PATCH v4 0/3] wifi: ath12k: report station mode stats Date: Fri, 19 Apr 2024 11:21:19 +0800 Message-ID: <20240419032122.7009-1-quic_lingbok@quicinc.com> Precedence: bulk MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit
Series	wifi: ath12k: report station mode stats \| expand [v4,0/3] wifi: ath12k: report station mode stats [v4,1/3] wifi: ath12k: report station mode transmit rate [v4,2/3] wifi: ath12k: report station mode receive rate for IEEE 802.11be [v4,3/3] wifi: ath12k: report station mode signal strength

Message ID

20240419032122.7009-1-quic_lingbok@quicinc.com

Headers

From: Lingbo Kong <quic_lingbok@quicinc.com>
To: <ath12k@lists.infradead.org>
CC: <linux-wireless@vger.kernel.org>, <quic_lingbok@quicinc.com>
Subject: [PATCH v4 0/3] wifi: ath12k: report station mode stats
Date: Fri, 19 Apr 2024 11:21:19 +0800
Message-ID: <20240419032122.7009-1-quic_lingbok@quicinc.com>
Precedence: bulk
MIME-Version: 1.0
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 8bit

Series

wifi: ath12k: report station mode stats | expand

Message

Lingbo Kong April 19, 2024, 3:21 a.m. UTC

Currently, the transmit rate, the receive rate and signal strength of
“iw dev xxx station dump” always show an invalid value.

This is because ath12k has no logic to handle this relevant information.

To solve this issue, ath12k parses the information passed by the firmware
and passes it to mac80211.

After that, "iw dev xxx station dump" show the correct value.
Such as:

Station 00:03:7f:12:03:03 (on wlo1)
        inactive time:  600 ms
        rx bytes:       4642228
        rx packets:     23796
        tx bytes:       933967
        tx packets:     8761
        tx retries:     66
        tx failed:      0
        beacon loss:    0
        beacon rx:      8925
        rx drop misc:   191
        signal:         -20 dBm
        beacon signal avg:      -18 dBm
        tx bitrate:     1441.1 MBit/s 80MHz EHT-MCS 13 EHT-NSS 2 EHT-GI 0
        tx duration:    0 us
        rx bitrate:     1801.4 MBit/s 80MHz EHT-MCS 11 EHT-NSS 3 EHT-GI 0
        rx duration:    0 us

v4:
1.rebase ath-pending-202404181533
2.change ATH12K_EHT_MCS_MAX from 13 to 15

v3:
1.change wmi_vdev_stats_event to wmi_vdev_stats_params

v2:
1.change copyright
2.change name according Naming conventions for structures

Lingbo Kong (3):
  wifi: ath12k: report station mode transmit rate
  wifi: ath12k: report station mode receive rate for IEEE 802.11be
  wifi: ath12k: report station mode signal strength

 drivers/net/wireless/ath/ath12k/core.h    |   5 +
 drivers/net/wireless/ath/ath12k/dp_rx.c   |  20 ++-
 drivers/net/wireless/ath/ath12k/dp_rx.h   |   3 +
 drivers/net/wireless/ath/ath12k/dp_tx.c   | 147 +++++++++++++++++-
 drivers/net/wireless/ath/ath12k/hal_tx.h  |   9 +-
 drivers/net/wireless/ath/ath12k/mac.c     | 180 +++++++++++++++++++++-
 drivers/net/wireless/ath/ath12k/mac.h     |   4 +-
 drivers/net/wireless/ath/ath12k/rx_desc.h |   2 +
 drivers/net/wireless/ath/ath12k/wmi.c     | 130 ++++++++++++++++
 drivers/net/wireless/ath/ath12k/wmi.h     |  48 ++++++
 10 files changed, 538 insertions(+), 10 deletions(-)


base-commit: f5f3a3166c64d469150958a470f4a3ab99d45268