From patchwork Wed Dec 25 11:23:12 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lingbo Kong X-Patchwork-Id: 853591 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 A771A189902 for ; Wed, 25 Dec 2024 11:23:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735125821; cv=none; b=K/0Eu7UlI9LZE4BvKOyfanhwx5iHSl3LHIiPls/pTp0vpCyvLtxDu+FtFhoajKQ98mAvVeM7Dn26lPspU1Fmrmr3OYJE2zad+v4R87TbrqmKBX7+N0WXXmq5yQd7hVKYRDLJrs6N2HRE9VcmfHiNQc3Eu9ikBiaYvwX8hSmhlf8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735125821; c=relaxed/simple; bh=FM0P9HM9AZvz/ifn7KCjOoH2vx2KCNbr6I/p02lIkSg=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=N5WZW5+C9Cw4OztTHjVvSuUKL8SQDdZwdOmwPLh8pju+0mZmesRWIMrGEpbCGDznL+nlKZara+ylxQoa7L04ttByfQMewvolJEd7KSWfBVbWm1IxmZ1XX7tTtQlXxq5shCAp50pfxuGUL86X4sjZPyErQBbV98qOETbR8evk8sk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=D2bdbhoH; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="D2bdbhoH" Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4BP0j76r025101; Wed, 25 Dec 2024 11:23:34 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=qcppdkim1; bh=Bg10l2N1ErgNtKbeAMp1kG JdPIuq9OS6yp3zLdnBkIw=; b=D2bdbhoHfMF5xiKEJ0l0H3FVTEBe3sFq/Sr0w5 q34ZkkGEHwAjojtWkWPwFnOusGvfrCPVdMk2Ncd0iZhGr4i/k+Yo4v1FBEKHQOP7 vBtWodEx9XlNxe9LMbrWb2EKHNty2L5//OhvLXhzgNYIQSIphhRYwseWzg8LFZyH watUGdpicp8ourUGFFLg8ATVXmMrrIVRBrklbMWQFs9dH00xkH41LOnFnBDw2SG9 zKo+ha7iDNv3K+g88LqV6WQyoukMtrBrCwSoGDZIqG432ApOoU9LmtZAUpCmUZ6u fBpSNNLtRK6r3AAxf5IZZ/+/uKSNaWya7lnEeugmNQ+Fv6HA== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 43qybd567s-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 25 Dec 2024 11:23:34 +0000 (GMT) Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA04.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 4BPBNX5R024887 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 25 Dec 2024 11:23:33 GMT Received: from lingbok-Birman-PHX.qca.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Wed, 25 Dec 2024 03:23:31 -0800 From: Lingbo Kong To: CC: , Subject: [PATCH v8 0/3] wifi: ath12k: report station mode stats Date: Wed, 25 Dec 2024 19:23:12 +0800 Message-ID: <20241225112315.49881-1-quic_lingbok@quicinc.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: QwhQ6fbPaGJJbAHaehN3YU6gwkckcrSW X-Proofpoint-ORIG-GUID: QwhQ6fbPaGJJbAHaehN3YU6gwkckcrSW X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 priorityscore=1501 suspectscore=0 clxscore=1015 phishscore=0 malwarescore=0 impostorscore=0 adultscore=0 mlxlogscore=949 bulkscore=0 spamscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2411120000 definitions=main-2412250100 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 v8: 1.rebase to 09fa3b6974a1 v7: 1.use switch statement 2.use guard(mutex)(&ah->hw_mutex) 3.use info0 = le32_to_cpu(desc->rate_stats.info0) and then use u32_get_bits() everywhere 4.replace time with time_left v6: 1.rebase against wifi: ath12k: prepare sta data structure for MLO handling v5: 1.use ieee80211_find_sta_by_ifaddr() to avoid using base_lock 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 | 139 +++++++++++++++++++++- drivers/net/wireless/ath/ath12k/hal_rx.h | 3 + drivers/net/wireless/ath/ath12k/hal_tx.h | 7 +- drivers/net/wireless/ath/ath12k/mac.c | 138 ++++++++++++++++++++- drivers/net/wireless/ath/ath12k/mac.h | 3 + drivers/net/wireless/ath/ath12k/rx_desc.h | 3 + drivers/net/wireless/ath/ath12k/wmi.c | 132 ++++++++++++++++++++ drivers/net/wireless/ath/ath12k/wmi.h | 48 ++++++++ 11 files changed, 493 insertions(+), 8 deletions(-) base-commit: 09fa3b6974a1245ddd0751747609431494ba5b4f