| Message ID | 20241224072236.1357432-1-quic_rdevanat@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 5266DEEBB
for <linux-wireless@vger.kernel.org>; Tue, 24 Dec 2024 07:23:05 +0000 (UTC)
Authentication-Results: smtp.subspace.kernel.org;
arc=none smtp.client-ip=205.220.168.131
ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;
t=1735024986; cv=none;
b=LYOw7wcgdUlj00pJ4dlOyD1nPW41+/URGTbCXjaRePrpUyexViwxBEz6IzKlSj4UhUKp8IgMzaIeQ2qkE/6H59DHd/XgUakaUstrEqNhRvIFDCRa0UHcPIpmRuhAxPrHlQqrzEd+v3DMXIiZOb0A6Z9x+SfAuGiZYWWNCEMn4P4=
ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org;
s=arc-20240116; t=1735024986; c=relaxed/simple;
bh=WjklbOhy3VMMLhJLLpYwUhA5FxFCOsyAbLSuwOq85sg=;
h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type;
b=F0LLCLKmKYY2vW/ITaMZ0JlD38h+a7q3vnEU9sItkDbkD77pIi6dP3E5qrxKaFIUTzMXdRoL2l4LzM9P7SNvTxyQRk32VLF9F0uOmDltxEbiFHgGLvBClQ4yg9uxBKZg5vZZJzWDb29mfzjzEfgBOp5Jk7+7IZi3EMB6Kw6x9NA=
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=icbDz7kb; arc=none smtp.client-ip=205.220.168.131
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="icbDz7kb"
Received: from pps.filterd (m0279864.ppops.net [127.0.0.1])
by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id
4BNJsVDf029652;
Tue, 24 Dec 2024 07:23:01 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=SkmHEeiMJj7JtK9EFhybFy
XlyY1M2UbsDkaBAJOmWPM=; b=icbDz7kbWIFMmR8NXilBwnC5dJ8cwAravtKeUe
r14ytLVkF8/HePhykwvQCgAAjFBazv+gWQorQDpKHKC+BV8ZnOu5r0C4AGHBHaBf
S20sx01GmslMlgFzwba5t2Nhf4wmW4HTs8ibZuyGRMUkrbtRHKF1twXIZXH7zXRQ
KQzZ4lJItZqnMAOUp9LO1ma2fEVSTB6PGkp7trWZ+b69NUsZ+dT/oPpmm7YKIgH7
mq2r+cBQuVrvS1YnhGrlE42FZgj6z/7R1zhS29V/eZYwPI9/cWwJcgqWUx1PZMvk
vGCDj+Xg3egpdP+yl8KX9Xi0MbQfjitJGhRgScU7Xr4UL0/g==
Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com
[129.46.96.20])
by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 43qee0hnq8-1
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);
Tue, 24 Dec 2024 07:23:01 +0000 (GMT)
Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com
[10.47.97.35])
by NALASPPMTA05.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id
4BO7N01d010850
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);
Tue, 24 Dec 2024 07:23:00 GMT
Received: from hu-rdevanat-blr.qualcomm.com (10.80.80.8) by
nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server
(version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id
15.2.1544.9; Mon, 23 Dec 2024 23:22:58 -0800
From: Roopni Devanathan <quic_rdevanat@quicinc.com>
To: <ath12k@lists.infradead.org>
CC: <linux-wireless@vger.kernel.org>,
Roopni Devanathan
<quic_rdevanat@quicinc.com>
Subject: [PATCH v2 0/2] wifi: ath12k: Support Transmit Power Control Stats
Date: Tue, 24 Dec 2024 12:52:34 +0530
Message-ID: <20241224072236.1357432-1-quic_rdevanat@quicinc.com>
X-Mailer: git-send-email 2.34.1
Precedence: bulk
X-Mailing-List: linux-wireless@vger.kernel.org
List-Id: <linux-wireless.vger.kernel.org>
List-Subscribe: <mailto:linux-wireless+subscribe@vger.kernel.org>
List-Unsubscribe: <mailto:linux-wireless+unsubscribe@vger.kernel.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To
nalasex01c.na.qualcomm.com (10.47.97.35)
X-QCInternal: smtphost
X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800
signatures=585085
X-Proofpoint-ORIG-GUID: 6qBQZyf7tplC51q9ULo93VdcwR-5ThRz
X-Proofpoint-GUID: 6qBQZyf7tplC51q9ULo93VdcwR-5ThRz
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
impostorscore=0 adultscore=0
clxscore=1015 priorityscore=1501 bulkscore=0 spamscore=0 phishscore=0
mlxscore=0 malwarescore=0 mlxlogscore=999 lowpriorityscore=0
suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1
engine=8.19.0-2411120000 definitions=main-2412240060
|
| Series |
wifi: ath12k: Support Transmit Power Control Stats
|
expand
|
Add support to print Transmit Power Control Stats. Add support for basic infrastructure necessary for enabling TPC stats via debugfs. This patch series brings support to request stats type from firmware and dump the corresponding stats. Schema for an ath12k device: ath12k -- pci-0000:06:00.0 -- mac0 -- tpc_stats -- tpc_stats_type Sample TPC logs: *************** TPC config ************** * powers are in 0.25 dBm steps reg domain-22 chan freq-5955 power limit-126 max reg-domain Power-252 No.of tx chain-4 No.of rates-1164 **************** SU WITH TXBF **************** TPC values for Active chains Rate idx Preamble Rate code 1-Chain 2-Chain 3-Chain 4-Chain 4 OFDM 0x000 39 15 1 -9 5 OFDM 0x001 39 15 1 -9 ..... 12 HT20 0x200 40 16 2 -8 13 HT20 0x201 40 16 2 -8 ..... 44 HT40 0x200 88 88 88 88 45 HT40 0x201 88 88 88 88 ..... 76 VHT20 0x300 40 16 2 -8 77 VHT20 0x301 40 16 2 -8 ..... 172 VHT40 0x300 88 88 88 88 173 VHT40 0x301 88 88 88 88 ..... Note: MCC firmware version - WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 does not print stats because MCC firmware will not respond to the event passed from host, resulting in timeout. v2: - Fixed compilation issues in v1. Sowmiya Sree Elavalagan (2): wifi: ath12k: Add Support to Parse TPC Event from Firmware wifi: ath12k: Add Support to Calculate and Display TPC Values drivers/net/wireless/ath/ath12k/core.h | 5 + drivers/net/wireless/ath/ath12k/debugfs.c | 716 ++++++++++++++++++++++ drivers/net/wireless/ath/ath12k/debugfs.h | 85 +++ drivers/net/wireless/ath/ath12k/wmi.c | 458 ++++++++++++++ drivers/net/wireless/ath/ath12k/wmi.h | 139 +++++ 5 files changed, 1403 insertions(+) base-commit: 09fa3b6974a1245ddd0751747609431494ba5b4f