From patchwork Fri Jan 12 09:28:15 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kang Yang X-Patchwork-Id: 762685 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 B315A5D908 for ; Fri, 12 Jan 2024 09:28:46 +0000 (UTC) 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="MBosrxZh" Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 40C4YTxr019085; Fri, 12 Jan 2024 09:28:41 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= qcppdkim1; bh=xaMzbaEKW/P1tSCfWBhLO489OStFVFXDTXHIV1g6vd4=; b=MB osrxZh1QFXqC8xu1x9fZKIusIFcdnMuBvdXviTLGjubeMIxRIVlE3IdjWDHtWsKt vh5b336oqzUk4ONUz0xU2LDn0s7UDNbvkC39bkSmZLtNHh+42qxTdRMha3ih7TQT JvxO34gX8VQlddcjro7z6QfBZCmbEXPFpIL2IrK5FKXiSOiSkZWwkDF8+aVD5zbW ggcXWza/dopRDLMqO3C3LVgIkKf6CovLYDZDi7aY4XBcW5xFCIPVkmRWGTfmLEHw 9dcAT1Td80EESetNe7+QAV8zajF1iMwSYdOSWFm1aNTfptAEOIdtAmAl4D5huq4c Y32QLVHrsx5IIS1bhnBA== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3vjqx1hgd6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 12 Jan 2024 09:28:41 +0000 (GMT) Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 40C9Se0n008489 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 12 Jan 2024 09:28:40 GMT Received: from yk-E5440.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 15.2.1118.40; Fri, 12 Jan 2024 01:28:39 -0800 From: Kang Yang To: CC: , Subject: [PATCH v2 01/10] wifi: ath12k: change interface combination for P2P mode Date: Fri, 12 Jan 2024 17:28:15 +0800 Message-ID: <20240112092824.7664-2-quic_kangyang@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240112092824.7664-1-quic_kangyang@quicinc.com> References: <20240112092824.7664-1-quic_kangyang@quicinc.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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-ORIG-GUID: LjkIuisiTkAQZm1Cmd9D4gniqo-yaRmo X-Proofpoint-GUID: LjkIuisiTkAQZm1Cmd9D4gniqo-yaRmo X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-12-09_01,2023-12-07_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 mlxscore=0 bulkscore=0 adultscore=0 priorityscore=1501 lowpriorityscore=0 suspectscore=0 clxscore=1015 impostorscore=0 mlxlogscore=846 malwarescore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2311290000 definitions=main-2401120072 Current interface combination doesn't support P2P mode. Change the combination for P2P mode. Also, there is a bug that when mesh is enabled but ap is not enabled. In this situation, the mesh's max_interface of interface combination won't be set. So assign the max_interfaces for mesh directly. Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1 Signed-off-by: Kang Yang Acked-by: Jeff Johnson --- v2: 1. add Tested-on tag of QCN9274. 2. update copyright. --- drivers/net/wireless/ath/ath12k/mac.c | 25 ++++++++++++++++++++----- 1 file changed, 20 insertions(+), 5 deletions(-) diff --git a/drivers/net/wireless/ath/ath12k/mac.c b/drivers/net/wireless/ath/ath12k/mac.c index 88cec54c6c2e..bbf7224087dc 100644 --- a/drivers/net/wireless/ath/ath12k/mac.c +++ b/drivers/net/wireless/ath/ath12k/mac.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: BSD-3-Clause-Clear /* * Copyright (c) 2018-2021 The Linux Foundation. All rights reserved. - * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2021-2024 Qualcomm Innovation Center, Inc. All rights reserved. */ #include @@ -7259,9 +7259,10 @@ static int ath12k_mac_setup_iface_combinations(struct ath12k *ar) struct ieee80211_iface_combination *combinations; struct ieee80211_iface_limit *limits; int n_limits, max_interfaces; - bool ap, mesh; + bool ap, mesh, p2p; ap = ab->hw_params->interface_modes & BIT(NL80211_IFTYPE_AP); + p2p = ab->hw_params->interface_modes & BIT(NL80211_IFTYPE_P2P_DEVICE); mesh = IS_ENABLED(CONFIG_MAC80211_MESH) && ab->hw_params->interface_modes & BIT(NL80211_IFTYPE_MESH_POINT); @@ -7270,9 +7271,15 @@ static int ath12k_mac_setup_iface_combinations(struct ath12k *ar) if (!combinations) return -ENOMEM; - if (ap || mesh) { + if ((ap || mesh) && !p2p) { n_limits = 2; max_interfaces = 16; + } else if (p2p) { + n_limits = 3; + if (ap || mesh) + max_interfaces = 16; + else + max_interfaces = 3; } else { n_limits = 1; max_interfaces = 1; @@ -7287,14 +7294,22 @@ static int ath12k_mac_setup_iface_combinations(struct ath12k *ar) limits[0].max = 1; limits[0].types |= BIT(NL80211_IFTYPE_STATION); - if (ap) { + if (ap || mesh || p2p) limits[1].max = max_interfaces; + + if (ap) limits[1].types |= BIT(NL80211_IFTYPE_AP); - } if (mesh) limits[1].types |= BIT(NL80211_IFTYPE_MESH_POINT); + if (p2p) { + limits[1].types |= BIT(NL80211_IFTYPE_P2P_CLIENT) | + BIT(NL80211_IFTYPE_P2P_GO); + limits[2].max = 1; + limits[2].types |= BIT(NL80211_IFTYPE_P2P_DEVICE); + } + combinations[0].limits = limits; combinations[0].n_limits = n_limits; combinations[0].max_interfaces = max_interfaces;