From patchwork Wed Jun 7 09:48:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wen Gong X-Patchwork-Id: 13270318 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2235DC77B7A for ; Wed, 7 Jun 2023 09:48:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239450AbjFGJsu (ORCPT ); Wed, 7 Jun 2023 05:48:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34312 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238542AbjFGJsq (ORCPT ); Wed, 7 Jun 2023 05:48:46 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C46F9E47 for ; Wed, 7 Jun 2023 02:48:45 -0700 (PDT) Received: from pps.filterd (m0279866.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3578QVTG013390; Wed, 7 Jun 2023 09:48:43 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=YEBhsEscXFVxggAB00hJQmmcjszSLv3zRsbcqlSkrmw=; b=oVNOzeGzJlT93RaO+hngFh86y8HFo9X1zTS/1e97vnQG2lAEWSoYiEs7IB4My3Nvu0ea az5QURrw08SgwMSN4wyyJo5MU5jPjrJaaDAZGDoc8SyuNz0giFN6wes2pjkat0iGBC1X BVcloRPqCWjLZVEdf2zVN3wHACEAbol6XkG42BiHUz/6N27yurSVpVydst6W12FKybWv Jp725YwA85ph3PXm38iH5NsoO4NBSiOW3oIOR5H2tLS8pdaWnMUkoToz7syskCUjFDUp lyCxxxyI/x2a7jMGa+FLTM4OX3f7RZjwEHAsNGTEi0ZyuB7tlORJjRnXXcmjO1KCXk7i rw== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3r2a719hsp-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 07 Jun 2023 09:48:43 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA03.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 3579mgvP017934 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 7 Jun 2023 09:48:42 GMT Received: from wgong-HP3-Z230-SFF-Workstation.qca.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.42; Wed, 7 Jun 2023 02:48:41 -0700 From: Wen Gong To: CC: , Wen Gong Subject: [PATCH v4 5/5] wifi: ath11k: update regulatory rules when connect to AP on 6 GHz band for station Date: Wed, 7 Jun 2023 05:48:10 -0400 Message-ID: <20230607094810.26707-6-quic_wgong@quicinc.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230607094810.26707-1-quic_wgong@quicinc.com> References: <20230607094810.26707-1-quic_wgong@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: 88ZOfN8k-allPFny95LY6AmEpKyHfrIs X-Proofpoint-ORIG-GUID: 88ZOfN8k-allPFny95LY6AmEpKyHfrIs X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-07_06,2023-06-06_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 impostorscore=0 bulkscore=0 phishscore=0 spamscore=0 adultscore=0 priorityscore=1501 mlxlogscore=999 suspectscore=0 malwarescore=0 clxscore=1015 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306070079 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org When station connect to AP on 6 GHz band, it need switch the regulatory rules according to the regulatory info subfield in HE operation element. Swith to the power type of AP for station mode. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23 Signed-off-by: Wen Gong --- drivers/net/wireless/ath/ath11k/mac.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index f586b37336b0..a67fa7c1a6aa 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -7287,6 +7287,8 @@ ath11k_mac_op_assign_vif_chanctx(struct ieee80211_hw *hw, struct ath11k_vif *arvif = (void *)vif->drv_priv; int ret; struct peer_create_params param; + struct cur_regulatory_info *reg_info; + enum ieee80211_ap_reg_power power_type; mutex_lock(&ar->conf_mutex); @@ -7294,6 +7296,18 @@ ath11k_mac_op_assign_vif_chanctx(struct ieee80211_hw *hw, "mac chanctx assign ptr %pK vdev_id %i\n", ctx, arvif->vdev_id); + if (ath11k_hw_supports_6g_cc_ext(ar) && + ctx->def.chan->band == NL80211_BAND_6GHZ && + arvif->vdev_type == WMI_VDEV_TYPE_STA) { + reg_info = &ab->reg_info_store[ar->pdev_idx]; + power_type = vif->bss_conf.power_type; + ath11k_dbg(ab, ATH11K_DBG_MAC, "mac chanctx power type %d\n", + power_type); + if (power_type == IEEE80211_REG_UNSET_AP) + power_type = IEEE80211_REG_LPI_AP; + ath11k_reg_handle_chan_list(ab, reg_info, power_type); + } + /* for QCA6390 bss peer must be created before vdev_start */ if (ab->hw_params.vdev_start_delay && arvif->vdev_type != WMI_VDEV_TYPE_AP &&