From patchwork Tue Sep 13 05:15:10 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wen Gong X-Patchwork-Id: 606169 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 A088DC6FA8A for ; Tue, 13 Sep 2022 05:16:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229977AbiIMFQW (ORCPT ); Tue, 13 Sep 2022 01:16:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52844 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229935AbiIMFPt (ORCPT ); Tue, 13 Sep 2022 01:15:49 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B142C4BD02 for ; Mon, 12 Sep 2022 22:15:48 -0700 (PDT) Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 28D4hdnC018955; Tue, 13 Sep 2022 05:15:45 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=6pUrSYGayLlBM3YlPgtaNKECZuj3PHuIRNHg8mqvdig=; b=VmFa4t0utadYZwYaU4EGjlihv2YZ/GrS/TimlLWECllI8NyrqKZWe3rWoK/jEnLfiW7U DThu5PLqF72dcHUA8K/CitBVb1+IUhaqFR/IiOcWfrEUeId2RJjPn8Wknp/dH73SqXmY GhcPFS9c13+WXVbkIj1M49yVd3oZGzxFJOmQisGo8A4qfSEtL26akBbLRTso/eR6+MiQ KIoxdrkAHl4ueOFN9PIyKepFlX7o77kMb41+Xw5Hg1MobVOhzIEHCLH4fMMBfWXdcI3k FVqG6RtWEGD0xEw3t308NtHds9eDPowOGAC7b8ujhj32xLJFndREeqhigMc7TIZdFxpC Bw== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3jgk6ke4cw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 13 Sep 2022 05:15:45 +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 28D5Fiht028507 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 13 Sep 2022 05:15:44 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 15.2.986.29; Mon, 12 Sep 2022 22:15:43 -0700 From: Wen Gong To: CC: , Subject: [PATCH v3 07/15] wifi: ath11k: update regulatory rules when connect to AP on 6 GHz band for station Date: Tue, 13 Sep 2022 01:15:10 -0400 Message-ID: <20220913051518.23051-8-quic_wgong@quicinc.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20220913051518.23051-1-quic_wgong@quicinc.com> References: <20220913051518.23051-1-quic_wgong@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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: r5Wv4DtmiLKs_4Uh-trSk2cgmqMfI0No X-Proofpoint-ORIG-GUID: r5Wv4DtmiLKs_4Uh-trSk2cgmqMfI0No X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.528,FMLib:17.11.122.1 definitions=2022-09-13_02,2022-09-12_02,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=999 adultscore=0 mlxscore=0 suspectscore=0 priorityscore=1501 phishscore=0 bulkscore=0 lowpriorityscore=0 clxscore=1015 impostorscore=0 spamscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2207270000 definitions=main-2209130023 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.1.1-01720.1-QCAHSPSWPL_V1_V2_SILICONZ_LITE-1 Signed-off-by: Wen Gong --- drivers/net/wireless/ath/ath11k/mac.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index fc9556a1327e..a18b12abb63d 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -6998,6 +6998,8 @@ 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); @@ -7005,6 +7007,17 @@ ath11k_mac_op_assign_vif_chanctx(struct ieee80211_hw *hw, "mac chanctx assign ptr %pK vdev_id %i\n", ctx, arvif->vdev_id); + if (ar->supports_6ghz && 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 &&