From patchwork Tue Jan 10 12:10:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aditya Kumar Singh X-Patchwork-Id: 13095016 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 5176CC46467 for ; Tue, 10 Jan 2023 12:13:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238150AbjAJMNN (ORCPT ); Tue, 10 Jan 2023 07:13:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56470 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238062AbjAJMMg (ORCPT ); Tue, 10 Jan 2023 07:12:36 -0500 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0D6A24C715 for ; Tue, 10 Jan 2023 04:10:46 -0800 (PST) Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 30A52AEP000718; Tue, 10 Jan 2023 12:10:42 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-type; s=qcppdkim1; bh=aXvoCMnCE9aDHfDTXSldvaBVICPrf+2QbLMFCE4GVsk=; b=R5Q/4GxyXcOA7qEZ+TiahbtmQ9fCwF26msh6WLTuyxSL4aQHZojiu8balbe+ruum34uy GIcMDg1wbW0BK7b6BFUcnCPlGS+JcvJ9p6rqRYevHYmzaoNyccLSrIGG6AnFz+DAGLeA L7hcafUGzVsFv4P7HQJONBI6+gAIZIcFGw0X37rZnwa5es+Xn0WZ2Yi4iLfTDedwqnh1 +7IfgM/wEr1aNzPHqeHDqfw5qOq5DDKnxs2fpPR3cyeodPE4ZiuyjIigWYBxplG+Z7qd GjLWYw3cxrGhj7rhBysvcY09Ox2CaytXH20D5+WnYvFIAeRCQYMxFX1MQz+Sa75B0h5R Kw== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3n11fs8u46-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 10 Jan 2023 12:10:42 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 30ACAfH0013847 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 10 Jan 2023 12:10:41 GMT Received: from adisi-linux.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 15.2.986.36; Tue, 10 Jan 2023 04:10:39 -0800 From: Aditya Kumar Singh To: CC: , Aditya Kumar Singh Subject: [PATCH v3 1/3] wifi: ath11k: use proper regulatory reference for bands Date: Tue, 10 Jan 2023 17:40:22 +0530 Message-ID: <20230110121024.14051-2-quic_adisi@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230110121024.14051-1-quic_adisi@quicinc.com> References: <20230110121024.14051-1-quic_adisi@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: SMt6Bs580NoZ8SJ3w8HXojUv-N5zZ3FJ X-Proofpoint-ORIG-GUID: SMt6Bs580NoZ8SJ3w8HXojUv-N5zZ3FJ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.923,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2023-01-10_03,2023-01-10_03,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 bulkscore=0 lowpriorityscore=0 adultscore=0 phishscore=0 spamscore=0 mlxlogscore=878 suspectscore=0 malwarescore=0 clxscore=1015 mlxscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2301100073 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Currently, during regulatory event, 2 GHz/5 GHz is referred to as 2G/5G including variable names. However, there is no such entity as 2G or 5G. Re-name such occurences to its proper name. No functional changes. Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1 Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1 Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.5.0.1-01100-QCAHKSWPL_SILICONZ-1 Signed-off-by: Aditya Kumar Singh --- drivers/net/wireless/ath/ath11k/reg.c | 20 ++++----- drivers/net/wireless/ath/ath11k/wmi.c | 58 ++++++++++++++------------- drivers/net/wireless/ath/ath11k/wmi.h | 28 ++++++------- 3 files changed, 54 insertions(+), 52 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/reg.c b/drivers/net/wireless/ath/ath11k/reg.c index 6fae4e61ede7..c231abdf49cb 100644 --- a/drivers/net/wireless/ath/ath11k/reg.c +++ b/drivers/net/wireless/ath/ath11k/reg.c @@ -619,7 +619,7 @@ ath11k_reg_build_regd(struct ath11k_base *ab, u32 flags; char alpha2[3]; - num_rules = reg_info->num_5g_reg_rules + reg_info->num_2g_reg_rules; + num_rules = reg_info->num_5ghz_reg_rules + reg_info->num_2ghz_reg_rules; if (!num_rules) goto ret; @@ -644,20 +644,20 @@ ath11k_reg_build_regd(struct ath11k_base *ab, alpha2, ath11k_reg_get_regdom_str(tmp_regd->dfs_region), reg_info->dfs_region, num_rules); /* Update reg_rules[] below. Firmware is expected to - * send these rules in order(2G rules first and then 5G) + * send these rules in order(2 GHz rules first and then 5 GHz) */ for (; i < num_rules; i++) { - if (reg_info->num_2g_reg_rules && - (i < reg_info->num_2g_reg_rules)) { - reg_rule = reg_info->reg_rules_2g_ptr + i; + if (reg_info->num_2ghz_reg_rules && + (i < reg_info->num_2ghz_reg_rules)) { + reg_rule = reg_info->reg_rules_2ghz_ptr + i; max_bw = min_t(u16, reg_rule->max_bw, - reg_info->max_bw_2g); + reg_info->max_bw_2ghz); flags = 0; - } else if (reg_info->num_5g_reg_rules && - (j < reg_info->num_5g_reg_rules)) { - reg_rule = reg_info->reg_rules_5g_ptr + j++; + } else if (reg_info->num_5ghz_reg_rules && + (j < reg_info->num_5ghz_reg_rules)) { + reg_rule = reg_info->reg_rules_5ghz_ptr + j++; max_bw = min_t(u16, reg_rule->max_bw, - reg_info->max_bw_5g); + reg_info->max_bw_5ghz); /* FW doesn't pass NL80211_RRF_AUTO_BW flag for * BW Auto correction, we can enable this by default diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c index 2a8a3e3dcff6..fd84963d5860 100644 --- a/drivers/net/wireless/ath/ath11k/wmi.c +++ b/drivers/net/wireless/ath/ath11k/wmi.c @@ -4951,7 +4951,7 @@ static int ath11k_pull_reg_chan_list_update_ev(struct ath11k_base *ab, const void **tb; const struct wmi_reg_chan_list_cc_event *chan_list_event_hdr; struct wmi_regulatory_rule_struct *wmi_reg_rule; - u32 num_2g_reg_rules, num_5g_reg_rules; + u32 num_2ghz_reg_rules, num_5ghz_reg_rules; int ret; ath11k_dbg(ab, ATH11K_DBG_WMI, "processing regulatory channel list\n"); @@ -4970,10 +4970,10 @@ static int ath11k_pull_reg_chan_list_update_ev(struct ath11k_base *ab, return -EPROTO; } - reg_info->num_2g_reg_rules = chan_list_event_hdr->num_2g_reg_rules; - reg_info->num_5g_reg_rules = chan_list_event_hdr->num_5g_reg_rules; + reg_info->num_2ghz_reg_rules = chan_list_event_hdr->num_2ghz_reg_rules; + reg_info->num_5ghz_reg_rules = chan_list_event_hdr->num_5ghz_reg_rules; - if (!(reg_info->num_2g_reg_rules + reg_info->num_5g_reg_rules)) { + if (!(reg_info->num_2ghz_reg_rules + reg_info->num_5ghz_reg_rules)) { ath11k_warn(ab, "No regulatory rules available in the event info\n"); kfree(tb); return -EINVAL; @@ -5000,46 +5000,48 @@ static int ath11k_pull_reg_chan_list_update_ev(struct ath11k_base *ab, else if (chan_list_event_hdr->status_code == WMI_REG_SET_CC_STATUS_FAIL) reg_info->status_code = REG_SET_CC_STATUS_FAIL; - reg_info->min_bw_2g = chan_list_event_hdr->min_bw_2g; - reg_info->max_bw_2g = chan_list_event_hdr->max_bw_2g; - reg_info->min_bw_5g = chan_list_event_hdr->min_bw_5g; - reg_info->max_bw_5g = chan_list_event_hdr->max_bw_5g; + reg_info->min_bw_2ghz = chan_list_event_hdr->min_bw_2ghz; + reg_info->max_bw_2ghz = chan_list_event_hdr->max_bw_2ghz; + reg_info->min_bw_5ghz = chan_list_event_hdr->min_bw_5ghz; + reg_info->max_bw_5ghz = chan_list_event_hdr->max_bw_5ghz; - num_2g_reg_rules = reg_info->num_2g_reg_rules; - num_5g_reg_rules = reg_info->num_5g_reg_rules; + num_2ghz_reg_rules = reg_info->num_2ghz_reg_rules; + num_5ghz_reg_rules = reg_info->num_5ghz_reg_rules; ath11k_dbg(ab, ATH11K_DBG_WMI, - "%s:cc %s dsf %d BW: min_2g %d max_2g %d min_5g %d max_5g %d", + "%s:cc %s dsf %d BW: min_2ghz %d max_2ghz %d min_5ghz %d max_5ghz %d", __func__, reg_info->alpha2, reg_info->dfs_region, - reg_info->min_bw_2g, reg_info->max_bw_2g, - reg_info->min_bw_5g, reg_info->max_bw_5g); + reg_info->min_bw_2ghz, reg_info->max_bw_2ghz, + reg_info->min_bw_5ghz, reg_info->max_bw_5ghz); ath11k_dbg(ab, ATH11K_DBG_WMI, - "%s: num_2g_reg_rules %d num_5g_reg_rules %d", __func__, - num_2g_reg_rules, num_5g_reg_rules); + "%s: num_2ghz_reg_rules %d num_5ghz_reg_rules %d", __func__, + num_2ghz_reg_rules, num_5ghz_reg_rules); wmi_reg_rule = (struct wmi_regulatory_rule_struct *)((u8 *)chan_list_event_hdr + sizeof(*chan_list_event_hdr) + sizeof(struct wmi_tlv)); - if (num_2g_reg_rules) { - reg_info->reg_rules_2g_ptr = create_reg_rules_from_wmi(num_2g_reg_rules, - wmi_reg_rule); - if (!reg_info->reg_rules_2g_ptr) { + if (num_2ghz_reg_rules) { + reg_info->reg_rules_2ghz_ptr = + create_reg_rules_from_wmi(num_2ghz_reg_rules, + wmi_reg_rule); + if (!reg_info->reg_rules_2ghz_ptr) { kfree(tb); - ath11k_warn(ab, "Unable to Allocate memory for 2g rules\n"); + ath11k_warn(ab, "Unable to Allocate memory for 2 GHz rules\n"); return -ENOMEM; } } - if (num_5g_reg_rules) { - wmi_reg_rule += num_2g_reg_rules; - reg_info->reg_rules_5g_ptr = create_reg_rules_from_wmi(num_5g_reg_rules, - wmi_reg_rule); - if (!reg_info->reg_rules_5g_ptr) { + if (num_5ghz_reg_rules) { + wmi_reg_rule += num_2ghz_reg_rules; + reg_info->reg_rules_5ghz_ptr = + create_reg_rules_from_wmi(num_5ghz_reg_rules, + wmi_reg_rule); + if (!reg_info->reg_rules_5ghz_ptr) { kfree(tb); - ath11k_warn(ab, "Unable to Allocate memory for 5g rules\n"); + ath11k_warn(ab, "Unable to Allocate memory for 5 GHz rules\n"); return -ENOMEM; } } @@ -6605,8 +6607,8 @@ static int ath11k_reg_chan_list_event(struct ath11k_base *ab, struct sk_buff *sk WARN_ON(1); mem_free: if (reg_info) { - kfree(reg_info->reg_rules_2g_ptr); - kfree(reg_info->reg_rules_5g_ptr); + kfree(reg_info->reg_rules_2ghz_ptr); + kfree(reg_info->reg_rules_5ghz_ptr); kfree(reg_info); } return ret; diff --git a/drivers/net/wireless/ath/ath11k/wmi.h b/drivers/net/wireless/ath/ath11k/wmi.h index 8f2c07d70a4a..94f90148c54f 100644 --- a/drivers/net/wireless/ath/ath11k/wmi.h +++ b/drivers/net/wireless/ath/ath11k/wmi.h @@ -4119,14 +4119,14 @@ struct cur_regulatory_info { u8 alpha2[REG_ALPHA2_LEN + 1]; u32 dfs_region; u32 phybitmap; - u32 min_bw_2g; - u32 max_bw_2g; - u32 min_bw_5g; - u32 max_bw_5g; - u32 num_2g_reg_rules; - u32 num_5g_reg_rules; - struct cur_reg_rule *reg_rules_2g_ptr; - struct cur_reg_rule *reg_rules_5g_ptr; + u32 min_bw_2ghz; + u32 max_bw_2ghz; + u32 min_bw_5ghz; + u32 max_bw_5ghz; + u32 num_2ghz_reg_rules; + u32 num_5ghz_reg_rules; + struct cur_reg_rule *reg_rules_2ghz_ptr; + struct cur_reg_rule *reg_rules_5ghz_ptr; }; struct wmi_reg_chan_list_cc_event { @@ -4138,12 +4138,12 @@ struct wmi_reg_chan_list_cc_event { u32 domain_code; u32 dfs_region; u32 phybitmap; - u32 min_bw_2g; - u32 max_bw_2g; - u32 min_bw_5g; - u32 max_bw_5g; - u32 num_2g_reg_rules; - u32 num_5g_reg_rules; + u32 min_bw_2ghz; + u32 max_bw_2ghz; + u32 min_bw_5ghz; + u32 max_bw_5ghz; + u32 num_2ghz_reg_rules; + u32 num_5ghz_reg_rules; } __packed; struct wmi_regulatory_rule_struct {