From patchwork Fri Sep 3 11:48:12 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wen Gong X-Patchwork-Id: 507217 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 98291C433FE for ; Fri, 3 Sep 2021 11:49:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8328D61051 for ; Fri, 3 Sep 2021 11:49:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349109AbhICLuE (ORCPT ); Fri, 3 Sep 2021 07:50:04 -0400 Received: from so254-9.mailgun.net ([198.61.254.9]:40650 "EHLO so254-9.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348996AbhICLtz (ORCPT ); Fri, 3 Sep 2021 07:49:55 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1630669736; h=Content-Transfer-Encoding: Content-Type: MIME-Version: Message-Id: Date: Subject: Cc: To: From: Sender; bh=8J3XuegD4iyKDqBo+ZnOhIoK9/VlPL5UQ/Otmdr5d8o=; b=NIyrxI2EvIrmfxMJ3I9KhZp0QWr1RgFWe0kmpFnsSUjSLInTgk1DjQeUVYn06lSzwVXqeQBu BH6G0P2m2k75aNLTBdH4Wy4BhQXCijoz2MpygDcxeofZWiEhCGaL3JIfBEtIHcBxjcqjLcDs O6Nldbcmw+D6/15uS0zRXt8z3eU= X-Mailgun-Sending-Ip: 198.61.254.9 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n03.prod.us-east-1.postgun.com with SMTP id 61320b8d6fc2cf7ad9a2286b (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Fri, 03 Sep 2021 11:48:29 GMT Sender: wgong=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id BC925C4360C; Fri, 3 Sep 2021 11:48:28 +0000 (UTC) Received: from wgong-HP3-Z230-SFF-Workstation.qca.qualcomm.com (unknown [180.166.53.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: wgong) by smtp.codeaurora.org (Postfix) with ESMTPSA id 14805C4338F; Fri, 3 Sep 2021 11:48:26 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.codeaurora.org 14805C4338F Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=codeaurora.org From: Wen Gong To: johannes@sipsolutions.net, ath11k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, wgong@codeaurora.org Subject: [PATCH v3 0/9] cfg80211/mac80211: Add support for 6GHZ STA for various modes : LPI, SP and VLP Date: Fri, 3 Sep 2021 07:48:12 -0400 Message-Id: <20210903114821.23346-1-wgong@codeaurora.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Wen Gong v3: change per comments of Johannes. 1. add patch "mac80211: use ieee802_11_parse_elems() to find ies instead of ieee80211_bss_get_ie()" 2. move nl80211_ap_reg_power to ieee80211 3. change some comments, length check, stack big size variable... v2: change per comments of johannes. including code style, code logic, patch merge, commit log... It introduced some new concept: power type of AP(STANDARD_POWER_AP, INDOOR_AP, VERY_LOW_POWER_AP) power type of STATION(DEFAULT_CLIENT, SUBORDINATE_CLIENT) power spectral density(psd) This patchset for cfg80211/mac80211 is to add the definition of new concept of 6G and add basic parse of IE(transmit power envelope element) in beacon and save power spectral density(psd) reported by lower-driver for 6G channel, the info will be passed to lower driver when connecting to 6G AP. Wen Gong (9): mac80211: add power type definition for 6 GHz ieee80211: add definition of regulatory info in 6 GHz operation information mac80211: add parse regulatory info in 6 GHz operation information cfg80211: add definition for 6 GHz power spectral density(psd) cfg80211: save power spectral density(psd) of regulatory rule ieee80211: add definition for transmit power envelope element mac80211: add parse transmit power envelope element mac80211: use ieee802_11_parse_elems() to find ies instead of ieee80211_bss_get_ie() mac80211: save transmit power envelope element and power constraint include/linux/ieee80211.h | 80 +++++++++++++++++++++++++++++++++++- include/net/cfg80211.h | 5 +++ include/net/mac80211.h | 8 ++++ include/net/regulatory.h | 1 + include/uapi/linux/nl80211.h | 2 + net/mac80211/ieee80211_i.h | 3 ++ net/mac80211/mlme.c | 70 +++++++++++++++++++++++-------- net/mac80211/util.c | 23 +++++++++++ net/wireless/reg.c | 17 ++++++++ 9 files changed, 192 insertions(+), 17 deletions(-)