From patchwork Sun Jun 18 18:49:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Greenman, Gregory" X-Patchwork-Id: 694755 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 2F028EB64D8 for ; Sun, 18 Jun 2023 18:50:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229651AbjFRSui (ORCPT ); Sun, 18 Jun 2023 14:50:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34364 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229632AbjFRSug (ORCPT ); Sun, 18 Jun 2023 14:50:36 -0400 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 285A8E49 for ; Sun, 18 Jun 2023 11:50:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1687114233; x=1718650233; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Rm+h6+vmHSO5arfNDwEewLImin95ru/uQBQQcogdT+o=; b=FI6k5HqLuKrzuCvxGGZyq2M1oSvt33ILw6WnguPBfNDj9ZA4NIdUd/qC yORkFLsymtIZ2GMcbA8LvxFJUWHSUFB+1Gzf3W2RjnPhHiBG6rlDX46W8 uFRbaRLyfXTuyamRuaf2JsPxjatHHf9tQBNtk6JN9DNHg3kH02M9nRAWD 0S9sJL3uGa6IyL67s0fgPCfn6LOtNsI6YF4hLSTx77UCxdWJ7uPekn9xx vVSxCLVF1PukO3LsjBtGHJ7dX2CPJCGNa7moCzC5CYVhhFcgtLmnHa9OI zlee/4yW2aaHxEfctWP8RxUpJRbzwNbx9m876KS9oEqZxWFaocl1Jxpqx w==; X-IronPort-AV: E=McAfee;i="6600,9927,10745"; a="339116640" X-IronPort-AV: E=Sophos;i="6.00,253,1681196400"; d="scan'208";a="339116640" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jun 2023 11:50:32 -0700 X-IronPort-AV: E=McAfee;i="6600,9927,10745"; a="747233898" X-IronPort-AV: E=Sophos;i="6.00,253,1681196400"; d="scan'208";a="747233898" Received: from aflumen-mobl2.ger.corp.intel.com (HELO ggreenma-mobl2.intel.com) ([10.251.178.161]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jun 2023 11:50:30 -0700 From: gregory.greenman@intel.com To: johannes@sipsolutions.net Cc: linux-wireless@vger.kernel.org, Benjamin Berg , Gregory Greenman Subject: [PATCH 07/20] wifi: ieee80211: add definitions for RNR MLD params Date: Sun, 18 Jun 2023 21:49:49 +0300 Message-Id: <20230618214436.9999842237c0.I80f00a90cb4e43071432b4158f206c73ba799618@changeid> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20230618185002.817236-1-gregory.greenman@intel.com> References: <20230618185002.817236-1-gregory.greenman@intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Benjamin Berg Add the definitions necessary to parse the MLD parameters included in an RNR element. Signed-off-by: Benjamin Berg Signed-off-by: Gregory Greenman --- include/linux/ieee80211.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h index 251998be24d0..7afd08d2de2f 100644 --- a/include/linux/ieee80211.h +++ b/include/linux/ieee80211.h @@ -4485,6 +4485,7 @@ static inline bool for_each_element_completed(const struct element *element, #define IEEE80211_TBTT_INFO_TYPE_MLD 1 #define IEEE80211_TBTT_INFO_OFFSET_BSSID_BSS_PARAM 9 #define IEEE80211_TBTT_INFO_OFFSET_BSSID_SSSID_BSS_PARAM 13 +#define IEEE80211_TBTT_INFO_OFFSET_BSSID_SSSID_BSS_PARAM_MLD_PARAM 16 #define IEEE80211_RNR_TBTT_PARAMS_OCT_RECOMMENDED 0x01 #define IEEE80211_RNR_TBTT_PARAMS_SAME_SSID 0x02 @@ -4508,6 +4509,20 @@ enum ieee80211_range_params_max_total_ltf { IEEE80211_RANGE_PARAMS_MAX_TOTAL_LTF_UNSPECIFIED, }; +/* + * reduced neighbor report, based on Draft P802.11be_D3.0, + * section 9.4.2.170.2. + */ +struct ieee80211_rnr_mld_params { + u8 mld_id; + __le16 params; +} __packed; + +#define IEEE80211_RNR_MLD_PARAMS_LINK_ID 0x000F +#define IEEE80211_RNR_MLD_PARAMS_BSS_CHANGE_COUNT 0x0FF0 +#define IEEE80211_RNR_MLD_PARAMS_UPDATES_INCLUDED 0x1000 +#define IEEE80211_RNR_MLD_PARAMS_DISABLED_LINK 0x2000 + /* multi-link device */ #define IEEE80211_MLD_MAX_NUM_LINKS 15