From patchwork Thu Mar 6 10:43:22 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miri Korenblit X-Patchwork-Id: 871131 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E99CA20AF9B for ; Thu, 6 Mar 2025 10:43:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.16 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741257839; cv=none; b=FIrFog1o5JlbrpBuj/9e2y3hy+gmy3x/7HtHydQSWYJ+Z6BgBW59O+ZTTzuHBGdP1znFwhd1DbZf6LcOeJnqkDQM7o2p/8scARewF9tUXn2GE/EkMf2MrJ6+naPN2tD4bLmkdDGXzpf0vJjzn+A7zKUExmZJK9aGCi2WBrVO7nM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741257839; c=relaxed/simple; bh=zKodz0hKk/Ug/8bZRVtOH5ADH9qO7VyFvVqWi8zrCh8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=LQIYtdeAESt1NJoX1d7LDfg4d1TamIxUjlBZg+U8XqwxR4bcJBp8Wx4EsaBlJ+WNUI0P7BcpsiUd5CHpBrTqov3Re7aYtio/zcK6QrlIn6W7Ii0RftK16X4/iUgAiO1GFALmZc3IUn8t2o0l28SIHyYN8S4eg8VPWXrpGOVeFMw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=cUpo/Ds4; arc=none smtp.client-ip=192.198.163.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="cUpo/Ds4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1741257837; x=1772793837; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=zKodz0hKk/Ug/8bZRVtOH5ADH9qO7VyFvVqWi8zrCh8=; b=cUpo/Ds4dyz4dfSEf2pOVbq9fbXraCIL3uX5dT6aVJ+v4Puv5xIfX/h7 ykaHWX6e7pRq/pS+nkzixqwbuMkj/srU4ReY0rjXDjk/OvuxkN5PuhJN2 k6r59dU2i7HSw69/PQdkU0c0HbD+BFVbNLUdOxIERDDN9CrMoEUl/0hvF tUMylcXqB0QC9c4PsKRq6b7IhjlHbNtOcDRBLSpOV6GtGQGy690byS9Cv vxF3hTSeIR/fIou7maFGYIq+cNxl2aEvothwWx7WDKt53Vu6PRZB6y7cc k8b5Yl45k6aclj2Ro6eo5M3jDU8m5wljnkhV5fpUbddreqxRTbvekNtJI Q==; X-CSE-ConnectionGUID: 0jOjyai2Si6Ojn16u6KmXg== X-CSE-MsgGUID: DwXd523kQWuDSaHLwLs9cQ== X-IronPort-AV: E=McAfee;i="6700,10204,11363"; a="29844504" X-IronPort-AV: E=Sophos;i="6.14,225,1736841600"; d="scan'208";a="29844504" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Mar 2025 02:43:56 -0800 X-CSE-ConnectionGUID: dFcas984Qga1/fVb7yXNXQ== X-CSE-MsgGUID: OX6/7WwrSMOz/Z8ajvop5w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,225,1736841600"; d="scan'208";a="118797772" Received: from weis0040.iil.intel.com ([10.12.217.108]) by fmviesa006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Mar 2025 02:43:54 -0800 From: Miri Korenblit To: johannes@sipsolutions.net Cc: linux-wireless@vger.kernel.org, Ilan Peer Subject: [PATCH wireless-next 11/15] wifi: cfg80211: Update the link address when a link is added Date: Thu, 6 Mar 2025 12:43:22 +0200 Message-Id: <20250306124057.6ae37b21922b.I79b010ea9aab47893e4f22c266362fde30b7f9ac@changeid> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250306104326.4105722-1-miriam.rachel.korenblit@intel.com> References: <20250306104326.4105722-1-miriam.rachel.korenblit@intel.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Organization: Intel Israel (74) Limited From: Ilan Peer When links are added, update the wireless device link addresses based on the information provided by the driver. Signed-off-by: Ilan Peer Signed-off-by: Miri Korenblit --- include/net/cfg80211.h | 1 + net/wireless/mlme.c | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 6f76059c0aa5..558dc88b9f07 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -9771,6 +9771,7 @@ struct cfg80211_mlo_reconf_done_data { u16 added_links; struct { struct cfg80211_bss *bss; + u8 *addr; } links[IEEE80211_MLD_MAX_NUM_LINKS]; }; diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index 956d33b219df..05d44a443518 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -1360,6 +1360,10 @@ void cfg80211_mlo_reconf_add_done(struct net_device *dev, if (data->added_links & BIT(link_id)) { wdev->links[link_id].client.current_bss = bss_from_pub(bss); + + memcpy(wdev->links[link_id].addr, + data->links[link_id].addr, + ETH_ALEN); } else { cfg80211_unhold_bss(bss_from_pub(bss)); cfg80211_put_bss(wiphy, bss);