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[2620:137:e000::1:20]) by mx.google.com with ESMTP id dn8-20020a17090794c800b0073d669652a8si12121066ejc.713.2022.09.06.02.44.11; Tue, 06 Sep 2022 02:44:26 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@sipsolutions.net header.s=mail header.b=H+HGBZQe; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=pass (p=NONE sp=REJECT dis=NONE) header.from=sipsolutions.net Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233672AbiIFJkY (ORCPT + 64 others); Tue, 6 Sep 2022 05:40:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55810 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239122AbiIFJkW (ORCPT ); Tue, 6 Sep 2022 05:40:22 -0400 Received: from sipsolutions.net (s3.sipsolutions.net [IPv6:2a01:4f8:191:4433::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B418D42AED for ; Tue, 6 Sep 2022 02:40:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sipsolutions.net; s=mail; h=MIME-Version:Content-Transfer-Encoding: Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject:Message-ID:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-To: Resent-Cc:Resent-Message-ID; bh=dzjfff+GygRmWLsFlWyj19mn/kF5tWyrIcl4/wwcdlA=; t=1662457220; x=1663666820; b=H+HGBZQeEVOPUkGIeMA64ePgS/mosXOec1w0L5AZ6Tc1VRV IKsv0L4HDFvYXVpBo0kEYjfj6vNYrx4AobKThb5ZPoT3GUnUxZiTmpKnSiO5AsCJ2yZsN9vXZR/8z +3AZkezFIPOwD2vZ9eS6eExZYYBP7ovfR9iGkHU805uHRDkKwOhvlfij2RzpozsOCk6Ex+iEciUYe pLHpiz5KdUmu/ybEQKHN5QErff6L9LlLUSWJsNyXqeXmHm5zNZXUWgaX+x/I++wM3qfvU/nj+l6sX XdkrM+I/njQ0Tzo9lXKfxBS8kkRIuiX1J5mxMF9exrfawUgasQhG1ZKsfhOZhIKA==; Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.96) (envelope-from ) id 1oVV46-009Mc1-19; Tue, 06 Sep 2022 11:40:18 +0200 Message-ID: <95588bd2352048ea0a8016153e1fe7abb26a62e2.camel@sipsolutions.net> Subject: Re: [PATCH v3 03/12] mac80211: S1G beacon/short beacon support From: Johannes Berg To: Kieran Frewen Cc: linux-wireless@vger.kernel.org, quic_jjohnson@quicinc.com Date: Tue, 06 Sep 2022 11:40:17 +0200 In-Reply-To: <20220906044812.7609-4-kieran.frewen@morsemicro.com> References: <20220906044812.7609-1-kieran.frewen@morsemicro.com> <20220906044812.7609-4-kieran.frewen@morsemicro.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.44.4 (3.44.4-1.fc36) MIME-Version: 1.0 X-malware-bazaar: not-scanned X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On Tue, 2022-09-06 at 16:48 +1200, Kieran Frewen wrote: > If configured, use the S1G short beacon format. The S1G short beacon > format includes a limited set of information elements. Could you be more specific? Is there really no reason to think that this limited set might need to be set partially by hostapd? > - if (beacon->tail) > + if (beacon->tail && !is_short) > skb_put_data(skb, beacon->tail, beacon->tail_len); Asking since you do this here. johannes