From owner-freebsd-wireless@FreeBSD.ORG Fri Mar 2 23:00:28 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 40B6A1065676 for ; Fri, 2 Mar 2012 23:00:28 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-ww0-f50.google.com (mail-ww0-f50.google.com [74.125.82.50]) by mx1.freebsd.org (Postfix) with ESMTP id B7D958FC0C for ; Fri, 2 Mar 2012 23:00:27 +0000 (UTC) Received: by wgbds12 with SMTP id ds12so1884448wgb.31 for ; Fri, 02 Mar 2012 15:00:26 -0800 (PST) Received-SPF: pass (google.com: domain of adrian.chadd@gmail.com designates 10.216.134.74 as permitted sender) client-ip=10.216.134.74; Authentication-Results: mr.google.com; spf=pass (google.com: domain of adrian.chadd@gmail.com designates 10.216.134.74 as permitted sender) smtp.mail=adrian.chadd@gmail.com; dkim=pass header.i=adrian.chadd@gmail.com Received: from mr.google.com ([10.216.134.74]) by 10.216.134.74 with SMTP id r52mr2286309wei.19.1330729226931 (num_hops = 1); Fri, 02 Mar 2012 15:00:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=9E1UpTeaKWkqiXdvX6PyRCxXRbaa6TbTWcc0BgkZ8/o=; b=nsW3J4bqwS/RPNjcHQaL5zaUasVkqpQlKkTIG/dYHntX7eX3CBCGNytORYPcgUv0dO tK6uVTdKxe65u/pOm/bAj3J/jlSmWNDyIF56s3xKSQR5gW3cJQylVdyhpgKXasYeXKVQ VReHV7iCXca5+OQ7RAkOR/bAPutDgjsYsv/qE+WTR8+q2L1zZVxemeffxxAOxsHPo0Kt cePsgLMqmXI4HGSTTvg+iIybvqn7I5+UVhqE1phG5CEC5pEnQam3Hng5o5N/WpkgO6wE cXTv/978uTeohJo48lD3Gi71PbmkcGmvg8JWGJgGJvxJEeHzW3XYw4VnOIXhtOlsNvPT a3sg== MIME-Version: 1.0 Received: by 10.216.134.74 with SMTP id r52mr1829782wei.19.1330729225351; Fri, 02 Mar 2012 15:00:25 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.216.198.81 with HTTP; Fri, 2 Mar 2012 15:00:25 -0800 (PST) In-Reply-To: References: Date: Fri, 2 Mar 2012 15:00:25 -0800 X-Google-Sender-Auth: QazHVAjfBYYSJTX9V6j22IsUvUs Message-ID: From: Adrian Chadd To: PseudoCylon Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-wireless@freebsd.org Subject: Re: run(4) in AP mode and battery consumption of mobile devices X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 02 Mar 2012 23:00:28 -0000 Ok, can we please have this added to the PR, so we don't lose track of it? Thanks so much for popping up and pointing that out! Adrian On 2 March 2012 14:33, PseudoCylon wrote: >> >> Message: 6 >> Date: Thu, 1 Mar 2012 12:59:43 -0800 >> From: Adrian Chadd >> Subject: Re: run(4) in AP mode and battery consumption of mobile >> =A0 =A0 =A0 =A0devices >> To: Damjan Marion >> Cc: freebsd-wireless@freebsd.org >> Message-ID: >> =A0 =A0 =A0 =A0 >> Content-Type: text/plain; charset=3DISO-8859-1 >> >> Hi, >> >> I'd get in dirty with an ath nic in monitor mode. See what's going on. >> >> I'd look at what the TIM bits are set in the access point beacon >> frames. Maybe it's doing something weird like waways setting them. > > Yep, it does, and it is on todo list. > http://fxr.watson.org/fxr/source/dev/usb/wlan/if_run.c#L3943 > > AK