From owner-freebsd-wireless@FreeBSD.ORG Thu Aug 29 13:59:37 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id A1E85912 for ; Thu, 29 Aug 2013 13:59:37 +0000 (UTC) (envelope-from ksramanujan@gmail.com) Received: from mail-la0-x22e.google.com (mail-la0-x22e.google.com [IPv6:2a00:1450:4010:c03::22e]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 2AFA12944 for ; Thu, 29 Aug 2013 13:59:36 +0000 (UTC) Received: by mail-la0-f46.google.com with SMTP id eh20so391400lab.19 for ; Thu, 29 Aug 2013 06:59:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=1KFko6J2kyWB+yxR971/psMXjswYen39COwOkpsiPDo=; b=SVOT0fzkbSAJQASqchx9wtc5tMy8ZthUwVnourIH64REbedKcwys0711WxjovfUH1a 6mLCFlvv5vbvWGfFxWX6bX26MS9kVB7VH4eGL5M6WjOZ13dht8xJ5bwaV0TGhuwtydJC +YU3JWsFKf+Dk6ZN3CmXt4pXTyk3B4CKnD+JXFkStDxYCQxDAJd9ZLfRTxvbg7pl+FM7 HN/F66whQHr1AQOs4A8ZS4MYOyoNTNqmAubeOdb7tPwzzDNidBafHqBZFl8sj29IIRv0 8QX2RfTeUuAD0AQuH8rw+dhGEbf+hL8/Dg64vTyX/fi1u5bndMCdFeWYLoFat41pvjAY 3zfg== MIME-Version: 1.0 X-Received: by 10.152.170.166 with SMTP id an6mr3057333lac.20.1377784774848; Thu, 29 Aug 2013 06:59:34 -0700 (PDT) Received: by 10.112.1.167 with HTTP; Thu, 29 Aug 2013 06:59:34 -0700 (PDT) Date: Thu, 29 Aug 2013 09:59:34 -0400 Message-ID: Subject: Ralink RT2860 rate adaptation From: Ramanujan Seshadri To: freebsd-wireless@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.14 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: Thu, 29 Aug 2013 13:59:37 -0000 Hello all, I'm trying to understand the dynamic rate adaptation in the ralink rt2860 driver code. Can i know how the bit-rates are decided dynamically. What algorithm is used ? Thanks ram