From owner-freebsd-bugs@FreeBSD.ORG Thu Apr 5 22:30:09 2012 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 985E91065675 for ; Thu, 5 Apr 2012 22:30:09 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 57F058FC1C for ; Thu, 5 Apr 2012 22:30:09 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q35MU9LX084208 for ; Thu, 5 Apr 2012 22:30:09 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q35MU99i084205; Thu, 5 Apr 2012 22:30:09 GMT (envelope-from gnats) Resent-Date: Thu, 5 Apr 2012 22:30:09 GMT Resent-Message-Id: <201204052230.q35MU99i084205@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Adrian Chadd Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 570DD106564A for ; Thu, 5 Apr 2012 22:28:40 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from red.freebsd.org (red.freebsd.org [IPv6:2001:4f8:fff6::22]) by mx1.freebsd.org (Postfix) with ESMTP id 434708FC08 for ; Thu, 5 Apr 2012 22:28:40 +0000 (UTC) Received: from red.freebsd.org (localhost [127.0.0.1]) by red.freebsd.org (8.14.4/8.14.4) with ESMTP id q35MSehp098064 for ; Thu, 5 Apr 2012 22:28:40 GMT (envelope-from nobody@red.freebsd.org) Received: (from nobody@localhost) by red.freebsd.org (8.14.4/8.14.4/Submit) id q35MSeO6098063; Thu, 5 Apr 2012 22:28:40 GMT (envelope-from nobody) Message-Id: <201204052228.q35MSeO6098063@red.freebsd.org> Date: Thu, 5 Apr 2012 22:28:40 GMT From: Adrian Chadd To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: kern/166684: [ath] [net80211] mgmtrate/mcastrate isn't updated based on the the BSS rate list X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Apr 2012 22:30:09 -0000 >Number: 166684 >Category: kern >Synopsis: [ath] [net80211] mgmtrate/mcastrate isn't updated based on the the BSS rate list >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Apr 05 22:30:08 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Adrian Chadd >Release: 9.0-RELEASE i386, with -HEAD net80211/ath >Organization: >Environment: FreeBSD marilyn 9.0-RELEASE FreeBSD 9.0-RELEASE #7: Wed Mar 28 18:09:26 PDT 2012 root@marilyn:/usr/src/sys/i386/compile/MARILYN i386 >Description: The mgmtrate/mcastrate parameters aren't "fixed" when a station joins a BSS whose basic rate is not the lowest rate. Ie, if the rate set is advertised at {12, 24, 36, 48, 54} in an 802.11a BSS, FreeBSD will still try TX'ing 6MB and treat that as the basic rate. It'll be TXed (and hopefully ACKed) but then ath_rate_sample complains that the rate doesn't exist. >How-To-Repeat: Associate to an AP that doesn't announce the lowest 11b/11a rate. >Fix: >Release-Note: >Audit-Trail: >Unformatted: