From owner-freebsd-bugs@FreeBSD.ORG Mon Sep 26 15:20:10 2011 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 64E351065670 for ; Mon, 26 Sep 2011 15:20:10 +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 2873B8FC12 for ; Mon, 26 Sep 2011 15:20:10 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id p8QFKAGh024129 for ; Mon, 26 Sep 2011 15:20:10 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id p8QFKAfd024128; Mon, 26 Sep 2011 15:20:10 GMT (envelope-from gnats) Resent-Date: Mon, 26 Sep 2011 15:20:10 GMT Resent-Message-Id: <201109261520.p8QFKAfd024128@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, Maciej Milewski Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0671C1065783 for ; Mon, 26 Sep 2011 15:17:04 +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 EA59A8FC13 for ; Mon, 26 Sep 2011 15:17:03 +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 p8QFH3k9008958 for ; Mon, 26 Sep 2011 15:17:03 GMT (envelope-from nobody@red.freebsd.org) Received: (from nobody@localhost) by red.freebsd.org (8.14.4/8.14.4/Submit) id p8QFH3p2008957; Mon, 26 Sep 2011 15:17:03 GMT (envelope-from nobody) Message-Id: <201109261517.p8QFH3p2008957@red.freebsd.org> Date: Mon, 26 Sep 2011 15:17:03 GMT From: Maciej Milewski To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: kern/161035: [ieee80211]Incorrect number describing 11ng MCS rate in ifconfig -v? 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: Mon, 26 Sep 2011 15:20:10 -0000 >Number: 161035 >Category: kern >Synopsis: [ieee80211]Incorrect number describing 11ng MCS rate in ifconfig -v? >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: Mon Sep 26 15:20:09 UTC 2011 >Closed-Date: >Last-Modified: >Originator: Maciej Milewski >Release: 9.0-BETA2 >Organization: >Environment: FreeBSD RSPRO 9.0-BETA2 FreeBSD 9.0-BETA2 #1 r225678+a5ec0bf-dirty: Sun Sep 25 18:21:41 CEST 2011 root@snifi.laptop:/data/obj/mipseb/mips.mipseb/data/head-git/sys/RSPRO_STANDALONE mips >Description: Running ifconfig -v wlan1 makes: sturbo ucast NONE mgmt 6 Mb/s mcast 6 Mb/s maxretry 6 11na ucast NONE mgmt 12 MCS mcast 12 MCS maxretry 6 11ng ucast NONE mgmt 2 MCS mcast 2 MCS maxretry 6 I think that it's incorrect. 12MCS needs 2 spatial stream and what is with cards which support only one? Something in this subject is mentioned in line 1608 sys/net80211/ieee80211.c 1608 >.......>......./* NB: 12 is ambiguous, it will be treated as an MCS */ >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted: