From owner-freebsd-wireless@FreeBSD.ORG Sun Oct 2 23:51:02 2011 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 E5350106566B for ; Sun, 2 Oct 2011 23:51:02 +0000 (UTC) (envelope-from bogorodskiy@gmail.com) Received: from mail-gx0-f182.google.com (mail-gx0-f182.google.com [209.85.161.182]) by mx1.freebsd.org (Postfix) with ESMTP id A36908FC15 for ; Sun, 2 Oct 2011 23:51:02 +0000 (UTC) Received: by ggeq3 with SMTP id q3so362818gge.13 for ; Sun, 02 Oct 2011 16:51:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=sender:date:from:to:subject:message-id:mime-version:content-type :content-disposition:user-agent; bh=wwhBpqL7UOtIAYfOT3Bo9mOXJvTibvh5TA+xYqYoVoM=; b=wBPtG+R43pcXpOIA6mIVNJnkr1CUv2gtXOn41BmHADSZUe5EWMKqsL64mnhA6j/0Ay 4zXHVk8sPybzJDaoTShJnUoQsI9Olm86F0mi3wsROiczFq9z3nZtR1Uh6sqL7m99Zwf9 nsx+Wdbzns5bKvHkMNGKWwB6irYWI5Yd7NpYk= Received: by 10.236.124.97 with SMTP id w61mr82888690yhh.106.1317598151592; Sun, 02 Oct 2011 16:29:11 -0700 (PDT) Received: from reemsky ([12.204.99.165]) by mx.google.com with ESMTPS id g38sm32560050ann.4.2011.10.02.16.29.10 (version=TLSv1/SSLv3 cipher=OTHER); Sun, 02 Oct 2011 16:29:11 -0700 (PDT) Sender: Roman Bogorodskiy Date: Sun, 2 Oct 2011 16:28:50 -0700 From: Roman Bogorodskiy To: freebsd-wireless@freebsd.org Message-ID: <20111002232848.GA1943@reemsky> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Nq2Wo0NMKNjxTN9z" Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Subject: bwn + BETA3/ppc = very unstable 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: Sun, 02 Oct 2011 23:51:03 -0000 --Nq2Wo0NMKNjxTN9z Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi, I'm running 9.0-BETA3 on iBook G4 and have problems with bwn(4). I use it along with firmware from net/bwn-firmware-kmod. It scans and connects fine, but after a couple of minutes it starts loosing packets hard. Sometimes it makes system crash like that: http://people.freebsd.org/~novel/misc/IMG_20111002_160035.jpg As you can see on that pic only 4 packets passed of 58. At the same time, I can see broadcast traffic when tcpdumping on wlan0. I've also tried bwi(4), but the result is the same with the exception that it panics more often. I am connected to the same access point on the another laptop, so it's not an access point issue. It doesn't look like a hardware issue because wireless works fine on OS X. I don't know if that's a regression as I've just installed BETA3 on it. Roman Bogorodskiy --Nq2Wo0NMKNjxTN9z Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (FreeBSD) iQEcBAEBAgAGBQJOiPOwAAoJEMltX/4IwiJqDs4H/0YuA6RcjABB7DFu1ACfpaFz eK8kT0OhIoVaIaNPgvQOGKHKl94YjF8pD2mkVvopH5L7EgNSun2dsB4RWiG7/uI7 U8ST1qYTy9HJ4QhqxzeXq2wYB5Enf6F3qDHniAqYMG7iueXtv3CGUigpA6AZVFgf sWeDZWEbB9WYLAYR4U/HOA9azII1WoxbAYfMs5GO0Dmp2KyRYtK0OPZrSLF0jqJo PQVg5gx6XQxKmsXrYObXTx3ly6VbZ6GLpUzWWI4FmmfnPOMnUJaQ14375H8VDYO7 LBq63Sr9M9Xgs4DAtoDfJTRAPXPO9nozAD++SJg6SEfs0C5+ShK6G5k9VNd5LB8= =qUgM -----END PGP SIGNATURE----- --Nq2Wo0NMKNjxTN9z--