From owner-freebsd-stable@FreeBSD.ORG Fri Jan 8 09:52:48 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7C119106566B; Fri, 8 Jan 2010 09:52:48 +0000 (UTC) (envelope-from pluknet@gmail.com) Received: from mail-bw0-f213.google.com (mail-bw0-f213.google.com [209.85.218.213]) by mx1.freebsd.org (Postfix) with ESMTP id D9D7E8FC19; Fri, 8 Jan 2010 09:52:47 +0000 (UTC) Received: by bwz5 with SMTP id 5so12256016bwz.3 for ; Fri, 08 Jan 2010 01:52:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=6vGM4KmTL0OOPgid/MX+r1F3j2CwBdzBXIXV18+DzxM=; b=ni89x9SfvehBydMjQyhRTuspdmvMnaQhu8wBkvHGjC3t5ZyIE2hkK5evfb776G5G9d ga2OsReWs4o6MkjRVAl+Lw7Ut/SKReebJ82Nb4sU7H+1iun0aohesGSp5ALf3InfXIRg /OeZLXw4s09oTrJ8YwyXr8RG+rPB5tQ+KIk0E= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=ROMX7bJycYYA9bgCUBomAc87pz8cehiZYlezmHRWvNWwHvDq9qIN0P8CMwHvlo3fIs GUaJIVqJwNlZcMDlRCXbbtTRSnIj/Y+53ov9wud92Z9318Vr26td70+blqWp9LGHwh0E bi5TYfaA35Fcp4SeZt5BUNArta6aiuWXaEhfM= MIME-Version: 1.0 Received: by 10.204.8.151 with SMTP id h23mr1043712bkh.194.1262944361714; Fri, 08 Jan 2010 01:52:41 -0800 (PST) In-Reply-To: References: Date: Fri, 8 Jan 2010 12:52:41 +0300 Message-ID: From: pluknet To: martinko Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-current@freebsd.org, freebsd-stable@freebsd.org Subject: Re: driver bug: Unable to set devclass (devname: (null)) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 08 Jan 2010 09:52:48 -0000 2010/1/8 martinko : > Hi, > > This is 8.0-RELEASE-p2 and I see the following during boot: > > Jan =A08 09:38:46 mb-aw1n-bsd kernel: Timecounter "TSC" frequency 1993542= 975 > Hz quality 800 > Jan =A08 09:38:46 mb-aw1n-bsd kernel: Timecounters tick every 1.000 msec > Jan =A08 09:38:46 mb-aw1n-bsd kernel: firewire0: 1 nodes, maxhop <=3D 0 c= able > IRM irm(0) =A0(me) > Jan =A08 09:38:46 mb-aw1n-bsd kernel: firewire0: bus manager 0 > Jan =A08 09:38:46 mb-aw1n-bsd kernel: usbus0: 12Mbps Full Speed USB v1.0 > Jan =A08 09:38:46 mb-aw1n-bsd kernel: usbus1: 12Mbps Full Speed USB v1.0 > Jan =A08 09:38:46 mb-aw1n-bsd kernel: usbus2: 12Mbps Full Speed USB v1.0 > Jan =A08 09:38:46 mb-aw1n-bsd kernel: usbus3: 480Mbps High Speed USB v2.0 > Jan =A08 09:38:46 mb-aw1n-bsd kernel: driver bug: Unable to set devclass > (devname: (null)) > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0^^= ^^^^^^^^-- ??? > Jan =A08 09:38:46 mb-aw1n-bsd kernel: ad0: 76319MB > at ata0-master UDMA100 > > I'm not sure which driver spits it out -- perhaps new USB stack ? > There was a thread which might be helpful to identify a buggy driver: http://lists.freebsd.org/pipermail/freebsd-current/2009-March/004272.html --=20 wbr, pluknet