From owner-freebsd-mobile@FreeBSD.ORG Thu Jun 29 20:43:29 2006 Return-Path: X-Original-To: freebsd-mobile@freebsd.org Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6E2A816A6DE for ; Thu, 29 Jun 2006 20:43:29 +0000 (UTC) (envelope-from dwinner-lists@att.net) Received: from mtiwmhc13.worldnet.att.net (mtiwmhc13.worldnet.att.net [204.127.131.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id 553EF44067 for ; Thu, 29 Jun 2006 20:11:58 +0000 (GMT) (envelope-from dwinner-lists@att.net) Received: from [192.168.0.214] (unknown[146.145.175.5]) by worldnet.att.net (mtiwmhc13) with ESMTP id <20060629201157113007p9k7e>; Thu, 29 Jun 2006 20:11:57 +0000 Message-ID: <44A433B4.6030706@att.net> Date: Thu, 29 Jun 2006 16:10:28 -0400 From: DW User-Agent: Thunderbird 1.5.0.4 (Windows/20060516) MIME-Version: 1.0 To: Martin References: <44A3FC44.2090104@nurfuerspam.de> In-Reply-To: <44A3FC44.2090104@nurfuerspam.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-mobile@freebsd.org Subject: Re: Thinkpad T60p X-BeenThere: freebsd-mobile@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Mobile computing with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 29 Jun 2006 20:43:29 -0000 What about wireless? Which card does your T60 have and were you able to get it working? Martin wrote: > > Hi, > > I've got a new laptop and would like to share some > information about it. First thing to say is: FreeBSD-STABLE > runs well and stable with SMP. > > And then again, there are some weird bugs/missing features > the laptop has uncovered. > > 1) ACPI-weirdness? > > I can see some "acpi_bus_number: can't get _ADR" messages > during startup. Whatever it is, it does not affect the standard ACPI > functionality. > > There is also a "acpi_throttle1: failed to attach P_CNT". > > 2) cpufreq does not work > > The module does not load. It gives me > "device_attach: est0/est1 attach returned 6" multiple > times. > > 3) em(4) - small bug(s) > > When there is no ethernet cable attached, em(4) will fail > to be detected. dmesg gives me: > em0: The EEPROM Checksum Is Not Valid > em0: Unable to initialize the hardware > > em(4) works if ethernet cable is plugged in first. Then > you can unplug and plug it in again, it will still work. > > If you change the MAC address while it has been unplugged, > em(4) will fail to work, too. > > 4) Sound (ICH7) > > The "82801G (ICH7 Family) High Definition Audio" chipset > does not work. As far as I understand the docs, it should > have an AC97 compatibility mode like 82801GB. This is really > a pity that sound does not work. I tried to patch ich.c, but > I'm too dumb, I think. The "bus_alloc_ressource_any" functions > near ich.c:792 both return 0. > > Here is what I get from pciconf: > class=0x040300 card=0x201017aa chip=0x27d88086 rev=0x02 hdr=0x00 > > 5) No ATI - vesa works > > The kernel does not recognize ATI vga card. drm seems not to > be supported. VESA mode Xorg works fine. > > pciconf: > class=0x030000 card=0x200717aa chip=0x71c41002 rev=0x00 hdr=0x00 > > 6) umass USB problems (panic on plug-in) > > I got a panic with umass. Pluging in a USB card reader > gives me a slow kernel output. If I detach it while > in the quite long detection phase it gives me: > > Fatal trap 12 (g_event) > Stopped at xpt_schedule > > Debugger prompt is frozen from here on, so no further > analysis can be done. > > Also, if I plug in the device and boot, the detection > of disks, CDs and the reader itself takes minutes. > The kernel hangs while doing something. > > > I can provide more information on request. > > Martin > > ------------------------------------------------------------------------ > > _______________________________________________ > freebsd-mobile@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-mobile > To unsubscribe, send any mail to "freebsd-mobile-unsubscribe@freebsd.org"