From owner-freebsd-questions Sat Mar 9 14:33:15 2002 Delivered-To: freebsd-questions@freebsd.org Received: from mirapoint2.brutele.be (mirapoint2.brutele.be [212.68.193.7]) by hub.freebsd.org (Postfix) with ESMTP id 9A06537B417 for ; Sat, 9 Mar 2002 14:33:05 -0800 (PST) Received: from gateway.lefort.net ([213.189.162.78]) by mirapoint2.brutele.be (Mirapoint) with SMTP id AUN61250; Sat, 9 Mar 2002 23:33:02 +0100 (CET) Received: from jsite.lefort.net (jsite.lefort.net [192.168.1.2]) by gateway.lefort.net (Postfix) with ESMTP id 213AD15799; Sat, 9 Mar 2002 23:33:01 +0100 (CET) Received: by jsite.lefort.net (Postfix, from userid 1000) id 14FE322FF1; Sat, 9 Mar 2002 23:32:55 +0100 (CET) Date: Sat, 9 Mar 2002 23:32:55 +0100 From: Jean-Yves Lefort To: Cliff Sarginson Cc: freebsd-questions@FreeBSD.org Subject: Re: Terrible problems with A7V-E mobo/AMD 1200 Mhz duron [Long message] Message-ID: <20020309233255.A12840@jsite.lefort.net> Mail-Followup-To: Cliff Sarginson , freebsd-questions@FreeBSD.org References: <20020309085213.GB870@raggedclown.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5.1i In-Reply-To: <20020309085213.GB870@raggedclown.net>; from csfbsd@raggedclown.net on Sat, Mar 09, 2002 at 09:52:13AM +0100 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I had exactly the same problems some months ago with the following hardware: Asus A7V-133 Thunderbird 1400 The motherboard was completely flakey. Regards, Jean-Yves Lefort On Sat, Mar 09, 2002 at 09:52:13AM +0100, Cliff Sarginson wrote: > Hello, > After 2 days of trying I am about to give up on this. > I am trying to successfuly get 4.5 Release/Stable to do > what its should on the following h/ware: > Asus A7V-E with 512MB PC133 > Duron 1200 (*not* overclocked) > IDE at UDMA-100 > 300 Watt power supply > PCI card very old S3 Trio, but works fine > PCI card RTl8139, works fine > PCI sound card (old ESS) > > I can install it. Configure it and run it using a CD ISO image. > > When I try to build-world it gave SIG 11 errors. > > So I did the following in various combinations: > - Changed the RAM > - Reduced the mem speed from 133 to 100 > - Disabled Level 1/2 caching > - Checked of course fan speed/CPU temp (all good) > > None of this had any effect. > > So next I ran buildworld twice with make -k. > The SIG 11 occurs always on *exactly* the same files, after a complaint > about end of file found before an end of line. > So. Maybe the CD image was crap. > Re-installed all sources via NFS from a good working Rel 4 Stable > repository (on my own network). This builds without problem on other > machines. > Ran buildworld again. > Exactly the same problem. > Since the files it was failing on were non-critical I forced a make -k > all the way through. Rebuilt a generic kernel etc. etc..all according to > the rules and rebooted a new kernel and userland. > > Kernel boots, programs work. > > So, I think, maybe there was a GCC bug it was hitting. > Having rebuilt that as above, I tried to again rebuild world, > and a new kernel. > Now it SIG 11's immediately as soon as it starts compiling, both the > world and kernel. > > A memtest86 showed an error, on both the new ram and old ram. > However after reading the author of memtest86's page, he said that it > can produce false positivies, in particular it can try and access > non-existant memory on some tests. This is exactly what I think > the errors were, they were tests of block moves, but the size of the > data being moved was reported as zero. These were identical on old and > new, and occur right at the end of the test (99%). > > So I installed Linux on the system (SuSE 7.3 with a 2.4.10 kernel), and > it compiles it's kernel and runs without any complaint, both it's > generic kernel, and one specifically for Duron processors. It mentions > in dmesg that it is loading a work-around for a known VIA chipset > problem (but that has been known about for ages I think). > > I checkd for BIOS revisions on Asus, but there is only one and that > didn't sound relevant. > > Anybody any ideas on this ? > I am going to try and install NetBSD on it this morning, to see what it > says. > > I have run out of ideas. > > I am sending this to current, if someone thinks it may elicit more > response on another list please forward it for me, or tell me and I will > resubmit it. > > Oh yes, all my kernels were GENERIC, not specific for any processor. > > Thanks. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message