Date: Wed, 05 Mar 2008 14:12:22 +0100 From: =?iso-8859-1?b?RnLpZOlyaWM=?= PRACA <frederic.praca@freebsd-fr.org> To: Jeremy Chadwick <koitsu@freebsd.org> Cc: freebsd-hackers@freebsd.org Subject: Re: Kernel crash on Asus A7N8X-X Message-ID: <1204722742.47ce9c36b779a@imp.free.fr> In-Reply-To: <20080305124941.GA24922@eos.sc1.parodius.com> References: <1204671599.47cdd46f6b1e2@imp.free.fr> <20080305124941.GA24922@eos.sc1.parodius.com>
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Selon Jeremy Chadwick <koitsu@freebsd.org>: > On Tue, Mar 04, 2008 at 11:59:59PM +0100, Frédéric PRACA wrote: > > Hello dear hackers, > > I own a Asus A7N8X-X motherboard (NForce2 chipset) with a Radeon 9600 video > > card. After upgrading from 6.3 to 7.0, I launched xorg which crashed the > kernel. > > After looking in the kernel core dump, I found that the > agp_nvidia_flush_tlb > > function of /usr/src/sys/pci/agp_nvidia.c crashed on the line 377. The loop > > fails from the beginning (when i==0). I commented out the two last loops > and it > > seems to work now but as I didn't understand what is this code for, I'd > like to > > have some explanation about it and want to know if someone got the same > problem. > > I'm in no way familiar with X. > > That said: you're using an ATI Radeon card, yet the kernel crashed in > agp_nvidia.c. nVidia != ATI. Is it possible that you changed video > cards at one point, and you're still using the nVidia AGP driver (loaded > via /boot/loader.conf)? No, in fact, agp_nvidia.c is the driver for the AGP bus of the NForce2 motherboard chipset, not the video card. > dmesg might be useful here. Why not but I can't copy it for the moment. > -- > | Jeremy Chadwick jdc at parodius.com | > | Parodius Networking http://www.parodius.com/ | > | UNIX Systems Administrator Mountain View, CA, USA | > | Making life hard for others since 1977. PGP: 4BD6C0CB | > >
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