Date: Mon, 14 Jan 2008 02:53:06 +1030 From: Wayne Sierke <ws@au.dyndns.ws> To: Kris Kennaway <kris@freebsd.org> Cc: Toomas Aas <toomas.aas@raad.tartu.ee>, freebsd-stable@freebsd.org Subject: Re: 6.3-PRERELEASE desktop system periodically freezes momentarily Message-ID: <1200241386.1677.28.camel@predator-ii.buffyverse> In-Reply-To: <4789F872.8000502@FreeBSD.org> References: <1199812249.96494.133.camel@predator-ii.buffyverse> <4783C8A8.2090705@raad.tartu.ee> <4783D41B.3000204@FreeBSD.org> <4783D748.1050401@raad.tartu.ee> <4783D824.1050502@FreeBSD.org> <4783DB72.6030605@raad.tartu.ee> <4783DCAA.1080108@FreeBSD.org> <47851247.1020306@raad.tartu.ee> <4785186E.4070609@FreeBSD.org> <47852EFF.8000103@raad.tartu.ee> <478530FC.8090701@FreeBSD.org> <478531C4.10909@raad.tartu.ee> <4785334F.205@FreeBSD.org> <47866B15.5070002@raad.tartu.ee> <47867FAD.9050701@FreeBSD.org> <1200156892.1196.34.camel@predator-ii.buffyverse> <1200197025.1225.17.camel@predator-ii.buffyverse> <4789F872.8000502@FreeBSD.org>
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On Sun, 2008-01-13 at 12:39 +0100, Kris Kennaway wrote: > MUTEX_PROFILING changes the kernel ABI so modules that are not compiled > with that option will not work. If you use make buildkernel to build > your kernel + modules together then it uses the kernel config file for > both so they are compatible, otherwise your modules only are built with > default options. So, if you have any other modules apart from nvidia > then use make buildkernel for those, and add -DMUTEX_PROFILING to the > CFLAGS of the nvidia build and try that. It may still not be enough > since nvidia is a wrapper around a binary module, so you may also need > to revert to nv. > > Kris Kris, I added CFLAGS+= -DMUTEX_PROFILING to /usr/ports/x11/nvidia-driver-96xx/Makefile and re-built, was able to load the resulting nvidia.ko and launch gnome. I've taken a number of different log samples which I'll send separately. Wayne
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