KDE process is unkillable
daniela5743 at gmx.net
daniela5743 at gmx.net
Wed Jul 16 01:03:52 PDT 2003
> Are you by any chance using the NVIDIA supplied drivers? I had
> exactly the same symptoms with X freezing, especially when doing
> something that puts a bit of load on the system. The recent upgrade
> to the drivers actually made things worse. In the short term, the
> only way to get the console screen back was to reboot.
>
> However, in the long term, it seems the problem was a bad interaction
> with the FreeBSD AGP GART -- ie. the agp.ko kernel module. I
> recompiled the driver to use it's own built in AGP GART and since then
> everything has been rock solid stable --- the x11/nvidia port makes it
> easy to switch, but remember to edit /boot/loader.conf or your kernel
> config to take out (or add) the agp module. NVIDIA docs are a bit
> equivocal about recommending one way or the other -- which way to
> choose depends on the precise hardware you have. Only way to tell is
> by experiment. There's also a sysctl hw.nvidia.agp.status.rate that
> lets you control the agp card rate: it should all work automatically,
> but you may find that dropping the rate will help stabilize things.
> Of course, that will have a deleterious impact on graphics
> performance.
I don't have NVIDIA drivers. Is there any known bug in the
ATI Radeon driver?
I rebooted, and all I have is the saved output from fstat,
no core dump. Is this enough to find out what was wrong?
Can I reproduce it under controlled circumstances?
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