Re: X-Windows locks up under concurrent OpenGL (Mesa) and I/O on Athlon

Alan Cox (alan@lxorguk.ukuu.org.uk)
Fri, 9 Nov 2001 21:29:16 +0000 (GMT)

> I am submitting this to the kernel mailing list on the hunch that
> intense system usage appears to be causing a deadlock that goes away
> when AGP usage is disabled.

Can you also submit it to
https://bugzilla.redhat.com/bugzilla

> X-Windows locks up under concurrent OpenGL (Mesa) and I/O on Athlon
> based motherboards with VIA and AMD chipsets and AGP enabled. This
> problem does NOT occur on Pentium III and Pentium IV based systems with
> Intel chipsets. Nor, if AGP is disabled.

The AMD chipset ones sound familiar (see the AMD errata stuff) the VIA ones
suprise me.

Alan
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