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On Saturday 01 of May 2004 07:21, Andrew Morton wrote: > CaT <cat@zip.com.au> wrote: > > Here's the patch that Joe sent me. It doesn't apply cleanly mainly due > > to formatting errors in the patch but a bit of manual fixerupping made > > it all apply. > > > > --- 8< --- > > --- linux-2.6.4-orig/arch/i386/pci/fixup.c 2004-03-11 > > 03:55:36.000000000 +0100 > > +++ linux-2.6.4/arch/i386/pci/fixup.c 2004-03-16 13:12:25.706569480 > > +0100 @@ -187,6 +187,22 @@ > > dev->transparent = 1; > > } > > > > +/* > > + * Halt Disconnect and Stop Grant Disconnect (bit 4 at offset 0x6F) > > + * must be disabled when APIC is used (or lockups will happen). > > + */ LOL, CaT this is my old patch. :) > I had this in -mm for a while. Ended up dropping it because it made some > people's CPUs run warmer and because it "wasn't the right fix". > > Does anyone know what the right fix is? If not, it seems that a warm CPU > is better than a non-functional box. Maybe enable it via a boot option? Ross' recent patch is a good workaround. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | |||||||||
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