Messages in this thread | | | Subject | Re: X86_64 + VIA + 4g problems | From | Andi Kleen <> | Date | 03 Jan 2006 14:58:21 +0100 |
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Dieter Stüken <stueken@conterra.de> writes:
> Andi Kleen wrote: > > Can you please post the full boot log? ... > > When you not compile in the SKGE network driver does everything else work? > > skge supports 64bit DMA, so it shouldn't use any IOMMU. But I'm somewhat > > suspicious of the >4GB support in the VIA chipset. We had problems with > > that before. It's possible that it's just not supported in the hardware > > or that the BIOS sets up the MTRRs wrong. > > sorry for the delay, we are a few hors off here...
Does everything work (including the SKGE) driver when you boot with swiotlb=force ?
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