Messages in this thread | | | Date | Thu, 4 May 2006 22:46:24 -0700 | From | "Nathan Becker" <> | Subject | Re: USB 2.0 ehci failure with large amount of RAM (4GB) on x86_64 |
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Yes, GART_IOMMU is already turned on. Do you want me to send more detailed debugging messages?
> Presumably you're running with the GART IOMMU? If not, then turn > that on. Maybe even turn on IOMMU_DEBUG. - 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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