On Mon Dec 11, 2006 at 10:24:02AM +0100, Karsten Weiss wrote: > We could not reproduce the data corruption anymore if we boot > the machines with the kernel parameter "iommu=soft" i.e. if we > use software bounce buffering instead of the hw-iommu.
I just realized that booting with "iommu=soft" makes my pcHDTV HD5500 DVB cards not work. Time to go back to disabling the memhole and losing 1 GB. :-( -Erik -- Erik B. Andersen http://codepoet-consulting.com/ --This message was written using 73% post-consumer electrons-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
