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Ar Mer, 2006-09-20 am 17:31 -0700, ysgrifennodd Christoph Lameter: > ZONE_DMA does not have a bright future with IOMMUs and other things > around. None of my system uses ZONE_DMA and I have a variety of them. IOMMUs don't always help. They IOMMU aperture on AMD64 for example is too high to help devices with below 32bit limits. - 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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