[PATCH v2 5/6] iommu/intel: announce supported page sizes

David Woodhouse dwmw2 at infradead.org
Tue Sep 13 17:32:59 EDT 2011


On Tue, 2011-09-13 at 22:31 +0300, Ohad Ben-Cohen wrote:
> + * Traditionally the IOMMU core just handed us the mappings directly,
> + * after making sure the size is an order of a 4KB page and that the
> + * mapping has natural alignment.
> + *
> + * To retain this behavior, we currently advertise that we support
> + * all page sizes that are an order of 4KB. 

This is wrong. We do not support 4000-byte pages. We only support
4096-byte pages. 4KiB, not 4kB.

Please fix.

-- 
dwmw2
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