On 01/25/2013 06:04 AM, Alex Williamson wrote: > Memory slot flags can be altered without changing other parameters of > the slot. The read-only attribute is the only one the IOMMU cares > about, so generate an un-map, re-map when this occurs. This also > avoid unnecessarily re-mapping the slot when no IOMMU visible changes > are made. >
Reviewed-by: Xiao Guangrong <xiaoguangr...@linux.vnet.ibm.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
