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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Dec 16, 2019 at 09:37:47AM -0700, Jordan Crouse wrote: > Add a new attribute to enable and query the state of split pagetables > for the domain. > > Signed-off-by: Jordan Crouse > --- > > include/linux/iommu.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/include/linux/iommu.h b/include/linux/iommu.h > index f2223cb..18c861e 100644 > --- a/include/linux/iommu.h > +++ b/include/linux/iommu.h > @@ -126,6 +126,7 @@ enum iommu_attr { > DOMAIN_ATTR_FSL_PAMUV1, > DOMAIN_ATTR_NESTING, /* two stages of translation */ > DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE, > + DOMAIN_ATTR_SPLIT_TABLES, > DOMAIN_ATTR_MAX, > }; Acked-by: Will Deacon Although a comment describing what this does wouldn't hurt. Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel