Messages in this thread Patch in this message | | | From | Jordan Crouse <> | Subject | [PATCH v2 1/3] iommu: Add DOMAIN_ATTR_SPLIT_TABLES | Date | Mon, 8 Jul 2019 12:10:16 -0600 |
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Add a new domain attribute to enable split pagetable support for devices devices that support it.
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org> ---
include/linux/iommu.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index fdc355c..b06db6c 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -125,6 +125,7 @@ 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, }; -- 2.7.4
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