From mboxrd@z Thu Jan 1 00:00:00 1970 From: jcrouse@codeaurora.org (Jordan Crouse) Date: Fri, 18 May 2018 15:34:45 -0600 Subject: [PATCH 01/16] iommu: Add DOMAIN_ATTR_SPLIT_TABLES In-Reply-To: <20180518213500.31595-1-jcrouse@codeaurora.org> References: <20180518213500.31595-1-jcrouse@codeaurora.org> Message-ID: <20180518213500.31595-2-jcrouse@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add a new domain attribute to enable split pagetable support for devices devices that support it. 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 d7e2f54086e4..366254e4b07f 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -153,6 +153,7 @@ enum iommu_attr { DOMAIN_ATTR_FSL_PAMU_ENABLE, DOMAIN_ATTR_FSL_PAMUV1, DOMAIN_ATTR_NESTING, /* two stages of translation */ + DOMAIN_ATTR_SPLIT_TABLES, DOMAIN_ATTR_MAX, }; -- 2.17.0