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Commit 07edfbff authored by Liam Mark's avatar Liam Mark Committed by Patrick Daly
Browse files

iommu: Add DOMAIN_ATTR_PAGE_TABLE_FORCE_COHERENT 



Add a domain attribute to allow a client to force
the page table of a context bank to be coherent.

Change-Id: I5c179e0a5b76ab1ab47ecc271f463df77470db0f
Signed-off-by: default avatarLiam Mark <lmark@codeaurora.org>
Signed-off-by: default avatarPatrick Daly <pdaly@codeaurora.org>
parent 1350925c

include/linux/iommu.h

+1 −0
Original line number Diff line number Diff line
@@ -140,6 +140,7 @@ enum iommu_attr { 
	DOMAIN_ATTR_USE_UPSTREAM_HINT,

	DOMAIN_ATTR_EARLY_MAP,

	DOMAIN_ATTR_PAGE_TABLE_IS_COHERENT,

	DOMAIN_ATTR_PAGE_TABLE_FORCE_COHERENT,

	DOMAIN_ATTR_MAX,

};