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authorJoerg Roedel <joerg.roedel@amd.com>2012-01-26 19:40:55 +0100
committerJoerg Roedel <joerg.roedel@amd.com>2012-07-11 12:15:45 +0200
commit2c6edb0cc43688a12571a35728a06e2748d55af3 (patch)
treeb1df384141f8e6db560e35d056b652867f5012f4 /drivers/iommu/omap-iommu.c
parent8a0e715b73c4a54d6ef294ce314dab22c6b62a10 (diff)
downloadlinux-2c6edb0cc43688a12571a35728a06e2748d55af3.tar.gz
iommu/omap: Implement DOMAIN_ATTR_GEOMETRY attribute
Implement the attribute for the OMAP IOMMU driver. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'drivers/iommu/omap-iommu.c')
-rw-r--r--drivers/iommu/omap-iommu.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c
index e70ee2b59df..d0b1234581b 100644
--- a/drivers/iommu/omap-iommu.c
+++ b/drivers/iommu/omap-iommu.c
@@ -1148,6 +1148,10 @@ static int omap_iommu_domain_init(struct iommu_domain *domain)
domain->priv = omap_domain;
+ domain->geometry.aperture_start = 0;
+ domain->geometry.aperture_end = (1ULL << 32) - 1;
+ domain->geometry.force_aperture = true;
+
return 0;
fail_nomem: