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Message-ID: <1342003763-8139-6-git-send-email-joerg.roedel@amd.com>
Date:	Wed, 11 Jul 2012 12:49:21 +0200
From:	Joerg Roedel <joerg.roedel@....com>
To:	<iommu@...ts.linux-foundation.org>
CC:	<linux-kernel@...r.kernel.org>, Joerg Roedel <joerg.roedel@....com>
Subject: [PATCH 5/7] iommu/msm: Implement DOMAIN_ATTR_GEOMETRY attribute

Implement the attribute for the MSM IOMMU driver.

Acked-by: David Brown <davidb@...eaurora.org>
Signed-off-by: Joerg Roedel <joerg.roedel@....com>
---
 drivers/iommu/msm_iommu.c |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/iommu/msm_iommu.c b/drivers/iommu/msm_iommu.c
index cee307e..6a8870a 100644
--- a/drivers/iommu/msm_iommu.c
+++ b/drivers/iommu/msm_iommu.c
@@ -226,6 +226,11 @@ static int msm_iommu_domain_init(struct iommu_domain *domain)
 
 	memset(priv->pgtable, 0, SZ_16K);
 	domain->priv = priv;
+
+	domain->geometry.aperture_start = 0;
+	domain->geometry.aperture_end   = (1ULL << 32) - 1;
+	domain->geometry.force_aperture = true;
+
 	return 0;
 
 fail_nomem:
-- 
1.7.9.5


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