From: Joerg Roedel <joerg.roedel@amd.com>
To: <iommu@lists.linux-foundation.org>
Cc: <linux-kernel@vger.kernel.org>, Joerg Roedel <joerg.roedel@amd.com>
Subject: [PATCH 4/7] iommu/omap: Implement DOMAIN_ATTR_GEOMETRY attribute
Date: Wed, 11 Jul 2012 12:49:20 +0200 [thread overview]
Message-ID: <1342003763-8139-5-git-send-email-joerg.roedel@amd.com> (raw)
In-Reply-To: <1342003763-8139-1-git-send-email-joerg.roedel@amd.com>
Implement the attribute for the OMAP IOMMU driver.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
---
drivers/iommu/omap-iommu.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c
index e70ee2b..d0b1234 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:
--
1.7.9.5
next prev parent reply other threads:[~2012-07-11 10:49 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-11 10:49 [PATCH 0/7] Make IOMMU-API ready for GART-like hardware Joerg Roedel
2012-07-11 10:49 ` [PATCH 1/7] iommu: Add domain-attribute handlers Joerg Roedel
2012-07-11 10:49 ` [PATCH 2/7] iommu/amd: Implement DOMAIN_ATTR_GEOMETRY attribute Joerg Roedel
2012-07-11 11:47 ` Sethi Varun-B16395
2012-07-11 12:17 ` Joerg Roedel
2012-07-11 13:28 ` Sethi Varun-B16395
2012-07-11 10:49 ` [PATCH 3/7] iommu/vt-d: " Joerg Roedel
2012-07-11 10:49 ` Joerg Roedel [this message]
2012-07-11 10:49 ` [PATCH 5/7] iommu/msm: " Joerg Roedel
2012-07-11 10:49 ` [PATCH 6/7] iommu/tegra: " Joerg Roedel
2012-07-11 10:49 ` [PATCH 7/7] iommu/exynos: " Joerg Roedel
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