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authorJoerg Roedel <joerg.roedel@amd.com>2012-03-30 11:47:00 -0700
committerJoerg Roedel <joerg.roedel@amd.com>2012-05-07 14:34:59 +0200
commit736baef4472d00574089f295bc759ac002b9558c (patch)
treed4c9c69b1a0eecd6d87b3378a27396384e4b08f0 /drivers/iommu/dmar.c
parenteef93fdb7cd41ae36794db0e765059dc1039e940 (diff)
downloadop-kernel-dev-736baef4472d00574089f295bc759ac002b9558c.zip
op-kernel-dev-736baef4472d00574089f295bc759ac002b9558c.tar.gz
iommu/vt-d: Make intr-remapping initialization generic
This patch introduces irq_remap_ops to hold implementation specific function pointer to handle interrupt remapping. As the first part the initialization functions for VT-d are converted to these ops. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Acked-by: Yinghai Lu <yinghai@kernel.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'drivers/iommu/dmar.c')
-rw-r--r--drivers/iommu/dmar.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c
index 35c1e17..647e366 100644
--- a/drivers/iommu/dmar.c
+++ b/drivers/iommu/dmar.c
@@ -36,6 +36,7 @@
#include <linux/tboot.h>
#include <linux/dmi.h>
#include <linux/slab.h>
+#include <asm/intr_remapping.h>
#include <asm/iommu_table.h>
#define PREFIX "DMAR: "
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