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Diffstat (limited to 'arch/x86/kernel/pci-dma_64.c')
-rw-r--r--arch/x86/kernel/pci-dma_64.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/kernel/pci-dma_64.c b/arch/x86/kernel/pci-dma_64.c
index afaf9f12c032..393e2725a6e3 100644
--- a/arch/x86/kernel/pci-dma_64.c
+++ b/arch/x86/kernel/pci-dma_64.c
@@ -7,6 +7,7 @@
#include <linux/string.h>
#include <linux/pci.h>
#include <linux/module.h>
+#include <linux/dmar.h>
#include <asm/io.h>
#include <asm/iommu.h>
#include <asm/calgary.h>
@@ -305,6 +306,8 @@ void __init pci_iommu_alloc(void)
detect_calgary();
#endif
+ detect_intel_iommu();
+
#ifdef CONFIG_SWIOTLB
pci_swiotlb_init();
#endif
@@ -316,6 +319,8 @@ static int __init pci_iommu_init(void)
calgary_iommu_init();
#endif
+ intel_iommu_init();
+
#ifdef CONFIG_IOMMU
gart_iommu_init();
#endif