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| author | Joerg Roedel <joerg.roedel@amd.com> | 2012-01-09 13:06:28 +0100 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2012-01-09 13:06:28 +0100 |
| commit | f93ea733878733f3e98475bc3e2ccf789bebcfb8 (patch) | |
| tree | ce4981e49a75d5bac7f0d2fa4ddcdcc130cf56f0 /arch/ia64 | |
| parent | 00fb5430f547e411ab03385cfa548776aaac1c92 (diff) | |
| parent | 95bdaf71ccf2cb4bba0c9a3d2baea0e7916f466b (diff) | |
| download | linux-f93ea733878733f3e98475bc3e2ccf789bebcfb8.tar.bz2 | |
Merge branches 'iommu/page-sizes' and 'iommu/group-id' into next
Conflicts:
drivers/iommu/amd_iommu.c
drivers/iommu/intel-iommu.c
include/linux/iommu.h
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/include/asm/iommu.h | 2 | ||||
| -rw-r--r-- | arch/ia64/kernel/pci-dma.c | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/ia64/include/asm/iommu.h b/arch/ia64/include/asm/iommu.h index 105c93b00b1b..b6a809fa2995 100644 --- a/arch/ia64/include/asm/iommu.h +++ b/arch/ia64/include/asm/iommu.h @@ -11,10 +11,12 @@ extern void no_iommu_init(void); extern int force_iommu, no_iommu; extern int iommu_pass_through; extern int iommu_detected; +extern int iommu_group_mf; #else #define iommu_pass_through (0) #define no_iommu (1) #define iommu_detected (0) +#define iommu_group_mf (0) #endif extern void iommu_dma_init(void); extern void machvec_init(const char *name); diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c index c16162c70860..eb1175720050 100644 --- a/arch/ia64/kernel/pci-dma.c +++ b/arch/ia64/kernel/pci-dma.c @@ -33,6 +33,7 @@ int force_iommu __read_mostly; #endif int iommu_pass_through; +int iommu_group_mf; /* Dummy device used for NULL arguments (normally ISA). Better would be probably a smaller DMA mask, but this is bug-to-bug compatible |