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| author | Ingo Molnar <mingo@elte.hu> | 2012-01-04 18:00:43 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2012-01-04 18:01:28 +0400 |
| commit | adaf4ed2abbd285c93808060924eeec3af483aee (patch) | |
| tree | 425c6c37c08af0b69efaa7457c9b428eda347c36 /include/linux/dma_remapping.h | |
| parent | ca3d30cc02f780f68771087040ce935add6ba2b7 (diff) | |
| parent | 5f0a6e2d503896062f641639dacfe5055c2f593b (diff) | |
| download | linux-adaf4ed2abbd285c93808060924eeec3af483aee.tar.xz | |
Merge commit 'v3.2-rc7' into x86/asm
Merge reason: Update from -rc4 to -rc7.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/dma_remapping.h')
| -rw-r--r-- | include/linux/dma_remapping.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/dma_remapping.h b/include/linux/dma_remapping.h index ef90cbd8e173..57c9a8ae4f2d 100644 --- a/include/linux/dma_remapping.h +++ b/include/linux/dma_remapping.h @@ -31,6 +31,7 @@ extern void free_dmar_iommu(struct intel_iommu *iommu); extern int iommu_calculate_agaw(struct intel_iommu *iommu); extern int iommu_calculate_max_sagaw(struct intel_iommu *iommu); extern int dmar_disabled; +extern int intel_iommu_enabled; #else static inline int iommu_calculate_agaw(struct intel_iommu *iommu) { @@ -44,6 +45,7 @@ static inline void free_dmar_iommu(struct intel_iommu *iommu) { } #define dmar_disabled (1) +#define intel_iommu_enabled (0) #endif |