diff options
Diffstat (limited to 'drivers/iommu/intel/iommu.h')
| -rw-r--r-- | drivers/iommu/intel/iommu.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/iommu/intel/iommu.h b/drivers/iommu/intel/iommu.h index 33e5bcaf2a6c..252fa344f88a 100644 --- a/drivers/iommu/intel/iommu.h +++ b/drivers/iommu/intel/iommu.h @@ -753,6 +753,8 @@ void intel_svm_unbind(struct iommu_sva *handle); u32 intel_svm_get_pasid(struct iommu_sva *handle); int intel_svm_page_response(struct device *dev, struct iommu_fault_event *evt, struct iommu_page_response *msg); +struct iommu_domain *intel_svm_domain_alloc(void); +void intel_svm_remove_dev_pasid(struct device *dev, ioasid_t pasid); struct intel_svm_dev { struct list_head list; @@ -777,6 +779,14 @@ struct intel_svm { }; #else static inline void intel_svm_check(struct intel_iommu *iommu) {} +static inline struct iommu_domain *intel_svm_domain_alloc(void) +{ + return NULL; +} + +static inline void intel_svm_remove_dev_pasid(struct device *dev, ioasid_t pasid) +{ +} #endif #ifdef CONFIG_INTEL_IOMMU_DEBUGFS |