diff options
Diffstat (limited to 'drivers/iommu/intel/iommu.h')
| -rw-r--r-- | drivers/iommu/intel/iommu.h | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/iommu/intel/iommu.h b/drivers/iommu/intel/iommu.h index fc0b4b048635..f16b0d10543f 100644 --- a/drivers/iommu/intel/iommu.h +++ b/drivers/iommu/intel/iommu.h @@ -649,6 +649,7 @@ struct dmar_domain { struct list_head s2_link; }; }; + struct intel_svm *svm; struct iommu_domain domain; /* generic domain data structure for iommu core */ @@ -1149,23 +1150,13 @@ int intel_svm_finish_prq(struct intel_iommu *iommu); void intel_svm_page_response(struct device *dev, struct iopf_fault *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); +void intel_svm_remove_dev_pasid(struct iommu_domain *domain); void intel_drain_pasid_prq(struct device *dev, u32 pasid); -struct intel_svm_dev { - struct list_head list; - struct rcu_head rcu; - struct device *dev; - struct intel_iommu *iommu; - u16 did; - u16 sid, qdep; -}; - struct intel_svm { struct mmu_notifier notifier; struct mm_struct *mm; u32 pasid; - struct list_head devs; struct dmar_domain *domain; }; #else @@ -1176,7 +1167,7 @@ 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) +static inline void intel_svm_remove_dev_pasid(struct iommu_domain *domain) { } #endif |