diff options
| author | Lu Baolu <baolu.lu@linux.intel.com> | 2022-02-16 10:52:41 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-02-28 13:25:48 +0100 |
| commit | 989192ac6ad54acccd5dd1c058055dacd6b94b30 (patch) | |
| tree | e58e65f63b54b8725b5a9f7f3c0be2b85d4587d1 /include/linux/intel-iommu.h | |
| parent | 32e92d9f6f876721cc4f565f8369d542b6266380 (diff) | |
iommu/vt-d: Remove guest pasid related callbacks
The guest pasid related callbacks are not called in the tree. Remove them
to avoid dead code.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20220216025249.3459465-2-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'include/linux/intel-iommu.h')
| -rw-r--r-- | include/linux/intel-iommu.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h index 69230fd695ea..beaacb589abd 100644 --- a/include/linux/intel-iommu.h +++ b/include/linux/intel-iommu.h @@ -525,12 +525,6 @@ struct context_entry { */ #define DOMAIN_FLAG_USE_FIRST_LEVEL BIT(1) -/* - * Domain represents a virtual machine which demands iommu nested - * translation mode support. - */ -#define DOMAIN_FLAG_NESTING_MODE BIT(2) - struct dmar_domain { int nid; /* node id */ @@ -765,9 +759,6 @@ struct intel_iommu *device_to_iommu(struct device *dev, u8 *bus, u8 *devfn); extern void intel_svm_check(struct intel_iommu *iommu); extern int intel_svm_enable_prq(struct intel_iommu *iommu); extern int intel_svm_finish_prq(struct intel_iommu *iommu); -int intel_svm_bind_gpasid(struct iommu_domain *domain, struct device *dev, - struct iommu_gpasid_bind_data *data); -int intel_svm_unbind_gpasid(struct device *dev, u32 pasid); struct iommu_sva *intel_svm_bind(struct device *dev, struct mm_struct *mm, void *drvdata); void intel_svm_unbind(struct iommu_sva *handle); @@ -795,7 +786,6 @@ struct intel_svm { unsigned int flags; u32 pasid; - int gpasid; /* In case that guest PASID is different from host PASID */ struct list_head devs; }; #else |