diff options
| author | Yi Liu <yi.l.liu@intel.com> | 2024-11-08 10:14:00 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2024-11-08 14:04:55 +0100 |
| commit | cfb31f194a1c4b54ea2109bc0fa03e4ee8d4209b (patch) | |
| tree | d582fb3a7c44c75410c4cc214959c7cf9fba1c88 /drivers/iommu/intel/iommu.h | |
| parent | c33e20869c59c1f78aab11188849dfb15ab412b2 (diff) | |
iommu/vt-d: Make intel_svm_set_dev_pasid() support domain replacement
Make intel_svm_set_dev_pasid() support replacement.
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Link: https://lore.kernel.org/r/20241107122234.7424-10-yi.l.liu@intel.com
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/intel/iommu.h')
| -rw-r--r-- | drivers/iommu/intel/iommu.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/iommu/intel/iommu.h b/drivers/iommu/intel/iommu.h index cdca7d5061a7..d23977cc7d90 100644 --- a/drivers/iommu/intel/iommu.h +++ b/drivers/iommu/intel/iommu.h @@ -1250,6 +1250,11 @@ domain_add_dev_pasid(struct iommu_domain *domain, void domain_remove_dev_pasid(struct iommu_domain *domain, struct device *dev, ioasid_t pasid); +int __domain_setup_first_level(struct intel_iommu *iommu, + struct device *dev, ioasid_t pasid, + u16 did, pgd_t *pgd, int flags, + struct iommu_domain *old); + int dmar_ir_support(void); void iommu_flush_write_buffer(struct intel_iommu *iommu); |