diff options
Diffstat (limited to 'drivers/iommu/amd/amd_iommu.h')
| -rw-r--r-- | drivers/iommu/amd/amd_iommu.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/iommu/amd/amd_iommu.h b/drivers/iommu/amd/amd_iommu.h index 5395a21215b9..9df53961d5ef 100644 --- a/drivers/iommu/amd/amd_iommu.h +++ b/drivers/iommu/amd/amd_iommu.h @@ -51,6 +51,10 @@ int amd_iommu_pc_get_reg(struct amd_iommu *iommu, u8 bank, u8 cntr, int amd_iommu_pc_set_reg(struct amd_iommu *iommu, u8 bank, u8 cntr, u8 fxn, u64 *value); +/* Device capabilities */ +int amd_iommu_pdev_enable_cap_pri(struct pci_dev *pdev); +void amd_iommu_pdev_disable_cap_pri(struct pci_dev *pdev); + int amd_iommu_register_ppr_notifier(struct notifier_block *nb); int amd_iommu_unregister_ppr_notifier(struct notifier_block *nb); void amd_iommu_domain_direct_map(struct iommu_domain *dom); |