diff options
Diffstat (limited to 'drivers/iommu/amd/amd_iommu.h')
| -rw-r--r-- | drivers/iommu/amd/amd_iommu.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/iommu/amd/amd_iommu.h b/drivers/iommu/amd/amd_iommu.h index 6eb0af2e0339..29a8864381c3 100644 --- a/drivers/iommu/amd/amd_iommu.h +++ b/drivers/iommu/amd/amd_iommu.h @@ -16,7 +16,6 @@ irqreturn_t amd_iommu_int_thread_evtlog(int irq, void *data); irqreturn_t amd_iommu_int_thread_pprlog(int irq, void *data); irqreturn_t amd_iommu_int_thread_galog(int irq, void *data); irqreturn_t amd_iommu_int_handler(int irq, void *data); -void amd_iommu_apply_erratum_63(struct amd_iommu *iommu, u16 devid); void amd_iommu_restart_log(struct amd_iommu *iommu, const char *evt_type, u8 cntrl_intr, u8 cntrl_log, u32 status_run_mask, u32 status_overflow_mask); @@ -47,8 +46,7 @@ extern unsigned long amd_iommu_pgsize_bitmap; /* Protection domain ops */ void amd_iommu_init_identity_domain(void); -struct protection_domain *protection_domain_alloc(int nid); -void protection_domain_free(struct protection_domain *domain); +struct protection_domain *protection_domain_alloc(void); struct iommu_domain *amd_iommu_domain_alloc_sva(struct device *dev, struct mm_struct *mm); void amd_iommu_domain_free(struct iommu_domain *dom); @@ -149,6 +147,8 @@ static inline int get_pci_sbdf_id(struct pci_dev *pdev) return PCI_SEG_DEVID_TO_SBDF(seg, devid); } +bool amd_iommu_ht_range_ignore(void); + /* * This must be called after device probe completes. During probe * use rlookup_amd_iommu() get the iommu. @@ -177,9 +177,11 @@ void amd_iommu_apply_ivrs_quirks(void); #else static inline void amd_iommu_apply_ivrs_quirks(void) { } #endif +struct dev_table_entry *amd_iommu_get_ivhd_dte_flags(u16 segid, u16 devid); void amd_iommu_domain_set_pgtable(struct protection_domain *domain, u64 *root, int mode); struct dev_table_entry *get_dev_table(struct amd_iommu *iommu); +struct iommu_dev_data *search_dev_data(struct amd_iommu *iommu, u16 devid); -#endif +#endif /* AMD_IOMMU_H */ |