diff options
Diffstat (limited to 'include/linux/dmar.h')
| -rw-r--r-- | include/linux/dmar.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/dmar.h b/include/linux/dmar.h index 5de4c9e5856d..d7cecc90ed34 100644 --- a/include/linux/dmar.h +++ b/include/linux/dmar.h @@ -126,7 +126,9 @@ extern int free_irte(int irq); extern int irq_remapped(int irq); extern struct intel_iommu *map_dev_to_ir(struct pci_dev *dev); extern struct intel_iommu *map_ioapic_to_ir(int apic); +extern struct intel_iommu *map_hpet_to_ir(u8 id); extern int set_ioapic_sid(struct irte *irte, int apic); +extern int set_hpet_sid(struct irte *irte, u8 id); extern int set_msi_sid(struct irte *irte, struct pci_dev *dev); #else static inline int alloc_irte(struct intel_iommu *iommu, int irq, u16 count) @@ -158,10 +160,18 @@ static inline struct intel_iommu *map_ioapic_to_ir(int apic) { return NULL; } +static inline struct intel_iommu *map_hpet_to_ir(unsigned int hpet_id) +{ + return NULL; +} static inline int set_ioapic_sid(struct irte *irte, int apic) { return 0; } +static inline int set_hpet_sid(struct irte *irte, u8 id) +{ + return -1; +} static inline int set_msi_sid(struct irte *irte, struct pci_dev *dev) { return 0; |