diff options
Diffstat (limited to 'include/linux/dmar.h')
| -rw-r--r-- | include/linux/dmar.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/dmar.h b/include/linux/dmar.h index 1731fb5fd775..4a2b162c256a 100644 --- a/include/linux/dmar.h +++ b/include/linux/dmar.h | |||
| @@ -126,6 +126,8 @@ extern int free_irte(int irq); | |||
| 126 | extern int irq_remapped(int irq); | 126 | extern int irq_remapped(int irq); |
| 127 | extern struct intel_iommu *map_dev_to_ir(struct pci_dev *dev); | 127 | extern struct intel_iommu *map_dev_to_ir(struct pci_dev *dev); |
| 128 | extern struct intel_iommu *map_ioapic_to_ir(int apic); | 128 | extern struct intel_iommu *map_ioapic_to_ir(int apic); |
| 129 | extern int set_ioapic_sid(struct irte *irte, int apic); | ||
| 130 | extern int set_msi_sid(struct irte *irte, struct pci_dev *dev); | ||
| 129 | #else | 131 | #else |
| 130 | static inline int alloc_irte(struct intel_iommu *iommu, int irq, u16 count) | 132 | static inline int alloc_irte(struct intel_iommu *iommu, int irq, u16 count) |
| 131 | { | 133 | { |
| @@ -156,6 +158,15 @@ static inline struct intel_iommu *map_ioapic_to_ir(int apic) | |||
| 156 | { | 158 | { |
| 157 | return NULL; | 159 | return NULL; |
| 158 | } | 160 | } |
| 161 | static inline int set_ioapic_sid(struct irte *irte, int apic) | ||
| 162 | { | ||
| 163 | return 0; | ||
| 164 | } | ||
| 165 | static inline int set_msi_sid(struct irte *irte, struct pci_dev *dev) | ||
| 166 | { | ||
| 167 | return 0; | ||
| 168 | } | ||
| 169 | |||
| 159 | #define irq_remapped(irq) (0) | 170 | #define irq_remapped(irq) (0) |
| 160 | #define enable_intr_remapping(mode) (-1) | 171 | #define enable_intr_remapping(mode) (-1) |
| 161 | #define disable_intr_remapping() (0) | 172 | #define disable_intr_remapping() (0) |
