diff options
Diffstat (limited to 'drivers/iommu/intr_remapping.h')
| -rw-r--r-- | drivers/iommu/intr_remapping.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/iommu/intr_remapping.h b/drivers/iommu/intr_remapping.h index d6df732e001f..2744c9ae4aec 100644 --- a/drivers/iommu/intr_remapping.h +++ b/drivers/iommu/intr_remapping.h @@ -37,6 +37,15 @@ struct irq_remap_ops { /* Enables the remapping hardware */ int (*hardware_enable)(void); + + /* Disables the remapping hardware */ + void (*hardware_disable)(void); + + /* Reenables the remapping hardware */ + int (*hardware_reenable)(int); + + /* Enable fault handling */ + int (*enable_faulting)(void); }; extern struct irq_remap_ops intel_irq_remap_ops; |