diff options
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/dmar.c | 2 | ||||
| -rw-r--r-- | drivers/iommu/intel-iommu.c | 2 | ||||
| -rw-r--r-- | drivers/iommu/irq_remapping.h | 1 |
3 files changed, 5 insertions, 0 deletions
diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c index 86e2f4a..174bb65 100644 --- a/drivers/iommu/dmar.c +++ b/drivers/iommu/dmar.c @@ -41,6 +41,8 @@ #include <asm/irq_remapping.h> #include <asm/iommu_table.h> +#include "irq_remapping.h" + /* No locks are needed as DMA remapping hardware unit * list is constructed at boot time and hotplug of * these units are not supported by the architecture. diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index b9d0911..64ae948 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -46,6 +46,8 @@ #include <asm/cacheflush.h> #include <asm/iommu.h> +#include "irq_remapping.h" + #define ROOT_SIZE VTD_PAGE_SIZE #define CONTEXT_SIZE VTD_PAGE_SIZE diff --git a/drivers/iommu/irq_remapping.h b/drivers/iommu/irq_remapping.h index 95363ac..ecb6376 100644 --- a/drivers/iommu/irq_remapping.h +++ b/drivers/iommu/irq_remapping.h @@ -34,6 +34,7 @@ struct msi_msg; extern int disable_irq_remap; extern int disable_sourceid_checking; extern int no_x2apic_optout; +extern int irq_remapping_enabled; struct irq_remap_ops { /* Check whether Interrupt Remapping is supported */ |
