diff options
| -rw-r--r-- | drivers/iommu/dmar.c | 1 | ||||
| -rw-r--r-- | include/linux/intel-iommu.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c index 7ea086f6107..56e1c79dc77 100644 --- a/drivers/iommu/dmar.c +++ b/drivers/iommu/dmar.c @@ -952,6 +952,7 @@ static int alloc_iommu(struct dmar_drhd_unit *drhd) } iommu->agaw = agaw; iommu->msagaw = msagaw; + iommu->segment = drhd->segment; iommu->node = -1; diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h index 2c4bed593b3..0a2da518821 100644 --- a/include/linux/intel-iommu.h +++ b/include/linux/intel-iommu.h @@ -319,6 +319,7 @@ struct intel_iommu { int agaw; /* agaw of this iommu */ int msagaw; /* max sagaw of this iommu */ unsigned int irq; + u16 segment; /* PCI segment# */ unsigned char name[13]; /* Device Name */ #ifdef CONFIG_INTEL_IOMMU |