diff options
| -rw-r--r-- | drivers/iommu/intel-iommu.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index 13dc231..f256ffc 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -2237,7 +2237,9 @@ static struct dmar_domain *get_domain_for_dev(struct device *dev, int gaw) bridge_devfn = dev_tmp->devfn; } spin_lock_irqsave(&device_domain_lock, flags); - info = dmar_search_domain_by_dev_info(segment, bus, devfn); + info = dmar_search_domain_by_dev_info(segment, + bridge_bus, + bridge_devfn); if (info) { iommu = info->iommu; domain = info->domain; |
