1 files changed, 3 insertions, 0 deletions

diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index e4899e0e8787..a232e5a85d48 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -858,6 +858,9 @@ static int get_device_resources(struct device *dev,
                 print_devid(_bdf, 1);
         }
 
+        if (domain_for_device(_bdf) == NULL)
+                set_device_domain(*iommu, *domain, _bdf);
+
         return 1;
 }