Readme update

Author: NarayanamurtyN

README.md

@@ -10,9 +10,14 @@ $gcc -o vfio-iommu-map-unmap vfio-iommu-map-unmap.c
 
 $gcc -o vfio-huge-guest-test vfio-huge-guest-test.c
 
+$gcc -o vfio-spapr-eeh-test vfio-spapr-eeh-test.c
+
 $ vfio-pci-device-open \<iommu group id\> \<ssss:bb:dd.f\>
 
 $ vfio-iommu-map-unmap ssss:bb:dd.f 
 
 $ vfio-huge-guest-test \<iommu group id\> 
 
+For EEH test:
+
+$ vfio-spapr-eeh-test \<iommu group id\> \<ssss:bb:dd.f\>