diff --git a/examples/ioat/perf/perf.c b/examples/ioat/perf/perf.c
index 3aeac7247..12d970dac 100644
--- a/examples/ioat/perf/perf.c
+++ b/examples/ioat/perf/perf.c
@@ -217,8 +217,9 @@ unregister_workers(void)
 static bool
 probe_cb(void *cb_ctx, struct spdk_pci_device *pci_dev)
 {
-	printf(" Found matching device at %d:%d:%d "
+	printf(" Found matching device at %04x:%02x:%02x.%x "
 	       "vendor:0x%04x device:0x%04x\n",
+	       spdk_pci_device_get_domain(pci_dev),
 	       spdk_pci_device_get_bus(pci_dev), spdk_pci_device_get_dev(pci_dev),
 	       spdk_pci_device_get_func(pci_dev),
 	       spdk_pci_device_get_vendor_id(pci_dev), spdk_pci_device_get_device_id(pci_dev));
diff --git a/examples/ioat/verify/verify.c b/examples/ioat/verify/verify.c
index 29ad67ac2..6ac538867 100644
--- a/examples/ioat/verify/verify.c
+++ b/examples/ioat/verify/verify.c
@@ -201,8 +201,9 @@ ioat_done(void *cb_arg)
 static bool
 probe_cb(void *cb_ctx, struct spdk_pci_device *pci_dev)
 {
-	printf(" Found matching device at %d:%d:%d "
+	printf(" Found matching device at %04x:%02x:%02x.%x "
 	       "vendor:0x%04x device:0x%04x\n",
+	       spdk_pci_device_get_domain(pci_dev),
 	       spdk_pci_device_get_bus(pci_dev), spdk_pci_device_get_dev(pci_dev),
 	       spdk_pci_device_get_func(pci_dev),
 	       spdk_pci_device_get_vendor_id(pci_dev), spdk_pci_device_get_device_id(pci_dev));
diff --git a/lib/copy/ioat/copy_engine_ioat.c b/lib/copy/ioat/copy_engine_ioat.c
index fd94714ea..f3563b812 100644
--- a/lib/copy/ioat/copy_engine_ioat.c
+++ b/lib/copy/ioat/copy_engine_ioat.c
@@ -237,7 +237,8 @@ probe_cb(void *cb_ctx, struct spdk_pci_device *pci_dev)
 	struct ioat_probe_ctx *ctx = cb_ctx;
 	struct spdk_pci_addr pci_addr = spdk_pci_device_get_addr(pci_dev);
 
-	SPDK_NOTICELOG(" Found matching device at %d:%d:%d vendor:0x%04x device:0x%04x\n",
+	SPDK_NOTICELOG(" Found matching device at %04x:%02x:%02x.%x vendor:0x%04x device:0x%04x\n",
+		       pci_addr.domain,
 		       pci_addr.bus,
 		       pci_addr.dev,
 		       pci_addr.func,