xend: fix the pci BDF format string

Fix the typo introduced by changeset 19446:2ef77b4bdf58.

Signed-off-by: Dexuan Cui <dexuan.cui@intel.com>

diff --git a/tools/python/xen/xm/main.py b/tools/python/xen/xm/main.py
index ae3bc5a91448b519e0cb475a034488e5c77e9e1c..a460bc8a3aba3e6e7d2ae01ef94923eab7570f4b 100644 (file)
--- a/tools/python/xen/xm/main.py
+++ b/tools/python/xen/xm/main.py
@@ -2197,7 +2197,7 @@ def xm_pci_list_assignable_devices(args):
 
     devs =  server.xend.node.pciinfo()
  
-    fmt_str = "%(domain)04x:%(bus)02x:%(slot)02x:%(func)01x"
+    fmt_str = "%(domain)04x:%(bus)02x:%(slot)02x.%(func)01x"
     for x in devs:
         pci = parse_pci_info(x)
         print fmt_str % pci