[PATCH] tests/qtest: Fix boot-serial-test when using --without-default-devices

[Thomas Huth <thuth@redhat.com>]

If "configure" has been run with "--without-default-devices", there is
no e1000 device in the binaries, so the boot-serial-test currently fails
in that case since it tries to use the e1000 with the sam460ex machine.

Since we're testing the serial output here, and not the NIC, let's
simply switch to the "pci-bridge" device here instead, which should
always be there for PCIe-based machines like the sam460ex.

Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 tests/qtest/boot-serial-test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/qtest/boot-serial-test.c b/tests/qtest/boot-serial-test.c
index 6dd06aeaf4..e3b7d65fe5 100644
--- a/tests/qtest/boot-serial-test.c
+++ b/tests/qtest/boot-serial-test.c
@@ -156,7 +156,7 @@ static const testdef_t tests[] = {
       "Open Firmware" },
     { "ppc64", "powernv8", "", "OPAL" },
     { "ppc64", "powernv9", "", "OPAL" },
-    { "ppc64", "sam460ex", "-device e1000", "8086  100e" },
+    { "ppc64", "sam460ex", "-device pci-bridge,chassis_nr=2", "1b36  0001" },
     { "i386", "isapc", "-cpu qemu32 -M graphics=off", "SeaBIOS" },
     { "i386", "pc", "-M graphics=off", "SeaBIOS" },
     { "i386", "q35", "-M graphics=off", "SeaBIOS" },
-- 
2.43.2