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[26/26] q35: set fw_name

Message ID 1371073298-14519-27-git-send-email-mdroth@linux.vnet.ibm.com
State New
Headers show

Commit Message

Michael Roth June 12, 2013, 9:41 p.m. UTC 
From: "Michael S. Tsirkin" <mst@redhat.com>

PCI host bridges need to set fw_name to be discoverable
by bios for boot device selection.

In particular, seabios expects root device to be called
"/pci/@i0cf8", so let's set it up like that for Q35.

Cc: qemu-stable@nongnu.org
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Amos Kong <akong@redhat.com>
(cherry picked from commit 68c0e134a090666246b467deaf9046e573b089f2)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---
 hw/pci-host/q35.c |    1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/hw/pci-host/q35.c b/hw/pci-host/q35.c
index 8467f86..24df6b5 100644
--- a/hw/pci-host/q35.c
+++ b/hw/pci-host/q35.c
@@ -76,6 +76,7 @@  static void q35_host_class_init(ObjectClass *klass, void *data)
 
     k->init = q35_host_init;
     dc->props = mch_props;
+    dc->fw_name = "pci";
 }
 
 static void q35_host_initfn(Object *obj)