[SeaBIOS] [SeaBIOS PATCH] boot: fix fw_dev_path pattern for q35-pcihost

Amos Kong akong at redhat.com
Tue May 28 14:28:14 CEST 2013

Bootindex string passed from qemu:
 /q35-pcihost at i0cf8/ethernet at 2/ethernet-phy at 0

We match pci domain by "/pci at i0cf8" in SeaBIOS, but fw_dev_path prefix
of q35 is "/q35-pcihost at i0cf8". So bootindex in qemu commandline
doesn't work if it uses q35 machine type.

This patch fixes the pattern to match both original pc-i440fx & q35

Signed-off-by: Amos Kong <akong at redhat.com>
 src/boot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/boot.c b/src/boot.c
index cd9d784..f30d47e 100644
--- a/src/boot.c
+++ b/src/boot.c
@@ -97,7 +97,7 @@ find_prio(const char *glob)
     return -1;
-#define FW_PCI_DOMAIN "/pci at i0cf8"
+#define FW_PCI_DOMAIN "/*pci*@i0cf8"
 static char *
 build_pci_path(char *buf, int max, const char *devname, struct pci_device *pci)

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