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pci: fix pci bridge fw path 

qemu uses "pci" as name for pci bridges in the firmware device path.
seabios expects "pci-bridge".  Result is that bootorder is broken for
devices behind pci bridges.

Some googling suggests that "pci-bridge" is the correct one.  At least
PPC-based Apple machines are using this.  See question "How do I boot
from a device attached to a PCI card" here:
	http://www.netbsd.org/ports/macppc/faq.html

So lets change qemu to use "pci-bridge" too.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Gerd Hoffmann 2013-12-06 12:24:40 +01:00 committed by Michael S. Tsirkin
parent 6b9b440574
commit 4c41425d2e
1 changed files with 1 additions and 1 deletions
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2
hw/pci/pci.c
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@ -1330,7 +1330,7 @@ static const pci_class_desc pci_class_descriptions[] =
{ 0x0601, "ISA bridge", "isa"},
{ 0x0602, "EISA bridge", "eisa"},
{ 0x0603, "MC bridge", "mca"},
{ 0x0604, "PCI bridge", "pci"},
{ 0x0604, "PCI bridge", "pci-bridge"},
{ 0x0605, "PCMCIA bridge", "pcmcia"},
{ 0x0606, "NUBUS bridge", "nubus"},
{ 0x0607, "CARDBUS bridge", "cardbus"},