From: Thomas Huth <th...@redhat.com> SLOF uses "pci" as name for PCI bridges nodes in the device tree instead of "pci-bridges", so booting via bootindex from a device behind a PCI bridge currently does not work since QEMU passes the wrong name in the "qemu,boot-list" property. Fix it by changing the name of the PCI bridge nodes to "pci" instead.
Buglink: https://bugzilla.redhat.com/show_bug.cgi?id=1459170 Signed-off-by: Thomas Huth <th...@redhat.com> Signed-off-by: David Gibson <da...@gibson.dropbear.id.au> --- hw/ppc/spapr.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index e340ff3..01dda9e 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -2441,6 +2441,12 @@ static char *spapr_get_fw_dev_path(FWPathProvider *p, BusState *bus, return g_strdup_printf("disk@%"PRIX64, (uint64_t)id << 32); } + if (g_str_equal("pci-bridge", qdev_fw_name(dev))) { + /* SLOF uses "pci" instead of "pci-bridge" for PCI bridges */ + PCIDevice *pcidev = CAST(PCIDevice, dev, TYPE_PCI_DEVICE); + return g_strdup_printf("pci@%x", PCI_SLOT(pcidev->devfn)); + } + return NULL; } -- 2.9.4
