commit f8c457b88d72a48989f190bc3d7b79f4f3b7d11c "pc: pass PCI hole ranges to Guests" broke Xen as it has no fw_cfg. Check for this configuration and boil out.
Signed-off-by: Michael S. Tsirkin <m...@redhat.com> Tested-by: Stefano Stabellini <stefano.stabell...@eu.citrix.com> --- hw/i386/pc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 80c27d6..cb3897e 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1000,7 +1000,7 @@ typedef struct PcRomPciInfo { static void pc_fw_cfg_guest_info(PcGuestInfo *guest_info) { PcRomPciInfo *info; - if (!guest_info->has_pci_info) { + if (!guest_info->has_pci_info || !guest_info->fw_cfg) { return; } -- MST