On Thu, Jun 04, 2020 at 02:31:41PM -0400, Paolo Bonzini wrote:
> diff --git a/hw/xen/Makefile.objs b/hw/xen/Makefile.objs
> index 340b2c5096..3fc715e595 100644
> --- a/hw/xen/Makefile.objs
> +++ b/hw/xen/Makefile.objs
> @@ -1,6 +1,7 @@
> # xen backend driver support
> -common-obj-$(CONFIG_XEN) +=
From: Anthony PERARD
Xen PCI passthrough support may not be available and thus the global
variable "has_igd_gfx_passthru" might be compiled out. Common code
should not access it in that case.
Unfortunately, we can't use CONFIG_XEN_PCI_PASSTHROUGH directly in
xen-common.c so this patch instead
