Re: [Xen-devel] [PATCH 1/2] xen/generic: Disable fallback build on ARM.

Ian Campbell
2012-11-07T07:21:59Z

On Tue, 2012-11-06 at 22:13 +0000, Konrad Rzeszutek Wilk wrote:
> As there is no need for it (the fallback code is for older
> hypervisors and they won't run under ARM),

I think more specifically they won't run on anything other than x86.

[...]
> diff --git a/drivers/xen/Makefile b/drivers/xen/Makefile
> index 46de6cd..273d2b9 100644
> --- a/drivers/xen/Makefile
> +++ b/drivers/xen/Makefile
> @@ -1,8 +1,8 @@
> ifneq ($(CONFIG_ARM),y)
> -obj-y += manage.o balloon.o
> +obj-y += manage.o balloon.o fallback.o
> obj-$(CONFIG_HOTPLUG_CPU) += cpu_hotplug.o
> endif

I think :
obj-$(CONFIG_X86) += fallback.o
would better reflect what is going on here.