commit a52482d9355e25ab7bb3cb190ffe26364db09b3e
author Vitaly Kuznetsov <vkuznets@redhat.com> Tue Mar 14 18:35:45 2017 +0100
committer Juergen Gross <jgross@suse.com> Tue May 02 11:04:50 2017 +0200
tree 5f1e52714a7f4d697b64cdf3a463d6572332afc2
parent aa1c84e8ca7f6f881514b109b9a2468db148045c

x86/xen: split off smp_hvm.c

Move PVHVM related code to smp_hvm.c. Drop 'static' qualifier from
xen_smp_send_reschedule(), xen_smp_send_call_function_ipi(),
xen_smp_send_call_function_single_ipi(), these functions will be moved to
common smp code when smp_pv.c is split.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>

arch/x86/xen/Kconfig

diff --git a/arch/x86/xen/Kconfig b/arch/x86/xen/Kconfig
index 5bb1434..6d15c34 100644
--- a/arch/x86/xen/Kconfig
+++ b/arch/x86/xen/Kconfig
@@ -37,6 +37,10 @@
 	help
 	  Support running as a Xen PVHVM guest.
 
+config XEN_PVHVM_SMP
+	def_bool y
+	depends on XEN_PVHVM && SMP
+
 config XEN_512GB
 	bool "Limit Xen pv-domain memory to 512GB"
 	depends on XEN_PV && X86_64