From 4b5ae0150f29f494427a5d5561f1cd43e6cb2396 Mon Sep 17 00:00:00 2001 From: Juergen Gross Date: Wed, 6 Jul 2016 07:00:29 +0200 Subject: arm/xen: add support for vm_assist hypercall Add support for the Xen HYPERVISOR_vm_assist hypercall. Signed-off-by: Juergen Gross Reviewed-by: Boris Ostrovsky Reviewed-by: Julien Grall Reviewed-by: Stefano Stabellini Signed-off-by: David Vrabel --- arch/arm/xen/enlighten.c | 1 + arch/arm/xen/hypercall.S | 1 + 2 files changed, 2 insertions(+) (limited to 'arch/arm/xen') diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c index 47acb3613f40..2f4c3aa540eb 100644 --- a/arch/arm/xen/enlighten.c +++ b/arch/arm/xen/enlighten.c @@ -466,4 +466,5 @@ EXPORT_SYMBOL_GPL(HYPERVISOR_vcpu_op); EXPORT_SYMBOL_GPL(HYPERVISOR_tmem_op); EXPORT_SYMBOL_GPL(HYPERVISOR_platform_op); EXPORT_SYMBOL_GPL(HYPERVISOR_multicall); +EXPORT_SYMBOL_GPL(HYPERVISOR_vm_assist); EXPORT_SYMBOL_GPL(privcmd_call); diff --git a/arch/arm/xen/hypercall.S b/arch/arm/xen/hypercall.S index 9a36f4f49c10..a648dfc3be30 100644 --- a/arch/arm/xen/hypercall.S +++ b/arch/arm/xen/hypercall.S @@ -91,6 +91,7 @@ HYPERCALL3(vcpu_op); HYPERCALL1(tmem_op); HYPERCALL1(platform_op_raw); HYPERCALL2(multicall); +HYPERCALL2(vm_assist); ENTRY(privcmd_call) stmdb sp!, {r4} -- cgit v1.2.3