[PATCH v2 2/3] 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 ---

[PATCH v2 2/3] 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 --- arch/arm/include/asm/xen/hypercall.h | 1 + arch/arm/xen/enlighten.c | 1 + arch/arm/xen/hypercall.S