#include <linux/types.h> #include <xen/interface/xen.h> #include <xen/grant_table.h> #include <xen/events.h> #include <asm/xen/hypercall.h> #include <asm/xen/page.h> #include "xen-ops.h" #include "mmu.h" void xen_pre_suspend(void) { xen_start_info->store_mfn = mfn_to_pfn(xen_start_info->store_mfn); xen_start_info->console.domU.mfn = mfn_to_pfn(xen_start_info->console.domU.mfn); BUG_ON(!irqs_disabled()); HYPERVISOR_shared_info = &xen_dummy_shared_info; if (HYPERVISOR_update_va_mapping(fix_to_virt(FIX_PARAVIRT_BOOTMAP), __pte_ma(0), 0)) BUG(); } void xen_post_suspend(int suspend_cancelled) { xen_setup_shared_info(); if (suspend_cancelled) { xen_start_info->store_mfn = pfn_to_mfn(xen_start_info->store_mfn); xen_start_info->console.domU.mfn = pfn_to_mfn(xen_start_info->console.domU.mfn); } else { #ifdef CONFIG_SMP xen_cpu_initialized_map = cpu_online_map; #endif xen_vcpu_restore(); } } void xen_arch_resume(void) { /* nothing */ }