blob: 419c8620945ae2dd4d8e710a947470986b025e86 [file] [log] [blame]
Isaku Yamahata91834e62008-10-17 11:18:10 +09001/******************************************************************************
2 * arch/ia64/xen/suspend.c
3 *
4 * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
5 * VA Linux Systems Japan K.K.
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 *
21 * suspend/resume
22 */
23
24#include <xen/xen-ops.h>
25#include <asm/xen/hypervisor.h>
26#include "time.h"
27
28void
29xen_mm_pin_all(void)
30{
31 /* nothing */
32}
33
34void
35xen_mm_unpin_all(void)
36{
37 /* nothing */
38}
39
Ian Campbell03c81422011-02-17 11:04:20 +000040void
41xen_arch_pre_suspend()
Isaku Yamahata91834e62008-10-17 11:18:10 +090042{
43 /* nothing */
44}
45
46void
Ian Campbell03c81422011-02-17 11:04:20 +000047xen_arch_post_suspend(int suspend_cancelled)
Isaku Yamahata91834e62008-10-17 11:18:10 +090048{
49 if (suspend_cancelled)
50 return;
51
52 xen_ia64_enable_opt_feature();
53 /* add more if necessary */
54}
55
56void xen_arch_resume(void)
57{
58 xen_timer_resume_on_aps();
59}