diff options
| author | Wu Zhangjin <wuzj@lemote.com> | 2009-06-04 12:27:10 (GMT) |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-06-17 10:06:31 (GMT) |
| commit | 363c55cae53742f3f685a1814912c6d4fda245b4 (patch) | |
| tree | 3be662ed49bbc90c80c9faa5e71176209989d2ea /arch/mips/include | |
| parent | 4bb1a1089e321d685967032497f4363081eab3a9 (diff) | |
| download | linux-fsl-qoriq-363c55cae53742f3f685a1814912c6d4fda245b4.tar.xz | |
MIPS: Add hibernation support
[Ralf: SMP support requires CPU hotplugging which MIPS currently doesn't
support. As implemented in this patch cache and tlb flushing will also be
invoked with interrupts disabled so smp_call_function() will blow up in
charming ways. So limit to !SMP.]
Reviewed-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Yan Hua <yanh@lemote.com>
Reviewed-by: Arnaud Patard <apatard@mandriva.com>
Reviewed-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Wu Zhangjin <wuzj@lemote.com>
Signed-off-by: Hu Hongbing <huhb@lemote.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/suspend.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/mips/include/asm/suspend.h b/arch/mips/include/asm/suspend.h new file mode 100644 index 0000000..294cdb6 --- /dev/null +++ b/arch/mips/include/asm/suspend.h @@ -0,0 +1,9 @@ +#ifndef __ASM_SUSPEND_H +#define __ASM_SUSPEND_H + +static inline int arch_prepare_suspend(void) { return 0; } + +/* References to section boundaries */ +extern const void __nosave_begin, __nosave_end; + +#endif /* __ASM_SUSPEND_H */ |