diff options
| author | Jarkko Sakkinen <jarkko.sakkinen@intel.com> | 2012-05-08 21:22:29 +0300 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2012-05-08 11:46:05 -0700 |
| commit | c9b77ccb52a5c77233b0e557b7d4417b00ef4012 (patch) | |
| tree | 152d1c9b60796db21458583a76b57f995c4cd3bf /arch/x86/include/asm/realmode.h | |
| parent | 48927bbb97c7d4cf343c05827ab9ac30c60678cb (diff) | |
| download | lwn-c9b77ccb52a5c77233b0e557b7d4417b00ef4012.tar.gz lwn-c9b77ccb52a5c77233b0e557b7d4417b00ef4012.zip | |
x86, realmode: Move ACPI wakeup to unified realmode code
Migrated ACPI wakeup code to the real-mode blob.
Code existing in .x86_trampoline can be completely
removed. Static descriptor table in wakeup_asm.S is
courtesy of H. Peter Anvin.
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@intel.com>
Link: http://lkml.kernel.org/r/1336501366-28617-7-git-send-email-jarkko.sakkinen@intel.com
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Cc: Len Brown <len.brown@intel.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/include/asm/realmode.h')
| -rw-r--r-- | arch/x86/include/asm/realmode.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/include/asm/realmode.h b/arch/x86/include/asm/realmode.h index 9b4a5da5e22e..1bfc74d213a4 100644 --- a/arch/x86/include/asm/realmode.h +++ b/arch/x86/include/asm/realmode.h @@ -24,6 +24,10 @@ struct real_mode_header { u32 level3_ident_pgt; u32 level3_kernel_pgt; #endif +#ifdef CONFIG_ACPI_SLEEP + u32 wakeup_start; + u32 wakeup_header; +#endif } __attribute__((__packed__)); extern struct real_mode_header real_mode_header; |