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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-26 13:29:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-26 13:29:41 -0700 |
| commit | 539a5fe22620a1665cce504167953a71a43232ad (patch) | |
| tree | 3ca071a19e8ef86beffb0b754e794f3d277a1cf8 /include/asm-x86/bootparam.h | |
| parent | 0124cecfc85a6664b1ad5f1d28cf0ab8df66fc42 (diff) | |
| parent | fb884381273669fad034538e6cb186678407cf22 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86-bigbox-bootparam
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86-bigbox-bootparam:
x86, boot: Document for linked list of struct setup_data
x86, boot: export linked list of struct setup_data via debugfs
x86, boot: add linked list of struct setup_data
x86, boot: add free_early to early reservation machanism
Diffstat (limited to 'include/asm-x86/bootparam.h')
| -rw-r--r-- | include/asm-x86/bootparam.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/asm-x86/bootparam.h b/include/asm-x86/bootparam.h index 51151356840..e8659909e5f 100644 --- a/include/asm-x86/bootparam.h +++ b/include/asm-x86/bootparam.h @@ -9,6 +9,17 @@ #include <asm/ist.h> #include <video/edid.h> +/* setup data types */ +#define SETUP_NONE 0 + +/* extensible setup data list node */ +struct setup_data { + u64 next; + u32 type; + u32 len; + u8 data[0]; +}; + struct setup_header { __u8 setup_sects; __u16 root_flags; @@ -46,6 +57,9 @@ struct setup_header { __u32 cmdline_size; __u32 hardware_subarch; __u64 hardware_subarch_data; + __u32 payload_offset; + __u32 payload_length; + __u64 setup_data; } __attribute__((packed)); struct sys_desc_table { |