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| author | H. Peter Anvin <hpa@linux.intel.com> | 2013-02-13 00:47:45 +0100 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2013-02-13 00:47:45 +0100 |
| commit | 8ecba5af948cb58bf6d5eb1537c0df53cbc319c4 (patch) | |
| tree | 83775a334c9e4be97b5dbf3f0a1d86854b10c4c1 /Documentation/x86/zero-page.txt | |
| parent | x86: Require MOVBE feature in cpuid when we use it (diff) | |
| parent | Linux 3.8-rc7 (diff) | |
| download | linux-8ecba5af948cb58bf6d5eb1537c0df53cbc319c4.tar.xz linux-8ecba5af948cb58bf6d5eb1537c0df53cbc319c4.zip | |
Merge tag 'v3.8-rc7' into x86/asm
Merge in the updates to head_32.S from the previous urgent branch, as
upcoming patches will make further changes.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'Documentation/x86/zero-page.txt')
| -rw-r--r-- | Documentation/x86/zero-page.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/x86/zero-page.txt b/Documentation/x86/zero-page.txt index cf5437deda81..199f453cb4de 100644 --- a/Documentation/x86/zero-page.txt +++ b/Documentation/x86/zero-page.txt @@ -19,6 +19,9 @@ Offset Proto Name Meaning 090/010 ALL hd1_info hd1 disk parameter, OBSOLETE!! 0A0/010 ALL sys_desc_table System description table (struct sys_desc_table) 0B0/010 ALL olpc_ofw_header OLPC's OpenFirmware CIF and friends +0C0/004 ALL ext_ramdisk_image ramdisk_image high 32bits +0C4/004 ALL ext_ramdisk_size ramdisk_size high 32bits +0C8/004 ALL ext_cmd_line_ptr cmd_line_ptr high 32bits 140/080 ALL edid_info Video mode setup (struct edid_info) 1C0/020 ALL efi_info EFI 32 information (struct efi_info) 1E0/004 ALL alk_mem_k Alternative mem check, in KB @@ -27,6 +30,7 @@ Offset Proto Name Meaning 1E9/001 ALL eddbuf_entries Number of entries in eddbuf (below) 1EA/001 ALL edd_mbr_sig_buf_entries Number of entries in edd_mbr_sig_buffer (below) +1EF/001 ALL sentinel Used to detect broken bootloaders 290/040 ALL edd_mbr_sig_buffer EDD MBR signatures 2D0/A00 ALL e820_map E820 memory map table (array of struct e820entry) |