x86, intel_txt: Intel TXT boot support

[safe/jmp/linux-2.6] / Documentation / x86 / zero-page.txt

diff --git a/Documentation/x86/zero-page.txt b/Documentation/x86/zero-page.txt
index 4f91385..feb37e1 100644 (file)
--- a/Documentation/x86/zero-page.txt
+++ b/Documentation/x86/zero-page.txt
@@ -12,6 +12,7 @@ Offset        Proto   Name            Meaning
 000/040        ALL     screen_info     Text mode or frame buffer information
                                (struct screen_info)
 040/014        ALL     apm_bios_info   APM BIOS information (struct apm_bios_info)
+058/008        ALL     tboot_addr      Physical address of tboot shared page
 060/010        ALL     ist_info        Intel SpeedStep (IST) BIOS support information
                                (struct ist_info)
 080/010        ALL     hd0_info        hd0 disk parameter, OBSOLETE!!