ia64/xen-unstable

diff xen/include/public/elfnote.h @ 14022:0a348e9ecedb

linux/x86: Advertise which page table entries contain MFNs and hence
need to be (un)canonicalized during save/restore.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
author kfraser@localhost.localdomain
date Tue Feb 20 12:18:29 2007 +0000 (2007-02-20)
parents 5a07ea77a61d
children 3dac99b6034e
line diff
     1.1 --- a/xen/include/public/elfnote.h	Tue Feb 20 11:57:06 2007 +0000
     1.2 +++ b/xen/include/public/elfnote.h	Tue Feb 20 12:18:29 2007 +0000
     1.3 @@ -151,6 +151,12 @@
     1.4  #define XEN_ELFNOTE_HV_START_LOW  12
     1.5  
     1.6  /*
     1.7 + * List of maddr_t-sized mask/value pairs describing how to recognize
     1.8 + * (non-present) L1 page table entries carrying valid MFNs (numeric).
     1.9 + */
    1.10 +#define XEN_ELFNOTE_L1_MFN_VALID  13
    1.11 +
    1.12 +/*
    1.13   * System information exported through crash notes.
    1.14   *
    1.15   * The kexec / kdump code will create one XEN_ELFNOTE_CRASH_INFO