diff options
| author | Rafael J. Wysocki <[email protected]> | 2006-09-25 23:32:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2006-09-26 08:48:58 -0700 |
| commit | e8eff5ac294e12531c4195e0c15a222d3c9015e5 (patch) | |
| tree | d63a3f26e506c3468e071377fec7aa9944f24764 /include/linux/debugobjects.h | |
| parent | fb13a28b0f5ada60861868c4fa48a12bd0cb8dea (diff) | |
[PATCH] Make swsusp avoid memory holes and reserved memory regions on x86_64
On x86_64 machines with more than 2 GB of RAM there are large memory gaps
(with no corresponding kernel virtual addresses) and reserved memory
regions between areas of usable physical RAM. Moreover, if CONFIG_FLATMEM
is set, they appear within the normal zone. swsusp should not try to save
them, so the corresponding page structs have to be marked as 'nosave'.
Signed-off-by: Rafael J. Wysocki <[email protected]>
Cc: Mel Gorman <[email protected]>
Acked-by: Pavel Machek <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions