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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2011-05-15 11:39:48 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2011-05-17 23:19:19 +0200 |
| commit | 1c1be3a949a61427a962771c85a347c822aeb991 (patch) | |
| tree | f87ed0b7a008cfe5fb4bcb338352cc3febed18d5 /kernel | |
| parent | PM / Hibernate: Add sysfs knob to control size of memory for drivers (diff) | |
| download | linux-1c1be3a949a61427a962771c85a347c822aeb991.tar.xz linux-1c1be3a949a61427a962771c85a347c822aeb991.zip | |
Revert "PM / Hibernate: Reduce autotuned default image size"
This reverts commit bea3864fb627d110933cfb8babe048b63c4fc76e
(PM / Hibernate: Reduce autotuned default image size), because users
are now able to resolve the issue this commit was supposed to address
in a different way (i.e. by using the new /sys/power/reserved_size
interface).
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/power/snapshot.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c index d69e3323a85d..ace55889f702 100644 --- a/kernel/power/snapshot.c +++ b/kernel/power/snapshot.c @@ -54,15 +54,15 @@ void __init hibernate_reserved_size_init(void) /* * Preferred image size in bytes (tunable via /sys/power/image_size). - * When it is set to N, the image creating code will do its best to - * ensure the image size will not exceed N bytes, but if that is - * impossible, it will try to create the smallest image possible. + * When it is set to N, swsusp will do its best to ensure the image + * size will not exceed N bytes, but if that is impossible, it will + * try to create the smallest image possible. */ unsigned long image_size; void __init hibernate_image_size_init(void) { - image_size = (totalram_pages / 3) * PAGE_SIZE; + image_size = ((totalram_pages * 2) / 5) * PAGE_SIZE; } /* List of PBEs needed for restoring the pages that were allocated before |