Rafael J. Wysocki bea3864fb6 PM / Hibernate: Reduce autotuned default image size ...

The hibernate image size autotuning mechanism sets the default
image size to 5/2 of the total system RAM, but it is reported
that on some systems device drivers allocate substantial
amounts of memory during suspend and the creation of the image
fails as a result (too little memory is preallocated).

Modify the autotuning mechanism to use 1/3 instead of 2/5 of RAM
as the default image size, which is reported to be sufficient for
the affected systems.

References: https://bugzilla.kernel.org/show_bug.cgi?id=30482
Reported-and-tested-by: Martin Steigerwald <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>

2011-03-15 00:45:46 +01:00

..

block_io.c

…

console.c

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hibernate.c

PM / Core: Introduce struct syscore_ops for core subsystems PM

2011-03-15 00:43:46 +01:00

Kconfig

PM: Simplify kernel/power/Kconfig

2011-03-15 00:43:17 +01:00

main.c

PM: Drop pm_flags that is not necessary

2011-03-15 00:43:16 +01:00

Makefile

Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6

2011-01-13 20:15:35 -08:00

power.h

PM / Hibernate: Make default image size depend on total RAM size

2010-10-17 01:57:43 +02:00

poweroff.c

…

process.c

workqueue, freezer: unify spelling of 'freeze' + 'able' to 'freezable'

2011-02-16 17:48:59 +01:00

snapshot.c

PM / Hibernate: Reduce autotuned default image size

2011-03-15 00:45:46 +01:00

suspend_test.c

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suspend.c

PM / Core: Introduce struct syscore_ops for core subsystems PM

2011-03-15 00:43:46 +01:00

swap.c

Merge branch 'for-2.6.38/core' of git://git.kernel.dk/linux-2.6-block

2011-01-13 10:45:01 -08:00

user.c

PM / Hibernate: Fix PM_POST_* notification with user-space suspend

2010-12-16 17:08:43 +01:00