https://bugzilla.kernel.org/show_bug.cgi?id=34102
--- Comment #4 from Martin Steigerwald Martin@Lichtvoll.de 2011-05-04 14:23:34 --- Sounds quite like extra pages allowance in TuxOnIce.
Okay, on 2.6.38.5-tp42-snapshot-resv-size-dirty with just your patch from this bug report I am starting with:
shambhala:/sys/power> ls disk image_size pm_async pm_test reserved_size resume state wakeup_count shambhala:/sys/power> cat reserved_size 1048576 shambhala:/sys/power> echo 2097152 > reserved_size shambhala:/sys/power> cat reserved_size 2097152
With that I suspended Amarok, KMail, Kontact, Akregaror on 4 activities with different backgrounds and whatnot just fine.
I bet I should remove any manual tweaking of image_size then, should I? I currently have:
echo 710000000 > /sys/power/image_size
Hmmm, I will remove it and reboot to get back the auto estimation.
Thanks.