Red Hat Bugzilla – Bug 117607
4G/4G breaks ACPI S3 sleep
Last modified: 2014-03-16 22:43:00 EDT
Description of problem:
When resuming from ACPI sleep, the machine just reboots.
Version-Release number of selected component (if applicable):
So far happened the first time. Presumably it will happen on
Steps to Reproduce:
1. echo "3" > /proc/acpi/sleep
3. hit power button to resume
2.6.2-1.87 was last known working good... hadn't actually updated in a
this looks like a 4g/4g interaction; does the i586 kernel work in 242 ?
2.6.3-1.118 before the davej+arjan kernel merge was the last working
kernel in this regard. I have tracked it down to the 4G/4G split from
-mm activated in 2.6.3-2.[236-242]. Workaround: You can either
disable the 4G/4G and rebuild i686 for yourself, or use the i586
kernel which has this feature disabled.
(Note: This also breaks vmware 4.0.5's module, but vmware upstream can
probably easily fix that problem. Not our problem.)
All kernels up through kernel-2.6.4-1.275 are still affected by this
Is this the same as #117032?
The instant-reboot is almost certianly the same bug.
fixed in rawhide