Bug#872664: linux-image-4.9.0-3-686-pae: Resume from hibernate fails on Thinkpad T60
Control: reassign -1 initramfs-tools
Holger Wansing <linux@wansing-online.de> wrote:
>
> I tried to find the problem, and performed some tests found on
> https://www.kernel.org/doc/Documentation/power/basic-pm-debugging.txt
> in »a) Test modes of hibernation«:
> I ran all off (one by one):
> echo freezer > /sys/power/pm_test
> echo devices > /sys/power/pm_test
> echo platform > /sys/power/pm_test
> echo processors > /sys/power/pm_test
> echo core > /sys/power/pm_test
> and then hibernated and resumed.
> Everything with success !
>
> I also did (from »c) Using the "test_resume" hibernation option«):
> # echo test_resume > /sys/power/disk
> # echo disk > /sys/power/state
> and this succeeded too, several times and reliably.
>
>
> So this is probably not a kernel issue.
> I will try if a BIOS upgrade solves the problem.
After BIOS upgrade, still no success :-(
Anyhow, this does not look kernel-related; since initramfs is also
involved in hibernating, reassigning accordingly.
--
Holger Wansing <hwansing@mailbox.org>
PGP-Finterprint: 496A C6E8 1442 4B34 8508 3529 59F1 87CA 156E B076
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