http://bugzilla.opensuse.org/show_bug.cgi?id=913885 --- Comment #22 from Joey Lee <jlee@suse.com> --- (In reply to Björn Voigt from comment #19)
I tested the new patch "kill_e820_reserved_kern.patch" for three days. I applied the patch to Kernel kernel-desktop-3.18.5-1.1.gf378da4.x86_64 from Kernel_stable repository.
Suspend and resume worked fine with this patch on my Intel DH55TC system.
Great!
But in two of five cases I had a minor problem: During resume, the screen was black for 1-2 minutes and also the keyboard LED was off. At first I thought, that resume failed, but 1-2 minutes later the keyboard LED was on and graphics also switched on.
hm.... Does this issue happen before apply kill_e820_reserved_kern.patch?
I tested the patch also on another Notebook (Lenovo Ideapad U430 with Intel Core i5 Haswell CPU). Unfortunately resume failed on this notebook. The notebook rebooted during resume. I have no log entries for failed resume.
The same thing need to confirm is: Does this issue happen before apply kill_e820_reserved_kern.patch?
The problems with the Notebook and the black screen problem on my Intel DH55TC system are probably unrelated to this patch. I test again without the patch.
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