Bug 929020

Summary:	Wake up from suspend not working with kernels kernel-desktop-3.16.*
Product:	[openSUSE] openSUSE Distribution	Reporter:	Stephan Barth <stephan.barth>
Component:	Kernel	Assignee:	E-mail List <kernel-maintainers>
Status:	RESOLVED DUPLICATE	QA Contact:	E-mail List <qa-bugs>
Severity:	Normal
Priority:	P5 - None	CC:	dario, stephan.barth, tiwai
Version:	13.2
Target Milestone:	---
Hardware:	x86-64
OS:	openSUSE 13.2
Whiteboard:
Found By:	---	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---
Attachments:	hwinfo

Description Stephan Barth 2015-04-29 06:00:53 UTC

Since upgrading to openSUSE 13.2 suspend doesn't work for me anymore. With the first kernels it rebooted after waking up. Now it simply freezes after wake up.

Now I am back to using 3.11.10-21-desktop which works fine.

These kernels don't work for me:

kernel-desktop-3.16.6-2.1.x86_64
kernel-desktop-3.16.7-7.1.x86_64
kernel-desktop-3.16.7-21.1.x86_64

I will add logs after another test, because right now I couldn't find anything suspicious.

Comment 1 Takashi Iwai 2015-05-22 10:25:37 UTC

Does S4 (hibernate) work?  Also, can you get any kernel messages (or kdump crash dump)?

Last but not least, could you give more detailed hardware information, e.g. hwinfo output?

Comment 2 Stephan Barth 2015-07-10 19:33:12 UTC

Created attachment 640633 [details]
hwinfo

I tried hybrid sleep which didn't work.
Here is hwinfo. I will try S4 now and hopefully get kernel errors.

Comment 3 Stephan Barth 2015-07-10 19:44:40 UTC

No reaction at all with

systemctl hibernate

the same as with hybrid-sleep.

Kdump is activated since quite a while, but a dump was never written.

I keep on debugging now.

Comment 4 Takashi Iwai 2015-07-10 19:48:27 UTC

The hibernate seems broken on 13.2 and later in many cases, and the workaround is to remove suspend and pm-utils packages.  We're going to provide the update patch to get rid of these packages.

So, please retest after removing these two packages, just to be sure.

Comment 5 Stephan Barth 2015-07-11 04:31:12 UTC

Thanks! I tried the kernel from your repo home:tiwai:bnc934397 and now it works. I mark it as duplicate of boo#913105.

Comment 6 Stephan Barth 2015-07-11 04:31:51 UTC

Same issue with Western Digital hard drive.

*** This bug has been marked as a duplicate of bug 913105 ***

Comment 7 Takashi Iwai 2015-07-11 05:16:48 UTC

Ah I forgot that bug :)

The fix was already merged to git tree, so you can use KOTD (OBS Kernel:openSUSE-13.2 repo) instead, until the official update is released.