Bug 669780

Summary:	Tumbleweed: The display does not resume from blank
Product:	[openSUSE] openSUSE 11.4	Reporter:	Matti Vahalinna <waxborg>
Component:	Kernel	Assignee:	E-mail List <kernel-maintainers>
Status:	RESOLVED DUPLICATE	QA Contact:	E-mail List <qa-bugs>
Severity:	Normal
Priority:	P5 - None	CC:	waxborg
Version:	Factory
Target Milestone:	---
Hardware:	x86
OS:	openSUSE 11.3
Whiteboard:
Found By:	---	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Matti Vahalinna 2011-02-05 16:40:41 UTC

User-Agent:       Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101203 SUSE/3.6.13-0.2.1 Firefox/3.6.13

The problem started after upgrading to Tumbleweed.
When power management blanks the screen it will not resume.
The only ways to get response then are either power button or Sysrq.

As a workaround I command
xset s noblank

The problem occurs in KDE and LXDE and the workaround helps in both.
I use LXDE most of the time so I have added this to /etc/xdg/lxsession/LXDE/autostart. Works fine, screen never blanks.



Reproducible: Always

Steps to Reproduce:
1.
2.
3.



The kernel has got updated a couple of times during Tumbleweed and I seem to remember that there vere stages where this problem did not exist.

Comment 1 Stefan Dirsch 2011-02-05 19:33:22 UTC

There is no X.Org update in Tumbleweed project (yet). This is likely a kernel regression.

Comment 2 Stefan Dirsch 2011-02-05 19:34:58 UTC

Possibly a dup of bnc #666162.

Comment 3 Jeff Mahoney 2011-02-09 17:41:10 UTC

Looks like it.

*** This bug has been marked as a duplicate of bug 666162 ***