Bug 15822

Summary:	After resume (S2R) sometimes strange graphic issues
Product:	Mageia	Reporter:	Marc Krämer <mageia>
Component:	RPM Packages	Assignee:	Kernel and Drivers maintainers <kernel>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	Normal	CC:	thierry.vignaud, tmb
Version:	Cauldron
Target Milestone:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:	MGA5TOO
Source RPM:	kernel, x11-driver-video-intel-2.99.917-14.mga5.src.rpm	CVE:
Status comment:

Description Marc Krämer 2015-05-02 13:30:57 CEST

I'm not sure if this has to be filed against the kernel, wayland or the intel driver.

After suspend to ram & resume, you have sometimes strange stripes on the screen. They disappear if you open a program (repaint).
But it still looks weired - I'm not sure, if sometimes the memory mapping of the graphics interface is not mapped correctly.

Yesterday I had an nullpointer in the current desktop-kernel - maybe this is related

Reproducible: 

Steps to Reproduce:

Comment 1 Thierry Vignaud 2015-05-03 08:08:15 CEST

Those days, most interesting things happen in DRM driver in kernel

CC: (none) => thierry.vignaud, tmb
Source RPM: x11-driver-video-intel-2.99.917-14.mga5.src.rpm => kernel, x11-driver-video-intel-2.99.917-14.mga5.src.rpm

Samuel Verschelde 2015-06-06 15:15:05 CEST

Assignee: bugsquad => tmb
Whiteboard: (none) => MGA5TOO

Comment 2 Marja Van Waes 2016-08-26 11:43:11 CEST

Mass-reassigning all bugs with "kernel" in the Source RPM field that are assigned to tmb, to the kernel packagers group, because tmb is currently MIA.

Assignee: tmb => kernel

Comment 3 Marc Krämer 2017-09-26 11:07:04 CEST

haven't had this issue lately, so closing.

Status: NEW => RESOLVED
Resolution: (none) => FIXED