Bug 15822 - After resume (S2R) sometimes strange graphic issues
Summary: After resume (S2R) sometimes strange graphic issues
Status: RESOLVED FIXED
Alias: None
Product: Mageia
Classification: Unclassified
Component: RPM Packages (show other bugs)
Version: Cauldron
Hardware: x86_64 Linux
Priority: Normal normal
Target Milestone: ---
Assignee: Kernel and Drivers maintainers
QA Contact:
URL:
Whiteboard: MGA5TOO
Keywords:
Depends on:
Blocks:
 
Reported: 2015-05-02 13:30 CEST by Marc Krämer
Modified: 2017-09-26 11:07 CEST (History)
2 users (show)

See Also:
Source RPM: kernel, x11-driver-video-intel-2.99.917-14.mga5.src.rpm
CVE:
Status comment:

Attachments
Add an attachment (proposed patch, testcase, etc.)

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
Note You need to log in before you can comment on or make changes to this bug.