[Bug 117181] New: graphic glitches for Kernel > 4.2 Intel HD 5xx and skylake

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=117181

            Bug ID: 117181
           Summary: graphic glitches for Kernel > 4.2 Intel HD 5xx and
                    skylake
           Product: Drivers
           Version: 2.5
    Kernel Version: 4.5.2
          Hardware: Intel
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
          Assignee: drivers_video-dri at kernel-bugs.osdl.org
          Reporter: yves.dufournaud at gmail.com
        Regression: No

I am on an Asus UX305UA-FC057T
- Intel Core i7-6500U
- Intel HD Graphics 5500

when using kernel above > 4.2, I observe punctual screen glitch similar to
those seen on image linked. This happens through the usage of cinamon (3d) on
linux mint. But still I do use version 4.5.2 compiled by myself.

uname -a
Linux yves-asus 4.5.2 #2 SMP Sun Apr 24 20:17:09 CEST 2016 x86_64 x86_64 x86_64
GNU/Linux

The glitch happens only with new kernel, previous kernel like 4.2.xxx are
working fine for display with same system (they have othere issues).

And seems (as a user point of view) be linked to a certain pattern: 
menu compositing + mouse hovering.

Image showing the issue
https://forums.linuxmint.com/download/file.php?id=26842&sid=ae05af439953d8fac51a9658d2eba0c1&mode=view

it's flickering: so the screen is scrambled, and then normal

Thank you for your time,

Yves

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