[Bug 105267] Screen goes blurry after getting hpd irq

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Mar 6 07:47:34 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=105267

--- Comment #4 from Ethan Hsieh <ethan.hsieh at canonical.com> ---
> The video looks like a flicker more than being blurry. To me blurry is static while flicker is constantly changing. Would you describe it as a flicker?
Sure...I'm not graphic expert. 

> Is this the full dmesg? There's information missing.
Yes. It's the full dmesg.

> Does the screen recover if you switch the display off and back on?
The issue can be recovered by suspend/resume (display will off and back on)

> Please try without nvidia module loaded.
Still can reproduce the issue after removing nvidia 390.25.
http://www.nvidia.com/Download/driverResults.aspx/130646/en-us

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