Re: 5.2: display corruption on X60, X220

From: Jani Nikula
Date: Thu Jun 06 2019 - 04:33:20 EST

On Mon, 03 Jun 2019, Pavel Machek <pavel@xxxxxx> wrote:
> In recent kernels (5.2.0-rc1-next-20190522, 5.2-rc2) I'm getting
> display corruption in X. Usually in terminals, but also in title bars
> etc. Black areas with white lines in them, usually...
> Same configuration worked properly in ... probably 4.19? Then I got
> some graphics-crashes on X220 that prevented me from testing :-(.

It's pretty hard to say anything based on the above.

Anything in the logs with drm.debug=14 added?


Jani Nikula, Intel Open Source Graphics Center