On Thu 2019-06-06 11:32:18, Jani Nikula wrote: > On Mon, 03 Jun 2019, Pavel Machek <[email protected]> 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?
I see. It looks like hard-to-debug issue.
Oh, interesting part is that corruption _is_ visible if I make a
screenshot.
Will try with drm.debug=...
Do you do some kind of testing that would catch similar issues?
Thanks,
Pavel
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