linux-kernel - 5.2: display corruption on X60, X220

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Date:   Mon, 3 Jun 2019 09:40:05 +0200
From:   Pavel Machek <pavel@....cz>
To:     jani.nikula@...ux.intel.com, joonas.lahtinen@...ux.intel.com,
        rodrigo.vivi@...el.com, intel-gfx@...ts.freedesktop.org,
        kernel list <linux-kernel@...r.kernel.org>
Subject: 5.2: display corruption on X60, X220

Hi!

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 :-(.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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