From: Pavel Machek <pavel@ucw.cz>
To: Jani Nikula <jani.nikula@linux.intel.com>
Cc: joonas.lahtinen@linux.intel.com, rodrigo.vivi@intel.com,
intel-gfx@lists.freedesktop.org,
kernel list <linux-kernel@vger.kernel.org>
Subject: Re: 5.2: display corruption on X60, X220
Date: Thu, 6 Jun 2019 10:37:35 +0200 [thread overview]
Message-ID: <20190606083735.GA975@amd> (raw)
In-Reply-To: <87v9xj15d9.fsf@intel.com>
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On Thu 2019-06-06 11:32:18, Jani Nikula wrote:
> On Mon, 03 Jun 2019, Pavel Machek <pavel@ucw.cz> 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
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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prev parent reply other threads:[~2019-06-06 8:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-03 7:40 5.2: display corruption on X60, X220 Pavel Machek
2019-06-06 8:32 ` Jani Nikula
2019-06-06 8:37 ` Pavel Machek [this message]
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