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From: Robert Foss <robert.foss-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
To: Ezequiel Garcia
	<ezequiel-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>,
	Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
Cc: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	Tom Cubie <tom-ZvE2cuBqvIQAvxtiuMwx3w@public.gmane.org>,
	Tomeu Vizoso
	<tomeu.vizoso-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
Subject: Re: rk3399: Graphical artifacts when running for-next
Date: Thu, 21 Feb 2019 20:42:02 +0100	[thread overview]
Message-ID: <905cfe71-c98d-f73d-8870-623129b5e470@collabora.com> (raw)
In-Reply-To: <eaec0319d2a79a49a39fc29bfe2473f2cec15b52.camel-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>



On 2/21/19 8:15 PM, Ezequiel Garcia wrote:
> Folks,
> 
> On Thu, 2019-02-21 at 20:08 +0100, Robert Foss wrote:
> [..]
> 
> The clock debugging is obviously good research.
> 
>>>
>>>
>>> Additionally I've had a look at the libdrm modetest util, and it is reporting
>>> far fewer modes than what I would expect on my 4k monitor.
>>>
> 
> That said, this is also worth looking into.
> I'm curious, is the EDID the kernel getting OK?
> 

Given that modetest lists way too few modes, I would think
there could be some EDID related issues.

> Thanks!
> Eze
> 

  parent reply	other threads:[~2019-02-21 19:42 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-21 10:27 rk3399: Graphical artifacts when running for-next Robert Foss
     [not found] ` <69ddf17a-232d-fc1f-f6a7-59dbde220395-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-21 13:26   ` Heiko Stuebner
2019-02-21 15:30     ` Michael Röding
2019-02-21 15:46     ` Robert Foss
     [not found]       ` <48fe80bd-92bf-41fa-f508-941765e4354b-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-21 15:53         ` Heiko Stuebner
2019-02-21 16:38           ` Robert Foss
     [not found]             ` <ec6768e8-c6ce-b4e6-10b6-2880dbbdff4d-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-21 19:08               ` Robert Foss
     [not found]                 ` <8d5e0ce1-b1c5-1f4b-fd81-f18f376fc756-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-21 19:15                   ` Ezequiel Garcia
     [not found]                     ` <eaec0319d2a79a49a39fc29bfe2473f2cec15b52.camel-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-21 19:42                       ` Robert Foss [this message]
     [not found]                         ` <905cfe71-c98d-f73d-8870-623129b5e470-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-21 20:29                           ` Jonas Karlman
     [not found]                             ` <AM3PR03MB096698953B17A52CA58EF251AC7E0-XQTXrJX/giFAc9da7WRX18eAHadYHfrlvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2019-02-22  8:41                               ` Robert Foss
     [not found]                                 ` <cc5be462-6684-f945-bee9-5b583aee6f37-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-22  8:45                                   ` Robert Foss
     [not found]                                     ` <d0d37ca1-4afb-8ee2-f648-5a42879900de-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-22  9:30                                       ` Jonas Karlman
     [not found]                                         ` <AM3PR03MB096678395D7722EDCF81E775AC7F0-XQTXrJX/giFAc9da7WRX18eAHadYHfrlvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2019-02-22 10:56                                           ` Robert Foss
2019-02-22  9:32                                   ` Robert Foss
     [not found]                                     ` <ea326f10-51ea-f673-b3fc-8dcc403249ba-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-22  9:38                                       ` Heiko Stuebner
2019-02-22 11:02                                         ` Robert Foss
     [not found]                                           ` <9c26c9bb-19e0-9d91-8466-8a7480f1ea13-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-22 11:14                                             ` Heiko Stuebner
2019-02-22 12:24                                             ` Ezequiel Garcia
2019-02-21 21:48               ` Heiko Stuebner
2019-02-21 21:52                 ` Ezequiel Garcia
     [not found]                   ` <2aa6011a4bd85573c659fd960d0071718b73e39c.camel-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2019-02-21 22:07                     ` Heiko Stuebner
2019-02-25 18:00                 ` Doug Anderson

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