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From: Pavel Machek <pavel@ucw.cz>
To: Tony Lindgren <tony@atomide.com>,
	laurent.pinchart@ideasonboard.com,
	sebastian.reichel@collabora.co.uk
Cc: "Aaro Koskinen" <aaro.koskinen@iki.fi>,
	"Pali Rohár" <pali.rohar@gmail.com>,
	sre@kernel.org, "kernel list" <linux-kernel@vger.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
	linux-omap@vger.kernel.org, khilman@kernel.org,
	ivo.g.dimitrov.75@gmail.com, patrikbachan@gmail.com,
	serge@hallyn.com, abcloriens@gmail.com, clayton@craftyguy.net,
	martijn@brixit.nl, sakari.ailus@linux.intel.com,
	"Filip Matijević" <filip.matijevic.pz@gmail.com>,
	"Thorsten Leemhuis" <regressions@leemhuis.info>
Subject: Re: v4.17-rc1: regressions on N900, N950
Date: Tue, 29 May 2018 22:45:17 +0200	[thread overview]
Message-ID: <20180529204517.GA6765@amd> (raw)
In-Reply-To: <20180524094705.GA16705@amd>

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Hi!

> > > still results in working touchscreen, removing any of the three fields
> > > breaks it again.
> > 
> > I bisected one regression down, see "omapdrm regression in v4.17-rc series"
> > not sure if it covers all the issues being discussed here though.
> 
> Reverting 24aac6011f70 fixes screen on n900 in v4.17-rc for me. (But
> strange dependency on tsc2005@0 is still there).

Laurent, your patch looks pretty obvious, but unfortunately breaks
display on Nokia N900.

The patch is pretty big as is, perhaps you have version split to sdi
=> *sdi and then static => dynamic allocation?

Thanks,
								Pavel

commit 24aac6011f704d69b5f34514923413f85669f282
Author: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date:   Tue Feb 13 14:00:47 2018 +0200

    drm: omapdrm: sdi: Allocate the sdi private data structure
    dynamically

    The sdi private data structure is currently stored as a global
        variable. While no platform with multiple SDI encoders
        currently exists
	    nor is planned, this doesn't comply with the kernel device
        model and
	    should thus be fixed.
    


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

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  reply	other threads:[~2018-05-29 20:45 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-22  7:42 Pavel Machek
2018-04-23 20:29 ` Aaro Koskinen
2018-05-21 21:39   ` Pavel Machek
2018-05-22  8:02     ` Pali Rohár
2018-05-22 19:41       ` Aaro Koskinen
2018-05-22 20:58         ` Pavel Machek
2018-05-22 21:56           ` Aaro Koskinen
2018-05-23 14:06             ` Pavel Machek
2018-05-23 20:12               ` Pavel Machek
2018-05-23 22:04                 ` Tony Lindgren
2018-05-24  9:23                   ` Pavel Machek
2018-05-24  9:47                   ` Pavel Machek
2018-05-29 20:45                     ` Pavel Machek [this message]
2018-05-29 21:09                       ` Sebastian Reichel
2018-05-29 22:34                         ` Pavel Machek
2018-05-23 22:02             ` Aaro Koskinen
2018-05-24  6:25               ` Tomi Valkeinen

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