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Subject: Re: v4.17-rc1: regressions on N900, N950
To:     Aaro Koskinen <aaro.koskinen@iki.fi>, Pavel Machek <pavel@ucw.cz>,
        Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
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From:   Tomi Valkeinen <tomi.valkeinen@ti.com>
Message-ID: <39a1e3a3-b9ca-3aa9-eed1-7ac5ee580c8f@ti.com>
Date:   Thu, 24 May 2018 09:25:50 +0300
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On 24/05/18 01:02, Aaro Koskinen wrote:

> But turns out that omapdrm tree is unbisectable, as I get build failures such
> as (commit 28d79f3e56b2c1d5ff0fd363da3229be0962cc85):
> 
> /home/aaro/git/devel/linux/drivers/gpu/drm/omapdrm/dss/dss.c:1473:52: error: undefined identifier 'dss_debug_dump_clocks'
> /home/aaro/git/devel/linux/drivers/gpu/drm/omapdrm/dss/dss.c:1472:51: warning: callwith no type!

This goes away if you enable CONFIG_OMAP2_DSS_DEBUGFS.

> In file included from /home/aaro/git/devel/linux/drivers/gpu/drm/omapdrm/dss/core.c:28:0:
> /home/aaro/git/devel/linux/drivers/gpu/drm/omapdrm/dss/dss.h:395:25: error: conflicting types for 'port'
>       struct device_node *port,
>                           ^~~~

And this goes away if you enable CONFIG_OMAP2_DSS_DPI.

Sorry about those.

  Tomi

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