From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eric Anholt <eric@anholt.net>
Subject: Re: [PATCH 1/2] drm: vc4: set permissions for ioctls
Date: Thu, 09 Jun 2016 16:42:20 -0700
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Rob Herring <robh@kernel.org> writes:

> Ioctls generally have DRM_AUTH and DRM_RENDER_ALLOW set to restrict them
> to authorized clients and render nodes. Without this, access from render
> nodes fails.

We've already got a fix to add RENDER_ALLOW submitted in the latest
drm-vc4-fixes.  There's no reason to require auth on this
implementation, though.


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