From: Eric Anholt <eric@anholt.net>
To: Rob Herring <robh@kernel.org>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 1/2] drm: vc4: set permissions for ioctls
Date: Thu, 09 Jun 2016 16:42:20 -0700 [thread overview]
Message-ID: <87vb1ivsir.fsf@eliezer.anholt.net> (raw)
In-Reply-To: <1465507165-16345-1-git-send-email-robh@kernel.org>
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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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next prev parent reply other threads:[~2016-06-09 23:42 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-09 21:19 [PATCH 1/2] drm: vc4: set permissions for ioctls Rob Herring
2016-06-09 21:19 ` [PATCH 2/2] drm: vc4: enable XBGR8888 and ABGR8888 pixel formats Rob Herring
2016-06-10 0:22 ` Eric Anholt
2016-07-08 1:47 ` Eric Anholt
2016-06-09 23:15 ` [PATCH 1/2] drm: vc4: set permissions for ioctls Emil Velikov
2016-06-09 23:42 ` Eric Anholt [this message]
2016-06-09 23:50 ` Emil Velikov
2016-06-10 20:08 ` Eric Anholt
2016-06-14 12:31 ` Emil Velikov
2016-06-14 15:53 ` Eric Anholt
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