[PATCH 2/3] drm: introduce DRIVER_FORCE_AUTH

Emil Velikov emil.l.velikov at gmail.com
Wed Jul 3 14:51:51 UTC 2019


On Wed, 3 Jul 2019 at 15:33, Koenig, Christian <Christian.Koenig at amd.com> wrote:
> Am 03.07.2019 16:00 schrieb Emil Velikov <emil.l.velikov at gmail.com>:
>
> On Wed, 3 Jul 2019 at 14:48, Koenig, Christian <Christian.Koenig at amd.com> wrote:
> >
> > Well this is still a NAK.
> >
> > As stated previously please just don't remove DRM_AUTH and keep the functionality as it is.
> >
> AFAICT nobody was in favour of your suggestion to remove DRM_AUTH from
> the handle to/from fd ioclts.
> Thus this seems like the second best option.
>
>
> Well just keep it. As I said please don't change anything here.
>
> Dropping DRM_AUTH from the driver IOCTLs was sufficient to work around the problems at hand far as I know.
>
We also need the DRM_AUTH for handle to/from fd ones. Mesa drivers use
those ioctls.

-Emil


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