[PATCH v7 22/24] drm: rockchip: Add VOP2 driver

[Daniel Stone]

On Tue, 8 Mar 2022 at 08:42, Andy Yan <andy.yan at rock-chips.com> wrote:
> On 3/7/22 21:09, Daniel Stone wrote:
> > On Mon, 7 Mar 2022 at 12:18, Andy Yan <andy.yan at rock-chips.com> wrote:
> >> When run a weston 10.0.0:
> >>
> >>    # export XDG_RUNTIME_DIR=/tmp
> >>    # weston --backend=drm-backend.so --use-pixma --tty=2
> >> --continue=without-input
> >>
> >> I got the following error:
> >>
> >> drm_atomic_check_only [PLANE:31:Smart0-win0] CRTC set but no FB
> > Can you please start Weston with --logger-scopes=log,drm-backend and
> > attach the output?
>
> Please see the weston ouput here[0]

Are you running with musl perhaps? Either way, please make sure your
libdrm build includes commit 79fa377c8bdc84fde99c6a6ac17e554971c617be.

Cheers,
Daniel