Messages in this thread | | | Date | Mon, 22 Jun 2020 15:45:47 +0000 | From | Tomasz Figa <> | Subject | Re: [PATCH v3] drm/mediatek: check plane visibility in atomic_update |
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On Mon, Jun 22, 2020 at 11:31:06PM +0800, Hsin-Yi Wang wrote: > Disable the plane if it's not visible. Otherwise mtk_ovl_layer_config() > would proceed with invalid plane and we may see vblank timeout. > > Fixes: 119f5173628a ("drm/mediatek: Add DRM Driver for Mediatek SoC MT8173.") > Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> > Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> > Change-Id: Id5341d60ddfffc88a38d9db0caa089b2d6a1d29c > --- > v3: Address comment > v2: Add fixes tag > --- > drivers/gpu/drm/mediatek/mtk_drm_plane.c | 25 ++++++++++++++---------- > 1 file changed, 15 insertions(+), 10 deletions(-) >
+/- the Change-Id pointed out by Matthias:
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Best regards, Tomasz
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