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Alexandre Courbot authored
Add FB modifiers to allow user-space to specify that a surface is in one of the two tiling formats supported by Tegra chips, and add support in the tegradrm driver to handle them properly. This is necessary for the display controller to directly display buffers generated by the GPU. This feature is intended to replace the dedicated IOCTL enabled by TEGRA_STAGING and to provide a non-staging alternative to that solution. Signed-off-by:
Alexandre Courbot <acourbot@nvidia.com> Acked-by:
Daniel Vetter <daniel@ffwll.ch> Signed-off-by:
Thierry Reding <treding@nvidia.com>
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