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Stanislav Lisovskiy authored
We still need "Bump up CDCLK" workaround otherwise getting underruns - however currently it blocks 8K as CDCLK = Pixel rate, in 8K case would require CDCLK to be around 1 Ghz which is not possible. v2: - Convert to expression(max(min_cdclk, min(pixel_rate, max_cdclk)) (Ville Syrjälä) - Use type specific min_t, max_t(Ville Syrjälä) Fixes: 46d53e27 ("Revert "drm/i915: Remove unneeded hack now for CDCLK"") Signed-off-by:
Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Reviewed-by:
Manasi Navare <manasi.d.navare@intel.com> Signed-off-by:
Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200702091526.10096-1-stanislav.lisovskiy@intel.com
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