drm/i915: Split plane data_rate into data_rate+data_rate_y

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Split the currently combined plane data_rate into the proper
Y vs. CbCr components. This matches how we now track the
plane dbuf allocations, and thus will make the dbuf bandwidth
calculations actually produce the correct numbers for each
dbuf slice.

Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220303191207.27931-3-ville.syrjala@linux.intel.com

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This commit is contained in:

Ville Syrjälä 2022-03-03 21:12:00 +02:00

parent 7d4561722c

commit 943ed3cc02

5 changed files with 42 additions and 38 deletions

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34

drivers/gpu/drm/i915/display/intel_atomic_plane.c

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3

drivers/gpu/drm/i915/display/intel_atomic_plane.h

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36

drivers/gpu/drm/i915/display/intel_bw.c

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4

drivers/gpu/drm/i915/display/intel_display.c

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3

drivers/gpu/drm/i915/display/intel_display_types.h

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