drm/i915: Calculate min_ddb_alloc for trans_wm

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Let's make all the "do we have enough DDB for this WM level?"
checks use min_ddb_alloc. To achieve that we need to populate
this for the transition watermarks as well.

Cc: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210305153610.12177-5-ville.syrjala@linux.intel.com
Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>

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Ville Syrjälä 2021-03-05 17:36:08 +02:00

parent f0dfaa982b

commit 18ffd6de8c

1 changed files with 5 additions and 3 deletions

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drivers/gpu/drm/i915/intel_pm.c

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