drm/i915: Do a bit more initial readout for dbuf

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Readout the dbuf related stuff during driver init/resume and
stick it into our dbuf state.

v2: Keep crtc_state->wm.skl.ddb

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/20210122205633.18492-9-ville.syrjala@linux.intel.com

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This commit is contained in:

Ville Syrjälä 2021-01-22 22:56:33 +02:00

parent ef79d62b5c

commit 33c9c5066a

2 changed files with 48 additions and 6 deletions

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4

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

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50

drivers/gpu/drm/i915/intel_pm.c

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