drm/i915/fbc: Track FBC usage per-plane

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In the future we may have multiple planes on the same pipe
capable of using FBC. Prepare for that by tracking FBC usage
per-plane rather than per-crtc.

v2: s/intel_get_crtc_for_pipe/intel_crtc_for_pipe/

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211124113652.22090-9-ville.syrjala@linux.intel.com
Reviewed-by: Mika Kahola <mika.kahola@intel.com>

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This commit is contained in:

Ville Syrjälä 2021-11-24 13:36:40 +02:00

parent 6e4d2e45ef

commit 004f80f91a

3 changed files with 121 additions and 119 deletions

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220

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

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2

drivers/gpu/drm/i915/i915_drv.h

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18

drivers/gpu/drm/i915/i915_trace.h

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