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(parent: 8ef189e) | patch
do not set crtc in vc4_output_set_mode 70/271570/2
authorChangyeon Lee <cyeon.lee@samsung.com>
Wed, 23 Feb 2022 05:53:41 +0000 (14:53 +0900)
committerChangyeon Lee <cyeon.lee@samsung.com>
Wed, 23 Feb 2022 06:00:16 +0000 (15:00 +0900)
commitd9de549897a1edd766f28f6ef13e867a08c7c6d8
treeea43889c70c5db281e5e55279c063b98e296b8e2tree | snapshot
parent8ef189e2db7354975b6002c6327e5c6d38417a9ecommit | diff
do not set crtc in vc4_output_set_mode

setting crtc is done in _tdm_vc4_display_commit_layer or
_vc4_output_make_atomic_request.
setting crtc is unnecessary in vc4_output_set_mode.
and if drm has capability of atomic commit,
setting crtc with extra buffer is not needed.
this patch makes to reduce gem memory usage.

Change-Id: I410e725671e73b56ae705a46b3e3c2ae53b42cb9
src/libhal-backend-tdm-vc4/tdm_vc4_display.c diff | blob | history
Domain: Graphics System / Display Management; Licenses: MIT;