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compositor-drm: run finish_frame when dpms is turned off in update_complete 

A output repaint loop isn't scheduled beacuse the output repaint_status
is AWAITING_COMPLETION when dmps is turned off in update_complete().
Therefore, the display attached to the output is remain inactive even if
weston wakes up. By going through finish_frame, the output
repaint_status is fixed to correct status.

Signed-off-by: Tomohito Esaki <etom@igel.co.jp>
This commit is contained in:
Tomohito Esaki 2019-03-27 15:45:33 +09:00 committed by Daniel Stone
parent e2f9c1b76c
commit 68d49d772c
1 changed files with 0 additions and 1 deletions
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libweston/backend-drm/drm.c
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@ -1933,7 +1933,6 @@ drm_output_update_complete(struct drm_output *output, uint32_t flags,
output->dpms_off_pending = 0;
drm_output_get_disable_state(pending, output);
drm_pending_state_apply_sync(pending);
return;
} else if (output->state_cur->dpms == WESTON_DPMS_OFF &&
output->base.repaint_status != REPAINT_AWAITING_COMPLETION) {
/* DPMS can happen to us either in the middle of a repaint