Commit 885054f9 authored by Benjamin Gaignard's avatar Benjamin Gaignard
Browse files

drm/sti: make crct disable atomic 



Wait until the next vblank to be sure that crtc has been disabled.

Signed-off-by: default avatarBenjamin Gaignard <benjamin.gaignard@linaro.org>
Reviewed-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20181012094639.1585-1-benjamin.gaignard@linaro.org
parent 48197bc5

drivers/gpu/drm/sti/sti_crtc.c

+2 −0
Original line number Diff line number Diff line
@@ -40,6 +40,8 @@ static void sti_crtc_atomic_disable(struct drm_crtc *crtc, 
	DRM_DEBUG_DRIVER("\n");



	mixer->status = STI_MIXER_DISABLING;



	drm_crtc_wait_one_vblank(crtc);

}



static int

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