Re: [v3, PATCH] drm/mediatek: add dma buffer control for drm plane disable

From: AngeloGioacchino Del Regno
Date: Mon Mar 20 2023 - 05:24:32 EST


Il 20/03/23 04:04, Yongqiang Niu ha scritto:
Fixes: 41016fe1028e4 (drm: Rename plane->state variables in atomic update and disable)
dma buffer release before overlay disable, that will cause
m4u translation fault warning.

add dma buffer control flow in mediatek driver:
get dma buffer when drm plane disable
put dma buffer when overlay really disable


The Fixes tag currently has wrong format, and it goes here, not at the beginning;
Please fix.

P.S. The right format is:
Fixes: commitid ("commit title")

Signed-off-by: Yongqiang Niu <yongqiang.niu@xxxxxxxxxxxx>


Regards,
Angelo