Commit 42843dc2 authored by Koen Kooi's avatar Koen Kooi Committed by Neil Armstrong
Browse files

drm/meson: Add implicit fencing support for primary and overlay planes 



Suggested by Qiang Yu <yuq825@gmail.com> to fix tearing artefacts in the
Kodi GUI.

Suggested-by: default avatarQiang Yu <yuq825@gmail.com>
Signed-off-by: default avatarKoen Kooi <koen@dominion.thruhere.net>
Acked-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
[narmstrong: added Suggested-by tag]
Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1542621759-26413-1-git-send-email-koen@dominion.thruhere.net
parent b4b01b49

drivers/gpu/drm/meson/meson_overlay.c

+2 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 
#include <drm/drm_plane_helper.h>

#include <drm/drm_gem_cma_helper.h>

#include <drm/drm_fb_cma_helper.h>

#include <drm/drm_gem_framebuffer_helper.h>

#include <drm/drm_rect.h>



#include "meson_overlay.h"
@@ -532,6 +533,7 @@ static const struct drm_plane_helper_funcs meson_overlay_helper_funcs = { 
	.atomic_check	= meson_overlay_atomic_check,

	.atomic_disable	= meson_overlay_atomic_disable,

	.atomic_update	= meson_overlay_atomic_update,

	.prepare_fb	= drm_gem_fb_prepare_fb,

};



static const struct drm_plane_funcs meson_overlay_funcs = {

drivers/gpu/drm/meson/meson_plane.c

+2 −0
Original line number Diff line number Diff line
@@ -32,6 +32,7 @@ 
#include <drm/drm_plane_helper.h>

#include <drm/drm_gem_cma_helper.h>

#include <drm/drm_fb_cma_helper.h>

#include <drm/drm_gem_framebuffer_helper.h>

#include <drm/drm_rect.h>



#include "meson_plane.h"
@@ -322,6 +323,7 @@ static const struct drm_plane_helper_funcs meson_plane_helper_funcs = { 
	.atomic_check	= meson_plane_atomic_check,

	.atomic_disable	= meson_plane_atomic_disable,

	.atomic_update	= meson_plane_atomic_update,

	.prepare_fb	= drm_gem_fb_prepare_fb,

};



static const struct drm_plane_funcs meson_plane_funcs = {

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