[PATCH 07/11] drm/gm12u320: Use offset-adjusted shadow-plane mappings
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: 2021-08-03 12:59:47
Also in:
dri-devel, virtualization
Subsystem:
drm driver for grain media gm12u320 projectors, drm drivers, drm drivers and misc gpu patches, the rest · Maintainers:
Hans de Goede, David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Linus Torvalds
For framebuffers with non-zero offset fields, shadow-plane helpers provide a pointer to the first byte of the contained data. Use it in gm12u320. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> --- drivers/gpu/drm/tiny/gm12u320.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/tiny/gm12u320.c b/drivers/gpu/drm/tiny/gm12u320.c
index cf7287fccd72..6bc0c298739c 100644
--- a/drivers/gpu/drm/tiny/gm12u320.c
+++ b/drivers/gpu/drm/tiny/gm12u320.c@@ -554,7 +554,7 @@ static void gm12u320_pipe_enable(struct drm_simple_display_pipe *pipe, struct drm_shadow_plane_state *shadow_plane_state = to_drm_shadow_plane_state(plane_state); gm12u320->fb_update.draw_status_timeout = FIRST_FRAME_TIMEOUT; - gm12u320_fb_mark_dirty(plane_state->fb, &shadow_plane_state->map[0], &rect); + gm12u320_fb_mark_dirty(plane_state->fb, &shadow_plane_state->data[0], &rect); } static void gm12u320_pipe_disable(struct drm_simple_display_pipe *pipe)
@@ -572,7 +572,7 @@ static void gm12u320_pipe_update(struct drm_simple_display_pipe *pipe, struct drm_rect rect; if (drm_atomic_helper_damage_merged(old_state, state, &rect)) - gm12u320_fb_mark_dirty(state->fb, &shadow_plane_state->map[0], &rect); + gm12u320_fb_mark_dirty(state->fb, &shadow_plane_state->data[0], &rect); } static const struct drm_simple_display_pipe_funcs gm12u320_pipe_funcs = {
--
2.32.0