[PATCH 05/11] drm/mgag200: Use offset-adjusted shadow-plane mappings
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: 2021-08-03 12:59:50
Also in:
dri-devel, virtualization
Subsystem:
drm driver for mga g200 graphics chips, drm drivers, drm drivers and misc gpu patches, the rest · Maintainers:
Dave Airlie, 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 mgag200. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> --- drivers/gpu/drm/mgag200/mgag200_mode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/mgag200/mgag200_mode.c b/drivers/gpu/drm/mgag200/mgag200_mode.c
index 3b3059f471c2..6e2db8cfe3b7 100644
--- a/drivers/gpu/drm/mgag200/mgag200_mode.c
+++ b/drivers/gpu/drm/mgag200/mgag200_mode.c@@ -1601,7 +1601,7 @@ mgag200_simple_display_pipe_enable(struct drm_simple_display_pipe *pipe, mga_crtc_load_lut(crtc); mgag200_enable_display(mdev); - mgag200_handle_damage(mdev, fb, &fullscreen, &shadow_plane_state->map[0]); + mgag200_handle_damage(mdev, fb, &fullscreen, &shadow_plane_state->data[0]); } static void
@@ -1650,7 +1650,7 @@ mgag200_simple_display_pipe_update(struct drm_simple_display_pipe *pipe, return; if (drm_atomic_helper_damage_merged(old_state, state, &damage)) - mgag200_handle_damage(mdev, fb, &damage, &shadow_plane_state->map[0]); + mgag200_handle_damage(mdev, fb, &damage, &shadow_plane_state->data[0]); } static const struct drm_simple_display_pipe_funcs
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2.32.0