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backend-drm: Print out planes IDs that have been excluded

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Makes things clearer which planes we have been skipped due to fmt/modifier.
All other debug sites print out the plane id, and the assumption might
be that we retried the same plane when it fact is a different one.

Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
This commit is contained in:
Marius Vlad 2024-05-24 20:57:03 +03:00
parent 1703d76822
commit 3184f5a2df
1 changed files with 7 additions and 8 deletions
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15
libweston/backend-drm/fb.c
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@ -613,7 +613,8 @@ drm_can_scanout_dmabuf(struct weston_backend *backend,
}
static bool
drm_fb_compatible_with_plane(struct drm_fb *fb, struct drm_plane *plane)
drm_fb_compatible_with_plane(struct drm_fb *fb, struct drm_plane *plane,
struct weston_view *view)
{
struct drm_device *device = plane->device;
struct drm_backend *b = device->backend;
@ -637,13 +638,11 @@ drm_fb_compatible_with_plane(struct drm_fb *fb, struct drm_plane *plane)
return true;
}
drm_debug(b, "\t\t\t\t[%s] not placing view on %s: "
"no free %s planes matching format %s (0x%lx) "
"modifier 0x%llx\n",
drm_debug(b, "\t\t\t\t[%s] not assigning view %p on %s, "
"plane %d (format %s (0x%lx) with modifier 0x%llx) not supported\n",
drm_output_get_plane_type_name(plane),
drm_output_get_plane_type_name(plane),
drm_output_get_plane_type_name(plane),
fb->format->drm_format_name,
view, drm_output_get_plane_type_name(plane),
plane->plane_id, fb->format->drm_format_name,
(unsigned long) fb->format->format,
(unsigned long long) fb->modifier);
@ -759,7 +758,7 @@ drm_fb_get_from_paint_node(struct drm_output_state *state,
if (plane->type == WDRM_PLANE_TYPE_CURSOR)
continue;
if (drm_fb_compatible_with_plane(fb, plane))
if (drm_fb_compatible_with_plane(fb, plane, pnode->view))
fb->plane_mask |= 1 << (plane->plane_idx);
}
if (fb->plane_mask == 0) {