mirror of
https://gitlab.freedesktop.org/wayland/weston
synced 2024-09-06 18:05:39 +00:00
backend-drm: Early-out for non-SHM buffers in renderer-only mode
If we're in renderer-only mode, we can only use the renderer and the cursor plane. Don't even try to import client buffers as it makes no sense. Signed-off-by: Daniel Stone <daniels@collabora.com>
This commit is contained in:
parent
6aec64b2f7
commit
9c6a069435
|
@ -699,10 +699,16 @@ drm_output_prepare_plane_view(struct drm_output_state *state,
|
|||
return NULL;
|
||||
}
|
||||
} else {
|
||||
if (mode == DRM_OUTPUT_PROPOSE_STATE_RENDERER_ONLY) {
|
||||
drm_debug(b, "\t\t\t\t[view] not assigning view %p "
|
||||
"to plane: renderer-only mode\n", ev);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
fb = drm_fb_get_from_view(state, ev, try_view_on_plane_failure_reasons);
|
||||
if (!fb)
|
||||
return NULL;
|
||||
}
|
||||
if (!shmbuf && !fb)
|
||||
return NULL;
|
||||
|
||||
/* assemble a list with possible candidates */
|
||||
wl_list_for_each(plane, &b->plane_list, link) {
|
||||
|
@ -748,15 +754,6 @@ drm_output_prepare_plane_view(struct drm_output_state *state,
|
|||
}
|
||||
}
|
||||
|
||||
if (mode == DRM_OUTPUT_PROPOSE_STATE_RENDERER_ONLY &&
|
||||
(plane->type == WDRM_PLANE_TYPE_OVERLAY ||
|
||||
plane->type == WDRM_PLANE_TYPE_PRIMARY)) {
|
||||
drm_debug(b, "\t\t\t\t[plane] not adding plane %d to "
|
||||
"candidate list: renderer-only mode\n",
|
||||
plane->plane_id);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (plane->type != WDRM_PLANE_TYPE_CURSOR &&
|
||||
(!fb || !(fb->plane_mask & (1 << plane->plane_idx)))) {
|
||||
*try_view_on_plane_failure_reasons |=
|
||||
|
|
Loading…
Reference in a new issue