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backend/drm: simplify drm_fb_lock_surface

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Make it take a plane instead, and rename to drm_plane_lock_surface.
This commit is contained in:
Simon Ser 2021-01-24 18:22:03 +01:00
parent 44a3d6e74d
commit 4af85f4c19
3 changed files with 13 additions and 16 deletions
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14
backend/drm/renderer.c
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@ -294,17 +294,17 @@ void drm_fb_clear(struct wlr_drm_fb **fb_ptr) {
*fb_ptr = NULL;
}
bool drm_fb_lock_surface(struct wlr_drm_fb **fb_ptr, struct wlr_drm_backend *drm,
struct wlr_drm_surface *surf, struct wlr_drm_surface *mgpu) {
assert(surf->back_buffer != NULL);
struct wlr_buffer *buffer = wlr_buffer_lock(surf->back_buffer);
bool drm_plane_lock_surface(struct wlr_drm_plane *plane,
struct wlr_drm_backend *drm) {
assert(plane->surf.back_buffer != NULL);
struct wlr_buffer *buffer = wlr_buffer_lock(plane->surf.back_buffer);
// Unset the current EGL context ASAP, because other operations may require
// making another context current.
drm_surface_unset_current(surf);
drm_surface_unset_current(&plane->surf);
bool ok = drm_fb_import(fb_ptr, drm, buffer, mgpu, NULL);
bool ok = drm_fb_import(&plane->pending_fb, drm, buffer,
&plane->mgpu_surf, NULL);
wlr_buffer_unlock(buffer);
return ok;
}