20 vkms_plane_duplicate_state(struct drm_plane *plane)  in vkms_plane_duplicate_state()  argument
38 	__drm_atomic_helper_plane_duplicate_state(plane,  in vkms_plane_duplicate_state()
44 static void vkms_plane_destroy_state(struct drm_plane *plane,  in vkms_plane_destroy_state()  argument
65 static void vkms_plane_reset(struct drm_plane *plane)  in vkms_plane_reset()  argument
69 	if (plane->state)  in vkms_plane_reset()
70 		vkms_plane_destroy_state(plane, plane->state);  in vkms_plane_reset()
78 	plane->state = &vkms_state->base;  in vkms_plane_reset()
79 	plane->state->plane = plane;  in vkms_plane_reset()
91 static void vkms_plane_atomic_update(struct drm_plane *plane,  in vkms_plane_atomic_update()  argument
95 	struct drm_framebuffer *fb = plane->state->fb;  in vkms_plane_atomic_update()
98 	if (!plane->state->crtc || !fb)  in vkms_plane_atomic_update()
101 	vkms_plane_state = to_vkms_plane_state(plane->state);  in vkms_plane_atomic_update()
104 	memcpy(&composer->src, &plane->state->src, sizeof(struct drm_rect));  in vkms_plane_atomic_update()
105 	memcpy(&composer->dst, &plane->state->dst, sizeof(struct drm_rect));  in vkms_plane_atomic_update()
113 static int vkms_plane_atomic_check(struct drm_plane *plane,  in vkms_plane_atomic_check()  argument
127 	if (plane->type == DRM_PLANE_TYPE_CURSOR)  in vkms_plane_atomic_check()
137 	/* for now primary plane must be visible and full screen */  in vkms_plane_atomic_check()
144 static int vkms_prepare_fb(struct drm_plane *plane,  in vkms_prepare_fb()  argument
158 	return drm_gem_fb_prepare_fb(plane, state);  in vkms_prepare_fb()
161 static void vkms_cleanup_fb(struct drm_plane *plane,  in vkms_cleanup_fb()  argument
185 	struct drm_plane *plane;  in vkms_plane_init()  local
189 	plane = kzalloc(sizeof(*plane), GFP_KERNEL);  in vkms_plane_init()
190 	if (!plane)  in vkms_plane_init()
203 	ret = drm_universal_plane_init(dev, plane, 1 << index,  in vkms_plane_init()
208 		kfree(plane);  in vkms_plane_init()
212 	drm_plane_helper_add(plane, funcs);  in vkms_plane_init()
214 	return plane;  in vkms_plane_init()