28 			      struct drm_framebuffer **fb)  in intel_reuse_initial_plane_obj()  argument
48 			*fb = plane_state->hw.fb;  in intel_reuse_initial_plane_obj()
114 		 * If the FB is too big, just don't use it since fbdev is not very  in initial_plane_bo()
145 	struct drm_framebuffer *fb = &plane_config->fb->base;  in intel_alloc_initial_plane_obj()  local
148 	switch (fb->modifier) {  in intel_alloc_initial_plane_obj()
156 			    "Unsupported modifier for initial FB: 0x%llx\n",  in intel_alloc_initial_plane_obj()
157 			    fb->modifier);  in intel_alloc_initial_plane_obj()
161 	mode_cmd.pixel_format = fb->format->format;  in intel_alloc_initial_plane_obj()
162 	mode_cmd.width = fb->width;  in intel_alloc_initial_plane_obj()
163 	mode_cmd.height = fb->height;  in intel_alloc_initial_plane_obj()
164 	mode_cmd.pitches[0] = fb->pitches[0];  in intel_alloc_initial_plane_obj()
165 	mode_cmd.modifier[0] = fb->modifier;  in intel_alloc_initial_plane_obj()
172 	if (intel_framebuffer_init(to_intel_framebuffer(fb),  in intel_alloc_initial_plane_obj()
174 		drm_dbg_kms(&xe->drm, "intel fb init failed\n");  in intel_alloc_initial_plane_obj()
177 	/* Reference handed over to fb */  in intel_alloc_initial_plane_obj()
197 	struct drm_framebuffer *fb;  in intel_find_initial_plane_obj()  local
205 	if (!plane_config->fb)  in intel_find_initial_plane_obj()
209 		fb = &plane_config->fb->base;  in intel_find_initial_plane_obj()
210 	else if (!intel_reuse_initial_plane_obj(crtc, plane_configs, &fb))  in intel_find_initial_plane_obj()
214 	intel_fb_fill_view(to_intel_framebuffer(fb),  in intel_find_initial_plane_obj()
217 	vma = intel_fb_pin_to_ggtt(fb, &plane_state->view.gtt,  in intel_find_initial_plane_obj()
225 	plane_state->uapi.src_w = fb->width << 16;  in intel_find_initial_plane_obj()
226 	plane_state->uapi.src_h = fb->height << 16;  in intel_find_initial_plane_obj()
230 	plane_state->uapi.crtc_w = fb->width;  in intel_find_initial_plane_obj()
231 	plane_state->uapi.crtc_h = fb->height;  in intel_find_initial_plane_obj()
233 	plane_state->uapi.fb = fb;  in intel_find_initial_plane_obj()
234 	drm_framebuffer_get(fb);  in intel_find_initial_plane_obj()
239 	atomic_or(plane->frontbuffer_bit, &to_intel_frontbuffer(fb)->bits);  in intel_find_initial_plane_obj()
246 	 * We've failed to reconstruct the BIOS FB.  Current display state  in intel_find_initial_plane_obj()
247 	 * indicates that the primary plane is visible, but has a NULL FB,  in intel_find_initial_plane_obj()
257 	if (plane_config->fb) {  in plane_config_fini()
258 		struct drm_framebuffer *fb = &plane_config->fb->base;  in plane_config_fini()  local
261 		if (drm_framebuffer_read_refcount(fb))  in plane_config_fini()
262 			drm_framebuffer_put(fb);  in plane_config_fini()
264 			kfree(fb);  in plane_config_fini()
281 		 * Note that reserving the BIOS fb up front prevents us  in intel_initial_plane_config()
285 		 * fb is large enough for the active pipe configuration.  in intel_initial_plane_config()
290 		 * If the fb is shared between multiple heads, we'll  in intel_initial_plane_config()