161       DRM_ERROR("failed to create GBM surface\n");  in egl_flush_surfaces()
169       DRM_ERROR("failed to create EGL surface\n");  in egl_flush_surfaces()
199     DRM_ERROR("too much surfaces: %d > %d\n", num_surfaces, MAX_NUM_SURFACES);  in egl_init_ctx()
206     DRM_ERROR("failed to get proc address\n");  in egl_init_ctx()
212     DRM_ERROR("failed to alloc ctx\n");  in egl_init_ctx()
226     DRM_ERROR("failed to create gbm device\n");  in egl_init_ctx()
233     DRM_ERROR("failed to get platform display\n");  in egl_init_ctx()
238     DRM_ERROR("failed to init egl\n");  in egl_init_ctx()
243     DRM_ERROR("failed to bind api\n");  in egl_init_ctx()
249     DRM_ERROR("failed to get configs\n");  in egl_init_ctx()
255     DRM_ERROR("failed to alloc configs\n");  in egl_init_ctx()
260     DRM_ERROR("failed to get configs\n");  in egl_init_ctx()
276     DRM_ERROR("failed to find EGL config for %.4s, force using the first\n",  in egl_init_ctx()
286     DRM_ERROR("failed to create EGL context\n");  in egl_init_ctx()
300     DRM_ERROR("failed to compile shader: %s\n", msg);  in egl_init_ctx()
311     DRM_ERROR("failed to compile shader: %s\n", msg);  in egl_init_ctx()
323     DRM_ERROR("failed to link: %s\n", msg);  in egl_init_ctx()
368     DRM_ERROR("failed to add fb (%d)\n", errno);  in egl_bo_to_fb()
411     DRM_ERROR("failed to get proc address\n");  in egl_attach_dmabuf()
418     DRM_ERROR("failed to create egl image: 0x%x\n", eglGetError());  in egl_attach_dmabuf()
446     DRM_ERROR("failed to get dma fd (-%d)\n", errno);  in egl_convert_fb()
478     DRM_ERROR("failed to attach dmabuf\n");  in egl_convert_fb()
487     DRM_ERROR("failed to get front bo\n");  in egl_convert_fb()