selftests/net/proc_net_pktgen.c

116 	ssize_t len;
127 	len = write(self->thr_fd, thr_cmd_add_loopback_0, sizeof(thr_cmd_add_loopback_0));
128 	ASSERT_EQ(len, sizeof(thr_cmd_add_loopback_0)) TH_LOG("device lo@0 already registered?");
136 	ssize_t len;
141 	len = write(self->thr_fd, thr_cmd_rm_loopback_0, sizeof(thr_cmd_rm_loopback_0));
142 	EXPECT_EQ(len, sizeof(thr_cmd_rm_loopback_0));
153 		ssize_t len;
155 		len = write(self->ctrl_fd, wrong_ctrl_cmd, i);
156 		EXPECT_EQ(len, -1);
162 	ssize_t len;
164 	len = write(self->ctrl_fd, ctrl_cmd_stop, sizeof(ctrl_cmd_stop));
165 	EXPECT_EQ(len,	sizeof(ctrl_cmd_stop));
167 	len = write(self->ctrl_fd, ctrl_cmd_stop, sizeof(ctrl_cmd_stop) - 1);
168 	EXPECT_EQ(len,	sizeof(ctrl_cmd_stop) - 1);
170 	len = write(self->ctrl_fd, ctrl_cmd_start, sizeof(ctrl_cmd_start));
171 	EXPECT_EQ(len,	sizeof(ctrl_cmd_start));
173 	len = write(self->ctrl_fd, ctrl_cmd_start, sizeof(ctrl_cmd_start) - 1);
174 	EXPECT_EQ(len,	sizeof(ctrl_cmd_start) - 1);
176 	len = write(self->ctrl_fd, ctrl_cmd_reset, sizeof(ctrl_cmd_reset));
177 	EXPECT_EQ(len,	sizeof(ctrl_cmd_reset));
179 	len = write(self->ctrl_fd, ctrl_cmd_reset, sizeof(ctrl_cmd_reset) - 1);
180 	EXPECT_EQ(len,	sizeof(ctrl_cmd_reset) - 1);
185 		ssize_t len;
187 		len = write(self->thr_fd, wrong_thr_cmd, i);
188 		EXPECT_EQ(len, -1);
195 		ssize_t len;
197 		len = write(self->thr_fd, legacy_thr_cmd, i);
200 			EXPECT_EQ(len, -1);
204 			EXPECT_EQ(len, i);
211 		ssize_t len;
213 		len = write(self->dev_fd, wrong_dev_cmd, i);
214 		EXPECT_EQ(len, -1);
220 	ssize_t len;
223 	len = write(self->dev_fd, dev_cmd_min_pkt_size_0, sizeof(dev_cmd_min_pkt_size_0));
224 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_0));
227 	len = write(self->dev_fd, dev_cmd_min_pkt_size_0, sizeof(dev_cmd_min_pkt_size_0) - 1);
228 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_0) - 1);
231 	len = write(self->dev_fd, dev_cmd_min_pkt_size_1, sizeof(dev_cmd_min_pkt_size_1));
232 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_1));
235 	len = write(self->dev_fd, dev_cmd_min_pkt_size_1, sizeof(dev_cmd_min_pkt_size_1) - 1);
236 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_1) - 1);
239 	len = write(self->dev_fd, dev_cmd_min_pkt_size_2, sizeof(dev_cmd_min_pkt_size_2));
240 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_2));
243 	len = write(self->dev_fd, dev_cmd_min_pkt_size_2, sizeof(dev_cmd_min_pkt_size_2) - 1);
244 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_2) - 1);
246 	len = write(self->dev_fd, dev_cmd_min_pkt_size_3, sizeof(dev_cmd_min_pkt_size_3));
247 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_3));
249 	len = write(self->dev_fd, dev_cmd_min_pkt_size_4, sizeof(dev_cmd_min_pkt_size_4));
250 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_4));
252 	len = write(self->dev_fd, dev_cmd_min_pkt_size_5, sizeof(dev_cmd_min_pkt_size_5));
253 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_5));
255 	len = write(self->dev_fd, dev_cmd_min_pkt_size_6, sizeof(dev_cmd_min_pkt_size_6));
256 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_6));
258 	len = write(self->dev_fd, dev_cmd_min_pkt_size_7, sizeof(dev_cmd_min_pkt_size_7));
259 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_7));
261 	len = write(self->dev_fd, dev_cmd_min_pkt_size_8, sizeof(dev_cmd_min_pkt_size_8));
262 	EXPECT_EQ(len, sizeof(dev_cmd_min_pkt_size_8));
266 	ssize_t len;
268 	len = write(self->dev_fd, dev_cmd_max_pkt_size_0, sizeof(dev_cmd_max_pkt_size_0));
269 	EXPECT_EQ(len, sizeof(dev_cmd_max_pkt_size_0));
273 	ssize_t len;
275 	len = write(self->dev_fd, dev_cmd_pkt_size_0, sizeof(dev_cmd_pkt_size_0));
276 	EXPECT_EQ(len, sizeof(dev_cmd_pkt_size_0));
280 	ssize_t len;
282 	len = write(self->dev_fd, dev_cmd_imix_weights_0, sizeof(dev_cmd_imix_weights_0));
283 	EXPECT_EQ(len, sizeof(dev_cmd_imix_weights_0));
285 	len = write(self->dev_fd, dev_cmd_imix_weights_1, sizeof(dev_cmd_imix_weights_1));
286 	EXPECT_EQ(len, sizeof(dev_cmd_imix_weights_1));
288 	len = write(self->dev_fd, dev_cmd_imix_weights_2, sizeof(dev_cmd_imix_weights_2));
289 	EXPECT_EQ(len, -1);
293 	len = write(self->dev_fd, dev_cmd_imix_weights_3, sizeof(dev_cmd_imix_weights_3));
294 	EXPECT_EQ(len, -1);
298 	len = write(self->dev_fd, dev_cmd_imix_weights_3, sizeof(dev_cmd_imix_weights_3) - 1);
299 	EXPECT_EQ(len, -1);
303 	len = write(self->dev_fd, dev_cmd_imix_weights_4, sizeof(dev_cmd_imix_weights_4));
304 	EXPECT_EQ(len, -1);
308 	len = write(self->dev_fd, dev_cmd_imix_weights_4, sizeof(dev_cmd_imix_weights_4) - 1);
309 	EXPECT_EQ(len, -1);
313 	len = write(self->dev_fd, dev_cmd_imix_weights_5, sizeof(dev_cmd_imix_weights_5));
314 	EXPECT_EQ(len, -1);
318 	len = write(self->dev_fd, dev_cmd_imix_weights_5, sizeof(dev_cmd_imix_weights_5) - 1);
319 	EXPECT_EQ(len, -1);
323 	len = write(self->dev_fd, dev_cmd_imix_weights_6, sizeof(dev_cmd_imix_weights_6));
324 	EXPECT_EQ(len, -1);
328 	len = write(self->dev_fd, dev_cmd_imix_weights_6, sizeof(dev_cmd_imix_weights_6) - 1);
329 	EXPECT_EQ(len, -1);
334 	ssize_t len;
337 	len = write(self->dev_fd, dev_cmd_debug_0, sizeof(dev_cmd_debug_0));
338 	EXPECT_EQ(len, sizeof(dev_cmd_debug_0));
341 	len = write(self->dev_fd, dev_cmd_debug_1, sizeof(dev_cmd_debug_1));
342 	EXPECT_EQ(len, sizeof(dev_cmd_debug_1));
346 	ssize_t len;
348 	len = write(self->dev_fd, dev_cmd_frags_0, sizeof(dev_cmd_frags_0));
349 	EXPECT_EQ(len, sizeof(dev_cmd_frags_0));
353 	ssize_t len;
355 	len = write(self->dev_fd, dev_cmd_delay_0, sizeof(dev_cmd_delay_0));
356 	EXPECT_EQ(len, sizeof(dev_cmd_delay_0));
358 	len = write(self->dev_fd, dev_cmd_delay_1, sizeof(dev_cmd_delay_1));
359 	EXPECT_EQ(len, sizeof(dev_cmd_delay_1));
363 	ssize_t len;
365 	len = write(self->dev_fd, dev_cmd_rate_0, sizeof(dev_cmd_rate_0));
366 	EXPECT_EQ(len, -1);
369 	len = write(self->dev_fd, dev_cmd_rate_1, sizeof(dev_cmd_rate_1));
370 	EXPECT_EQ(len, sizeof(dev_cmd_rate_1));
374 	ssize_t len;
376 	len = write(self->dev_fd, dev_cmd_ratep_0, sizeof(dev_cmd_ratep_0));
377 	EXPECT_EQ(len, -1);
380 	len = write(self->dev_fd, dev_cmd_ratep_1, sizeof(dev_cmd_ratep_1));
381 	EXPECT_EQ(len, sizeof(dev_cmd_ratep_1));
385 	ssize_t len;
387 	len = write(self->dev_fd, dev_cmd_udp_src_min_0, sizeof(dev_cmd_udp_src_min_0));
388 	EXPECT_EQ(len, sizeof(dev_cmd_udp_src_min_0));
392 	ssize_t len;
394 	len = write(self->dev_fd, dev_cmd_udp_dst_min_0, sizeof(dev_cmd_udp_dst_min_0));
395 	EXPECT_EQ(len, sizeof(dev_cmd_udp_dst_min_0));
399 	ssize_t len;
401 	len = write(self->dev_fd, dev_cmd_udp_src_max_0, sizeof(dev_cmd_udp_src_max_0));
402 	EXPECT_EQ(len, sizeof(dev_cmd_udp_src_max_0));
406 	ssize_t len;
408 	len = write(self->dev_fd, dev_cmd_udp_dst_max_0, sizeof(dev_cmd_udp_dst_max_0));
409 	EXPECT_EQ(len, sizeof(dev_cmd_udp_dst_max_0));
413 	ssize_t len;
416 	len = write(self->dev_fd, dev_cmd_clone_skb_0, sizeof(dev_cmd_clone_skb_0));
417 	EXPECT_EQ(len, -1);
421 	len = write(self->dev_fd, dev_cmd_clone_skb_1, sizeof(dev_cmd_clone_skb_1));
422 	EXPECT_EQ(len, sizeof(dev_cmd_clone_skb_1));
426 	ssize_t len;
428 	len = write(self->dev_fd, dev_cmd_count_0, sizeof(dev_cmd_count_0));
429 	EXPECT_EQ(len, sizeof(dev_cmd_count_0));
433 	ssize_t len;
435 	len = write(self->dev_fd, dev_cmd_src_mac_count_0, sizeof(dev_cmd_src_mac_count_0));
436 	EXPECT_EQ(len, sizeof(dev_cmd_src_mac_count_0));
440 	ssize_t len;
442 	len = write(self->dev_fd, dev_cmd_dst_mac_count_0, sizeof(dev_cmd_dst_mac_count_0));
443 	EXPECT_EQ(len, sizeof(dev_cmd_dst_mac_count_0));
447 	ssize_t len;
450 	len = write(self->dev_fd, dev_cmd_burst_0, sizeof(dev_cmd_burst_0));
451 	EXPECT_EQ(len, sizeof(dev_cmd_burst_0));
455 	ssize_t len;
457 	len = write(self->dev_fd, dev_cmd_node_0, sizeof(dev_cmd_node_0));
458 	EXPECT_EQ(len, sizeof(dev_cmd_node_0));
462 	ssize_t len;
464 	len = write(self->dev_fd, dev_cmd_xmit_mode_0, sizeof(dev_cmd_xmit_mode_0));
465 	EXPECT_EQ(len, sizeof(dev_cmd_xmit_mode_0));
467 	len = write(self->dev_fd, dev_cmd_xmit_mode_1, sizeof(dev_cmd_xmit_mode_1));
468 	EXPECT_EQ(len, sizeof(dev_cmd_xmit_mode_1));
470 	len = write(self->dev_fd, dev_cmd_xmit_mode_2, sizeof(dev_cmd_xmit_mode_2));
471 	EXPECT_EQ(len, sizeof(dev_cmd_xmit_mode_2));
473 	len = write(self->dev_fd, dev_cmd_xmit_mode_3, sizeof(dev_cmd_xmit_mode_3));
474 	EXPECT_EQ(len, sizeof(dev_cmd_xmit_mode_3));
478 	ssize_t len;
481 	len = write(self->dev_fd, dev_cmd_flag_0, sizeof(dev_cmd_flag_0));
482 	EXPECT_EQ(len, sizeof(dev_cmd_flag_0));
485 	len = write(self->dev_fd, dev_cmd_flag_1, sizeof(dev_cmd_flag_1));
486 	EXPECT_EQ(len, sizeof(dev_cmd_flag_1));
489 	len = write(self->dev_fd, dev_cmd_flag_2, sizeof(dev_cmd_flag_2));
490 	EXPECT_EQ(len, sizeof(dev_cmd_flag_2));
494 	ssize_t len;
496 	len = write(self->dev_fd, dev_cmd_dst_min_0, sizeof(dev_cmd_dst_min_0));
497 	EXPECT_EQ(len, sizeof(dev_cmd_dst_min_0));
501 	ssize_t len;
503 	len = write(self->dev_fd, dev_cmd_dst_0, sizeof(dev_cmd_dst_0));
504 	EXPECT_EQ(len, sizeof(dev_cmd_dst_0));
508 	ssize_t len;
510 	len = write(self->dev_fd, dev_cmd_dst_max_0, sizeof(dev_cmd_dst_max_0));
511 	EXPECT_EQ(len, sizeof(dev_cmd_dst_max_0));
515 	ssize_t len;
517 	len = write(self->dev_fd, dev_cmd_dst6_0, sizeof(dev_cmd_dst6_0));
518 	EXPECT_EQ(len, sizeof(dev_cmd_dst6_0));
522 	ssize_t len;
524 	len = write(self->dev_fd, dev_cmd_dst6_min_0, sizeof(dev_cmd_dst6_min_0));
525 	EXPECT_EQ(len, sizeof(dev_cmd_dst6_min_0));
529 	ssize_t len;
531 	len = write(self->dev_fd, dev_cmd_dst6_max_0, sizeof(dev_cmd_dst6_max_0));
532 	EXPECT_EQ(len, sizeof(dev_cmd_dst6_max_0));
536 	ssize_t len;
538 	len = write(self->dev_fd, dev_cmd_src6_0, sizeof(dev_cmd_src6_0));
539 	EXPECT_EQ(len, sizeof(dev_cmd_src6_0));
543 	ssize_t len;
545 	len = write(self->dev_fd, dev_cmd_src_min_0, sizeof(dev_cmd_src_min_0));
546 	EXPECT_EQ(len, sizeof(dev_cmd_src_min_0));
550 	ssize_t len;
552 	len = write(self->dev_fd, dev_cmd_src_max_0, sizeof(dev_cmd_src_max_0));
553 	EXPECT_EQ(len, sizeof(dev_cmd_src_max_0));
557 	ssize_t len;
559 	len = write(self->dev_fd, dev_cmd_dst_mac_0, sizeof(dev_cmd_dst_mac_0));
560 	EXPECT_EQ(len, sizeof(dev_cmd_dst_mac_0));
564 	ssize_t len;
566 	len = write(self->dev_fd, dev_cmd_src_mac_0, sizeof(dev_cmd_src_mac_0));
567 	EXPECT_EQ(len, sizeof(dev_cmd_src_mac_0));
571 	ssize_t len;
573 	len = write(self->dev_fd, dev_cmd_clear_counters_0, sizeof(dev_cmd_clear_counters_0));
574 	EXPECT_EQ(len, sizeof(dev_cmd_clear_counters_0));
578 	ssize_t len;
580 	len = write(self->dev_fd, dev_cmd_flows_0, sizeof(dev_cmd_flows_0));
581 	EXPECT_EQ(len, sizeof(dev_cmd_flows_0));
585 	ssize_t len;
587 	len = write(self->dev_fd, dev_cmd_spi_0, sizeof(dev_cmd_spi_0));
588 	EXPECT_EQ(len, sizeof(dev_cmd_spi_0)) TH_LOG("CONFIG_XFRM not enabled?");
592 	ssize_t len;
594 	len = write(self->dev_fd, dev_cmd_flowlen_0, sizeof(dev_cmd_flowlen_0));
595 	EXPECT_EQ(len, sizeof(dev_cmd_flowlen_0));
599 	ssize_t len;
601 	len = write(self->dev_fd, dev_cmd_queue_map_min_0, sizeof(dev_cmd_queue_map_min_0));
602 	EXPECT_EQ(len, sizeof(dev_cmd_queue_map_min_0));
606 	ssize_t len;
608 	len = write(self->dev_fd, dev_cmd_queue_map_max_0, sizeof(dev_cmd_queue_map_max_0));
609 	EXPECT_EQ(len, sizeof(dev_cmd_queue_map_max_0));
613 	ssize_t len;
615 	len = write(self->dev_fd, dev_cmd_mpls_0, sizeof(dev_cmd_mpls_0));
616 	EXPECT_EQ(len, sizeof(dev_cmd_mpls_0));
618 	len = write(self->dev_fd, dev_cmd_mpls_1, sizeof(dev_cmd_mpls_1));
619 	EXPECT_EQ(len, sizeof(dev_cmd_mpls_1));
621 	len = write(self->dev_fd, dev_cmd_mpls_2, sizeof(dev_cmd_mpls_2));
622 	EXPECT_EQ(len, sizeof(dev_cmd_mpls_2));
624 	len = write(self->dev_fd, dev_cmd_mpls_3, sizeof(dev_cmd_mpls_3));
625 	EXPECT_EQ(len, -1);
630 	ssize_t len;
632 	len = write(self->dev_fd, dev_cmd_vlan_id_0, sizeof(dev_cmd_vlan_id_0));
633 	EXPECT_EQ(len, sizeof(dev_cmd_vlan_id_0));
635 	len = write(self->dev_fd, dev_cmd_vlan_p_0, sizeof(dev_cmd_vlan_p_0));
636 	EXPECT_EQ(len, sizeof(dev_cmd_vlan_p_0));
638 	len = write(self->dev_fd, dev_cmd_vlan_cfi_0, sizeof(dev_cmd_vlan_cfi_0));
639 	EXPECT_EQ(len, sizeof(dev_cmd_vlan_cfi_0));
641 	len = write(self->dev_fd, dev_cmd_vlan_id_1, sizeof(dev_cmd_vlan_id_1));
642 	EXPECT_EQ(len, sizeof(dev_cmd_vlan_id_1));
646 	ssize_t len;
648 	len = write(self->dev_fd, dev_cmd_svlan_id_0, sizeof(dev_cmd_svlan_id_0));
649 	EXPECT_EQ(len, sizeof(dev_cmd_svlan_id_0));
651 	len = write(self->dev_fd, dev_cmd_svlan_p_0, sizeof(dev_cmd_svlan_p_0));
652 	EXPECT_EQ(len, sizeof(dev_cmd_svlan_p_0));
654 	len = write(self->dev_fd, dev_cmd_svlan_cfi_0, sizeof(dev_cmd_svlan_cfi_0));
655 	EXPECT_EQ(len, sizeof(dev_cmd_svlan_cfi_0));
657 	len = write(self->dev_fd, dev_cmd_svlan_id_1, sizeof(dev_cmd_svlan_id_1));
658 	EXPECT_EQ(len, sizeof(dev_cmd_svlan_id_1));
663 	ssize_t len;
665 	len = write(self->dev_fd, dev_cmd_tos_0, sizeof(dev_cmd_tos_0));
666 	EXPECT_EQ(len, sizeof(dev_cmd_tos_0));
668 	len = write(self->dev_fd, dev_cmd_tos_1, sizeof(dev_cmd_tos_1));
669 	EXPECT_EQ(len, sizeof(dev_cmd_tos_1));
671 	len = write(self->dev_fd, dev_cmd_tos_2, sizeof(dev_cmd_tos_2));
672 	EXPECT_EQ(len, sizeof(dev_cmd_tos_2));
677 	ssize_t len;
679 	len = write(self->dev_fd, dev_cmd_traffic_class_0, sizeof(dev_cmd_traffic_class_0));
680 	EXPECT_EQ(len, sizeof(dev_cmd_traffic_class_0));
684 	ssize_t len;
686 	len = write(self->dev_fd, dev_cmd_skb_priority_0, sizeof(dev_cmd_skb_priority_0));
687 	EXPECT_EQ(len, sizeof(dev_cmd_skb_priority_0));