make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # ipv4 # tcp # tcp tx: 382 MB/s 6484 calls/s 6484 msg/s # tcp rx: 382 MB/s 6473 calls/s # tcp tx: 388 MB/s 6590 calls/s 6590 msg/s # tcp rx: 389 MB/s 6587 calls/s # tcp tx: 395 MB/s 6711 calls/s 6711 msg/s # tcp rx: 394 MB/s 6680 calls/s # tcp zerocopy # tcp tx: 212 MB/s 3598 calls/s 3598 msg/s # tcp rx: 212 MB/s 3598 calls/s # tcp tx: 209 MB/s 3559 calls/s 3559 msg/s # tcp rx: 210 MB/s 3557 calls/s # tcp tx: 199 MB/s 3389 calls/s 3389 msg/s # tcp rx: 199 MB/s 3375 calls/s # udp # udp rx: 4 MB/s 2929 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9839 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10061 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp gso # udp rx: 7 MB/s 5334 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17178 calls/s # udp gso timestamp # udp rx: 7 MB/s 5166 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 7 MB/s 5208 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1290 calls (429/s) 1290 msgs (429/s) # Tx Timestamps: 1290 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17010 calls/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1214 calls (403/s) 1214 msgs (403/s) # Tx Timestamps: 1214 received 0 errors # Zerocopy acks: 1214 # ipv6 # tcp # tcp tx: 397 MB/s 6734 calls/s 6734 msg/s # tcp rx: 397 MB/s 6736 calls/s # tcp tx: 389 MB/s 6610 calls/s 6610 msg/s # tcp rx: 389 MB/s 6594 calls/s # tcp tx: 387 MB/s 6572 calls/s 6572 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3687 calls/s 3687 msg/s # tcp rx: 217 MB/s 3683 calls/s # tcp tx: 204 MB/s 3463 calls/s 3463 msg/s # tcp rx: 204 MB/s 3465 calls/s # udp # udp rx: 4 MB/s 2956 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9755 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 9901 calls/s # udp gso # udp rx: 8 MB/s 6235 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5798 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17214 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 7 MB/s 5719 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16469 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.008 seconds... # sum udp tx: 23 MB/s 1176 calls (390/s) 1176 msgs (390/s) # Zerocopy acks: 1176 # udp gso timestamp audit # udp rx: 5 MB/s 3698 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4386 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # Zerocopy acks: 1190 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->