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: 450 MB/s 7645 calls/s 7645 msg/s # tcp rx: 451 MB/s 7627 calls/s # tcp tx: 438 MB/s 7442 calls/s 7442 msg/s # tcp rx: 439 MB/s 7386 calls/s # tcp tx: 441 MB/s 7496 calls/s 7496 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3967 calls/s 3967 msg/s # tcp rx: 233 MB/s 3965 calls/s # tcp tx: 233 MB/s 3967 calls/s 3967 msg/s # tcp rx: 234 MB/s 3964 calls/s # tcp tx: 236 MB/s 4011 calls/s 4011 msg/s # udp # udp rx: 4 MB/s 2999 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10130 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10270 calls/s # udp gso # udp rx: 8 MB/s 6342 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18362 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18803 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4368 calls/s # udp tx: 21 MB/s 357 calls/s 357 msg/s # udp rx: 21 MB/s 15246 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 22 MB/s 15876 calls/s # udp gso timestamp # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6132 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1281 calls (427/s) 1281 msgs (427/s) # Zerocopy acks: 1281 # udp gso timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18816 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 19110 calls/s # Summary over 3.001 seconds... # sum udp tx: 27 MB/s 1349 calls (449/s) 1349 msgs (449/s) # Tx Timestamps: 1349 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 432 calls/s 432 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 18354 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1307 calls (435/s) 1307 msgs (435/s) # Tx Timestamps: 1307 received 0 errors # Zerocopy acks: 1307 # ipv6 # tcp # tcp tx: 474 MB/s 8046 calls/s 8046 msg/s # tcp rx: 474 MB/s 8023 calls/s # tcp tx: 462 MB/s 7850 calls/s 7850 msg/s # tcp rx: 463 MB/s 7829 calls/s # tcp tx: 473 MB/s 8038 calls/s 8038 msg/s # tcp zerocopy # tcp tx: 244 MB/s 4146 calls/s 4146 msg/s # tcp rx: 244 MB/s 4128 calls/s # tcp tx: 253 MB/s 4299 calls/s 4299 msg/s # tcp rx: 253 MB/s 4294 calls/s # udp # udp rx: 4 MB/s 3579 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 10054 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9613 calls/s # udp tx: 14 MB/s 10707 calls/s 249 msg/s # udp gso # udp rx: 10 MB/s 7353 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp rx: 27 MB/s 19866 calls/s # udp tx: 27 MB/s 474 calls/s 474 msg/s # udp rx: 27 MB/s 20124 calls/s # udp tx: 27 MB/s 466 calls/s 466 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7611 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 19178 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp gso timestamp # udp rx: 10 MB/s 7482 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18748 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 19436 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 19178 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1315 calls (438/s) 1315 msgs (438/s) # Zerocopy acks: 1315 # udp gso timestamp audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18877 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 19350 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1326 calls (442/s) 1326 msgs (442/s) # Tx Timestamps: 1326 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 20 MB/s 342 calls/s 342 msg/s # udp rx: 18 MB/s 13760 calls/s # Summary over 3.001 seconds... # sum udp tx: 21 MB/s 1048 calls (349/s) 1048 msgs (349/s) # Tx Timestamps: 1048 received 0 errors # Zerocopy acks: 1048 # 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__->