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: 462 MB/s 7839 calls/s 7839 msg/s # tcp rx: 462 MB/s 7833 calls/s # tcp tx: 442 MB/s 7499 calls/s 7499 msg/s # tcp rx: 441 MB/s 7469 calls/s # tcp tx: 463 MB/s 7862 calls/s 7862 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # tcp rx: 227 MB/s 3850 calls/s # tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # tcp rx: 232 MB/s 3942 calls/s # tcp rx: 238 MB/s 4031 calls/s # udp # udp rx: 4 MB/s 3223 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9790 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 13 MB/s 9906 calls/s # udp gso # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18690 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 9 MB/s 6636 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 # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1284 calls (428/s) 1284 msgs (428/s) # Zerocopy acks: 1284 # udp gso timestamp audit # udp rx: 7 MB/s 5082 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 26 MB/s 18564 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1305 calls (435/s) 1305 msgs (435/s) # Tx Timestamps: 1305 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3864 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 22 MB/s 16002 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1139 calls (379/s) 1139 msgs (379/s) # Tx Timestamps: 1139 received 0 errors # Zerocopy acks: 1139 # ipv6 # tcp # tcp tx: 423 MB/s 7191 calls/s 7191 msg/s # tcp rx: 424 MB/s 7191 calls/s # tcp tx: 433 MB/s 7355 calls/s 7355 msg/s # tcp rx: 433 MB/s 7334 calls/s # tcp tx: 333 MB/s 5663 calls/s 5663 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3819 calls/s 3819 msg/s # tcp rx: 225 MB/s 3817 calls/s # tcp tx: 217 MB/s 3695 calls/s 3695 msg/s # tcp rx: 218 MB/s 3695 calls/s # tcp tx: 226 MB/s 3845 calls/s 3845 msg/s # udp # udp rx: 4 MB/s 2929 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9607 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9661 calls/s # udp gso # udp rx: 6 MB/s 4472 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18490 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 24 MB/s 413 calls/s 413 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 17931 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Zerocopy acks: 1241 # udp gso timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Tx Timestamps: 1218 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # Tx Timestamps: 1196 received 0 errors # Zerocopy acks: 1196 # 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__->