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: 458 MB/s 7770 calls/s 7770 msg/s # tcp rx: 458 MB/s 7766 calls/s # tcp tx: 442 MB/s 7497 calls/s 7497 msg/s # tcp rx: 442 MB/s 7456 calls/s # tcp tx: 449 MB/s 7623 calls/s 7623 msg/s # tcp zerocopy # tcp tx: 239 MB/s 4057 calls/s 4057 msg/s # tcp rx: 239 MB/s 4050 calls/s # tcp tx: 246 MB/s 4177 calls/s 4177 msg/s # tcp rx: 246 MB/s 4178 calls/s # tcp tx: 253 MB/s 4297 calls/s 4297 msg/s # udp # udp rx: 4 MB/s 3258 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10225 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10295 calls/s # udp gso # udp rx: 10 MB/s 7560 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso timestamp # udp rx: 9 MB/s 6972 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 427 calls/s 427 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Zerocopy acks: 1259 # udp gso timestamp audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # Tx Timestamps: 1285 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17207 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # Tx Timestamps: 1225 received 0 errors # Zerocopy acks: 1225 # ipv6 # tcp # tcp tx: 431 MB/s 7317 calls/s 7317 msg/s # tcp rx: 431 MB/s 7320 calls/s # tcp tx: 431 MB/s 7320 calls/s 7320 msg/s # tcp rx: 432 MB/s 7331 calls/s # tcp tx: 440 MB/s 7469 calls/s 7469 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # tcp rx: 231 MB/s 3914 calls/s # tcp tx: 234 MB/s 3983 calls/s 3983 msg/s # tcp rx: 234 MB/s 3967 calls/s # udp # udp rx: 5 MB/s 3713 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9947 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10076 calls/s # udp gso # udp rx: 10 MB/s 7482 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6407 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso timestamp # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Zerocopy acks: 1219 # udp gso timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18017 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Tx Timestamps: 1238 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17071 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # Tx Timestamps: 1189 received 0 errors # Zerocopy acks: 1189 # 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__->