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: 455 MB/s 7731 calls/s 7731 msg/s # tcp rx: 455 MB/s 7701 calls/s # tcp tx: 443 MB/s 7525 calls/s 7525 msg/s # tcp rx: 443 MB/s 7510 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # tcp rx: 232 MB/s 3883 calls/s # tcp tx: 230 MB/s 3903 calls/s 3903 msg/s # tcp rx: 230 MB/s 3895 calls/s # tcp tx: 230 MB/s 3915 calls/s 3915 msg/s # udp # udp rx: 4 MB/s 3050 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10060 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10227 calls/s # udp gso # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso timestamp # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5040 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # Zerocopy acks: 1235 # udp gso timestamp audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # Tx Timestamps: 1266 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5166 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # Tx Timestamps: 1203 received 0 errors # Zerocopy acks: 1203 # ipv6 # tcp # tcp tx: 371 MB/s 6304 calls/s 6304 msg/s # tcp rx: 372 MB/s 5901 calls/s # tcp tx: 353 MB/s 5994 calls/s 5994 msg/s # tcp rx: 354 MB/s 5741 calls/s # tcp tx: 424 MB/s 7202 calls/s 7202 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # tcp rx: 227 MB/s 3859 calls/s # tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # tcp rx: 227 MB/s 3859 calls/s # tcp rx: 199 MB/s 3377 calls/s # udp # udp rx: 3 MB/s 2401 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9763 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 9983 calls/s # udp gso # udp rx: 7 MB/s 5461 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 21 MB/s 15867 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5504 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17430 calls/s # udp gso timestamp # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Zerocopy acks: 1220 # udp gso timestamp audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17845 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # Tx Timestamps: 1244 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # Tx Timestamps: 1194 received 0 errors # Zerocopy acks: 1194 # 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__->