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: 445 MB/s 7557 calls/s 7557 msg/s # tcp rx: 445 MB/s 7534 calls/s # tcp tx: 454 MB/s 7708 calls/s 7708 msg/s # tcp rx: 454 MB/s 7678 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # tcp rx: 232 MB/s 3936 calls/s # tcp tx: 232 MB/s 3941 calls/s 3941 msg/s # tcp rx: 233 MB/s 3952 calls/s # tcp tx: 239 MB/s 4070 calls/s 4070 msg/s # udp # udp rx: 4 MB/s 3263 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10076 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10392 calls/s # udp gso # udp rx: 9 MB/s 6426 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 27 MB/s 19236 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 430 calls/s 430 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 18018 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso timestamp # udp rx: 8 MB/s 6300 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18984 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18396 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1302 calls (433/s) 1302 msgs (433/s) # Zerocopy acks: 1302 # udp gso timestamp audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # Tx Timestamps: 1269 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 433 calls/s 433 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 # Zerocopy acks: 1290 # ipv6 # tcp # tcp tx: 417 MB/s 7080 calls/s 7080 msg/s # tcp rx: 418 MB/s 7095 calls/s # tcp tx: 413 MB/s 7021 calls/s 7021 msg/s # tcp rx: 412 MB/s 6941 calls/s # tcp zerocopy # tcp tx: 236 MB/s 4004 calls/s 4004 msg/s # tcp rx: 237 MB/s 4002 calls/s # tcp tx: 229 MB/s 3898 calls/s 3898 msg/s # tcp rx: 230 MB/s 3903 calls/s # tcp tx: 211 MB/s 3594 calls/s 3594 msg/s # udp # udp rx: 3 MB/s 2695 calls/s # udp tx: 11 MB/s 8428 calls/s 196 msg/s # udp rx: 12 MB/s 8762 calls/s # udp tx: 12 MB/s 8858 calls/s 206 msg/s # udp rx: 11 MB/s 8686 calls/s # udp gso # udp rx: 8 MB/s 5977 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18963 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18920 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18753 calls/s # udp gso timestamp # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Zerocopy acks: 1221 # udp gso timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17888 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # Tx Timestamps: 1237 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Tx Timestamps: 1228 received 0 errors # Zerocopy acks: 1228 # 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__->