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: 395 MB/s 6714 calls/s 6714 msg/s # tcp rx: 395 MB/s 6712 calls/s # tcp tx: 393 MB/s 6680 calls/s 6680 msg/s # tcp rx: 394 MB/s 6692 calls/s # tcp tx: 393 MB/s 6680 calls/s 6680 msg/s # tcp zerocopy # tcp tx: 218 MB/s 3714 calls/s 3714 msg/s # tcp rx: 219 MB/s 3717 calls/s # tcp tx: 215 MB/s 3648 calls/s 3648 msg/s # tcp rx: 215 MB/s 3655 calls/s # tcp tx: 221 MB/s 3765 calls/s 3765 msg/s # udp # udp rx: 4 MB/s 3102 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10087 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10277 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp gso # udp rx: 9 MB/s 6426 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18858 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6720 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp gso timestamp # udp rx: 7 MB/s 5460 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17388 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # Zerocopy acks: 1273 # udp gso timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Tx Timestamps: 1291 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Tx Timestamps: 1239 received 0 errors # Zerocopy acks: 1239 # ipv6 # tcp # tcp tx: 393 MB/s 6679 calls/s 6679 msg/s # tcp rx: 394 MB/s 6664 calls/s # tcp tx: 389 MB/s 6609 calls/s 6609 msg/s # tcp rx: 389 MB/s 6593 calls/s # tcp zerocopy # tcp tx: 219 MB/s 3722 calls/s 3722 msg/s # tcp rx: 219 MB/s 3704 calls/s # tcp tx: 222 MB/s 3767 calls/s 3767 msg/s # tcp rx: 222 MB/s 3767 calls/s # udp # udp rx: 3 MB/s 2682 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10058 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10192 calls/s # udp gso # udp rx: 8 MB/s 6235 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4773 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso timestamp # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 22 MB/s 16383 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17845 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # Zerocopy acks: 1243 # udp gso timestamp audit # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17114 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # Tx Timestamps: 1185 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4515 calls/s # udp tx: 19 MB/s 327 calls/s 327 msg/s # udp rx: 16 MB/s 12083 calls/s # udp tx: 13 MB/s 230 calls/s 230 msg/s # udp rx: 13 MB/s 9933 calls/s # Summary over 3.002 seconds... # sum udp tx: 15 MB/s 790 calls (263/s) 790 msgs (263/s) # Tx Timestamps: 790 received 0 errors # Zerocopy acks: 790 # 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__->