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: 396 MB/s 6722 calls/s 6722 msg/s # tcp rx: 396 MB/s 6711 calls/s # tcp tx: 394 MB/s 6694 calls/s 6694 msg/s # tcp rx: 395 MB/s 6700 calls/s # tcp tx: 390 MB/s 6628 calls/s 6628 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3732 calls/s 3732 msg/s # tcp rx: 220 MB/s 3736 calls/s # tcp tx: 190 MB/s 3228 calls/s 3228 msg/s # tcp rx: 190 MB/s 3226 calls/s # tcp tx: 184 MB/s 3128 calls/s 3128 msg/s # udp # udp rx: 5 MB/s 4000 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10270 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp rx: 14 MB/s 10491 calls/s # udp gso # udp rx: 12 MB/s 8610 calls/s # udp tx: 27 MB/s 461 calls/s 461 msg/s # udp rx: 27 MB/s 19488 calls/s # udp tx: 27 MB/s 468 calls/s 468 msg/s # udp rx: 27 MB/s 19866 calls/s # udp tx: 27 MB/s 461 calls/s 461 msg/s # udp gso zerocopy # udp rx: 11 MB/s 7896 calls/s # udp tx: 25 MB/s 427 calls/s 427 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 18144 calls/s # udp gso timestamp # udp rx: 11 MB/s 8232 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18270 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 7938 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1315 calls (438/s) 1315 msgs (438/s) # Zerocopy acks: 1315 # udp gso timestamp audit # udp rx: 10 MB/s 7644 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1309 calls (436/s) 1309 msgs (436/s) # Tx Timestamps: 1309 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7476 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Tx Timestamps: 1234 received 0 errors # Zerocopy acks: 1234 # ipv6 # tcp # tcp tx: 389 MB/s 6609 calls/s 6609 msg/s # tcp rx: 389 MB/s 6598 calls/s # tcp tx: 401 MB/s 6815 calls/s 6815 msg/s # tcp rx: 401 MB/s 6790 calls/s # tcp zerocopy # tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # tcp rx: 224 MB/s 3809 calls/s # tcp tx: 219 MB/s 3731 calls/s 3731 msg/s # tcp rx: 219 MB/s 3716 calls/s # udp # udp rx: 5 MB/s 4356 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9995 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10114 calls/s # udp gso # udp rx: 10 MB/s 7998 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7353 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso timestamp # udp rx: 11 MB/s 8127 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 18103 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7826 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.010 seconds... # sum udp tx: 24 MB/s 1224 calls (406/s) 1224 msgs (406/s) # Zerocopy acks: 1224 # udp gso timestamp audit # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Tx Timestamps: 1232 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7740 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.001 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__->