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 7561 calls/s 7561 msg/s # tcp rx: 445 MB/s 7509 calls/s # tcp tx: 448 MB/s 7604 calls/s 7604 msg/s # tcp rx: 448 MB/s 7569 calls/s # tcp tx: 446 MB/s 7581 calls/s 7581 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4133 calls/s 4133 msg/s # tcp rx: 244 MB/s 4124 calls/s # tcp tx: 243 MB/s 4126 calls/s 4126 msg/s # tcp rx: 244 MB/s 4120 calls/s # tcp tx: 242 MB/s 4111 calls/s 4111 msg/s # udp # udp rx: 4 MB/s 3541 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10071 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10233 calls/s # udp gso # udp rx: 11 MB/s 7854 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7014 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso timestamp # udp rx: 9 MB/s 6468 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17934 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Zerocopy acks: 1280 # udp gso timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Tx Timestamps: 1282 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 23 MB/s 406 calls/s 406 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 17304 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1236 calls (410/s) 1236 msgs (410/s) # Tx Timestamps: 1236 received 0 errors # Zerocopy acks: 1236 # ipv6 # tcp # tcp tx: 440 MB/s 7479 calls/s 7479 msg/s # tcp rx: 441 MB/s 7470 calls/s # tcp tx: 437 MB/s 7418 calls/s 7418 msg/s # tcp rx: 437 MB/s 7408 calls/s # tcp zerocopy # tcp tx: 236 MB/s 4010 calls/s 4010 msg/s # tcp rx: 236 MB/s 4007 calls/s # tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # tcp rx: 228 MB/s 3861 calls/s # udp # udp rx: 5 MB/s 3743 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9998 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10210 calls/s # udp gso # udp rx: 10 MB/s 7826 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6364 calls/s # udp tx: 23 MB/s 404 calls/s 404 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 17630 calls/s # udp gso timestamp # udp rx: 10 MB/s 7310 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # Zerocopy acks: 1224 # udp gso timestamp audit # udp rx: 9 MB/s 6665 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Tx Timestamps: 1240 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6837 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 398 calls/s 398 msg/s # udp rx: 23 MB/s 17157 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__->