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: 444 MB/s 7536 calls/s 7536 msg/s # tcp rx: 444 MB/s 7521 calls/s # tcp tx: 443 MB/s 7517 calls/s 7517 msg/s # tcp rx: 443 MB/s 7319 calls/s # tcp tx: 427 MB/s 7254 calls/s 7254 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3989 calls/s 3989 msg/s # tcp rx: 235 MB/s 3985 calls/s # tcp tx: 234 MB/s 3978 calls/s 3978 msg/s # tcp rx: 234 MB/s 3966 calls/s # tcp tx: 243 MB/s 4122 calls/s 4122 msg/s # udp # udp rx: 4 MB/s 2872 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9906 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10017 calls/s # udp gso # udp rx: 9 MB/s 6930 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 27 MB/s 459 calls/s 459 msg/s # udp rx: 27 MB/s 19612 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5544 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso timestamp # udp rx: 9 MB/s 6426 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # Zerocopy acks: 1275 # udp gso timestamp audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Tx Timestamps: 1280 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6804 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17094 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Tx Timestamps: 1213 received 0 errors # Zerocopy acks: 1213 # ipv6 # tcp # tcp tx: 432 MB/s 7338 calls/s 7338 msg/s # tcp rx: 433 MB/s 7334 calls/s # tcp tx: 408 MB/s 6920 calls/s 6920 msg/s # tcp rx: 409 MB/s 6918 calls/s # tcp tx: 418 MB/s 7093 calls/s 7093 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # tcp rx: 230 MB/s 3905 calls/s # tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # tcp rx: 230 MB/s 3905 calls/s # tcp tx: 226 MB/s 3842 calls/s 3842 msg/s # udp # udp rx: 4 MB/s 2988 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 10015 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 14 MB/s 10230 calls/s # udp gso # udp rx: 9 MB/s 7267 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7052 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso timestamp # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Zerocopy acks: 1240 # udp gso timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.001 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 6106 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16856 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # Tx Timestamps: 1174 received 0 errors # Zerocopy acks: 1174 # 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__->