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: 442 MB/s 7498 calls/s 7498 msg/s # tcp rx: 442 MB/s 7457 calls/s # tcp tx: 449 MB/s 7619 calls/s 7619 msg/s # tcp rx: 449 MB/s 7607 calls/s # tcp zerocopy # tcp tx: 241 MB/s 4091 calls/s 4091 msg/s # tcp rx: 241 MB/s 4081 calls/s # tcp tx: 241 MB/s 4092 calls/s 4092 msg/s # tcp rx: 241 MB/s 4086 calls/s # tcp tx: 241 MB/s 4089 calls/s 4089 msg/s # udp # udp rx: 5 MB/s 4126 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10149 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10276 calls/s # udp gso # udp rx: 11 MB/s 8022 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18690 calls/s # udp gso zerocopy # udp rx: 11 MB/s 7938 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso timestamp # udp rx: 11 MB/s 8316 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 8064 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # Summary over 3.003 seconds... # sum udp tx: 26 MB/s 1321 calls (439/s) 1321 msgs (439/s) # Zerocopy acks: 1321 # udp gso timestamp audit # udp rx: 11 MB/s 8106 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18396 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1293 calls (431/s) 1293 msgs (431/s) # Tx Timestamps: 1293 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # Tx Timestamps: 1225 received 0 errors # Zerocopy acks: 1225 # ipv6 # tcp # tcp tx: 434 MB/s 7366 calls/s 7366 msg/s # tcp rx: 434 MB/s 7366 calls/s # tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # tcp rx: 424 MB/s 7172 calls/s # tcp zerocopy # tcp tx: 239 MB/s 4070 calls/s 4070 msg/s # tcp rx: 240 MB/s 4069 calls/s # tcp tx: 209 MB/s 3556 calls/s 3556 msg/s # tcp rx: 209 MB/s 3551 calls/s # tcp tx: 213 MB/s 3627 calls/s 3627 msg/s # udp # udp rx: 5 MB/s 4072 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9934 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10188 calls/s # udp gso # udp rx: 10 MB/s 7396 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18791 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 19350 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4515 calls/s # udp tx: 20 MB/s 345 calls/s 345 msg/s # udp rx: 21 MB/s 15996 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso timestamp # udp rx: 10 MB/s 7955 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # Zerocopy acks: 1221 # udp gso timestamp audit # udp rx: 9 MB/s 7267 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1265 calls (420/s) 1265 msgs (420/s) # Tx Timestamps: 1265 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # Tx Timestamps: 1184 received 0 errors # Zerocopy acks: 1184 # 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__->