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: 439 MB/s 7448 calls/s 7448 msg/s # tcp rx: 439 MB/s 7391 calls/s # tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # tcp rx: 439 MB/s 7426 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # tcp rx: 232 MB/s 3939 calls/s # tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # tcp rx: 227 MB/s 3840 calls/s # tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # udp # udp rx: 4 MB/s 2936 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9726 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9905 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp gso # udp rx: 8 MB/s 6216 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 27 MB/s 464 calls/s 464 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso timestamp # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18312 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Zerocopy acks: 1291 # udp gso timestamp audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 427 calls/s 427 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 18018 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # Tx Timestamps: 1286 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4788 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16884 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # Tx Timestamps: 1198 received 0 errors # Zerocopy acks: 1198 # ipv6 # tcp # tcp tx: 443 MB/s 7520 calls/s 7520 msg/s # tcp rx: 443 MB/s 7479 calls/s # tcp tx: 431 MB/s 7320 calls/s 7320 msg/s # tcp rx: 432 MB/s 7153 calls/s # tcp tx: 435 MB/s 7391 calls/s 7391 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # tcp rx: 227 MB/s 3861 calls/s # tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # tcp rx: 232 MB/s 3940 calls/s # tcp tx: 234 MB/s 3971 calls/s 3971 msg/s # udp # udp rx: 3 MB/s 2409 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 10039 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10259 calls/s # udp gso # udp rx: 7 MB/s 5676 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18748 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18920 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5504 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17286 calls/s # udp gso timestamp # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1200 calls (400/s) 1200 msgs (400/s) # Zerocopy acks: 1200 # udp gso timestamp audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # Tx Timestamps: 1212 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4902 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17028 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1176 calls (392/s) 1176 msgs (392/s) # Tx Timestamps: 1176 received 0 errors # Zerocopy acks: 1176 # 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__->