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: 456 MB/s 7744 calls/s 7744 msg/s # tcp rx: 457 MB/s 7718 calls/s # tcp tx: 456 MB/s 7741 calls/s 7741 msg/s # tcp rx: 456 MB/s 7674 calls/s # tcp tx: 463 MB/s 7868 calls/s 7868 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4033 calls/s 4033 msg/s # tcp rx: 237 MB/s 4027 calls/s # tcp tx: 241 MB/s 4103 calls/s 4103 msg/s # tcp rx: 242 MB/s 4104 calls/s # udp # udp rx: 3 MB/s 2805 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10086 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10218 calls/s # udp gso # udp rx: 7 MB/s 5502 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp gso zerocopy # udp rx: 7 MB/s 4998 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso timestamp # udp rx: 7 MB/s 5628 calls/s # udp tx: 25 MB/s 425 calls/s 425 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 18060 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17850 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Zerocopy acks: 1270 # udp gso timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18354 calls/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1294 calls (430/s) 1294 msgs (430/s) # Tx Timestamps: 1294 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17472 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # Tx Timestamps: 1235 received 0 errors # Zerocopy acks: 1235 # ipv6 # tcp # tcp tx: 461 MB/s 7820 calls/s 7820 msg/s # tcp rx: 461 MB/s 7823 calls/s # tcp tx: 444 MB/s 7540 calls/s 7540 msg/s # tcp rx: 445 MB/s 7452 calls/s # tcp tx: 438 MB/s 7441 calls/s 7441 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3951 calls/s 3951 msg/s # tcp rx: 233 MB/s 3947 calls/s # tcp tx: 226 MB/s 3843 calls/s 3843 msg/s # tcp rx: 226 MB/s 3834 calls/s # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # udp # udp rx: 3 MB/s 2310 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9913 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10120 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp gso # udp rx: 6 MB/s 4816 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 4 MB/s 3354 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso timestamp # udp rx: 6 MB/s 4558 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 20 MB/s 15308 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # Zerocopy acks: 1225 # udp gso timestamp audit # udp rx: 6 MB/s 4816 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Tx Timestamps: 1239 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: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.006 seconds... # sum udp tx: 23 MB/s 1179 calls (392/s) 1179 msgs (392/s) # Tx Timestamps: 1179 received 0 errors # Zerocopy acks: 1179 # 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__->