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: 454 MB/s 7707 calls/s 7707 msg/s # tcp rx: 454 MB/s 7648 calls/s # tcp tx: 445 MB/s 7556 calls/s 7556 msg/s # tcp rx: 445 MB/s 7516 calls/s # tcp tx: 447 MB/s 7587 calls/s 7587 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4018 calls/s 4018 msg/s # tcp rx: 237 MB/s 4011 calls/s # tcp tx: 239 MB/s 4063 calls/s 4063 msg/s # tcp rx: 240 MB/s 4058 calls/s # tcp tx: 238 MB/s 4042 calls/s 4042 msg/s # udp # udp rx: 5 MB/s 3818 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9772 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 9992 calls/s # udp gso # udp rx: 9 MB/s 6594 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 26 MB/s 453 calls/s 453 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: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso timestamp # udp rx: 9 MB/s 6636 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18816 calls/s # udp tx: 27 MB/s 459 calls/s 459 msg/s # udp rx: 26 MB/s 19110 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1275 calls (425/s) 1275 msgs (425/s) # Zerocopy acks: 1275 # udp gso timestamp audit # udp rx: 11 MB/s 7896 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # Tx Timestamps: 1275 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # Tx Timestamps: 1233 received 0 errors # Zerocopy acks: 1233 # ipv6 # tcp # tcp tx: 435 MB/s 7386 calls/s 7386 msg/s # tcp rx: 435 MB/s 7098 calls/s # tcp tx: 436 MB/s 7397 calls/s 7397 msg/s # tcp rx: 436 MB/s 7275 calls/s # tcp zerocopy # tcp tx: 208 MB/s 3528 calls/s 3528 msg/s # tcp rx: 208 MB/s 3532 calls/s # tcp tx: 213 MB/s 3628 calls/s 3628 msg/s # tcp rx: 213 MB/s 3619 calls/s # tcp tx: 214 MB/s 3637 calls/s 3637 msg/s # udp # udp rx: 4 MB/s 3629 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9747 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 9913 calls/s # udp gso # udp rx: 10 MB/s 7998 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 10 MB/s 7310 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17888 calls/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1229 calls (408/s) 1229 msgs (408/s) # Zerocopy acks: 1229 # udp gso timestamp audit # udp rx: 10 MB/s 7611 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 11 MB/s 8213 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # Tx Timestamps: 1227 received 0 errors # Zerocopy acks: 1227 # 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__->