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: 445 MB/s 7548 calls/s 7548 msg/s # tcp rx: 445 MB/s 7546 calls/s # tcp tx: 439 MB/s 7457 calls/s 7457 msg/s # tcp rx: 440 MB/s 7465 calls/s # tcp tx: 448 MB/s 7612 calls/s 7612 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # tcp rx: 229 MB/s 3896 calls/s # tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # tcp rx: 233 MB/s 3944 calls/s # tcp tx: 236 MB/s 4018 calls/s 4018 msg/s # udp # udp rx: 4 MB/s 3216 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9784 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9931 calls/s # udp gso # udp rx: 9 MB/s 6720 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp gso zerocopy # udp rx: 5 MB/s 3864 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 21 MB/s 15456 calls/s # udp tx: 21 MB/s 359 calls/s 359 msg/s # udp rx: 21 MB/s 15540 calls/s # udp gso timestamp # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4914 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17514 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 6594 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 429 calls/s 429 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1292 calls (430/s) 1292 msgs (430/s) # Tx Timestamps: 1292 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6090 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # Tx Timestamps: 1245 received 0 errors # Zerocopy acks: 1245 # ipv6 # tcp # tcp tx: 453 MB/s 7690 calls/s 7690 msg/s # tcp rx: 453 MB/s 7688 calls/s # tcp tx: 452 MB/s 7680 calls/s 7680 msg/s # tcp rx: 452 MB/s 7674 calls/s # tcp tx: 461 MB/s 7835 calls/s 7835 msg/s # tcp zerocopy # tcp rx: 234 MB/s 3980 calls/s # tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # tcp tx: 238 MB/s 4052 calls/s 4052 msg/s # tcp rx: 239 MB/s 4037 calls/s # udp # udp rx: 3 MB/s 2884 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10202 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10059 calls/s # udp gso # udp rx: 8 MB/s 5977 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 409 calls/s 409 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6794 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso timestamp # udp rx: 8 MB/s 6450 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # Zerocopy acks: 1215 # udp gso timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17974 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # Tx Timestamps: 1246 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # Tx Timestamps: 1186 received 0 errors # Zerocopy acks: 1186 # 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__->