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: 394 MB/s 6687 calls/s 6687 msg/s # tcp rx: 394 MB/s 6656 calls/s # tcp tx: 388 MB/s 6583 calls/s 6583 msg/s # tcp rx: 387 MB/s 6569 calls/s # tcp tx: 380 MB/s 6458 calls/s 6458 msg/s # tcp zerocopy # tcp tx: 214 MB/s 3633 calls/s 3633 msg/s # tcp rx: 214 MB/s 3635 calls/s # tcp tx: 214 MB/s 3639 calls/s 3639 msg/s # tcp rx: 214 MB/s 3635 calls/s # tcp tx: 208 MB/s 3531 calls/s 3531 msg/s # tcp rx: 208 MB/s 3528 calls/s # udp # udp rx: 5 MB/s 3904 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9663 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9903 calls/s # udp gso # udp rx: 10 MB/s 7602 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7770 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17094 calls/s # udp gso timestamp # udp rx: 10 MB/s 7266 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1252 calls (416/s) 1252 msgs (416/s) # Zerocopy acks: 1252 # udp gso timestamp audit # udp rx: 10 MB/s 7392 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1249 calls (415/s) 1249 msgs (415/s) # Tx Timestamps: 1249 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16632 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # Zerocopy acks: 1190 # ipv6 # tcp # tcp tx: 381 MB/s 6464 calls/s 6464 msg/s # tcp rx: 381 MB/s 6471 calls/s # tcp tx: 366 MB/s 6213 calls/s 6213 msg/s # tcp rx: 366 MB/s 6181 calls/s # tcp tx: 377 MB/s 6396 calls/s 6396 msg/s # tcp zerocopy # tcp tx: 211 MB/s 3591 calls/s 3591 msg/s # tcp rx: 211 MB/s 3588 calls/s # tcp tx: 208 MB/s 3540 calls/s 3540 msg/s # tcp rx: 208 MB/s 3505 calls/s # udp # udp rx: 5 MB/s 4052 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9873 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10031 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp gso # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso zerocopy # udp rx: 2 MB/s 1763 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17329 calls/s # udp gso timestamp # udp rx: 9 MB/s 6708 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp gso zerocopy audit # udp rx: 4 MB/s 3139 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 21 MB/s 361 calls/s 361 msg/s # udp rx: 20 MB/s 14620 calls/s # Summary over 3.000 seconds... # sum udp tx: 20 MB/s 1041 calls (347/s) 1041 msgs (347/s) # Zerocopy acks: 1041 # udp gso timestamp audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 21 MB/s 365 calls/s 365 msg/s # udp rx: 21 MB/s 15781 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1164 calls (387/s) 1164 msgs (387/s) # Tx Timestamps: 1164 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6966 calls/s # udp tx: 23 MB/s 394 calls/s 394 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 16813 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # Tx Timestamps: 1161 received 0 errors # Zerocopy acks: 1161 # 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__->