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: 399 MB/s 6772 calls/s 6772 msg/s # tcp rx: 399 MB/s 6765 calls/s # tcp tx: 405 MB/s 6885 calls/s 6885 msg/s # tcp rx: 405 MB/s 6876 calls/s # tcp tx: 405 MB/s 6873 calls/s 6873 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # tcp rx: 227 MB/s 3858 calls/s # tcp tx: 220 MB/s 3747 calls/s 3747 msg/s # tcp rx: 220 MB/s 3741 calls/s # udp # udp rx: 3 MB/s 2252 calls/s # udp tx: 13 MB/s 9282 calls/s 221 msg/s # udp rx: 13 MB/s 9652 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10265 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp gso # udp rx: 8 MB/s 6258 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 24 MB/s 17304 calls/s # udp gso timestamp # udp rx: 7 MB/s 5502 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 4158 calls/s # udp tx: 21 MB/s 360 calls/s 360 msg/s # udp rx: 21 MB/s 15120 calls/s # udp tx: 20 MB/s 356 calls/s 356 msg/s # udp rx: 20 MB/s 14700 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # Summary over 3.004 seconds... # sum udp tx: 22 MB/s 1105 calls (367/s) 1105 msgs (367/s) # Zerocopy acks: 1105 # udp gso timestamp audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Tx Timestamps: 1282 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5964 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 414 calls/s 414 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 # Zerocopy acks: 1239 # ipv6 # tcp # tcp tx: 394 MB/s 6685 calls/s 6685 msg/s # tcp rx: 394 MB/s 6687 calls/s # tcp tx: 394 MB/s 6687 calls/s 6687 msg/s # tcp rx: 395 MB/s 6681 calls/s # tcp tx: 391 MB/s 6636 calls/s 6636 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # tcp rx: 222 MB/s 3765 calls/s # tcp tx: 219 MB/s 3723 calls/s 3723 msg/s # tcp rx: 219 MB/s 3725 calls/s # tcp tx: 220 MB/s 3744 calls/s 3744 msg/s # udp # udp rx: 3 MB/s 2833 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10057 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 14 MB/s 10254 calls/s # udp gso # udp rx: 8 MB/s 6321 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18146 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso timestamp # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Zerocopy acks: 1226 # udp gso timestamp audit # udp rx: 7 MB/s 5547 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 412 calls/s 412 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 1238 calls (412/s) 1238 msgs (412/s) # Tx Timestamps: 1238 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4386 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17028 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # Tx Timestamps: 1175 received 0 errors # Zerocopy acks: 1175 # 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__->