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: 442 MB/s 7506 calls/s 7506 msg/s # tcp rx: 443 MB/s 7475 calls/s # tcp tx: 423 MB/s 7176 calls/s 7176 msg/s # tcp rx: 423 MB/s 7129 calls/s # tcp tx: 444 MB/s 7544 calls/s 7544 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # tcp rx: 229 MB/s 3896 calls/s # tcp tx: 227 MB/s 3861 calls/s 3861 msg/s # tcp rx: 227 MB/s 3846 calls/s # udp # udp rx: 3 MB/s 2646 calls/s # udp tx: 13 MB/s 9324 calls/s 222 msg/s # udp rx: 13 MB/s 9475 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9625 calls/s # udp gso # udp rx: 9 MB/s 6552 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 15792 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5922 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso timestamp # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # Zerocopy acks: 1254 # udp gso timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1293 calls (431/s) 1293 msgs (431/s) # Tx Timestamps: 1293 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4956 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16170 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # Tx Timestamps: 1201 received 0 errors # Zerocopy acks: 1201 # ipv6 # tcp # tcp tx: 381 MB/s 6478 calls/s 6478 msg/s # tcp rx: 382 MB/s 6283 calls/s # tcp tx: 394 MB/s 6685 calls/s 6685 msg/s # tcp rx: 395 MB/s 6575 calls/s # tcp tx: 412 MB/s 6999 calls/s 6999 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # tcp rx: 229 MB/s 3890 calls/s # tcp tx: 219 MB/s 3725 calls/s 3725 msg/s # tcp rx: 220 MB/s 3730 calls/s # tcp tx: 215 MB/s 3658 calls/s 3658 msg/s # udp # udp rx: 4 MB/s 3082 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9776 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 9894 calls/s # udp gso # udp rx: 9 MB/s 6665 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6192 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso timestamp # udp rx: 7 MB/s 5805 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # Zerocopy acks: 1236 # udp gso timestamp audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # Tx Timestamps: 1289 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17157 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Tx Timestamps: 1199 received 0 errors # Zerocopy acks: 1199 # 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__->