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: 444 MB/s 7539 calls/s 7539 msg/s # tcp rx: 445 MB/s 7540 calls/s # tcp tx: 434 MB/s 7376 calls/s 7376 msg/s # tcp rx: 435 MB/s 7302 calls/s # tcp tx: 435 MB/s 7383 calls/s 7383 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3914 calls/s 3914 msg/s # tcp rx: 231 MB/s 3906 calls/s # tcp tx: 229 MB/s 3898 calls/s 3898 msg/s # tcp rx: 229 MB/s 3880 calls/s # tcp tx: 233 MB/s 3962 calls/s 3962 msg/s # udp # udp rx: 4 MB/s 3026 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10158 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10069 calls/s # udp gso # udp rx: 7 MB/s 5124 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18354 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5544 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso timestamp # udp rx: 4 MB/s 3402 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16800 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5040 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17664 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Zerocopy acks: 1274 # udp gso timestamp audit # udp rx: 7 MB/s 5166 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # Tx Timestamps: 1285 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # Tx Timestamps: 1244 received 0 errors # Zerocopy acks: 1244 # ipv6 # tcp # tcp tx: 443 MB/s 7514 calls/s 7514 msg/s # tcp rx: 443 MB/s 7427 calls/s # tcp tx: 440 MB/s 7474 calls/s 7474 msg/s # tcp rx: 441 MB/s 7382 calls/s # tcp zerocopy # tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # tcp rx: 228 MB/s 3874 calls/s # tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # tcp rx: 225 MB/s 3817 calls/s # tcp tx: 225 MB/s 3827 calls/s 3827 msg/s # udp # udp rx: 3 MB/s 2747 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9618 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9540 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp gso # udp rx: 8 MB/s 6493 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18662 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6278 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp gso timestamp # udp rx: 8 MB/s 6149 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 22 MB/s 16641 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # Zerocopy acks: 1185 # udp gso timestamp audit # udp rx: 7 MB/s 5375 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 400 calls/s 400 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # Tx Timestamps: 1200 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5633 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # Summary over 3.005 seconds... # sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # Tx Timestamps: 1166 received 0 errors # Zerocopy acks: 1166 # 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__->