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: 443 MB/s 7522 calls/s 7522 msg/s # tcp rx: 443 MB/s 7523 calls/s # tcp tx: 434 MB/s 7376 calls/s 7376 msg/s # tcp rx: 440 MB/s 7455 calls/s # tcp tx: 435 MB/s 7379 calls/s 7379 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # tcp rx: 233 MB/s 3951 calls/s # tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # tcp rx: 230 MB/s 3897 calls/s # tcp tx: 236 MB/s 4007 calls/s 4007 msg/s # udp # udp rx: 4 MB/s 3007 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10061 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10274 calls/s # udp gso # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso timestamp # udp rx: 9 MB/s 6594 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 429 calls/s 429 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17472 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Zerocopy acks: 1253 # udp gso timestamp audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1321 calls (440/s) 1321 msgs (440/s) # Tx Timestamps: 1321 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17178 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Tx Timestamps: 1229 received 0 errors # Zerocopy acks: 1229 # ipv6 # tcp # tcp tx: 435 MB/s 7387 calls/s 7387 msg/s # tcp rx: 436 MB/s 7225 calls/s # tcp tx: 444 MB/s 7545 calls/s 7545 msg/s # tcp rx: 445 MB/s 7451 calls/s # tcp tx: 432 MB/s 7340 calls/s 7340 msg/s # tcp rx: 431 MB/s 7060 calls/s # tcp zerocopy # tcp tx: 240 MB/s 4082 calls/s 4082 msg/s # tcp rx: 240 MB/s 4080 calls/s # tcp tx: 242 MB/s 4115 calls/s 4115 msg/s # tcp rx: 242 MB/s 4110 calls/s # udp # udp rx: 4 MB/s 3618 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp rx: 14 MB/s 10504 calls/s # udp tx: 14 MB/s 10621 calls/s 247 msg/s # udp rx: 14 MB/s 10704 calls/s # udp gso # udp rx: 9 MB/s 6966 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 19092 calls/s # udp tx: 27 MB/s 463 calls/s 463 msg/s # udp rx: 27 MB/s 20124 calls/s # udp tx: 27 MB/s 466 calls/s 466 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7181 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18791 calls/s # udp gso timestamp # udp rx: 8 MB/s 6063 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 26 MB/s 18963 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6665 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18834 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 19092 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1326 calls (442/s) 1326 msgs (442/s) # Zerocopy acks: 1326 # udp gso timestamp audit # udp rx: 10 MB/s 7396 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 19307 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 19436 calls/s # Summary over 3.000 seconds... # sum udp tx: 27 MB/s 1347 calls (449/s) 1347 msgs (449/s) # Tx Timestamps: 1347 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # Tx Timestamps: 1266 received 0 errors # Zerocopy acks: 1266 # 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__->