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: 372 MB/s 6313 calls/s 6313 msg/s # tcp rx: 372 MB/s 6306 calls/s # tcp tx: 383 MB/s 6499 calls/s 6499 msg/s # tcp rx: 383 MB/s 6487 calls/s # tcp zerocopy # tcp tx: 217 MB/s 3682 calls/s 3682 msg/s # tcp rx: 217 MB/s 3682 calls/s # tcp tx: 179 MB/s 3037 calls/s 3037 msg/s # tcp rx: 179 MB/s 3040 calls/s # tcp tx: 208 MB/s 3528 calls/s 3528 msg/s # udp # udp rx: 3 MB/s 2721 calls/s # udp tx: 12 MB/s 9072 calls/s 216 msg/s # udp rx: 13 MB/s 9458 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10194 calls/s # udp gso # udp rx: 9 MB/s 6510 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5208 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso timestamp # udp rx: 7 MB/s 5586 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 22 MB/s 16044 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5460 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 20 MB/s 351 calls/s 351 msg/s # udp rx: 20 MB/s 14868 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # Summary over 3.006 seconds... # sum udp tx: 23 MB/s 1164 calls (387/s) 1164 msgs (387/s) # Zerocopy acks: 1164 # udp gso timestamp audit # udp rx: 6 MB/s 4536 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # Tx Timestamps: 1254 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5338 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # Zerocopy acks: 1220 # ipv6 # tcp # tcp tx: 354 MB/s 6006 calls/s 6006 msg/s # tcp rx: 354 MB/s 6005 calls/s # tcp tx: 361 MB/s 6137 calls/s 6137 msg/s # tcp rx: 361 MB/s 6132 calls/s # tcp tx: 385 MB/s 6545 calls/s 6545 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3617 calls/s 3617 msg/s # tcp rx: 213 MB/s 3622 calls/s # tcp tx: 216 MB/s 3668 calls/s 3668 msg/s # tcp rx: 215 MB/s 3658 calls/s # tcp tx: 214 MB/s 3640 calls/s 3640 msg/s # udp # udp rx: 3 MB/s 2425 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 12 MB/s 9347 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9906 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp gso # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy # udp rx: 4 MB/s 3225 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso timestamp # udp rx: 7 MB/s 5633 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5375 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/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: 6 MB/s 4945 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # Tx Timestamps: 1261 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16899 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # Tx Timestamps: 1188 received 0 errors # Zerocopy acks: 1188 # 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__->