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: 388 MB/s 6585 calls/s 6585 msg/s # tcp rx: 388 MB/s 6577 calls/s # tcp tx: 385 MB/s 6542 calls/s 6542 msg/s # tcp rx: 386 MB/s 6550 calls/s # tcp tx: 341 MB/s 5784 calls/s 5784 msg/s # tcp zerocopy # tcp tx: 204 MB/s 3471 calls/s 3471 msg/s # tcp rx: 204 MB/s 3473 calls/s # tcp tx: 205 MB/s 3480 calls/s 3480 msg/s # tcp rx: 205 MB/s 3463 calls/s # tcp tx: 182 MB/s 3092 calls/s 3092 msg/s # udp # udp rx: 3 MB/s 2605 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 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10229 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp gso # udp rx: 6 MB/s 4536 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18312 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4914 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16464 calls/s # udp gso timestamp # udp rx: 6 MB/s 4620 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17220 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4578 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 21 MB/s 15666 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16926 calls/s # Summary over 3.003 seconds... # sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # Zerocopy acks: 1188 # udp gso timestamp audit # udp rx: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 22 MB/s 16002 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 # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4704 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # Tx Timestamps: 1191 received 0 errors # Zerocopy acks: 1191 # ipv6 # tcp # tcp tx: 381 MB/s 6468 calls/s 6468 msg/s # tcp rx: 381 MB/s 6468 calls/s # tcp tx: 371 MB/s 6301 calls/s 6301 msg/s # tcp rx: 371 MB/s 6277 calls/s # tcp zerocopy # tcp tx: 205 MB/s 3477 calls/s 3477 msg/s # tcp rx: 205 MB/s 3478 calls/s # tcp tx: 205 MB/s 3481 calls/s 3481 msg/s # tcp rx: 205 MB/s 3465 calls/s # tcp tx: 204 MB/s 3467 calls/s 3467 msg/s # udp # udp rx: 3 MB/s 2699 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 13 MB/s 9575 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9652 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp gso # udp rx: 7 MB/s 5504 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4945 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp gso timestamp # udp rx: 5 MB/s 4257 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17200 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 # udp gso zerocopy audit # udp rx: 6 MB/s 4816 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # Zerocopy acks: 1185 # udp gso timestamp audit # udp rx: 6 MB/s 4945 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Tx Timestamps: 1193 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4429 calls/s # udp tx: 21 MB/s 360 calls/s 360 msg/s # udp rx: 21 MB/s 15480 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # udp rx: 21 MB/s 15824 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1097 calls (365/s) 1097 msgs (365/s) # Tx Timestamps: 1097 received 0 errors # Zerocopy acks: 1097 # 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__->