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: 374 MB/s 6348 calls/s 6348 msg/s # tcp rx: 374 MB/s 6325 calls/s # tcp tx: 397 MB/s 6737 calls/s 6737 msg/s # tcp rx: 397 MB/s 6714 calls/s # tcp tx: 385 MB/s 6530 calls/s 6530 msg/s # tcp zerocopy # tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # tcp rx: 224 MB/s 3800 calls/s # tcp tx: 213 MB/s 3618 calls/s 3618 msg/s # tcp rx: 213 MB/s 3615 calls/s # tcp tx: 218 MB/s 3698 calls/s 3698 msg/s # udp # udp rx: 3 MB/s 2816 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 13 MB/s 9829 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10303 calls/s # udp gso # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17052 calls/s # udp gso timestamp # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Zerocopy acks: 1249 # udp gso timestamp audit # udp rx: 6 MB/s 4662 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17010 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Tx Timestamps: 1222 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17136 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Tx Timestamps: 1228 received 0 errors # Zerocopy acks: 1228 # ipv6 # tcp # tcp tx: 390 MB/s 6617 calls/s 6617 msg/s # tcp rx: 390 MB/s 6619 calls/s # tcp tx: 383 MB/s 6504 calls/s 6504 msg/s # tcp rx: 383 MB/s 6499 calls/s # tcp tx: 382 MB/s 6486 calls/s 6486 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3627 calls/s 3627 msg/s # tcp rx: 214 MB/s 3630 calls/s # tcp tx: 213 MB/s 3627 calls/s 3627 msg/s # tcp rx: 213 MB/s 3614 calls/s # tcp tx: 212 MB/s 3598 calls/s 3598 msg/s # udp # udp rx: 2 MB/s 2110 calls/s # udp tx: 12 MB/s 8901 calls/s 207 msg/s # udp rx: 13 MB/s 9588 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10051 calls/s # udp gso # udp rx: 7 MB/s 5461 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6063 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 21 MB/s 15523 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso timestamp # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # Zerocopy acks: 1223 # udp gso timestamp audit # udp rx: 7 MB/s 5203 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 21 MB/s 360 calls/s 360 msg/s # udp rx: 19 MB/s 14233 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1137 calls (379/s) 1137 msgs (379/s) # Tx Timestamps: 1137 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5676 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # Tx Timestamps: 1189 received 0 errors # Zerocopy acks: 1189 # 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__->