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: 362 MB/s 6142 calls/s 6142 msg/s # tcp rx: 362 MB/s 6039 calls/s # tcp tx: 376 MB/s 6386 calls/s 6386 msg/s # tcp rx: 377 MB/s 6354 calls/s # tcp tx: 403 MB/s 6840 calls/s 6840 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # tcp rx: 228 MB/s 3868 calls/s # tcp tx: 231 MB/s 3930 calls/s 3930 msg/s # tcp rx: 231 MB/s 3921 calls/s # udp # udp rx: 3 MB/s 2730 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9706 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 13 MB/s 9916 calls/s # udp gso # udp rx: 6 MB/s 4368 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5166 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso timestamp # udp rx: 8 MB/s 5964 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17682 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # Zerocopy acks: 1252 # udp gso timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1307 calls (435/s) 1307 msgs (435/s) # Tx Timestamps: 1307 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16968 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Tx Timestamps: 1213 received 0 errors # Zerocopy acks: 1213 # ipv6 # tcp # tcp tx: 419 MB/s 7119 calls/s 7119 msg/s # tcp rx: 420 MB/s 7031 calls/s # tcp tx: 408 MB/s 6930 calls/s 6930 msg/s # tcp rx: 408 MB/s 6823 calls/s # tcp tx: 409 MB/s 6949 calls/s 6949 msg/s # tcp zerocopy # tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # tcp rx: 224 MB/s 3800 calls/s # tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # tcp rx: 221 MB/s 3746 calls/s # udp # udp rx: 4 MB/s 3025 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9820 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 9954 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp gso # udp rx: 6 MB/s 4558 calls/s # udp tx: 19 MB/s 338 calls/s 338 msg/s # udp rx: 20 MB/s 14749 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5547 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17071 calls/s # udp gso timestamp # udp rx: 7 MB/s 5676 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 394 calls/s 394 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 17028 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # Zerocopy acks: 1180 # udp gso timestamp audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Tx Timestamps: 1213 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # Summary over 3.005 seconds... # sum udp tx: 23 MB/s 1164 calls (387/s) 1164 msgs (387/s) # Tx Timestamps: 1164 received 0 errors # Zerocopy acks: 1164 # 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__->