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: 454 MB/s 7717 calls/s 7717 msg/s # tcp rx: 455 MB/s 7709 calls/s # tcp tx: 440 MB/s 7470 calls/s 7470 msg/s # tcp rx: 440 MB/s 7461 calls/s # tcp tx: 450 MB/s 7644 calls/s 7644 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4046 calls/s 4046 msg/s # tcp rx: 238 MB/s 4045 calls/s # tcp tx: 243 MB/s 4122 calls/s 4122 msg/s # tcp rx: 243 MB/s 4116 calls/s # tcp tx: 241 MB/s 4090 calls/s 4090 msg/s # udp # udp rx: 3 MB/s 2693 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10189 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10200 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp gso # udp rx: 8 MB/s 5838 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18858 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5334 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso timestamp # udp rx: 8 MB/s 5838 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6510 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 419 calls/s 419 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1270 calls (422/s) 1270 msgs (422/s) # Zerocopy acks: 1270 # udp gso timestamp audit # udp rx: 8 MB/s 5754 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 26 MB/s 18564 calls/s # Summary over 3.002 seconds... # sum udp tx: 26 MB/s 1299 calls (432/s) 1299 msgs (432/s) # Tx Timestamps: 1299 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Tx Timestamps: 1270 received 0 errors # Zerocopy acks: 1270 # ipv6 # tcp # tcp tx: 464 MB/s 7877 calls/s 7877 msg/s # tcp rx: 464 MB/s 7862 calls/s # tcp tx: 460 MB/s 7804 calls/s 7804 msg/s # tcp rx: 460 MB/s 7797 calls/s # tcp tx: 452 MB/s 7682 calls/s 7682 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3959 calls/s 3959 msg/s # tcp rx: 233 MB/s 3958 calls/s # tcp tx: 237 MB/s 4034 calls/s 4034 msg/s # tcp rx: 238 MB/s 3996 calls/s # tcp tx: 239 MB/s 4057 calls/s 4057 msg/s # udp # udp rx: 4 MB/s 3481 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9936 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10047 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp gso # udp rx: 9 MB/s 6665 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso timestamp # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5633 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # Zerocopy acks: 1224 # udp gso timestamp audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 21 MB/s 16039 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1197 calls (397/s) 1197 msgs (397/s) # Tx Timestamps: 1197 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 23 MB/s 399 calls/s 399 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 17286 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # Tx Timestamps: 1195 received 0 errors # Zerocopy acks: 1195 # 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__->