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: 425 MB/s 7220 calls/s 7220 msg/s # tcp rx: 425 MB/s 7212 calls/s # tcp tx: 416 MB/s 7059 calls/s 7059 msg/s # tcp rx: 416 MB/s 7002 calls/s # tcp zerocopy # tcp tx: 221 MB/s 3757 calls/s 3757 msg/s # tcp rx: 221 MB/s 3753 calls/s # tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # tcp rx: 226 MB/s 3834 calls/s # udp # udp rx: 4 MB/s 3019 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9691 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 13 MB/s 9859 calls/s # udp gso # udp rx: 9 MB/s 6762 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18732 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso timestamp # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17724 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 435 calls/s 435 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # Zerocopy acks: 1271 # udp gso timestamp audit # udp rx: 7 MB/s 5502 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1292 calls (430/s) 1292 msgs (430/s) # Tx Timestamps: 1292 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5544 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # Tx Timestamps: 1196 received 0 errors # Zerocopy acks: 1196 # ipv6 # tcp # tcp tx: 440 MB/s 7472 calls/s 7472 msg/s # tcp rx: 440 MB/s 7411 calls/s # tcp tx: 435 MB/s 7391 calls/s 7391 msg/s # tcp rx: 436 MB/s 7369 calls/s # tcp tx: 439 MB/s 7446 calls/s 7446 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # tcp rx: 228 MB/s 3872 calls/s # tcp tx: 221 MB/s 3757 calls/s 3757 msg/s # tcp rx: 222 MB/s 3698 calls/s # udp # udp rx: 4 MB/s 3159 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9976 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10065 calls/s # udp gso # udp rx: 8 MB/s 6310 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18088 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18791 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso timestamp # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17582 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17817 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Zerocopy acks: 1240 # udp gso timestamp audit # udp rx: 6 MB/s 4730 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 22 MB/s 16082 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 21 MB/s 15738 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1116 calls (371/s) 1116 msgs (371/s) # Tx Timestamps: 1116 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # Tx Timestamps: 1196 received 0 errors # Zerocopy acks: 1196 # 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__->