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: 477 MB/s 8097 calls/s 8097 msg/s # tcp rx: 477 MB/s 8094 calls/s # tcp tx: 454 MB/s 7709 calls/s 7709 msg/s # tcp rx: 455 MB/s 7656 calls/s # tcp tx: 454 MB/s 7706 calls/s 7706 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4028 calls/s 4028 msg/s # tcp rx: 238 MB/s 4029 calls/s # tcp tx: 243 MB/s 4125 calls/s 4125 msg/s # tcp rx: 242 MB/s 4099 calls/s # tcp tx: 238 MB/s 4042 calls/s 4042 msg/s # udp # udp rx: 4 MB/s 3388 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10530 calls/s # udp tx: 15 MB/s 10836 calls/s 258 msg/s # udp rx: 15 MB/s 10929 calls/s # udp gso # udp rx: 9 MB/s 7098 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 19110 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7308 calls/s # udp tx: 25 MB/s 425 calls/s 425 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 18018 calls/s # udp gso timestamp # udp rx: 9 MB/s 6888 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17976 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 430 calls/s 430 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17728 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17972 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1275 calls (425/s) 1275 msgs (425/s) # Zerocopy acks: 1275 # udp gso timestamp audit # udp rx: 8 MB/s 6174 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 426 calls/s 426 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # Tx Timestamps: 1289 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1247 calls (414/s) 1247 msgs (414/s) # Tx Timestamps: 1247 received 0 errors # Zerocopy acks: 1247 # ipv6 # tcp # tcp tx: 415 MB/s 7044 calls/s 7044 msg/s # tcp rx: 416 MB/s 7028 calls/s # tcp tx: 417 MB/s 7086 calls/s 7086 msg/s # tcp rx: 417 MB/s 7043 calls/s # tcp tx: 394 MB/s 6687 calls/s 6687 msg/s # tcp zerocopy # tcp tx: 206 MB/s 3509 calls/s 3509 msg/s # tcp rx: 207 MB/s 3514 calls/s # tcp tx: 206 MB/s 3500 calls/s 3500 msg/s # tcp rx: 206 MB/s 3501 calls/s # tcp tx: 218 MB/s 3702 calls/s 3702 msg/s # tcp rx: 217 MB/s 3675 calls/s # udp # udp rx: 4 MB/s 3191 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9686 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9825 calls/s # udp gso # udp rx: 8 MB/s 6430 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18467 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18606 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso timestamp # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18533 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # Zerocopy acks: 1256 # udp gso timestamp audit # udp rx: 9 MB/s 6966 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18103 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Tx Timestamps: 1259 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4386 calls/s # udp tx: 17 MB/s 302 calls/s 302 msg/s # udp rx: 17 MB/s 13072 calls/s # udp tx: 17 MB/s 302 calls/s 302 msg/s # udp rx: 17 MB/s 13029 calls/s # Summary over 3.005 seconds... # sum udp tx: 18 MB/s 905 calls (301/s) 905 msgs (301/s) # Tx Timestamps: 905 received 0 errors # Zerocopy acks: 905 # 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__->