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: 387 MB/s 6572 calls/s 6572 msg/s # tcp rx: 388 MB/s 6585 calls/s # tcp tx: 361 MB/s 6137 calls/s 6137 msg/s # tcp rx: 362 MB/s 6137 calls/s # tcp tx: 391 MB/s 6634 calls/s 6634 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3766 calls/s 3766 msg/s # tcp rx: 222 MB/s 3766 calls/s # tcp tx: 220 MB/s 3733 calls/s 3733 msg/s # tcp rx: 220 MB/s 3720 calls/s # tcp tx: 213 MB/s 3623 calls/s 3623 msg/s # udp # udp rx: 6 MB/s 4340 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10466 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp rx: 14 MB/s 10526 calls/s # udp gso # udp rx: 11 MB/s 8022 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 10 MB/s 7560 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7392 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Zerocopy acks: 1255 # udp gso timestamp audit # udp rx: 11 MB/s 7938 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # Tx Timestamps: 1277 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Tx Timestamps: 1218 received 0 errors # Zerocopy acks: 1218 # ipv6 # tcp # tcp tx: 387 MB/s 6567 calls/s 6567 msg/s # tcp rx: 387 MB/s 6576 calls/s # tcp tx: 361 MB/s 6136 calls/s 6136 msg/s # tcp rx: 362 MB/s 6131 calls/s # tcp tx: 376 MB/s 6388 calls/s 6388 msg/s # tcp zerocopy # tcp tx: 216 MB/s 3670 calls/s 3670 msg/s # tcp rx: 216 MB/s 3662 calls/s # tcp tx: 213 MB/s 3617 calls/s 3617 msg/s # tcp rx: 213 MB/s 3610 calls/s # udp # udp rx: 5 MB/s 3880 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9591 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9790 calls/s # udp gso # udp rx: 10 MB/s 7826 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7396 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso timestamp # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7998 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # Zerocopy acks: 1236 # udp gso timestamp audit # udp rx: 10 MB/s 7353 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # Tx Timestamps: 1257 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Tx Timestamps: 1181 received 0 errors # Zerocopy acks: 1181 # 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__->