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: 415 MB/s 7054 calls/s 7054 msg/s # tcp rx: 416 MB/s 7045 calls/s # tcp tx: 416 MB/s 7057 calls/s 7057 msg/s # tcp rx: 416 MB/s 7045 calls/s # tcp tx: 427 MB/s 7245 calls/s 7245 msg/s # tcp rx: 426 MB/s 7099 calls/s # tcp zerocopy # tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # tcp rx: 230 MB/s 3912 calls/s # tcp tx: 217 MB/s 3691 calls/s 3691 msg/s # tcp rx: 217 MB/s 3691 calls/s # tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # udp # udp rx: 4 MB/s 2991 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9934 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10002 calls/s # udp gso # udp rx: 5 MB/s 4032 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 25 MB/s 17976 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6048 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp gso timestamp # udp rx: 9 MB/s 6720 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 425 calls/s 425 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.005 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 6048 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1300 calls (433/s) 1300 msgs (433/s) # Tx Timestamps: 1300 received 0 errors # udp gso zerocopy timestamp 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 17556 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 16968 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # Tx Timestamps: 1243 received 0 errors # Zerocopy acks: 1243 # ipv6 # tcp # tcp tx: 448 MB/s 7607 calls/s 7607 msg/s # tcp rx: 450 MB/s 7590 calls/s # tcp tx: 443 MB/s 7524 calls/s 7524 msg/s # tcp rx: 446 MB/s 7391 calls/s # tcp tx: 434 MB/s 7366 calls/s 7366 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # tcp rx: 230 MB/s 3904 calls/s # tcp tx: 236 MB/s 4014 calls/s 4014 msg/s # tcp rx: 236 MB/s 4010 calls/s # udp # udp rx: 4 MB/s 3214 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9647 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9781 calls/s # udp gso # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6235 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 8 MB/s 6536 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # Zerocopy acks: 1218 # udp gso timestamp audit # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Tx Timestamps: 1242 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5934 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16942 calls/s # Summary over 3.004 seconds... # sum udp tx: 23 MB/s 1171 calls (389/s) 1171 msgs (389/s) # Tx Timestamps: 1171 received 0 errors # Zerocopy acks: 1171 # 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__->