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: 407 MB/s 6911 calls/s 6911 msg/s # tcp rx: 408 MB/s 6925 calls/s # tcp tx: 399 MB/s 6772 calls/s 6772 msg/s # tcp rx: 399 MB/s 6778 calls/s # tcp tx: 393 MB/s 6667 calls/s 6667 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3696 calls/s 3696 msg/s # tcp rx: 218 MB/s 3696 calls/s # tcp tx: 209 MB/s 3552 calls/s 3552 msg/s # tcp rx: 209 MB/s 3553 calls/s # tcp tx: 215 MB/s 3651 calls/s 3651 msg/s # udp # udp rx: 6 MB/s 4368 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp rx: 14 MB/s 10583 calls/s # udp tx: 14 MB/s 10668 calls/s 254 msg/s # udp rx: 15 MB/s 10694 calls/s # udp gso # udp rx: 10 MB/s 7812 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy # udp rx: 11 MB/s 8064 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso timestamp # udp rx: 11 MB/s 8106 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 7938 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1287 calls (429/s) 1287 msgs (429/s) # Zerocopy acks: 1287 # udp gso timestamp audit # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18312 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1307 calls (435/s) 1307 msgs (435/s) # Tx Timestamps: 1307 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17472 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # Tx Timestamps: 1248 received 0 errors # Zerocopy acks: 1248 # ipv6 # tcp # tcp tx: 397 MB/s 6735 calls/s 6735 msg/s # tcp rx: 397 MB/s 6736 calls/s # tcp tx: 390 MB/s 6619 calls/s 6619 msg/s # tcp rx: 390 MB/s 6616 calls/s # tcp zerocopy # tcp tx: 221 MB/s 3751 calls/s 3751 msg/s # tcp rx: 221 MB/s 3749 calls/s # tcp tx: 215 MB/s 3656 calls/s 3656 msg/s # tcp rx: 215 MB/s 3653 calls/s # udp # udp rx: 5 MB/s 4000 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 14 MB/s 10402 calls/s # udp tx: 14 MB/s 10449 calls/s 243 msg/s # udp rx: 14 MB/s 10499 calls/s # udp gso # udp rx: 10 MB/s 7525 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 19393 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7697 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 18963 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso timestamp # udp rx: 11 MB/s 8213 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 8256 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 26 MB/s 18963 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1292 calls (430/s) 1292 msgs (430/s) # Zerocopy acks: 1292 # udp gso timestamp audit # udp rx: 10 MB/s 7955 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18748 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1298 calls (432/s) 1298 msgs (432/s) # Tx Timestamps: 1298 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18189 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Tx Timestamps: 1253 received 0 errors # Zerocopy acks: 1253 # 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__->