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: 400 MB/s 6790 calls/s 6790 msg/s # tcp rx: 400 MB/s 6783 calls/s # tcp tx: 406 MB/s 6897 calls/s 6897 msg/s # tcp rx: 407 MB/s 6893 calls/s # tcp tx: 447 MB/s 7582 calls/s 7582 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # tcp rx: 230 MB/s 3908 calls/s # tcp tx: 240 MB/s 4077 calls/s 4077 msg/s # tcp rx: 240 MB/s 4062 calls/s # tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # udp # udp rx: 5 MB/s 3592 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 9989 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10282 calls/s # udp gso # udp rx: 9 MB/s 6972 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 447 calls/s 447 msg/s # udp rx: 26 MB/s 18942 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 419 calls/s 419 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 17976 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso timestamp # udp rx: 5 MB/s 3822 calls/s # udp tx: 21 MB/s 362 calls/s 362 msg/s # udp rx: 19 MB/s 14112 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1269 calls (423/s) 1269 msgs (423/s) # Zerocopy acks: 1269 # udp gso timestamp audit # udp rx: 7 MB/s 5628 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Tx Timestamps: 1222 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4956 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16296 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16254 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # Tx Timestamps: 1186 received 0 errors # Zerocopy acks: 1186 # ipv6 # tcp # tcp tx: 444 MB/s 7534 calls/s 7534 msg/s # tcp rx: 444 MB/s 7516 calls/s # tcp tx: 444 MB/s 7531 calls/s 7531 msg/s # tcp rx: 444 MB/s 7512 calls/s # tcp tx: 438 MB/s 7440 calls/s 7440 msg/s # tcp zerocopy # tcp tx: 231 MB/s 3931 calls/s 3931 msg/s # tcp rx: 232 MB/s 3919 calls/s # tcp tx: 231 MB/s 3922 calls/s 3922 msg/s # tcp rx: 231 MB/s 3926 calls/s # tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # udp # udp rx: 4 MB/s 3339 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9981 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10134 calls/s # udp gso # udp rx: 9 MB/s 6794 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6794 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso timestamp # udp rx: 7 MB/s 5590 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Zerocopy acks: 1226 # udp gso timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18146 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: 8 MB/s 6106 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # Tx Timestamps: 1180 received 0 errors # Zerocopy acks: 1180 # 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__->