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: 463 MB/s 7866 calls/s 7866 msg/s # tcp rx: 464 MB/s 7859 calls/s # tcp tx: 466 MB/s 7904 calls/s 7904 msg/s # tcp rx: 467 MB/s 7875 calls/s # tcp tx: 469 MB/s 7969 calls/s 7969 msg/s # tcp zerocopy # tcp tx: 239 MB/s 4068 calls/s 4068 msg/s # tcp rx: 240 MB/s 4069 calls/s # tcp tx: 243 MB/s 4131 calls/s 4131 msg/s # tcp rx: 243 MB/s 4127 calls/s # tcp tx: 242 MB/s 4111 calls/s 4111 msg/s # udp # udp rx: 4 MB/s 3434 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10103 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10297 calls/s # udp gso # udp rx: 9 MB/s 6678 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18774 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso timestamp # udp rx: 9 MB/s 6552 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # Zerocopy acks: 1276 # udp gso timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1287 calls (428/s) 1287 msgs (428/s) # Tx Timestamps: 1287 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 4998 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # Tx Timestamps: 1239 received 0 errors # Zerocopy acks: 1239 # ipv6 # tcp # tcp tx: 461 MB/s 7827 calls/s 7827 msg/s # tcp rx: 461 MB/s 7817 calls/s # tcp tx: 455 MB/s 7727 calls/s 7727 msg/s # tcp rx: 456 MB/s 7731 calls/s # tcp zerocopy # tcp tx: 240 MB/s 4071 calls/s 4071 msg/s # tcp rx: 240 MB/s 4053 calls/s # tcp tx: 240 MB/s 4081 calls/s 4081 msg/s # tcp rx: 240 MB/s 4076 calls/s # tcp tx: 237 MB/s 4026 calls/s 4026 msg/s # udp # udp rx: 4 MB/s 3235 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9873 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10011 calls/s # udp gso # udp rx: 9 MB/s 6579 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5805 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso timestamp # udp rx: 8 MB/s 6321 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6364 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 414 calls/s 414 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Zerocopy acks: 1234 # udp gso timestamp audit # udp rx: 9 MB/s 6665 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 415 calls/s 415 msg/s # udp rx: 25 MB/s 18318 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Tx Timestamps: 1253 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1202 calls (399/s) 1202 msgs (399/s) # Tx Timestamps: 1202 received 0 errors # Zerocopy acks: 1202 # 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__->