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: 437 MB/s 7428 calls/s 7428 msg/s # tcp rx: 438 MB/s 7425 calls/s # tcp tx: 461 MB/s 7820 calls/s 7820 msg/s # tcp rx: 461 MB/s 7815 calls/s # tcp tx: 451 MB/s 7651 calls/s 7651 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # tcp rx: 232 MB/s 3928 calls/s # tcp tx: 241 MB/s 4099 calls/s 4099 msg/s # tcp rx: 241 MB/s 4091 calls/s # tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # tcp rx: 235 MB/s 3977 calls/s # udp # udp rx: 3 MB/s 2771 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10176 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10399 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp gso # udp rx: 9 MB/s 6426 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp rx: 26 MB/s 19152 calls/s # udp tx: 27 MB/s 461 calls/s 461 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 432 calls/s 432 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 18354 calls/s # udp gso timestamp # udp rx: 9 MB/s 6426 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 425 calls/s 425 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Zerocopy acks: 1247 # udp gso timestamp audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18858 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1312 calls (437/s) 1312 msgs (437/s) # Tx Timestamps: 1312 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5292 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1240 calls (412/s) 1240 msgs (412/s) # Tx Timestamps: 1240 received 0 errors # Zerocopy acks: 1240 # ipv6 # tcp # tcp tx: 428 MB/s 7265 calls/s 7265 msg/s # tcp rx: 428 MB/s 7260 calls/s # tcp tx: 433 MB/s 7349 calls/s 7349 msg/s # tcp rx: 433 MB/s 7316 calls/s # tcp tx: 416 MB/s 7071 calls/s 7071 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # tcp rx: 237 MB/s 3965 calls/s # tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # tcp rx: 223 MB/s 3786 calls/s # tcp tx: 239 MB/s 4069 calls/s 4069 msg/s # udp # udp rx: 3 MB/s 2481 calls/s # udp tx: 12 MB/s 9116 calls/s 212 msg/s # udp rx: 12 MB/s 9325 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 12 MB/s 9471 calls/s # udp gso # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 22 MB/s 16219 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6192 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso timestamp # udp rx: 7 MB/s 5203 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17243 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1278 calls (426/s) 1278 msgs (426/s) # Zerocopy acks: 1278 # udp gso timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18791 calls/s # udp tx: 26 MB/s 457 calls/s 457 msg/s # udp rx: 27 MB/s 19737 calls/s # Summary over 3.000 seconds... # sum udp tx: 27 MB/s 1343 calls (447/s) 1343 msgs (447/s) # Tx Timestamps: 1343 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4988 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17157 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # Tx Timestamps: 1185 received 0 errors # Zerocopy acks: 1185 # 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__->