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: 402 MB/s 6829 calls/s 6829 msg/s # tcp rx: 402 MB/s 6788 calls/s # tcp tx: 361 MB/s 6126 calls/s 6126 msg/s # tcp rx: 362 MB/s 6110 calls/s # tcp tx: 375 MB/s 6374 calls/s 6374 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3626 calls/s 3626 msg/s # tcp rx: 213 MB/s 3620 calls/s # tcp tx: 215 MB/s 3650 calls/s 3650 msg/s # tcp rx: 215 MB/s 3639 calls/s # udp # udp rx: 5 MB/s 3911 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10146 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10377 calls/s # udp tx: 15 MB/s 10752 calls/s 256 msg/s # udp gso # udp rx: 11 MB/s 7896 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18055 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 26 MB/s 18606 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7686 calls/s # udp tx: 24 MB/s 418 calls/s 418 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 17850 calls/s # udp gso timestamp # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 7980 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17514 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # Zerocopy acks: 1250 # udp gso timestamp audit # udp rx: 11 MB/s 8316 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Tx Timestamps: 1270 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17136 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # Zerocopy acks: 1220 # ipv6 # tcp # tcp tx: 366 MB/s 6219 calls/s 6219 msg/s # tcp rx: 366 MB/s 6257 calls/s # tcp tx: 359 MB/s 6099 calls/s 6099 msg/s # tcp rx: 359 MB/s 6097 calls/s # tcp tx: 348 MB/s 5917 calls/s 5917 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3617 calls/s 3617 msg/s # tcp rx: 213 MB/s 3614 calls/s # tcp tx: 226 MB/s 3841 calls/s 3841 msg/s # tcp rx: 226 MB/s 3824 calls/s # udp # udp rx: 5 MB/s 4118 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10024 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 14 MB/s 10235 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp gso # udp rx: 11 MB/s 8084 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6536 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso timestamp # udp rx: 9 MB/s 7095 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1232 calls (409/s) 1232 msgs (409/s) # Zerocopy acks: 1232 # udp gso timestamp audit # udp rx: 10 MB/s 7740 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 25 MB/s 18834 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18490 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1292 calls (430/s) 1292 msgs (430/s) # Tx Timestamps: 1292 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # Tx Timestamps: 1197 received 0 errors # Zerocopy acks: 1197 # 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__->