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: 406 MB/s 6895 calls/s 6895 msg/s # tcp rx: 407 MB/s 6898 calls/s # tcp tx: 397 MB/s 6743 calls/s 6743 msg/s # tcp rx: 398 MB/s 6723 calls/s # tcp tx: 399 MB/s 6778 calls/s 6778 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # tcp rx: 228 MB/s 3870 calls/s # tcp tx: 220 MB/s 3734 calls/s 3734 msg/s # tcp rx: 220 MB/s 3730 calls/s # tcp tx: 221 MB/s 3764 calls/s 3764 msg/s # tcp rx: 221 MB/s 3756 calls/s # udp # udp rx: 4 MB/s 3309 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10348 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp rx: 14 MB/s 10515 calls/s # udp gso # udp rx: 8 MB/s 5964 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso timestamp # udp rx: 7 MB/s 5670 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17682 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 6342 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1289 calls (428/s) 1289 msgs (428/s) # Zerocopy acks: 1289 # udp gso timestamp audit # udp rx: 7 MB/s 5376 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17934 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # Tx Timestamps: 1283 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5586 calls/s # udp tx: 23 MB/s 407 calls/s 407 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 17388 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Tx Timestamps: 1241 received 0 errors # Zerocopy acks: 1241 # ipv6 # tcp # tcp tx: 393 MB/s 6676 calls/s 6676 msg/s # tcp rx: 393 MB/s 6670 calls/s # tcp tx: 386 MB/s 6556 calls/s 6556 msg/s # tcp rx: 386 MB/s 6528 calls/s # tcp zerocopy # tcp tx: 223 MB/s 3786 calls/s 3786 msg/s # tcp rx: 223 MB/s 3786 calls/s # tcp tx: 217 MB/s 3683 calls/s 3683 msg/s # tcp rx: 217 MB/s 3669 calls/s # tcp tx: 220 MB/s 3739 calls/s 3739 msg/s # tcp rx: 220 MB/s 3732 calls/s # udp # udp rx: 3 MB/s 2732 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10193 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10289 calls/s # udp tx: 14 MB/s 10449 calls/s 243 msg/s # udp gso # udp rx: 8 MB/s 5934 calls/s # udp tx: 25 MB/s 429 calls/s 429 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 18705 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 21 MB/s 15652 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso timestamp # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Zerocopy acks: 1234 # udp gso timestamp audit # udp rx: 6 MB/s 4429 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18017 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # Tx Timestamps: 1235 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5632 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17025 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # Tx Timestamps: 1183 received 0 errors # Zerocopy acks: 1183 # 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__->