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: 459 MB/s 7795 calls/s 7795 msg/s # tcp rx: 460 MB/s 7764 calls/s # tcp tx: 452 MB/s 7676 calls/s 7676 msg/s # tcp rx: 452 MB/s 7634 calls/s # tcp tx: 459 MB/s 7801 calls/s 7801 msg/s # tcp zerocopy # tcp tx: 247 MB/s 4195 calls/s 4195 msg/s # tcp rx: 247 MB/s 4191 calls/s # tcp tx: 248 MB/s 4211 calls/s 4211 msg/s # tcp rx: 248 MB/s 4196 calls/s # tcp tx: 249 MB/s 4240 calls/s 4240 msg/s # udp # udp rx: 5 MB/s 3597 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10273 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10450 calls/s # udp gso # udp rx: 10 MB/s 7392 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 18942 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp rx: 26 MB/s 19110 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp gso timestamp # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 19110 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7182 calls/s # udp tx: 25 MB/s 428 calls/s 428 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 18102 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # Zerocopy acks: 1286 # udp gso timestamp audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 19026 calls/s # Summary over 3.000 seconds... # sum udp tx: 27 MB/s 1355 calls (451/s) 1355 msgs (451/s) # Tx Timestamps: 1355 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # Tx Timestamps: 1279 received 0 errors # Zerocopy acks: 1279 # ipv6 # tcp # tcp tx: 445 MB/s 7554 calls/s 7554 msg/s # tcp rx: 445 MB/s 7556 calls/s # tcp tx: 445 MB/s 7557 calls/s 7557 msg/s # tcp rx: 445 MB/s 7557 calls/s # tcp tx: 443 MB/s 7517 calls/s 7517 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # tcp rx: 235 MB/s 3985 calls/s # tcp tx: 233 MB/s 3967 calls/s 3967 msg/s # tcp rx: 233 MB/s 3957 calls/s # tcp tx: 239 MB/s 4060 calls/s 4060 msg/s # udp # udp rx: 4 MB/s 3640 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10043 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 14 MB/s 10222 calls/s # udp tx: 14 MB/s 10363 calls/s 241 msg/s # udp gso # udp rx: 10 MB/s 7568 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7181 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 18146 calls/s # udp gso timestamp # udp rx: 9 MB/s 7052 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18318 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7224 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/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: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # Tx Timestamps: 1275 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6966 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 19 MB/s 14147 calls/s # udp tx: 20 MB/s 349 calls/s 349 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.008 seconds... # sum udp tx: 22 MB/s 1128 calls (375/s) 1128 msgs (375/s) # Tx Timestamps: 1128 received 0 errors # Zerocopy acks: 1128 # 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__->