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: 429 MB/s 7290 calls/s 7290 msg/s # tcp rx: 430 MB/s 7279 calls/s # tcp tx: 439 MB/s 7446 calls/s 7446 msg/s # tcp rx: 439 MB/s 7406 calls/s # tcp tx: 441 MB/s 7495 calls/s 7495 msg/s # tcp rx: 441 MB/s 7449 calls/s # tcp zerocopy # tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # tcp rx: 230 MB/s 3902 calls/s # tcp tx: 222 MB/s 3774 calls/s 3774 msg/s # tcp rx: 222 MB/s 3776 calls/s # udp # udp rx: 5 MB/s 3676 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10151 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10422 calls/s # udp gso # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5922 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17304 calls/s # udp gso timestamp # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17220 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # Zerocopy acks: 1209 # udp gso timestamp audit # udp rx: 10 MB/s 7686 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Tx Timestamps: 1280 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6132 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 22 MB/s 16044 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # Tx Timestamps: 1180 received 0 errors # Zerocopy acks: 1180 # ipv6 # tcp # tcp tx: 434 MB/s 7372 calls/s 7372 msg/s # tcp rx: 434 MB/s 7371 calls/s # tcp tx: 408 MB/s 6930 calls/s 6930 msg/s # tcp rx: 409 MB/s 6873 calls/s # tcp tx: 416 MB/s 7067 calls/s 7067 msg/s # tcp zerocopy # tcp tx: 178 MB/s 3021 calls/s 3021 msg/s # tcp rx: 178 MB/s 3021 calls/s # tcp tx: 207 MB/s 3524 calls/s 3524 msg/s # tcp rx: 207 MB/s 3514 calls/s # udp # udp rx: 4 MB/s 2972 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 13 MB/s 9613 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10045 calls/s # udp gso # udp rx: 10 MB/s 7482 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17329 calls/s # udp gso timestamp # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17630 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 gso zerocopy audit # udp rx: 9 MB/s 6794 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16770 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # Zerocopy acks: 1191 # udp gso timestamp audit # udp rx: 10 MB/s 7654 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # Tx Timestamps: 1218 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1164 calls (387/s) 1164 msgs (387/s) # Tx Timestamps: 1164 received 0 errors # Zerocopy acks: 1164 # 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__->