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: 357 MB/s 6056 calls/s 6056 msg/s # tcp rx: 357 MB/s 6058 calls/s # tcp tx: 384 MB/s 6515 calls/s 6515 msg/s # tcp rx: 383 MB/s 6491 calls/s # tcp tx: 387 MB/s 6568 calls/s 6568 msg/s # tcp zerocopy # tcp tx: 223 MB/s 3792 calls/s 3792 msg/s # tcp rx: 223 MB/s 3793 calls/s # tcp tx: 219 MB/s 3716 calls/s 3716 msg/s # tcp rx: 219 MB/s 3684 calls/s # udp # udp rx: 4 MB/s 3193 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 13 MB/s 9919 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10047 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp gso # udp rx: 8 MB/s 5712 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 434 calls/s 434 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso timestamp # udp rx: 6 MB/s 4746 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16128 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # Zerocopy acks: 1224 # udp gso timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # Tx Timestamps: 1289 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4788 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Tx Timestamps: 1238 received 0 errors # Zerocopy acks: 1238 # ipv6 # tcp # tcp tx: 380 MB/s 6455 calls/s 6455 msg/s # tcp rx: 381 MB/s 6457 calls/s # tcp tx: 383 MB/s 6501 calls/s 6501 msg/s # tcp rx: 384 MB/s 6504 calls/s # tcp tx: 370 MB/s 6291 calls/s 6291 msg/s # tcp zerocopy # tcp tx: 210 MB/s 3572 calls/s 3572 msg/s # tcp rx: 210 MB/s 3576 calls/s # tcp tx: 212 MB/s 3602 calls/s 3602 msg/s # tcp rx: 212 MB/s 3594 calls/s # udp # udp rx: 4 MB/s 2979 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10015 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 13 MB/s 10206 calls/s # udp gso # udp rx: 8 MB/s 6450 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18361 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp gso timestamp # udp rx: 7 MB/s 5633 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1208 calls (401/s) 1208 msgs (401/s) # Zerocopy acks: 1208 # udp gso timestamp audit # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/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 # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16985 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # Tx Timestamps: 1177 received 0 errors # Zerocopy acks: 1177 # 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__->