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: 380 MB/s 6446 calls/s 6446 msg/s # tcp rx: 380 MB/s 6439 calls/s # tcp tx: 378 MB/s 6426 calls/s 6426 msg/s # tcp rx: 379 MB/s 6429 calls/s # tcp tx: 372 MB/s 6317 calls/s 6317 msg/s # tcp rx: 371 MB/s 6302 calls/s # tcp zerocopy # tcp tx: 210 MB/s 3578 calls/s 3578 msg/s # tcp rx: 211 MB/s 3577 calls/s # tcp tx: 206 MB/s 3499 calls/s 3499 msg/s # tcp rx: 206 MB/s 3488 calls/s # udp # udp rx: 3 MB/s 2827 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 9999 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10181 calls/s # udp gso # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17325 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso timestamp # udp rx: 6 MB/s 4494 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5460 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 16970 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17395 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Zerocopy acks: 1238 # udp gso timestamp audit # udp rx: 7 MB/s 5166 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # Tx Timestamps: 1268 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5376 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16632 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16674 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # Tx Timestamps: 1192 received 0 errors # Zerocopy acks: 1192 # ipv6 # tcp # tcp tx: 379 MB/s 6441 calls/s 6441 msg/s # tcp rx: 379 MB/s 6439 calls/s # tcp tx: 332 MB/s 5641 calls/s 5641 msg/s # tcp rx: 332 MB/s 5621 calls/s # tcp zerocopy # tcp tx: 203 MB/s 3447 calls/s 3447 msg/s # tcp rx: 203 MB/s 3443 calls/s # tcp tx: 207 MB/s 3515 calls/s 3515 msg/s # tcp rx: 207 MB/s 3512 calls/s # tcp tx: 210 MB/s 3568 calls/s 3568 msg/s # udp # udp rx: 4 MB/s 3058 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9954 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10152 calls/s # udp gso # udp rx: 7 MB/s 5332 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5117 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp gso timestamp # udp rx: 5 MB/s 3827 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 21 MB/s 15824 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp rx: 22 MB/s 16340 calls/s # udp gso zerocopy audit # udp rx: 3 MB/s 2881 calls/s # udp tx: 20 MB/s 340 calls/s 340 msg/s # udp rx: 20 MB/s 14620 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 22 MB/s 16383 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1100 calls (366/s) 1100 msgs (366/s) # Zerocopy acks: 1100 # udp gso timestamp audit # udp rx: 2 MB/s 2064 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1170 calls (390/s) 1170 msgs (390/s) # Tx Timestamps: 1170 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 3139 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 16555 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1154 calls (384/s) 1154 msgs (384/s) # Tx Timestamps: 1154 received 0 errors # Zerocopy acks: 1154 # 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__->