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: 389 MB/s 6604 calls/s 6604 msg/s # tcp rx: 389 MB/s 6581 calls/s # tcp tx: 381 MB/s 6463 calls/s 6463 msg/s # tcp rx: 381 MB/s 6463 calls/s # tcp zerocopy # tcp tx: 212 MB/s 3606 calls/s 3606 msg/s # tcp rx: 212 MB/s 3606 calls/s # tcp tx: 210 MB/s 3565 calls/s 3565 msg/s # tcp rx: 210 MB/s 3561 calls/s # tcp tx: 212 MB/s 3608 calls/s 3608 msg/s # udp # udp rx: 3 MB/s 2806 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10170 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10282 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp gso # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18606 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5838 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16884 calls/s # udp gso timestamp # udp rx: 8 MB/s 6006 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # Zerocopy acks: 1275 # udp gso timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 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 6216 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17430 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1230 calls (410/s) 1230 msgs (410/s) # Tx Timestamps: 1230 received 0 errors # Zerocopy acks: 1230 # ipv6 # tcp # tcp tx: 379 MB/s 6444 calls/s 6444 msg/s # tcp rx: 380 MB/s 6429 calls/s # tcp tx: 365 MB/s 6204 calls/s 6204 msg/s # tcp rx: 366 MB/s 6170 calls/s # tcp tx: 386 MB/s 6548 calls/s 6548 msg/s # tcp zerocopy # tcp tx: 216 MB/s 3666 calls/s 3666 msg/s # tcp rx: 216 MB/s 3665 calls/s # tcp tx: 210 MB/s 3569 calls/s 3569 msg/s # tcp rx: 210 MB/s 3565 calls/s # udp # udp rx: 4 MB/s 3364 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9940 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10095 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp gso # udp rx: 8 MB/s 6020 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5676 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 7 MB/s 5203 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17157 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5332 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # Zerocopy acks: 1204 # udp gso timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # Tx Timestamps: 1215 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5934 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # Tx Timestamps: 1161 received 0 errors # Zerocopy acks: 1161 # 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__->