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: 386 MB/s 6563 calls/s 6563 msg/s # tcp rx: 387 MB/s 6552 calls/s # tcp tx: 378 MB/s 6428 calls/s 6428 msg/s # tcp rx: 378 MB/s 6392 calls/s # tcp zerocopy # tcp tx: 186 MB/s 3157 calls/s 3157 msg/s # tcp rx: 186 MB/s 3160 calls/s # tcp tx: 194 MB/s 3291 calls/s 3291 msg/s # tcp rx: 194 MB/s 3290 calls/s # tcp tx: 209 MB/s 3555 calls/s 3555 msg/s # udp # udp rx: 3 MB/s 2688 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9611 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9866 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp gso # udp rx: 6 MB/s 4788 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17325 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18182 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp gso zerocopy # udp rx: 4 MB/s 3360 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 22 MB/s 15918 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 20 MB/s 14322 calls/s # udp gso timestamp # udp rx: 4 MB/s 2898 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4830 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17069 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Zerocopy acks: 1226 # udp gso timestamp audit # udp rx: 6 MB/s 4956 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16422 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # Tx Timestamps: 1189 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4704 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17094 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # Tx Timestamps: 1204 received 0 errors # Zerocopy acks: 1204 # ipv6 # tcp # tcp tx: 265 MB/s 4506 calls/s 4506 msg/s # tcp rx: 265 MB/s 4507 calls/s # tcp tx: 270 MB/s 4589 calls/s 4589 msg/s # tcp rx: 270 MB/s 4581 calls/s # tcp tx: 350 MB/s 5947 calls/s 5947 msg/s # tcp zerocopy # tcp tx: 202 MB/s 3434 calls/s 3434 msg/s # tcp rx: 202 MB/s 3438 calls/s # tcp tx: 145 MB/s 2464 calls/s 2464 msg/s # tcp rx: 145 MB/s 2466 calls/s # tcp tx: 170 MB/s 2900 calls/s 2900 msg/s # udp # udp rx: 0 MB/s 701 calls/s # udp tx: 12 MB/s 9288 calls/s 216 msg/s # udp rx: 12 MB/s 9392 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10060 calls/s # udp gso # udp rx: 6 MB/s 4988 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 22 MB/s 16684 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4601 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp gso timestamp # udp rx: 4 MB/s 3483 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Zerocopy acks: 1199 # udp gso timestamp audit # udp rx: 5 MB/s 3655 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 20 MB/s 15265 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1145 calls (381/s) 1145 msgs (381/s) # Tx Timestamps: 1145 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3655 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 20 MB/s 355 calls/s 355 msg/s # Summary over 3.001 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__->