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: 388 MB/s 6587 calls/s 6587 msg/s # tcp rx: 388 MB/s 6552 calls/s # tcp tx: 382 MB/s 6481 calls/s 6481 msg/s # tcp rx: 382 MB/s 6480 calls/s # tcp tx: 380 MB/s 6461 calls/s 6461 msg/s # tcp zerocopy # tcp tx: 212 MB/s 3605 calls/s 3605 msg/s # tcp rx: 212 MB/s 3600 calls/s # tcp tx: 210 MB/s 3568 calls/s 3568 msg/s # tcp rx: 211 MB/s 3577 calls/s # tcp tx: 212 MB/s 3601 calls/s 3601 msg/s # tcp rx: 211 MB/s 3583 calls/s # udp # udp rx: 4 MB/s 3334 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9932 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10121 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp gso # udp rx: 10 MB/s 7392 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7560 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso timestamp # udp rx: 10 MB/s 7392 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7812 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Zerocopy acks: 1241 # udp gso timestamp audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 25 MB/s 427 calls/s 427 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 17850 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1270 calls (422/s) 1270 msgs (422/s) # Tx Timestamps: 1270 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1223 calls (406/s) 1223 msgs (406/s) # Tx Timestamps: 1223 received 0 errors # Zerocopy acks: 1223 # ipv6 # tcp # tcp tx: 391 MB/s 6637 calls/s 6637 msg/s # tcp rx: 391 MB/s 6634 calls/s # tcp tx: 370 MB/s 6283 calls/s 6283 msg/s # tcp rx: 371 MB/s 6203 calls/s # tcp tx: 373 MB/s 6336 calls/s 6336 msg/s # tcp zerocopy # tcp tx: 212 MB/s 3601 calls/s 3601 msg/s # tcp rx: 212 MB/s 3587 calls/s # tcp tx: 214 MB/s 3642 calls/s 3642 msg/s # tcp rx: 215 MB/s 3647 calls/s # udp # udp rx: 5 MB/s 3736 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9634 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9921 calls/s # udp gso # udp rx: 11 MB/s 8385 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 19221 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 19599 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7009 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18791 calls/s # udp gso timestamp # udp rx: 9 MB/s 7224 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 403 calls/s 403 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 17544 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Zerocopy acks: 1226 # udp gso timestamp audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # Tx Timestamps: 1204 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # Tx Timestamps: 1250 received 0 errors # Zerocopy acks: 1250 # 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__->