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: 431 MB/s 7324 calls/s 7324 msg/s # tcp rx: 431 MB/s 7164 calls/s # tcp tx: 423 MB/s 7182 calls/s 7182 msg/s # tcp rx: 423 MB/s 6980 calls/s # tcp tx: 415 MB/s 7039 calls/s 7039 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # tcp rx: 229 MB/s 3862 calls/s # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # tcp rx: 229 MB/s 3874 calls/s # tcp tx: 234 MB/s 3975 calls/s 3975 msg/s # udp # udp rx: 4 MB/s 2946 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10077 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10196 calls/s # udp gso # udp rx: 9 MB/s 7098 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18413 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6132 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso timestamp # udp rx: 7 MB/s 5040 calls/s # udp tx: 20 MB/s 347 calls/s 347 msg/s # udp rx: 20 MB/s 14826 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17430 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Zerocopy acks: 1229 # udp gso timestamp audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17640 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 423 calls/s 423 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # Tx Timestamps: 1264 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 23 MB/s 399 calls/s 399 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 16590 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # Zerocopy acks: 1190 # ipv6 # tcp # tcp tx: 421 MB/s 7146 calls/s 7146 msg/s # tcp rx: 421 MB/s 7142 calls/s # tcp tx: 389 MB/s 6600 calls/s 6600 msg/s # tcp rx: 390 MB/s 6598 calls/s # tcp tx: 410 MB/s 6962 calls/s 6962 msg/s # tcp rx: 409 MB/s 6832 calls/s # tcp zerocopy # tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # tcp rx: 223 MB/s 3792 calls/s # tcp tx: 224 MB/s 3800 calls/s 3800 msg/s # tcp rx: 224 MB/s 3792 calls/s # tcp tx: 210 MB/s 3565 calls/s 3565 msg/s # udp # udp rx: 3 MB/s 2800 calls/s # udp tx: 12 MB/s 9288 calls/s 216 msg/s # udp rx: 13 MB/s 9533 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9531 calls/s # udp gso # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso timestamp # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 5031 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # Zerocopy acks: 1209 # udp gso timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1231 calls (409/s) 1231 msgs (409/s) # Tx Timestamps: 1231 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5504 calls/s # udp tx: 21 MB/s 359 calls/s 359 msg/s # udp rx: 20 MB/s 15308 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 23 MB/s 17028 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1138 calls (379/s) 1138 msgs (379/s) # Tx Timestamps: 1138 received 0 errors # Zerocopy acks: 1138 # 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__->