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: 426 MB/s 7242 calls/s 7242 msg/s # tcp rx: 427 MB/s 7178 calls/s # tcp tx: 437 MB/s 7423 calls/s 7423 msg/s # tcp rx: 438 MB/s 7419 calls/s # tcp tx: 424 MB/s 7200 calls/s 7200 msg/s # tcp zerocopy # tcp tx: 231 MB/s 3922 calls/s 3922 msg/s # tcp rx: 231 MB/s 3918 calls/s # tcp tx: 240 MB/s 4082 calls/s 4082 msg/s # tcp rx: 240 MB/s 4082 calls/s # tcp tx: 237 MB/s 4033 calls/s 4033 msg/s # udp # udp rx: 4 MB/s 3200 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10254 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp rx: 14 MB/s 10524 calls/s # udp gso # udp rx: 8 MB/s 6174 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp rx: 27 MB/s 19236 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5670 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso timestamp # udp rx: 8 MB/s 5838 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 4998 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Zerocopy acks: 1274 # udp gso timestamp audit # udp rx: 7 MB/s 5628 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1292 calls (430/s) 1292 msgs (430/s) # Tx Timestamps: 1292 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4326 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # Tx Timestamps: 1206 received 0 errors # Zerocopy acks: 1206 # ipv6 # tcp # tcp tx: 432 MB/s 7339 calls/s 7339 msg/s # tcp rx: 433 MB/s 7336 calls/s # tcp tx: 455 MB/s 7732 calls/s 7732 msg/s # tcp rx: 456 MB/s 7707 calls/s # tcp tx: 449 MB/s 7625 calls/s 7625 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4033 calls/s 4033 msg/s # tcp rx: 237 MB/s 4030 calls/s # tcp tx: 239 MB/s 4070 calls/s 4070 msg/s # tcp rx: 240 MB/s 4044 calls/s # udp # udp rx: 4 MB/s 3488 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10033 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10154 calls/s # udp gso # udp rx: 9 MB/s 6794 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18920 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso timestamp # udp rx: 9 MB/s 7052 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # Zerocopy acks: 1252 # udp gso timestamp audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # Tx Timestamps: 1261 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # Tx Timestamps: 1216 received 0 errors # Zerocopy acks: 1216 # 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__->