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: 406 MB/s 6888 calls/s 6888 msg/s # tcp rx: 406 MB/s 6877 calls/s # tcp tx: 390 MB/s 6622 calls/s 6622 msg/s # tcp rx: 391 MB/s 6598 calls/s # tcp tx: 391 MB/s 6636 calls/s 6636 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3683 calls/s 3683 msg/s # tcp rx: 217 MB/s 3687 calls/s # tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # tcp rx: 223 MB/s 3785 calls/s # tcp tx: 222 MB/s 3782 calls/s 3782 msg/s # udp # udp rx: 4 MB/s 3324 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10321 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp rx: 14 MB/s 10268 calls/s # udp gso # udp rx: 9 MB/s 6678 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18620 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso timestamp # udp rx: 8 MB/s 6048 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 414 calls/s 414 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1270 calls (422/s) 1270 msgs (422/s) # Zerocopy acks: 1270 # udp gso timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1288 calls (428/s) 1288 msgs (428/s) # Tx Timestamps: 1288 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5208 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16800 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 # ipv6 # tcp # tcp tx: 394 MB/s 6692 calls/s 6692 msg/s # tcp rx: 394 MB/s 6692 calls/s # tcp tx: 389 MB/s 6613 calls/s 6613 msg/s # tcp rx: 394 MB/s 6661 calls/s # tcp tx: 384 MB/s 6526 calls/s 6526 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3766 calls/s 3766 msg/s # tcp rx: 222 MB/s 3770 calls/s # tcp tx: 218 MB/s 3709 calls/s 3709 msg/s # tcp rx: 218 MB/s 3700 calls/s # tcp tx: 220 MB/s 3738 calls/s 3738 msg/s # udp # udp rx: 4 MB/s 3320 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 10164 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp rx: 14 MB/s 10401 calls/s # udp gso # udp rx: 9 MB/s 6837 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18791 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 6 MB/s 4945 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # Zerocopy acks: 1203 # udp gso timestamp audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Tx Timestamps: 1229 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # Tx Timestamps: 1186 received 0 errors # Zerocopy acks: 1186 # 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__->