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: 440 MB/s 7473 calls/s 7473 msg/s # tcp rx: 440 MB/s 7376 calls/s # tcp tx: 447 MB/s 7583 calls/s 7583 msg/s # tcp rx: 448 MB/s 7513 calls/s # tcp tx: 446 MB/s 7578 calls/s 7578 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3961 calls/s 3961 msg/s # tcp rx: 234 MB/s 3967 calls/s # tcp tx: 241 MB/s 4102 calls/s 4102 msg/s # tcp rx: 241 MB/s 4078 calls/s # tcp tx: 238 MB/s 4040 calls/s 4040 msg/s # udp # udp rx: 4 MB/s 3005 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10130 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10326 calls/s # udp gso # udp rx: 10 MB/s 7140 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 19152 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6384 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17682 calls/s # udp gso timestamp # udp rx: 9 MB/s 7014 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # Zerocopy acks: 1269 # udp gso timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 26 MB/s 18564 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1309 calls (436/s) 1309 msgs (436/s) # Tx Timestamps: 1309 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # Tx Timestamps: 1230 received 0 errors # Zerocopy acks: 1230 # ipv6 # tcp # tcp tx: 436 MB/s 7396 calls/s 7396 msg/s # tcp rx: 436 MB/s 7389 calls/s # tcp tx: 420 MB/s 7124 calls/s 7124 msg/s # tcp rx: 420 MB/s 6958 calls/s # tcp tx: 422 MB/s 7172 calls/s 7172 msg/s # tcp zerocopy # tcp tx: 231 MB/s 3929 calls/s 3929 msg/s # tcp rx: 232 MB/s 3928 calls/s # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # tcp rx: 228 MB/s 3864 calls/s # tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # udp # udp rx: 4 MB/s 3454 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9650 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9870 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp gso # udp rx: 9 MB/s 7181 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7181 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp gso timestamp # udp rx: 9 MB/s 7224 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5676 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17974 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Zerocopy acks: 1249 # udp gso timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18619 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # Tx Timestamps: 1283 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # udp rx: 21 MB/s 15695 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # Tx Timestamps: 1157 received 0 errors # Zerocopy acks: 1157 # 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__->