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: 399 MB/s 6782 calls/s 6782 msg/s # tcp rx: 400 MB/s 6773 calls/s # tcp tx: 388 MB/s 6595 calls/s 6595 msg/s # tcp rx: 389 MB/s 6601 calls/s # tcp tx: 390 MB/s 6626 calls/s 6626 msg/s # tcp zerocopy # tcp tx: 219 MB/s 3722 calls/s 3722 msg/s # tcp rx: 219 MB/s 3720 calls/s # tcp tx: 214 MB/s 3640 calls/s 3640 msg/s # tcp rx: 214 MB/s 3632 calls/s # udp # udp rx: 4 MB/s 3084 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9807 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 13 MB/s 9944 calls/s # udp gso # udp rx: 8 MB/s 6174 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5250 calls/s # udp tx: 24 MB/s 415 calls/s 415 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 17304 calls/s # udp gso timestamp # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17976 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1223 calls (406/s) 1223 msgs (406/s) # Zerocopy acks: 1223 # udp gso timestamp audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17514 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # Tx Timestamps: 1248 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5124 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16800 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # Tx Timestamps: 1196 received 0 errors # Zerocopy acks: 1196 # ipv6 # tcp # tcp tx: 382 MB/s 6485 calls/s 6485 msg/s # tcp rx: 382 MB/s 6486 calls/s # tcp tx: 372 MB/s 6314 calls/s 6314 msg/s # tcp rx: 373 MB/s 6301 calls/s # tcp tx: 364 MB/s 6189 calls/s 6189 msg/s # tcp zerocopy # tcp tx: 210 MB/s 3571 calls/s 3571 msg/s # tcp rx: 210 MB/s 3568 calls/s # tcp tx: 212 MB/s 3611 calls/s 3611 msg/s # tcp rx: 213 MB/s 3614 calls/s # tcp tx: 197 MB/s 3358 calls/s 3358 msg/s # udp # udp rx: 4 MB/s 3004 calls/s # udp tx: 12 MB/s 8772 calls/s 204 msg/s # udp rx: 12 MB/s 9054 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9829 calls/s # udp gso # udp rx: 7 MB/s 5590 calls/s # udp tx: 24 MB/s 414 calls/s 414 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 18017 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4687 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17415 calls/s # udp gso timestamp # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4859 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17157 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # Zerocopy acks: 1195 # udp gso timestamp audit # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # Tx Timestamps: 1217 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5203 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16897 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17116 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.006 seconds... # sum udp tx: 23 MB/s 1184 calls (393/s) 1184 msgs (393/s) # Tx Timestamps: 1184 received 0 errors # Zerocopy acks: 1184 # 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__->