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: 404 MB/s 6853 calls/s 6853 msg/s # tcp rx: 404 MB/s 6864 calls/s # tcp tx: 404 MB/s 6856 calls/s 6856 msg/s # tcp rx: 404 MB/s 6820 calls/s # tcp tx: 405 MB/s 6874 calls/s 6874 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3745 calls/s 3745 msg/s # tcp rx: 221 MB/s 3745 calls/s # tcp tx: 212 MB/s 3604 calls/s 3604 msg/s # tcp rx: 213 MB/s 3610 calls/s # udp # udp rx: 4 MB/s 2996 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10316 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10233 calls/s # udp gso # udp rx: 8 MB/s 5880 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5477 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17590 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp gso timestamp # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18396 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # Zerocopy acks: 1297 # udp gso timestamp audit # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # Tx Timestamps: 1271 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4746 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16506 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # Tx Timestamps: 1212 received 0 errors # Zerocopy acks: 1212 # ipv6 # tcp # tcp tx: 398 MB/s 6764 calls/s 6764 msg/s # tcp rx: 400 MB/s 6765 calls/s # tcp tx: 389 MB/s 6610 calls/s 6610 msg/s # tcp rx: 389 MB/s 6576 calls/s # tcp tx: 393 MB/s 6668 calls/s 6668 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # tcp rx: 222 MB/s 3771 calls/s # tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # tcp rx: 223 MB/s 3780 calls/s # tcp tx: 221 MB/s 3750 calls/s 3750 msg/s # udp # udp rx: 4 MB/s 3221 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10108 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp rx: 14 MB/s 10368 calls/s # udp tx: 14 MB/s 10492 calls/s 244 msg/s # udp gso # udp rx: 9 MB/s 6665 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5375 calls/s # udp tx: 24 MB/s 418 calls/s 418 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 17974 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso timestamp # udp rx: 7 MB/s 5547 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 418 calls/s 418 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Zerocopy acks: 1247 # udp gso timestamp audit # udp rx: 7 MB/s 5375 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17888 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # Tx Timestamps: 1252 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # Tx Timestamps: 1211 received 0 errors # Zerocopy acks: 1211 # 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__->