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: 380 MB/s 6451 calls/s 6451 msg/s # tcp rx: 380 MB/s 6445 calls/s # tcp tx: 386 MB/s 6561 calls/s 6561 msg/s # tcp rx: 386 MB/s 6501 calls/s # tcp tx: 388 MB/s 6595 calls/s 6595 msg/s # tcp rx: 388 MB/s 6555 calls/s # tcp zerocopy # tcp tx: 220 MB/s 3738 calls/s 3738 msg/s # tcp rx: 220 MB/s 3739 calls/s # tcp tx: 212 MB/s 3610 calls/s 3610 msg/s # tcp rx: 212 MB/s 3605 calls/s # udp # udp rx: 5 MB/s 4214 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10100 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10335 calls/s # udp gso # udp rx: 10 MB/s 7812 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18060 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7518 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17787 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17942 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 10 MB/s 7602 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 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: 8 MB/s 6342 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # Tx Timestamps: 1218 received 0 errors # Zerocopy acks: 1218 # ipv6 # tcp # tcp tx: 372 MB/s 6312 calls/s 6312 msg/s # tcp rx: 372 MB/s 6299 calls/s # tcp tx: 367 MB/s 6231 calls/s 6231 msg/s # tcp rx: 367 MB/s 6194 calls/s # tcp tx: 372 MB/s 6316 calls/s 6316 msg/s # tcp zerocopy # tcp tx: 204 MB/s 3473 calls/s 3473 msg/s # tcp rx: 204 MB/s 3475 calls/s # tcp tx: 203 MB/s 3449 calls/s 3449 msg/s # tcp rx: 204 MB/s 3455 calls/s # tcp tx: 205 MB/s 3492 calls/s 3492 msg/s # udp # udp rx: 5 MB/s 3718 calls/s # udp tx: 12 MB/s 9116 calls/s 212 msg/s # udp rx: 13 MB/s 9512 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 12 MB/s 9019 calls/s # udp gso # udp rx: 10 MB/s 7611 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7009 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16779 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp gso timestamp # udp rx: 6 MB/s 4730 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # Zerocopy acks: 1197 # udp gso timestamp audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17157 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # Tx Timestamps: 1208 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1149 calls (382/s) 1149 msgs (382/s) # Tx Timestamps: 1149 received 0 errors # Zerocopy acks: 1149 # 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__->