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: 436 MB/s 7398 calls/s 7398 msg/s # tcp rx: 436 MB/s 7399 calls/s # tcp tx: 450 MB/s 7635 calls/s 7635 msg/s # tcp rx: 450 MB/s 7637 calls/s # tcp tx: 444 MB/s 7536 calls/s 7536 msg/s # tcp rx: 443 MB/s 7482 calls/s # tcp zerocopy # tcp tx: 236 MB/s 4009 calls/s 4009 msg/s # tcp rx: 236 MB/s 4001 calls/s # tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # tcp rx: 226 MB/s 3839 calls/s # udp # udp rx: 4 MB/s 3352 calls/s # udp tx: 12 MB/s 9030 calls/s 215 msg/s # udp rx: 12 MB/s 8966 calls/s # udp tx: 12 MB/s 9030 calls/s 215 msg/s # udp rx: 13 MB/s 9516 calls/s # udp gso # udp rx: 9 MB/s 6888 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5082 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17052 calls/s # udp gso timestamp # udp rx: 11 MB/s 7854 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 18522 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # Zerocopy acks: 1265 # udp gso timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # Tx Timestamps: 1266 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17010 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # Tx Timestamps: 1223 received 0 errors # Zerocopy acks: 1223 # ipv6 # tcp # tcp tx: 441 MB/s 7494 calls/s 7494 msg/s # tcp rx: 441 MB/s 7492 calls/s # tcp tx: 427 MB/s 7246 calls/s 7246 msg/s # tcp rx: 427 MB/s 7139 calls/s # tcp tx: 408 MB/s 6932 calls/s 6932 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3942 calls/s 3942 msg/s # tcp rx: 232 MB/s 3945 calls/s # tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # tcp rx: 228 MB/s 3868 calls/s # tcp tx: 231 MB/s 3925 calls/s 3925 msg/s # udp # udp rx: 4 MB/s 3354 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9545 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9742 calls/s # udp gso # udp rx: 9 MB/s 6837 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso timestamp # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18146 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Zerocopy acks: 1241 # udp gso timestamp audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # Tx Timestamps: 1260 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17286 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 # Zerocopy acks: 1217 # 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__->