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: 448 MB/s 7613 calls/s 7613 msg/s # tcp rx: 448 MB/s 7593 calls/s # tcp tx: 441 MB/s 7491 calls/s 7491 msg/s # tcp rx: 442 MB/s 7470 calls/s # tcp zerocopy # tcp tx: 238 MB/s 4046 calls/s 4046 msg/s # tcp rx: 238 MB/s 4014 calls/s # tcp tx: 240 MB/s 4072 calls/s 4072 msg/s # tcp rx: 242 MB/s 4098 calls/s # tcp tx: 242 MB/s 4109 calls/s 4109 msg/s # udp # udp rx: 5 MB/s 3641 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10133 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10263 calls/s # udp gso # udp rx: 9 MB/s 6845 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5838 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso timestamp # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1278 calls (425/s) 1278 msgs (425/s) # Zerocopy acks: 1278 # udp gso timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1294 calls (430/s) 1294 msgs (430/s) # Tx Timestamps: 1294 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Tx Timestamps: 1240 received 0 errors # Zerocopy acks: 1240 # ipv6 # tcp # tcp tx: 432 MB/s 7342 calls/s 7342 msg/s # tcp rx: 433 MB/s 7331 calls/s # tcp tx: 428 MB/s 7274 calls/s 7274 msg/s # tcp rx: 429 MB/s 7282 calls/s # tcp tx: 433 MB/s 7352 calls/s 7352 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3997 calls/s 3997 msg/s # tcp rx: 235 MB/s 3997 calls/s # tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # tcp rx: 232 MB/s 3922 calls/s # udp # udp rx: 4 MB/s 3122 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9971 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10130 calls/s # udp gso # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7353 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17277 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17415 calls/s # udp gso timestamp # udp rx: 8 MB/s 5848 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # Zerocopy acks: 1209 # udp gso timestamp audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 24 MB/s 408 calls/s 408 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 17501 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Tx Timestamps: 1213 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5203 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 21 MB/s 360 calls/s 360 msg/s # udp rx: 20 MB/s 14921 calls/s # udp tx: 21 MB/s 357 calls/s 357 msg/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1105 calls (368/s) 1105 msgs (368/s) # Tx Timestamps: 1105 received 0 errors # Zerocopy acks: 1105 # 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__->