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: 444 MB/s 7544 calls/s 7544 msg/s # tcp rx: 444 MB/s 7538 calls/s # tcp tx: 447 MB/s 7583 calls/s 7583 msg/s # tcp rx: 448 MB/s 7525 calls/s # tcp tx: 449 MB/s 7627 calls/s 7627 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # tcp rx: 232 MB/s 3939 calls/s # tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # tcp rx: 233 MB/s 3943 calls/s # tcp tx: 237 MB/s 4028 calls/s 4028 msg/s # udp # udp rx: 4 MB/s 2974 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10124 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10264 calls/s # udp gso # udp rx: 8 MB/s 6300 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5040 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso timestamp # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5208 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1275 calls (425/s) 1275 msgs (425/s) # Zerocopy acks: 1275 # udp gso timestamp audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17850 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Tx Timestamps: 1274 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1245 calls (414/s) 1245 msgs (414/s) # Tx Timestamps: 1245 received 0 errors # Zerocopy acks: 1245 # ipv6 # tcp # tcp tx: 456 MB/s 7744 calls/s 7744 msg/s # tcp rx: 460 MB/s 7752 calls/s # tcp tx: 453 MB/s 7685 calls/s 7685 msg/s # tcp rx: 456 MB/s 7724 calls/s # tcp tx: 444 MB/s 7544 calls/s 7544 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4045 calls/s 4045 msg/s # tcp rx: 238 MB/s 4040 calls/s # tcp tx: 238 MB/s 4044 calls/s 4044 msg/s # tcp rx: 238 MB/s 4034 calls/s # tcp tx: 229 MB/s 3897 calls/s 3897 msg/s # udp # udp rx: 3 MB/s 2619 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10168 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10353 calls/s # udp tx: 14 MB/s 10363 calls/s 241 msg/s # udp gso # udp rx: 8 MB/s 5934 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 18361 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 21 MB/s 15996 calls/s # udp gso timestamp # udp rx: 8 MB/s 6278 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 18963 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5504 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Zerocopy acks: 1218 # udp gso timestamp audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 24 MB/s 413 calls/s 413 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 17931 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Tx Timestamps: 1240 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # Tx Timestamps: 1182 received 0 errors # Zerocopy acks: 1182 # 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__->