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: 442 MB/s 7505 calls/s 7505 msg/s # tcp rx: 442 MB/s 7403 calls/s # tcp tx: 444 MB/s 7532 calls/s 7532 msg/s # tcp rx: 444 MB/s 7401 calls/s # tcp tx: 429 MB/s 7288 calls/s 7288 msg/s # tcp rx: 428 MB/s 7069 calls/s # tcp zerocopy # tcp tx: 227 MB/s 3866 calls/s 3866 msg/s # tcp rx: 228 MB/s 3854 calls/s # tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # tcp rx: 227 MB/s 3843 calls/s # tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # udp # udp rx: 5 MB/s 3937 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10068 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10284 calls/s # udp gso # udp rx: 10 MB/s 7224 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18060 calls/s # udp gso timestamp # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Zerocopy acks: 1282 # udp gso timestamp audit # udp rx: 10 MB/s 7350 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # Tx Timestamps: 1273 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17514 calls/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Tx Timestamps: 1242 received 0 errors # Zerocopy acks: 1242 # ipv6 # tcp # tcp tx: 428 MB/s 7275 calls/s 7275 msg/s # tcp rx: 428 MB/s 7159 calls/s # tcp tx: 426 MB/s 7237 calls/s 7237 msg/s # tcp rx: 427 MB/s 7102 calls/s # tcp tx: 425 MB/s 7218 calls/s 7218 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3948 calls/s 3948 msg/s # tcp rx: 232 MB/s 3944 calls/s # tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # tcp rx: 227 MB/s 3851 calls/s # tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # udp # udp rx: 5 MB/s 3833 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10025 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10195 calls/s # udp gso # udp rx: 10 MB/s 7955 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7654 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 9 MB/s 7224 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # Zerocopy acks: 1210 # udp gso timestamp audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Tx Timestamps: 1234 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7439 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16469 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1164 calls (387/s) 1164 msgs (387/s) # Tx Timestamps: 1164 received 0 errors # Zerocopy acks: 1164 # 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__->