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: 427 MB/s 7243 calls/s 7243 msg/s # tcp rx: 427 MB/s 7241 calls/s # tcp tx: 417 MB/s 7085 calls/s 7085 msg/s # tcp rx: 418 MB/s 7048 calls/s # tcp zerocopy # tcp tx: 218 MB/s 3708 calls/s 3708 msg/s # tcp rx: 219 MB/s 3712 calls/s # tcp tx: 223 MB/s 3791 calls/s 3791 msg/s # tcp rx: 223 MB/s 3778 calls/s # tcp tx: 218 MB/s 3712 calls/s 3712 msg/s # udp # udp rx: 4 MB/s 2918 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 13 MB/s 9823 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10139 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp gso # udp rx: 11 MB/s 7938 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 16506 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17262 calls/s # udp gso timestamp # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16632 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16968 calls/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1210 calls (402/s) 1210 msgs (402/s) # Zerocopy acks: 1210 # udp gso timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17052 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # Tx Timestamps: 1195 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17094 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # Tx Timestamps: 1198 received 0 errors # Zerocopy acks: 1198 # ipv6 # tcp # tcp tx: 400 MB/s 6789 calls/s 6789 msg/s # tcp rx: 400 MB/s 6787 calls/s # tcp tx: 382 MB/s 6489 calls/s 6489 msg/s # tcp rx: 383 MB/s 6466 calls/s # tcp tx: 405 MB/s 6882 calls/s 6882 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # tcp rx: 228 MB/s 3874 calls/s # tcp tx: 220 MB/s 3747 calls/s 3747 msg/s # tcp rx: 221 MB/s 3733 calls/s # tcp tx: 228 MB/s 3877 calls/s 3877 msg/s # udp # udp rx: 5 MB/s 4062 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9789 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9768 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp gso # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 25 MB/s 18377 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6235 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 21 MB/s 15996 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp gso timestamp # udp rx: 4 MB/s 3569 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16940 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17245 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5975 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 23 MB/s 17073 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 22 MB/s 16340 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # Zerocopy acks: 1174 # udp gso timestamp audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 21 MB/s 359 calls/s 359 msg/s # udp rx: 22 MB/s 16125 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.006 seconds... # sum udp tx: 23 MB/s 1160 calls (385/s) 1160 msgs (385/s) # Tx Timestamps: 1160 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16555 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # Tx Timestamps: 1147 received 0 errors # Zerocopy acks: 1147 # 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__->