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: 403 MB/s 6837 calls/s 6837 msg/s # tcp rx: 403 MB/s 6839 calls/s # tcp tx: 393 MB/s 6674 calls/s 6674 msg/s # tcp rx: 396 MB/s 6710 calls/s # tcp tx: 396 MB/s 6731 calls/s 6731 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3833 calls/s 3833 msg/s # tcp rx: 226 MB/s 3835 calls/s # tcp tx: 220 MB/s 3737 calls/s 3737 msg/s # tcp rx: 220 MB/s 3739 calls/s # tcp tx: 225 MB/s 3817 calls/s 3817 msg/s # udp # udp rx: 3 MB/s 2675 calls/s # udp tx: 12 MB/s 9072 calls/s 216 msg/s # udp rx: 13 MB/s 9831 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10246 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp gso # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16590 calls/s # udp gso timestamp # udp rx: 8 MB/s 5922 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17951 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4326 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # Zerocopy acks: 1208 # udp gso timestamp audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Tx Timestamps: 1291 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # Tx Timestamps: 1230 received 0 errors # Zerocopy acks: 1230 # ipv6 # tcp # tcp tx: 388 MB/s 6584 calls/s 6584 msg/s # tcp rx: 388 MB/s 6582 calls/s # tcp tx: 386 MB/s 6561 calls/s 6561 msg/s # tcp rx: 387 MB/s 6554 calls/s # tcp zerocopy # tcp tx: 211 MB/s 3587 calls/s 3587 msg/s # tcp rx: 211 MB/s 3588 calls/s # tcp tx: 217 MB/s 3695 calls/s 3695 msg/s # tcp rx: 217 MB/s 3694 calls/s # tcp tx: 222 MB/s 3769 calls/s 3769 msg/s # tcp rx: 221 MB/s 3750 calls/s # udp # udp rx: 3 MB/s 2775 calls/s # udp tx: 12 MB/s 9073 calls/s 211 msg/s # udp rx: 12 MB/s 9328 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10170 calls/s # udp gso # udp rx: 8 MB/s 6536 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso timestamp # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 417 calls/s 417 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 17845 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4644 calls/s # udp tx: 21 MB/s 357 calls/s 357 msg/s # udp rx: 20 MB/s 15050 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17716 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: 8 MB/s 5977 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # Tx Timestamps: 1245 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5203 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # Tx Timestamps: 1169 received 0 errors # Zerocopy acks: 1169 # 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__->