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: 466 MB/s 7908 calls/s 7908 msg/s # tcp rx: 466 MB/s 7870 calls/s # tcp tx: 461 MB/s 7834 calls/s 7834 msg/s # tcp rx: 464 MB/s 7854 calls/s # tcp tx: 456 MB/s 7738 calls/s 7738 msg/s # tcp zerocopy # tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # tcp rx: 225 MB/s 3816 calls/s # tcp tx: 243 MB/s 4125 calls/s 4125 msg/s # tcp rx: 243 MB/s 4116 calls/s # tcp rx: 238 MB/s 4029 calls/s # udp # udp rx: 4 MB/s 3185 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10122 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10342 calls/s # udp gso # udp rx: 8 MB/s 5880 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18270 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5460 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 441 calls/s 441 msg/s # udp rx: 26 MB/s 18564 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1335 calls (445/s) 1335 msgs (445/s) # Zerocopy acks: 1335 # udp gso timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # Tx Timestamps: 1205 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # Tx Timestamps: 1212 received 0 errors # Zerocopy acks: 1212 # ipv6 # tcp # tcp tx: 444 MB/s 7546 calls/s 7546 msg/s # tcp rx: 444 MB/s 7517 calls/s # tcp tx: 439 MB/s 7451 calls/s 7451 msg/s # tcp rx: 439 MB/s 7392 calls/s # tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # tcp rx: 438 MB/s 7407 calls/s # tcp zerocopy # tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # tcp rx: 228 MB/s 3876 calls/s # tcp tx: 224 MB/s 3809 calls/s 3809 msg/s # tcp rx: 224 MB/s 3806 calls/s # tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # udp # udp rx: 4 MB/s 3069 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9620 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9755 calls/s # udp gso # udp rx: 8 MB/s 6063 calls/s # udp tx: 25 MB/s 428 calls/s 428 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 18791 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6278 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso timestamp # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/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: 6 MB/s 4988 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1230 calls (408/s) 1230 msgs (408/s) # Tx Timestamps: 1230 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 17028 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # Tx Timestamps: 1175 received 0 errors # Zerocopy acks: 1175 # 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__->