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: 443 MB/s 7515 calls/s 7515 msg/s # tcp rx: 444 MB/s 7526 calls/s # tcp tx: 443 MB/s 7525 calls/s 7525 msg/s # tcp rx: 442 MB/s 7401 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # tcp rx: 232 MB/s 3926 calls/s # tcp tx: 233 MB/s 3960 calls/s 3960 msg/s # tcp rx: 233 MB/s 3947 calls/s # udp # udp rx: 5 MB/s 3742 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9840 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 9975 calls/s # udp gso # udp rx: 11 MB/s 8190 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 19110 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7476 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17430 calls/s # udp gso timestamp # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # Zerocopy acks: 1251 # udp gso timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1284 calls (428/s) 1284 msgs (428/s) # Tx Timestamps: 1284 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7812 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1238 calls (411/s) 1238 msgs (411/s) # Tx Timestamps: 1238 received 0 errors # Zerocopy acks: 1238 # ipv6 # tcp # tcp tx: 417 MB/s 7073 calls/s 7073 msg/s # tcp rx: 417 MB/s 6967 calls/s # tcp tx: 432 MB/s 7328 calls/s 7328 msg/s # tcp rx: 432 MB/s 7197 calls/s # tcp tx: 404 MB/s 6861 calls/s 6861 msg/s # tcp zerocopy # tcp tx: 218 MB/s 3703 calls/s 3703 msg/s # tcp rx: 218 MB/s 3699 calls/s # tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # tcp rx: 230 MB/s 3876 calls/s # udp # udp rx: 5 MB/s 3973 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9675 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10063 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp gso # udp rx: 10 MB/s 7654 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6450 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 9 MB/s 7052 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 18318 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 21 MB/s 358 calls/s 358 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # Zerocopy acks: 1172 # udp gso timestamp audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Tx Timestamps: 1259 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Tx Timestamps: 1213 received 0 errors # Zerocopy acks: 1213 # 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__->