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: 470 MB/s 7983 calls/s 7983 msg/s # tcp rx: 470 MB/s 7981 calls/s # tcp tx: 454 MB/s 7702 calls/s 7702 msg/s # tcp rx: 453 MB/s 7672 calls/s # tcp tx: 450 MB/s 7636 calls/s 7636 msg/s # tcp rx: 450 MB/s 7547 calls/s # tcp zerocopy # tcp tx: 250 MB/s 4247 calls/s 4247 msg/s # tcp rx: 250 MB/s 4239 calls/s # tcp tx: 258 MB/s 4385 calls/s 4385 msg/s # tcp rx: 258 MB/s 4372 calls/s # tcp tx: 253 MB/s 4300 calls/s 4300 msg/s # udp # udp rx: 4 MB/s 3512 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10369 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp rx: 14 MB/s 10614 calls/s # udp gso # udp rx: 10 MB/s 7602 calls/s # udp tx: 27 MB/s 460 calls/s 460 msg/s # udp rx: 26 MB/s 19152 calls/s # udp tx: 27 MB/s 464 calls/s 464 msg/s # udp rx: 27 MB/s 19530 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 18816 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp gso timestamp # udp rx: 11 MB/s 7854 calls/s # udp tx: 27 MB/s 460 calls/s 460 msg/s # udp rx: 27 MB/s 19404 calls/s # udp tx: 27 MB/s 467 calls/s 467 msg/s # udp rx: 27 MB/s 19824 calls/s # udp tx: 27 MB/s 466 calls/s 466 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7518 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # Summary over 3.004 seconds... # sum udp tx: 26 MB/s 1325 calls (441/s) 1325 msgs (441/s) # Zerocopy acks: 1325 # udp gso timestamp audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18354 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1313 calls (437/s) 1313 msgs (437/s) # Tx Timestamps: 1313 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1269 calls (423/s) 1269 msgs (423/s) # Tx Timestamps: 1269 received 0 errors # Zerocopy acks: 1269 # ipv6 # tcp # tcp tx: 442 MB/s 7501 calls/s 7501 msg/s # tcp rx: 443 MB/s 7507 calls/s # tcp tx: 439 MB/s 7446 calls/s 7446 msg/s # tcp rx: 438 MB/s 7423 calls/s # tcp tx: 457 MB/s 7764 calls/s 7764 msg/s # tcp zerocopy # tcp rx: 240 MB/s 4059 calls/s # tcp tx: 240 MB/s 4071 calls/s 4071 msg/s # tcp tx: 236 MB/s 4006 calls/s 4006 msg/s # tcp rx: 237 MB/s 4005 calls/s # udp # udp rx: 4 MB/s 3540 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10001 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10204 calls/s # udp gso # udp rx: 10 MB/s 7310 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18520 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 27 MB/s 19734 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6020 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18877 calls/s # udp gso timestamp # udp rx: 11 MB/s 8084 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18146 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # Zerocopy acks: 1254 # udp gso timestamp audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18748 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1293 calls (430/s) 1293 msgs (430/s) # Tx Timestamps: 1293 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Tx Timestamps: 1241 received 0 errors # Zerocopy acks: 1241 # 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__->