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: 453 MB/s 7684 calls/s 7684 msg/s # tcp rx: 453 MB/s 7687 calls/s # tcp tx: 435 MB/s 7381 calls/s 7381 msg/s # tcp rx: 437 MB/s 7178 calls/s # tcp tx: 448 MB/s 7612 calls/s 7612 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4125 calls/s 4125 msg/s # tcp rx: 243 MB/s 4123 calls/s # tcp tx: 242 MB/s 4105 calls/s 4105 msg/s # tcp rx: 241 MB/s 4096 calls/s # udp # udp rx: 5 MB/s 3800 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9834 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 13 MB/s 9935 calls/s # udp gso # udp rx: 10 MB/s 7434 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18900 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6636 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso timestamp # udp rx: 10 MB/s 7224 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # Zerocopy acks: 1264 # udp gso timestamp audit # udp rx: 10 MB/s 7182 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18438 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # Tx Timestamps: 1288 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7182 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Tx Timestamps: 1214 received 0 errors # Zerocopy acks: 1214 # ipv6 # tcp # tcp tx: 428 MB/s 7271 calls/s 7271 msg/s # tcp rx: 428 MB/s 7240 calls/s # tcp tx: 419 MB/s 7109 calls/s 7109 msg/s # tcp rx: 419 MB/s 7105 calls/s # tcp tx: 425 MB/s 7213 calls/s 7213 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # tcp rx: 230 MB/s 3901 calls/s # tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # tcp rx: 231 MB/s 3907 calls/s # tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # udp # udp rx: 4 MB/s 3110 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9666 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9868 calls/s # udp gso # udp rx: 9 MB/s 6966 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18748 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7310 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso timestamp # udp rx: 8 MB/s 6149 calls/s # udp tx: 20 MB/s 356 calls/s 356 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # Zerocopy acks: 1209 # udp gso timestamp audit # udp rx: 10 MB/s 7826 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Tx Timestamps: 1232 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # Summary over 3.005 seconds... # sum udp tx: 23 MB/s 1180 calls (392/s) 1180 msgs (392/s) # Tx Timestamps: 1180 received 0 errors # Zerocopy acks: 1180 # 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__->