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: 461 MB/s 7829 calls/s 7829 msg/s # tcp rx: 462 MB/s 7832 calls/s # tcp tx: 456 MB/s 7750 calls/s 7750 msg/s # tcp rx: 456 MB/s 7719 calls/s # tcp tx: 465 MB/s 7893 calls/s 7893 msg/s # tcp rx: 464 MB/s 7804 calls/s # tcp zerocopy # tcp tx: 231 MB/s 3924 calls/s 3924 msg/s # tcp rx: 231 MB/s 3922 calls/s # tcp tx: 241 MB/s 4102 calls/s 4102 msg/s # tcp rx: 242 MB/s 4096 calls/s # tcp tx: 246 MB/s 4186 calls/s 4186 msg/s # udp # udp rx: 4 MB/s 3272 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9731 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9955 calls/s # udp gso # udp rx: 9 MB/s 6846 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6720 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso timestamp # udp rx: 9 MB/s 6846 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 7014 calls/s # udp tx: 24 MB/s 422 calls/s 422 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 3.001 seconds... # sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # Zerocopy acks: 1277 # udp gso timestamp audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # Summary over 3.006 seconds... # sum udp tx: 26 MB/s 1302 calls (433/s) 1302 msgs (433/s) # Tx Timestamps: 1302 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1247 calls (414/s) 1247 msgs (414/s) # Tx Timestamps: 1247 received 0 errors # Zerocopy acks: 1247 # ipv6 # tcp # tcp tx: 460 MB/s 7817 calls/s 7817 msg/s # tcp rx: 461 MB/s 7759 calls/s # tcp tx: 464 MB/s 7871 calls/s 7871 msg/s # tcp rx: 464 MB/s 7816 calls/s # tcp rx: 464 MB/s 7868 calls/s # tcp tx: 465 MB/s 7890 calls/s 7890 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4138 calls/s 4138 msg/s # tcp rx: 244 MB/s 4133 calls/s # tcp tx: 238 MB/s 4052 calls/s 4052 msg/s # tcp rx: 239 MB/s 4062 calls/s # tcp tx: 243 MB/s 4135 calls/s 4135 msg/s # udp # udp rx: 4 MB/s 3368 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10002 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10195 calls/s # udp gso # udp rx: 9 MB/s 6837 calls/s # udp tx: 25 MB/s 433 calls/s 433 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 18705 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp gso timestamp # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # Zerocopy acks: 1248 # udp gso timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18447 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # Tx Timestamps: 1268 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1213 calls (403/s) 1213 msgs (403/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__->