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: 431 MB/s 7322 calls/s 7322 msg/s # tcp rx: 432 MB/s 7324 calls/s # tcp tx: 436 MB/s 7395 calls/s 7395 msg/s # tcp rx: 436 MB/s 7387 calls/s # tcp tx: 437 MB/s 7425 calls/s 7425 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3975 calls/s 3975 msg/s # tcp rx: 234 MB/s 3970 calls/s # tcp tx: 238 MB/s 4038 calls/s 4038 msg/s # tcp rx: 238 MB/s 4033 calls/s # tcp tx: 236 MB/s 4005 calls/s 4005 msg/s # udp # udp rx: 4 MB/s 3553 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9784 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10064 calls/s # udp gso # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7266 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso timestamp # udp rx: 10 MB/s 7560 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7602 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # Zerocopy acks: 1251 # udp gso timestamp audit # udp rx: 10 MB/s 7686 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # Summary over 3.005 seconds... # sum udp tx: 26 MB/s 1330 calls (442/s) 1330 msgs (442/s) # Tx Timestamps: 1330 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 11 MB/s 7896 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17850 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Tx Timestamps: 1258 received 0 errors # Zerocopy acks: 1258 # ipv6 # tcp # tcp tx: 436 MB/s 7395 calls/s 7395 msg/s # tcp rx: 438 MB/s 7401 calls/s # tcp tx: 418 MB/s 7094 calls/s 7094 msg/s # tcp rx: 419 MB/s 7012 calls/s # tcp tx: 433 MB/s 7358 calls/s 7358 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # tcp rx: 229 MB/s 3896 calls/s # tcp tx: 226 MB/s 3845 calls/s 3845 msg/s # tcp rx: 226 MB/s 3831 calls/s # udp # udp rx: 5 MB/s 3887 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9690 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 12 MB/s 9379 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp gso # udp rx: 10 MB/s 7697 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7224 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso timestamp # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18275 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # Zerocopy acks: 1266 # udp gso timestamp audit # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18232 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # Tx Timestamps: 1277 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # Tx Timestamps: 1194 received 0 errors # Zerocopy acks: 1194 # 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__->