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: 445 MB/s 7564 calls/s 7564 msg/s # tcp rx: 446 MB/s 7556 calls/s # tcp tx: 436 MB/s 7395 calls/s 7395 msg/s # tcp rx: 437 MB/s 7360 calls/s # tcp tx: 459 MB/s 7792 calls/s 7792 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3997 calls/s 3997 msg/s # tcp rx: 236 MB/s 3990 calls/s # tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # tcp rx: 229 MB/s 3883 calls/s # tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # udp # udp rx: 3 MB/s 2581 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 14 MB/s 9973 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10133 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp gso # udp rx: 7 MB/s 5082 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy # udp rx: 7 MB/s 4998 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 429 calls/s 429 msg/s # udp rx: 25 MB/s 18312 calls/s # udp gso timestamp # udp rx: 7 MB/s 5082 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5124 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # Zerocopy acks: 1246 # udp gso timestamp audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1293 calls (430/s) 1293 msgs (430/s) # Tx Timestamps: 1293 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5292 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Tx Timestamps: 1218 received 0 errors # Zerocopy acks: 1218 # ipv6 # tcp # tcp tx: 449 MB/s 7618 calls/s 7618 msg/s # tcp rx: 449 MB/s 7611 calls/s # tcp tx: 437 MB/s 7416 calls/s 7416 msg/s # tcp rx: 439 MB/s 7419 calls/s # tcp tx: 445 MB/s 7554 calls/s 7554 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # tcp rx: 227 MB/s 3859 calls/s # tcp tx: 225 MB/s 3825 calls/s 3825 msg/s # tcp rx: 225 MB/s 3808 calls/s # tcp tx: 236 MB/s 4003 calls/s 4003 msg/s # udp # udp rx: 3 MB/s 2444 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 12 MB/s 9462 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9628 calls/s # udp gso # udp rx: 7 MB/s 5633 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5547 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17501 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 417 calls/s 417 msg/s # udp gso timestamp # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5160 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Zerocopy acks: 1221 # udp gso timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Tx Timestamps: 1234 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # Tx Timestamps: 1196 received 0 errors # Zerocopy acks: 1196 # 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__->