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: 434 MB/s 7372 calls/s 7372 msg/s # tcp rx: 434 MB/s 7361 calls/s # tcp tx: 409 MB/s 6949 calls/s 6949 msg/s # tcp rx: 414 MB/s 6973 calls/s # tcp tx: 444 MB/s 7544 calls/s 7544 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # tcp rx: 228 MB/s 3863 calls/s # tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # tcp rx: 234 MB/s 3950 calls/s # tcp rx: 235 MB/s 3991 calls/s # udp # udp rx: 4 MB/s 3505 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10156 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp rx: 14 MB/s 10351 calls/s # udp gso # udp rx: 10 MB/s 7392 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18606 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: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso timestamp # udp rx: 10 MB/s 7518 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17514 calls/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: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1282 calls (426/s) 1282 msgs (426/s) # Tx Timestamps: 1282 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17094 calls/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # Tx Timestamps: 1211 received 0 errors # Zerocopy acks: 1211 # ipv6 # tcp # tcp tx: 432 MB/s 7343 calls/s 7343 msg/s # tcp rx: 433 MB/s 7213 calls/s # tcp tx: 422 MB/s 7173 calls/s 7173 msg/s # tcp rx: 422 MB/s 7067 calls/s # tcp tx: 424 MB/s 7198 calls/s 7198 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3971 calls/s 3971 msg/s # tcp rx: 234 MB/s 3972 calls/s # tcp tx: 225 MB/s 3818 calls/s 3818 msg/s # tcp rx: 225 MB/s 3818 calls/s # tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # udp # udp rx: 4 MB/s 3459 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9921 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10201 calls/s # udp gso # udp rx: 9 MB/s 7138 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6923 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 8 MB/s 5891 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 414 calls/s 414 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Zerocopy acks: 1234 # udp gso timestamp audit # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.002 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: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # Tx Timestamps: 1176 received 0 errors # Zerocopy acks: 1176 # 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__->