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: 382 MB/s 6493 calls/s 6493 msg/s # tcp rx: 383 MB/s 6493 calls/s # tcp tx: 373 MB/s 6342 calls/s 6342 msg/s # tcp rx: 374 MB/s 6367 calls/s # tcp tx: 376 MB/s 6394 calls/s 6394 msg/s # tcp rx: 376 MB/s 6384 calls/s # tcp zerocopy # tcp tx: 208 MB/s 3539 calls/s 3539 msg/s # tcp rx: 208 MB/s 3537 calls/s # tcp tx: 213 MB/s 3629 calls/s 3629 msg/s # tcp rx: 214 MB/s 3631 calls/s # tcp tx: 210 MB/s 3570 calls/s 3570 msg/s # udp # udp rx: 5 MB/s 3635 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9805 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10099 calls/s # udp gso # udp rx: 10 MB/s 7560 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 18732 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7182 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso timestamp # udp rx: 9 MB/s 6972 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 421 calls/s 421 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # Zerocopy acks: 1233 # udp gso timestamp audit # udp rx: 10 MB/s 7644 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17724 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: 9 MB/s 7098 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16926 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Tx Timestamps: 1199 received 0 errors # Zerocopy acks: 1199 # ipv6 # tcp # tcp tx: 366 MB/s 6222 calls/s 6222 msg/s # tcp rx: 367 MB/s 6215 calls/s # tcp tx: 364 MB/s 6176 calls/s 6176 msg/s # tcp rx: 363 MB/s 6148 calls/s # tcp zerocopy # tcp tx: 209 MB/s 3546 calls/s 3546 msg/s # tcp rx: 209 MB/s 3546 calls/s # tcp tx: 207 MB/s 3511 calls/s 3511 msg/s # tcp rx: 207 MB/s 3515 calls/s # udp # udp rx: 5 MB/s 4037 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9571 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9731 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp gso # udp rx: 10 MB/s 7396 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7525 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17200 calls/s # udp gso timestamp # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 22 MB/s 16340 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # Zerocopy acks: 1195 # udp gso timestamp audit # udp rx: 11 MB/s 8428 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # Tx Timestamps: 1211 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16727 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # Tx Timestamps: 1162 received 0 errors # Zerocopy acks: 1162 # 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__->