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: 419 MB/s 7108 calls/s 7108 msg/s # tcp rx: 419 MB/s 6998 calls/s # tcp tx: 412 MB/s 6992 calls/s 6992 msg/s # tcp rx: 412 MB/s 6876 calls/s # tcp tx: 422 MB/s 7164 calls/s 7164 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3982 calls/s 3982 msg/s # tcp rx: 235 MB/s 3975 calls/s # tcp tx: 231 MB/s 3932 calls/s 3932 msg/s # tcp rx: 231 MB/s 3920 calls/s # tcp tx: 237 MB/s 4026 calls/s 4026 msg/s # udp # udp rx: 3 MB/s 2665 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9756 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9916 calls/s # udp gso # udp rx: 7 MB/s 5502 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 27 MB/s 19236 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4956 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso timestamp # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5544 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 15876 calls/s # udp tx: 20 MB/s 353 calls/s 353 msg/s # udp rx: 22 MB/s 16128 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.005 seconds... # sum udp tx: 23 MB/s 1162 calls (386/s) 1162 msgs (386/s) # Zerocopy acks: 1162 # udp gso timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # Tx Timestamps: 1275 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # Tx Timestamps: 1237 received 0 errors # Zerocopy acks: 1237 # ipv6 # tcp # tcp tx: 442 MB/s 7503 calls/s 7503 msg/s # tcp rx: 442 MB/s 7475 calls/s # tcp tx: 425 MB/s 7223 calls/s 7223 msg/s # tcp rx: 426 MB/s 7223 calls/s # tcp tx: 421 MB/s 7145 calls/s 7145 msg/s # tcp zerocopy # tcp tx: 211 MB/s 3595 calls/s 3595 msg/s # tcp rx: 212 MB/s 3581 calls/s # tcp tx: 218 MB/s 3714 calls/s 3714 msg/s # tcp rx: 219 MB/s 3717 calls/s # tcp tx: 226 MB/s 3842 calls/s 3842 msg/s # udp # udp rx: 3 MB/s 2616 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9877 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 12 MB/s 9056 calls/s # udp gso # udp rx: 7 MB/s 5633 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5504 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso timestamp # udp rx: 7 MB/s 5203 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 21 MB/s 15910 calls/s # udp tx: 21 MB/s 362 calls/s 362 msg/s # udp rx: 22 MB/s 16426 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # Zerocopy acks: 1230 # udp gso timestamp audit # udp rx: 9 MB/s 6617 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17537 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Tx Timestamps: 1242 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5676 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 21 MB/s 15953 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1152 calls (383/s) 1152 msgs (383/s) # Tx Timestamps: 1152 received 0 errors # Zerocopy acks: 1152 # 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__->