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: 443 MB/s 7514 calls/s 7514 msg/s # tcp rx: 443 MB/s 7418 calls/s # tcp tx: 436 MB/s 7398 calls/s 7398 msg/s # tcp rx: 436 MB/s 7322 calls/s # tcp tx: 430 MB/s 7296 calls/s 7296 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # tcp rx: 230 MB/s 3897 calls/s # tcp tx: 225 MB/s 3824 calls/s 3824 msg/s # tcp rx: 225 MB/s 3815 calls/s # tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # udp # udp rx: 3 MB/s 2642 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10081 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10237 calls/s # udp gso # udp rx: 7 MB/s 5544 calls/s # udp tx: 26 MB/s 448 calls/s 448 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 18648 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5166 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso timestamp # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6132 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Zerocopy acks: 1280 # udp gso timestamp audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # Tx Timestamps: 1288 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4074 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # udp rx: 22 MB/s 16002 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # Tx Timestamps: 1201 received 0 errors # Zerocopy acks: 1201 # ipv6 # tcp # tcp tx: 381 MB/s 6471 calls/s 6471 msg/s # tcp rx: 381 MB/s 6470 calls/s # tcp tx: 423 MB/s 7185 calls/s 7185 msg/s # tcp rx: 423 MB/s 7039 calls/s # tcp zerocopy # tcp tx: 215 MB/s 3654 calls/s 3654 msg/s # tcp rx: 215 MB/s 3655 calls/s # tcp tx: 211 MB/s 3580 calls/s 3580 msg/s # tcp rx: 211 MB/s 3577 calls/s # tcp tx: 220 MB/s 3736 calls/s 3736 msg/s # udp # udp rx: 3 MB/s 2910 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10082 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp rx: 14 MB/s 10342 calls/s # udp tx: 14 MB/s 10535 calls/s 245 msg/s # udp gso # udp rx: 8 MB/s 5891 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18748 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18705 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4515 calls/s # udp tx: 21 MB/s 360 calls/s 360 msg/s # udp rx: 21 MB/s 15523 calls/s # udp tx: 21 MB/s 365 calls/s 365 msg/s # udp rx: 21 MB/s 15738 calls/s # udp gso timestamp # udp rx: 6 MB/s 4773 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5547 calls/s # udp tx: 23 MB/s 397 calls/s 397 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 17286 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Zerocopy acks: 1193 # udp gso timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17974 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Tx Timestamps: 1241 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5160 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.007 seconds... # sum udp tx: 23 MB/s 1178 calls (391/s) 1178 msgs (391/s) # Tx Timestamps: 1178 received 0 errors # Zerocopy acks: 1178 # 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__->