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 7375 calls/s 7375 msg/s # tcp rx: 434 MB/s 7341 calls/s # tcp tx: 426 MB/s 7229 calls/s 7229 msg/s # tcp rx: 426 MB/s 7125 calls/s # tcp tx: 436 MB/s 7407 calls/s 7407 msg/s # tcp zerocopy # tcp tx: 204 MB/s 3460 calls/s 3460 msg/s # tcp rx: 204 MB/s 3432 calls/s # tcp tx: 205 MB/s 3486 calls/s 3486 msg/s # tcp rx: 207 MB/s 3500 calls/s # tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # udp # udp rx: 3 MB/s 2681 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9622 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9691 calls/s # udp gso # udp rx: 7 MB/s 5124 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso timestamp # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6090 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 412 calls/s 412 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/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 5418 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 431 calls/s 431 msg/s # udp rx: 25 MB/s 18312 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Tx Timestamps: 1291 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4284 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17262 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Tx Timestamps: 1234 received 0 errors # Zerocopy acks: 1234 # ipv6 # tcp # tcp tx: 437 MB/s 7415 calls/s 7415 msg/s # tcp rx: 437 MB/s 7382 calls/s # tcp tx: 436 MB/s 7399 calls/s 7399 msg/s # tcp rx: 435 MB/s 7383 calls/s # tcp zerocopy # tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # tcp rx: 223 MB/s 3779 calls/s # tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # tcp rx: 226 MB/s 3823 calls/s # tcp tx: 226 MB/s 3842 calls/s 3842 msg/s # udp # udp rx: 3 MB/s 2469 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9909 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10047 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp gso # udp rx: 8 MB/s 6450 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18490 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5246 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17243 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 gso timestamp # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Zerocopy acks: 1226 # udp gso timestamp audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # Tx Timestamps: 1257 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # Tx Timestamps: 1194 received 0 errors # Zerocopy acks: 1194 # 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__->