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: 425 MB/s 7218 calls/s 7218 msg/s # tcp rx: 425 MB/s 7177 calls/s # tcp tx: 440 MB/s 7476 calls/s 7476 msg/s # tcp rx: 440 MB/s 7456 calls/s # tcp tx: 445 MB/s 7561 calls/s 7561 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3866 calls/s 3866 msg/s # tcp rx: 228 MB/s 3860 calls/s # tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # tcp rx: 228 MB/s 3875 calls/s # tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # udp # udp rx: 3 MB/s 2657 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10032 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10238 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp gso # udp rx: 7 MB/s 5040 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5250 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso timestamp # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17430 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Zerocopy acks: 1247 # udp gso timestamp audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # Summary over 3.005 seconds... # sum udp tx: 26 MB/s 1307 calls (434/s) 1307 msgs (434/s) # Tx Timestamps: 1307 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1276 calls (424/s) 1276 msgs (424/s) # Tx Timestamps: 1276 received 0 errors # Zerocopy acks: 1276 # ipv6 # tcp # tcp tx: 443 MB/s 7515 calls/s 7515 msg/s # tcp rx: 443 MB/s 7419 calls/s # tcp tx: 431 MB/s 7316 calls/s 7316 msg/s # tcp rx: 431 MB/s 7220 calls/s # tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3904 calls/s 3904 msg/s # tcp rx: 230 MB/s 3901 calls/s # tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # tcp rx: 229 MB/s 3888 calls/s # udp # udp rx: 3 MB/s 2693 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9533 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9853 calls/s # udp gso # udp rx: 8 MB/s 5934 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18662 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5590 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso timestamp # udp rx: 6 MB/s 4816 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18103 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # Zerocopy acks: 1256 # udp gso timestamp audit # udp rx: 6 MB/s 4945 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18619 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # Tx Timestamps: 1273 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5117 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17071 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # Tx Timestamps: 1177 received 0 errors # Zerocopy acks: 1177 # 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__->