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: 428 MB/s 7261 calls/s 7261 msg/s # tcp rx: 429 MB/s 7114 calls/s # tcp tx: 436 MB/s 7411 calls/s 7411 msg/s # tcp rx: 436 MB/s 7295 calls/s # tcp tx: 457 MB/s 7761 calls/s 7761 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4013 calls/s 4013 msg/s # tcp rx: 236 MB/s 4004 calls/s # tcp tx: 233 MB/s 3961 calls/s 3961 msg/s # tcp rx: 233 MB/s 3944 calls/s # tcp tx: 231 MB/s 3929 calls/s 3929 msg/s # udp # udp rx: 5 MB/s 3664 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10099 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: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18354 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso timestamp # udp rx: 10 MB/s 7392 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1248 calls (414/s) 1248 msgs (414/s) # Zerocopy acks: 1248 # udp gso timestamp audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # Summary over 3.001 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: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Tx Timestamps: 1280 received 0 errors # Zerocopy acks: 1280 # ipv6 # tcp # tcp tx: 432 MB/s 7328 calls/s 7328 msg/s # tcp rx: 432 MB/s 7322 calls/s # tcp tx: 426 MB/s 7227 calls/s 7227 msg/s # tcp rx: 427 MB/s 7035 calls/s # tcp tx: 447 MB/s 7585 calls/s 7585 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # tcp rx: 228 MB/s 3852 calls/s # tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # tcp rx: 226 MB/s 3840 calls/s # tcp tx: 230 MB/s 3912 calls/s 3912 msg/s # udp # udp rx: 4 MB/s 3216 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9558 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9676 calls/s # udp gso # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6923 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso timestamp # udp rx: 10 MB/s 7353 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18361 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7697 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # Zerocopy acks: 1206 # udp gso timestamp audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # Tx Timestamps: 1221 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16727 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # Tx Timestamps: 1165 received 0 errors # Zerocopy acks: 1165 # 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__->