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: 312 MB/s 5304 calls/s 5304 msg/s # tcp rx: 313 MB/s 5308 calls/s # tcp tx: 348 MB/s 5908 calls/s 5908 msg/s # tcp rx: 348 MB/s 5913 calls/s # tcp tx: 358 MB/s 6073 calls/s 6073 msg/s # tcp zerocopy # tcp tx: 179 MB/s 3040 calls/s 3040 msg/s # tcp rx: 179 MB/s 3039 calls/s # tcp tx: 188 MB/s 3197 calls/s 3197 msg/s # tcp rx: 188 MB/s 3192 calls/s # tcp tx: 186 MB/s 3160 calls/s 3160 msg/s # udp # udp rx: 1 MB/s 983 calls/s # udp tx: 12 MB/s 8862 calls/s 211 msg/s # udp rx: 12 MB/s 9011 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9388 calls/s # udp gso # udp rx: 2 MB/s 1470 calls/s # udp tx: 20 MB/s 344 calls/s 344 msg/s # udp rx: 20 MB/s 14448 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17657 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso zerocopy # udp rx: 4 MB/s 2898 calls/s # udp tx: 19 MB/s 325 calls/s 325 msg/s # udp rx: 18 MB/s 13482 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 23 MB/s 16464 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp gso timestamp # udp rx: 4 MB/s 3402 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16044 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16380 calls/s # udp gso zerocopy audit # udp rx: 1 MB/s 714 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 22 MB/s 15708 calls/s # udp tx: 19 MB/s 331 calls/s 331 msg/s # udp rx: 20 MB/s 14280 calls/s # udp tx: 20 MB/s 356 calls/s 356 msg/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1058 calls (352/s) 1058 msgs (352/s) # Zerocopy acks: 1058 # udp gso timestamp audit # udp rx: 4 MB/s 3444 calls/s # udp tx: 21 MB/s 358 calls/s 358 msg/s # udp rx: 20 MB/s 14490 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 23 MB/s 16422 calls/s # udp tx: 20 MB/s 349 calls/s 349 msg/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1084 calls (361/s) 1084 msgs (361/s) # Tx Timestamps: 1084 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 2 MB/s 1512 calls/s # udp tx: 19 MB/s 337 calls/s 337 msg/s # udp rx: 19 MB/s 14154 calls/s # udp tx: 20 MB/s 343 calls/s 343 msg/s # udp rx: 20 MB/s 14490 calls/s # udp tx: 19 MB/s 338 calls/s 338 msg/s # Summary over 3.002 seconds... # sum udp tx: 20 MB/s 1018 calls (339/s) 1018 msgs (339/s) # Tx Timestamps: 1018 received 0 errors # Zerocopy acks: 1018 # ipv6 # tcp # tcp tx: 311 MB/s 5291 calls/s 5291 msg/s # tcp rx: 312 MB/s 5286 calls/s # tcp tx: 311 MB/s 5278 calls/s 5278 msg/s # tcp rx: 310 MB/s 5271 calls/s # tcp tx: 285 MB/s 4837 calls/s 4837 msg/s # tcp zerocopy # tcp tx: 185 MB/s 3140 calls/s 3140 msg/s # tcp rx: 185 MB/s 3137 calls/s # tcp tx: 183 MB/s 3117 calls/s 3117 msg/s # tcp rx: 184 MB/s 3112 calls/s # udp # udp rx: 1 MB/s 1230 calls/s # udp tx: 11 MB/s 8385 calls/s 195 msg/s # udp rx: 11 MB/s 8580 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10030 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp gso # udp rx: 4 MB/s 3010 calls/s # udp tx: 20 MB/s 352 calls/s 352 msg/s # udp rx: 20 MB/s 14792 calls/s # udp tx: 17 MB/s 289 calls/s 289 msg/s # udp rx: 17 MB/s 12717 calls/s # udp gso zerocopy # udp rx: 5 MB/s 3741 calls/s # udp tx: 19 MB/s 339 calls/s 339 msg/s # udp rx: 20 MB/s 15050 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp rx: 21 MB/s 15652 calls/s # udp gso timestamp # udp rx: 5 MB/s 3655 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16082 calls/s # udp tx: 19 MB/s 338 calls/s 338 msg/s # udp rx: 20 MB/s 14921 calls/s # udp gso zerocopy audit # udp rx: 2 MB/s 1677 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17114 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1124 calls (374/s) 1124 msgs (374/s) # Zerocopy acks: 1124 # udp gso timestamp audit # udp rx: 3 MB/s 2365 calls/s # udp tx: 20 MB/s 353 calls/s 353 msg/s # udp rx: 22 MB/s 16082 calls/s # udp tx: 19 MB/s 333 calls/s 333 msg/s # udp rx: 19 MB/s 14448 calls/s # Summary over 3.000 seconds... # sum udp tx: 20 MB/s 1042 calls (347/s) 1042 msgs (347/s) # Tx Timestamps: 1042 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 3 MB/s 2795 calls/s # udp tx: 19 MB/s 323 calls/s 323 msg/s # udp rx: 18 MB/s 13244 calls/s # udp tx: 17 MB/s 292 calls/s 292 msg/s # udp rx: 17 MB/s 13029 calls/s # Summary over 3.000 seconds... # sum udp tx: 19 MB/s 949 calls (316/s) 949 msgs (316/s) # Tx Timestamps: 949 received 0 errors # Zerocopy acks: 949 # 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__->