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: 447 MB/s 7596 calls/s 7596 msg/s # tcp rx: 447 MB/s 7574 calls/s # tcp tx: 432 MB/s 7340 calls/s 7340 msg/s # tcp rx: 432 MB/s 7297 calls/s # tcp zerocopy # tcp tx: 244 MB/s 4153 calls/s 4153 msg/s # tcp rx: 244 MB/s 4143 calls/s # tcp tx: 241 MB/s 4096 calls/s 4096 msg/s # tcp rx: 243 MB/s 4127 calls/s # tcp tx: 240 MB/s 4073 calls/s 4073 msg/s # udp # udp rx: 3 MB/s 2616 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 14 MB/s 10150 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10274 calls/s # udp gso # udp rx: 8 MB/s 6300 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 27 MB/s 19278 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5628 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso timestamp # udp rx: 8 MB/s 6006 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18312 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1293 calls (430/s) 1293 msgs (430/s) # Zerocopy acks: 1293 # udp gso timestamp audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 18522 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1312 calls (437/s) 1312 msgs (437/s) # Tx Timestamps: 1312 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # Tx Timestamps: 1254 received 0 errors # Zerocopy acks: 1254 # ipv6 # tcp # tcp tx: 462 MB/s 7852 calls/s 7852 msg/s # tcp rx: 463 MB/s 7849 calls/s # tcp tx: 446 MB/s 7574 calls/s 7574 msg/s # tcp rx: 446 MB/s 7550 calls/s # tcp tx: 451 MB/s 7656 calls/s 7656 msg/s # tcp zerocopy # tcp tx: 240 MB/s 4084 calls/s 4084 msg/s # tcp rx: 241 MB/s 4088 calls/s # tcp tx: 238 MB/s 4040 calls/s 4040 msg/s # tcp rx: 237 MB/s 4033 calls/s # udp # udp rx: 4 MB/s 3051 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9955 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10134 calls/s # udp gso # udp rx: 6 MB/s 4429 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso timestamp # udp rx: 7 MB/s 5203 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18318 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # Zerocopy acks: 1209 # udp gso timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18318 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Tx Timestamps: 1274 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16469 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # Summary over 3.006 seconds... # sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # Tx Timestamps: 1170 received 0 errors # Zerocopy acks: 1170 # 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__->