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: 398 MB/s 6760 calls/s 6760 msg/s # tcp rx: 398 MB/s 6758 calls/s # tcp tx: 308 MB/s 5225 calls/s 5225 msg/s # tcp rx: 308 MB/s 5388 calls/s # tcp tx: 347 MB/s 5896 calls/s 5896 msg/s # tcp zerocopy # tcp tx: 189 MB/s 3218 calls/s 3218 msg/s # tcp rx: 189 MB/s 3218 calls/s # tcp tx: 165 MB/s 2810 calls/s 2810 msg/s # tcp rx: 165 MB/s 2813 calls/s # tcp tx: 211 MB/s 3579 calls/s 3579 msg/s # udp # udp rx: 1 MB/s 1401 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9528 calls/s # udp tx: 13 MB/s 9282 calls/s 221 msg/s # udp rx: 13 MB/s 9525 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp gso # udp rx: 4 MB/s 3276 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18014 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6006 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 22 MB/s 16380 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 25 MB/s 17912 calls/s # udp gso timestamp # udp rx: 5 MB/s 4200 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5124 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 22 MB/s 16338 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp rx: 22 MB/s 15918 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1150 calls (383/s) 1150 msgs (383/s) # Zerocopy acks: 1150 # udp gso timestamp audit # udp rx: 6 MB/s 4746 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16800 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # Tx Timestamps: 1189 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5166 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 15750 calls/s # udp tx: 21 MB/s 357 calls/s 357 msg/s # udp rx: 21 MB/s 15246 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1120 calls (373/s) 1120 msgs (373/s) # Tx Timestamps: 1120 received 0 errors # Zerocopy acks: 1120 # ipv6 # tcp # tcp tx: 346 MB/s 5875 calls/s 5875 msg/s # tcp rx: 346 MB/s 5891 calls/s # tcp tx: 374 MB/s 6349 calls/s 6349 msg/s # tcp rx: 377 MB/s 6403 calls/s # tcp tx: 325 MB/s 5525 calls/s 5525 msg/s # tcp zerocopy # tcp tx: 207 MB/s 3527 calls/s 3527 msg/s # tcp rx: 208 MB/s 3528 calls/s # tcp tx: 199 MB/s 3392 calls/s 3392 msg/s # tcp rx: 200 MB/s 3387 calls/s # tcp tx: 174 MB/s 2967 calls/s 2967 msg/s # udp # udp rx: 2 MB/s 2171 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9668 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9886 calls/s # udp tx: 11 MB/s 8514 calls/s 198 msg/s # udp gso # udp rx: 5 MB/s 4042 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso zerocopy # udp rx: 4 MB/s 3225 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp gso timestamp # udp rx: 2 MB/s 2107 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp rx: 22 MB/s 16254 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # Zerocopy acks: 1177 # udp gso timestamp audit # udp rx: 6 MB/s 4429 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Tx Timestamps: 1214 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 2 MB/s 1462 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 21 MB/s 15781 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1140 calls (380/s) 1140 msgs (380/s) # Tx Timestamps: 1140 received 0 errors # Zerocopy acks: 1140 # 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__->