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: 393 MB/s 6672 calls/s 6672 msg/s # tcp rx: 393 MB/s 6672 calls/s # tcp tx: 382 MB/s 6482 calls/s 6482 msg/s # tcp rx: 383 MB/s 6491 calls/s # tcp tx: 390 MB/s 6620 calls/s 6620 msg/s # tcp zerocopy # tcp tx: 218 MB/s 3709 calls/s 3709 msg/s # tcp rx: 218 MB/s 3681 calls/s # tcp tx: 208 MB/s 3538 calls/s 3538 msg/s # tcp rx: 208 MB/s 3532 calls/s # tcp tx: 217 MB/s 3687 calls/s 3687 msg/s # udp # udp rx: 3 MB/s 2792 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10100 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10266 calls/s # udp gso # udp rx: 9 MB/s 6426 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5544 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso timestamp # udp rx: 9 MB/s 6426 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18522 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5544 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # Tx Timestamps: 1256 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5082 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16380 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Tx Timestamps: 1181 received 0 errors # Zerocopy acks: 1181 # ipv6 # tcp # tcp tx: 296 MB/s 5035 calls/s 5035 msg/s # tcp rx: 297 MB/s 5081 calls/s # tcp tx: 296 MB/s 5024 calls/s 5024 msg/s # tcp rx: 296 MB/s 5015 calls/s # tcp tx: 275 MB/s 4676 calls/s 4676 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3617 calls/s 3617 msg/s # tcp rx: 213 MB/s 3621 calls/s # tcp tx: 202 MB/s 3438 calls/s 3438 msg/s # tcp rx: 202 MB/s 3419 calls/s # udp # udp rx: 3 MB/s 2607 calls/s # udp tx: 12 MB/s 9288 calls/s 216 msg/s # udp rx: 13 MB/s 9533 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9658 calls/s # udp gso # udp rx: 7 MB/s 5719 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 18361 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5547 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp gso timestamp # udp rx: 6 MB/s 4988 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 21 MB/s 15953 calls/s # udp tx: 20 MB/s 353 calls/s 353 msg/s # udp rx: 21 MB/s 15781 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # Zerocopy acks: 1191 # udp gso timestamp audit # udp rx: 6 MB/s 5031 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 21 MB/s 15953 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.003 seconds... # sum udp tx: 23 MB/s 1180 calls (392/s) 1180 msgs (392/s) # Tx Timestamps: 1180 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5203 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Tx Timestamps: 1181 received 0 errors # Zerocopy acks: 1181 # 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__->