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: 371 MB/s 6305 calls/s 6305 msg/s # tcp rx: 372 MB/s 6307 calls/s # tcp tx: 392 MB/s 6656 calls/s 6656 msg/s # tcp rx: 392 MB/s 6648 calls/s # tcp tx: 386 MB/s 6560 calls/s 6560 msg/s # tcp zerocopy # tcp tx: 221 MB/s 3760 calls/s 3760 msg/s # tcp rx: 221 MB/s 3762 calls/s # tcp tx: 213 MB/s 3625 calls/s 3625 msg/s # tcp rx: 214 MB/s 3612 calls/s # tcp tx: 212 MB/s 3602 calls/s 3602 msg/s # udp # udp rx: 4 MB/s 3023 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9850 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10229 calls/s # udp gso # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18458 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso timestamp # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Zerocopy acks: 1259 # udp gso timestamp audit # udp rx: 7 MB/s 5166 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # Tx Timestamps: 1267 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4578 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17094 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Tx Timestamps: 1221 received 0 errors # Zerocopy acks: 1221 # ipv6 # tcp # tcp tx: 377 MB/s 6398 calls/s 6398 msg/s # tcp rx: 377 MB/s 6400 calls/s # tcp tx: 369 MB/s 6275 calls/s 6275 msg/s # tcp rx: 370 MB/s 6250 calls/s # tcp tx: 370 MB/s 6292 calls/s 6292 msg/s # tcp zerocopy # tcp tx: 212 MB/s 3612 calls/s 3612 msg/s # tcp rx: 212 MB/s 3610 calls/s # tcp tx: 209 MB/s 3554 calls/s 3554 msg/s # tcp rx: 209 MB/s 3556 calls/s # udp # udp rx: 3 MB/s 2812 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9987 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10115 calls/s # udp gso # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18146 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6407 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso timestamp # udp rx: 7 MB/s 5805 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Zerocopy acks: 1214 # udp gso timestamp audit # udp rx: 6 MB/s 4988 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Tx Timestamps: 1218 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 1 MB/s 1161 calls/s # udp tx: 20 MB/s 353 calls/s 353 msg/s # udp rx: 20 MB/s 15050 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 22 MB/s 16297 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1110 calls (370/s) 1110 msgs (370/s) # Tx Timestamps: 1110 received 0 errors # Zerocopy acks: 1110 # 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__->