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 rx: 256 MB/s 4358 calls/s # tcp tx: 256 MB/s 4343 calls/s 4343 msg/s # tcp rx: 287 MB/s 4870 calls/s # tcp tx: 288 MB/s 4890 calls/s 4890 msg/s # tcp zerocopy # tcp tx: 203 MB/s 3451 calls/s 3451 msg/s # tcp rx: 203 MB/s 3448 calls/s # tcp tx: 214 MB/s 3641 calls/s 3641 msg/s # tcp rx: 215 MB/s 3644 calls/s # udp # udp rx: 4 MB/s 2882 calls/s # udp tx: 12 MB/s 9156 calls/s 218 msg/s # udp rx: 12 MB/s 9157 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 14 MB/s 10068 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp gso # udp rx: 6 MB/s 4620 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 22 MB/s 16044 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17472 calls/s # udp gso timestamp # udp rx: 6 MB/s 4662 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 22 MB/s 16170 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17304 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6006 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 422 calls/s 422 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1264 calls (420/s) 1264 msgs (420/s) # Zerocopy acks: 1264 # udp gso timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # Tx Timestamps: 1275 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5838 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16296 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 16632 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # Tx Timestamps: 1192 received 0 errors # Zerocopy acks: 1192 # ipv6 # tcp # tcp tx: 382 MB/s 6492 calls/s 6492 msg/s # tcp rx: 382 MB/s 6492 calls/s # tcp tx: 370 MB/s 6286 calls/s 6286 msg/s # tcp rx: 371 MB/s 6257 calls/s # tcp tx: 382 MB/s 6487 calls/s 6487 msg/s # tcp zerocopy # tcp tx: 209 MB/s 3552 calls/s 3552 msg/s # tcp rx: 211 MB/s 3567 calls/s # tcp tx: 207 MB/s 3516 calls/s 3516 msg/s # tcp rx: 207 MB/s 3522 calls/s # tcp tx: 185 MB/s 3140 calls/s 3140 msg/s # udp # udp rx: 2 MB/s 2127 calls/s # udp tx: 12 MB/s 9116 calls/s 212 msg/s # udp rx: 12 MB/s 9224 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9531 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp gso # udp rx: 6 MB/s 4730 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 22 MB/s 16211 calls/s # udp gso timestamp # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4859 calls/s # udp tx: 20 MB/s 349 calls/s 349 msg/s # udp rx: 21 MB/s 15351 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # Summary over 3.008 seconds... # sum udp tx: 22 MB/s 1145 calls (380/s) 1145 msgs (380/s) # Zerocopy acks: 1145 # udp gso timestamp audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # Tx Timestamps: 1231 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4814 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16815 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17157 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # Zerocopy acks: 1190 # 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__->