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: 448 MB/s 7604 calls/s 7604 msg/s # tcp rx: 449 MB/s 7612 calls/s # tcp tx: 444 MB/s 7541 calls/s 7541 msg/s # tcp rx: 443 MB/s 7512 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # tcp rx: 232 MB/s 3939 calls/s # tcp tx: 235 MB/s 4000 calls/s 4000 msg/s # tcp rx: 235 MB/s 3913 calls/s # tcp rx: 233 MB/s 3960 calls/s # udp # udp rx: 3 MB/s 2847 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9764 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9741 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp gso # udp rx: 9 MB/s 6972 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 19194 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5754 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso timestamp # udp rx: 8 MB/s 6048 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1294 calls (430/s) 1294 msgs (430/s) # Zerocopy acks: 1294 # udp gso timestamp audit # udp rx: 7 MB/s 5460 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16632 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16212 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # Tx Timestamps: 1211 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # Tx Timestamps: 1263 received 0 errors # Zerocopy acks: 1263 # ipv6 # tcp # tcp tx: 454 MB/s 7717 calls/s 7717 msg/s # tcp rx: 455 MB/s 7705 calls/s # tcp tx: 452 MB/s 7669 calls/s 7669 msg/s # tcp rx: 452 MB/s 7659 calls/s # tcp tx: 453 MB/s 7693 calls/s 7693 msg/s # tcp zerocopy # tcp tx: 242 MB/s 4105 calls/s 4105 msg/s # tcp rx: 242 MB/s 4087 calls/s # tcp tx: 238 MB/s 4046 calls/s 4046 msg/s # tcp rx: 238 MB/s 4040 calls/s # udp # udp rx: 4 MB/s 3600 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10075 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10345 calls/s # udp tx: 14 MB/s 10406 calls/s 242 msg/s # udp gso # udp rx: 9 MB/s 7181 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18834 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6278 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 423 calls/s 423 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso timestamp # udp rx: 9 MB/s 7181 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18060 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 422 calls/s 422 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 6 MB/s 4902 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18318 calls/s # Summary over 3.001 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: 8 MB/s 6235 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # Zerocopy acks: 1220 # 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__->