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: 436 MB/s 7405 calls/s 7405 msg/s # tcp rx: 437 MB/s 7411 calls/s # tcp tx: 445 MB/s 7548 calls/s 7548 msg/s # tcp rx: 444 MB/s 7526 calls/s # tcp tx: 435 MB/s 7385 calls/s 7385 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3950 calls/s 3950 msg/s # tcp rx: 233 MB/s 3951 calls/s # tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # tcp rx: 230 MB/s 3889 calls/s # tcp tx: 235 MB/s 4000 calls/s 4000 msg/s # udp # udp rx: 4 MB/s 3236 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10178 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10337 calls/s # udp gso # udp rx: 9 MB/s 6594 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18354 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7014 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso timestamp # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Zerocopy acks: 1274 # udp gso timestamp audit # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1296 calls (432/s) 1296 msgs (432/s) # Tx Timestamps: 1296 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1228 calls (408/s) 1228 msgs (408/s) # Tx Timestamps: 1228 received 0 errors # Zerocopy acks: 1228 # ipv6 # tcp # tcp tx: 436 MB/s 7401 calls/s 7401 msg/s # tcp rx: 436 MB/s 7185 calls/s # tcp tx: 438 MB/s 7440 calls/s 7440 msg/s # tcp rx: 438 MB/s 7278 calls/s # tcp tx: 436 MB/s 7410 calls/s 7410 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4128 calls/s 4128 msg/s # tcp rx: 243 MB/s 4125 calls/s # tcp tx: 233 MB/s 3953 calls/s 3953 msg/s # tcp rx: 233 MB/s 3946 calls/s # tcp tx: 238 MB/s 4046 calls/s 4046 msg/s # tcp rx: 238 MB/s 4001 calls/s # udp # udp rx: 4 MB/s 2953 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9941 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10119 calls/s # udp gso # udp rx: 7 MB/s 5633 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18791 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso timestamp # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Zerocopy acks: 1258 # udp gso timestamp audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # Summary over 3.002 seconds... # sum udp tx: 26 MB/s 1304 calls (434/s) 1304 msgs (434/s) # Tx Timestamps: 1304 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 19 MB/s 339 calls/s 339 msg/s # udp rx: 19 MB/s 14491 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1158 calls (386/s) 1158 msgs (386/s) # Tx Timestamps: 1158 received 0 errors # Zerocopy acks: 1158 # 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__->