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: 441 MB/s 7486 calls/s 7486 msg/s # tcp rx: 441 MB/s 7463 calls/s # tcp tx: 421 MB/s 7149 calls/s 7149 msg/s # tcp rx: 422 MB/s 7150 calls/s # tcp tx: 422 MB/s 7165 calls/s 7165 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # tcp rx: 228 MB/s 3868 calls/s # tcp tx: 221 MB/s 3764 calls/s 3764 msg/s # tcp rx: 222 MB/s 3760 calls/s # udp # udp rx: 4 MB/s 3144 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 9997 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10166 calls/s # udp gso # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso timestamp # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # Zerocopy acks: 1251 # udp gso timestamp 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 17472 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Tx Timestamps: 1270 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Tx Timestamps: 1240 received 0 errors # Zerocopy acks: 1240 # ipv6 # tcp # tcp tx: 438 MB/s 7445 calls/s 7445 msg/s # tcp rx: 439 MB/s 7423 calls/s # tcp tx: 437 MB/s 7413 calls/s 7413 msg/s # tcp rx: 436 MB/s 7345 calls/s # tcp tx: 441 MB/s 7481 calls/s 7481 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3956 calls/s 3956 msg/s # tcp rx: 233 MB/s 3952 calls/s # tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # tcp rx: 230 MB/s 3897 calls/s # tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # udp # udp rx: 4 MB/s 3208 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9996 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10242 calls/s # udp gso # udp rx: 8 MB/s 6063 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18877 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso timestamp # udp rx: 8 MB/s 6020 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Zerocopy acks: 1234 # udp gso timestamp audit # udp rx: 7 MB/s 5203 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1258 calls (418/s) 1258 msgs (418/s) # Tx Timestamps: 1258 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 21 MB/s 15996 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1167 calls (388/s) 1167 msgs (388/s) # Tx Timestamps: 1167 received 0 errors # Zerocopy acks: 1167 # 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__->