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: 465 MB/s 7903 calls/s 7903 msg/s # tcp rx: 466 MB/s 7901 calls/s # tcp tx: 450 MB/s 7646 calls/s 7646 msg/s # tcp rx: 450 MB/s 7646 calls/s # tcp tx: 455 MB/s 7718 calls/s 7718 msg/s # tcp zerocopy # tcp tx: 241 MB/s 4088 calls/s 4088 msg/s # tcp rx: 241 MB/s 4089 calls/s # tcp tx: 235 MB/s 3993 calls/s 3993 msg/s # tcp rx: 235 MB/s 3992 calls/s # tcp tx: 245 MB/s 4163 calls/s 4163 msg/s # udp # udp rx: 4 MB/s 3215 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10058 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10263 calls/s # udp gso # udp rx: 9 MB/s 6468 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18900 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17976 calls/s # udp gso timestamp # udp rx: 8 MB/s 6006 calls/s # udp tx: 25 MB/s 426 calls/s 426 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 18270 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1267 calls (421/s) 1267 msgs (421/s) # Zerocopy acks: 1267 # udp gso timestamp audit # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 426 calls/s 426 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 18144 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Tx Timestamps: 1291 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.010 seconds... # sum udp tx: 24 MB/s 1235 calls (410/s) 1235 msgs (410/s) # Tx Timestamps: 1235 received 0 errors # Zerocopy acks: 1235 # ipv6 # tcp # tcp tx: 450 MB/s 7639 calls/s 7639 msg/s # tcp rx: 450 MB/s 7603 calls/s # tcp tx: 452 MB/s 7678 calls/s 7678 msg/s # tcp rx: 452 MB/s 7659 calls/s # tcp tx: 450 MB/s 7647 calls/s 7647 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4044 calls/s 4044 msg/s # tcp rx: 238 MB/s 4035 calls/s # tcp tx: 238 MB/s 4052 calls/s 4052 msg/s # tcp rx: 239 MB/s 4041 calls/s # tcp tx: 238 MB/s 4048 calls/s 4048 msg/s # udp # udp rx: 4 MB/s 3472 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9909 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10055 calls/s # udp gso # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp gso timestamp # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Zerocopy acks: 1229 # udp gso timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Tx Timestamps: 1241 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1198 calls (398/s) 1198 msgs (398/s) # Tx Timestamps: 1198 received 0 errors # Zerocopy acks: 1198 # 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__->