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: 463 MB/s 7858 calls/s 7858 msg/s # tcp rx: 463 MB/s 7857 calls/s # tcp tx: 460 MB/s 7818 calls/s 7818 msg/s # tcp rx: 461 MB/s 7817 calls/s # tcp tx: 447 MB/s 7596 calls/s 7596 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4126 calls/s 4126 msg/s # tcp rx: 243 MB/s 4107 calls/s # tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # tcp rx: 228 MB/s 3869 calls/s # tcp tx: 244 MB/s 4146 calls/s 4146 msg/s # udp # udp rx: 4 MB/s 3188 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10313 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp rx: 14 MB/s 10488 calls/s # udp gso # udp rx: 10 MB/s 7224 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 18942 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp rx: 26 MB/s 19194 calls/s # udp tx: 27 MB/s 459 calls/s 459 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso timestamp # udp rx: 9 MB/s 7056 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18690 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # Zerocopy acks: 1297 # udp gso timestamp audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18522 calls/s # Summary over 3.005 seconds... # sum udp tx: 26 MB/s 1319 calls (438/s) 1319 msgs (438/s) # Tx Timestamps: 1319 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # Tx Timestamps: 1256 received 0 errors # Zerocopy acks: 1256 # ipv6 # tcp # tcp tx: 450 MB/s 7644 calls/s 7644 msg/s # tcp rx: 450 MB/s 7625 calls/s # tcp tx: 453 MB/s 7700 calls/s 7700 msg/s # tcp rx: 454 MB/s 7678 calls/s # tcp tx: 451 MB/s 7660 calls/s 7660 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4027 calls/s 4027 msg/s # tcp rx: 239 MB/s 4031 calls/s # tcp tx: 240 MB/s 4087 calls/s 4087 msg/s # tcp rx: 240 MB/s 4067 calls/s # tcp tx: 238 MB/s 4040 calls/s 4040 msg/s # udp # udp rx: 4 MB/s 3313 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10041 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10179 calls/s # udp gso # udp rx: 10 MB/s 7353 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 19135 calls/s # udp gso zerocopy # udp rx: 5 MB/s 4214 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso timestamp # udp rx: 8 MB/s 6450 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 424 calls/s 424 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6321 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 419 calls/s 419 msg/s # udp rx: 24 MB/s 18103 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Zerocopy acks: 1259 # udp gso timestamp audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18662 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1275 calls (425/s) 1275 msgs (425/s) # Tx Timestamps: 1275 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # Tx Timestamps: 1211 received 0 errors # Zerocopy acks: 1211 # 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__->