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: 357 MB/s 6071 calls/s 6071 msg/s # tcp rx: 358 MB/s 6075 calls/s # tcp tx: 364 MB/s 6180 calls/s 6180 msg/s # tcp rx: 364 MB/s 6167 calls/s # tcp tx: 307 MB/s 5214 calls/s 5214 msg/s # tcp zerocopy # tcp tx: 216 MB/s 3665 calls/s 3665 msg/s # tcp rx: 216 MB/s 3672 calls/s # tcp tx: 216 MB/s 3680 calls/s 3680 msg/s # tcp rx: 217 MB/s 3684 calls/s # tcp tx: 215 MB/s 3657 calls/s 3657 msg/s # udp # udp rx: 4 MB/s 2956 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10055 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10277 calls/s # udp gso # udp rx: 7 MB/s 5250 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5208 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso timestamp # udp rx: 7 MB/s 5334 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5460 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Zerocopy acks: 1249 # udp gso timestamp audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 24 MB/s 423 calls/s 423 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 18186 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1298 calls (432/s) 1298 msgs (432/s) # Tx Timestamps: 1298 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4704 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1231 calls (409/s) 1231 msgs (409/s) # Tx Timestamps: 1231 received 0 errors # Zerocopy acks: 1231 # ipv6 # tcp # tcp tx: 384 MB/s 6518 calls/s 6518 msg/s # tcp rx: 384 MB/s 6517 calls/s # tcp tx: 373 MB/s 6340 calls/s 6340 msg/s # tcp rx: 374 MB/s 6338 calls/s # tcp tx: 356 MB/s 6042 calls/s 6042 msg/s # tcp zerocopy # tcp tx: 221 MB/s 3757 calls/s 3757 msg/s # tcp rx: 221 MB/s 3759 calls/s # tcp tx: 217 MB/s 3687 calls/s 3687 msg/s # tcp rx: 217 MB/s 3674 calls/s # tcp tx: 214 MB/s 3637 calls/s 3637 msg/s # udp # udp rx: 3 MB/s 2687 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9970 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10145 calls/s # udp gso # udp rx: 7 MB/s 5590 calls/s # udp tx: 24 MB/s 424 calls/s 424 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 18275 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso timestamp # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # Zerocopy acks: 1215 # udp gso timestamp audit # udp rx: 7 MB/s 5332 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17888 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Tx Timestamps: 1255 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17028 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1179 calls (392/s) 1179 msgs (392/s) # Tx Timestamps: 1179 received 0 errors # Zerocopy acks: 1179 # 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__->