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: 393 MB/s 6668 calls/s 6668 msg/s # tcp rx: 393 MB/s 6640 calls/s # tcp tx: 387 MB/s 6579 calls/s 6579 msg/s # tcp rx: 388 MB/s 6585 calls/s # tcp tx: 385 MB/s 6542 calls/s 6542 msg/s # tcp zerocopy # tcp tx: 223 MB/s 3798 calls/s 3798 msg/s # tcp rx: 224 MB/s 3800 calls/s # tcp tx: 212 MB/s 3612 calls/s 3612 msg/s # tcp rx: 213 MB/s 3598 calls/s # tcp tx: 211 MB/s 3583 calls/s 3583 msg/s # udp # udp rx: 3 MB/s 2798 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9783 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10001 calls/s # udp gso # udp rx: 8 MB/s 6174 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18354 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso timestamp # udp rx: 7 MB/s 5124 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4956 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16632 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Zerocopy acks: 1199 # udp gso timestamp audit # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # Tx Timestamps: 1269 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17010 calls/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1211 calls (402/s) 1211 msgs (402/s) # Tx Timestamps: 1211 received 0 errors # Zerocopy acks: 1211 # ipv6 # tcp # tcp tx: 365 MB/s 6201 calls/s 6201 msg/s # tcp rx: 365 MB/s 6192 calls/s # tcp tx: 363 MB/s 6167 calls/s 6167 msg/s # tcp rx: 364 MB/s 6185 calls/s # tcp tx: 361 MB/s 6136 calls/s 6136 msg/s # tcp zerocopy # tcp tx: 216 MB/s 3676 calls/s 3676 msg/s # tcp rx: 216 MB/s 3672 calls/s # tcp tx: 212 MB/s 3603 calls/s 3603 msg/s # tcp rx: 212 MB/s 3598 calls/s # tcp tx: 206 MB/s 3507 calls/s 3507 msg/s # udp # udp rx: 3 MB/s 2708 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9580 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9804 calls/s # udp gso # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18017 calls/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 17587 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso timestamp # udp rx: 6 MB/s 4988 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Zerocopy acks: 1214 # udp gso timestamp audit # udp rx: 6 MB/s 4730 calls/s # udp tx: 19 MB/s 338 calls/s 338 msg/s # udp rx: 21 MB/s 15824 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18705 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # Tx Timestamps: 1197 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5547 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # Tx Timestamps: 1169 received 0 errors # Zerocopy acks: 1169 # 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__->