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: 358 MB/s 6074 calls/s 6074 msg/s # tcp rx: 358 MB/s 6199 calls/s # tcp tx: 384 MB/s 6515 calls/s 6515 msg/s # tcp rx: 383 MB/s 6486 calls/s # tcp zerocopy # tcp tx: 208 MB/s 3543 calls/s 3543 msg/s # tcp rx: 209 MB/s 3544 calls/s # tcp tx: 209 MB/s 3548 calls/s 3548 msg/s # tcp rx: 209 MB/s 3547 calls/s # tcp tx: 211 MB/s 3587 calls/s 3587 msg/s # tcp rx: 211 MB/s 3584 calls/s # udp # udp rx: 4 MB/s 3270 calls/s # udp tx: 12 MB/s 9240 calls/s 220 msg/s # udp rx: 13 MB/s 9551 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 10348 calls/s # udp gso # udp rx: 11 MB/s 8274 calls/s # udp tx: 27 MB/s 460 calls/s 460 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18732 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7518 calls/s # udp tx: 24 MB/s 408 calls/s 408 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 17388 calls/s # udp gso timestamp # udp rx: 10 MB/s 7770 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7476 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Zerocopy acks: 1228 # udp gso timestamp audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Tx Timestamps: 1262 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16926 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Tx Timestamps: 1199 received 0 errors # Zerocopy acks: 1199 # ipv6 # tcp # tcp tx: 382 MB/s 6482 calls/s 6482 msg/s # tcp rx: 382 MB/s 6485 calls/s # tcp tx: 357 MB/s 6060 calls/s 6060 msg/s # tcp rx: 358 MB/s 6092 calls/s # tcp tx: 352 MB/s 5973 calls/s 5973 msg/s # tcp zerocopy # tcp tx: 201 MB/s 3414 calls/s 3414 msg/s # tcp rx: 201 MB/s 3414 calls/s # tcp tx: 204 MB/s 3466 calls/s 3466 msg/s # tcp rx: 204 MB/s 3470 calls/s # tcp tx: 206 MB/s 3499 calls/s 3499 msg/s # udp # udp rx: 5 MB/s 3815 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9722 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9798 calls/s # udp gso # udp rx: 11 MB/s 8073 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17603 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7224 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17114 calls/s # udp gso timestamp # udp rx: 10 MB/s 7713 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso zerocopy audit # udp rx: 11 MB/s 8084 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Zerocopy acks: 1234 # udp gso timestamp audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # Tx Timestamps: 1253 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 20 MB/s 346 calls/s 346 msg/s # udp rx: 20 MB/s 14620 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1137 calls (379/s) 1137 msgs (379/s) # Tx Timestamps: 1137 received 0 errors # Zerocopy acks: 1137 # 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__->