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: 436 MB/s 7398 calls/s 7398 msg/s # tcp rx: 436 MB/s 7387 calls/s # tcp tx: 436 MB/s 7407 calls/s 7407 msg/s # tcp rx: 436 MB/s 7382 calls/s # tcp zerocopy # tcp tx: 226 MB/s 3843 calls/s 3843 msg/s # tcp rx: 226 MB/s 3840 calls/s # tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # tcp rx: 228 MB/s 3870 calls/s # tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # udp # udp rx: 4 MB/s 2972 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 14 MB/s 9973 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10103 calls/s # udp gso # udp rx: 9 MB/s 6720 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso timestamp # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17682 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # Zerocopy acks: 1237 # udp gso timestamp audit # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # Tx Timestamps: 1263 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # Tx Timestamps: 1198 received 0 errors # Zerocopy acks: 1198 # ipv6 # tcp # tcp tx: 438 MB/s 7441 calls/s 7441 msg/s # tcp rx: 438 MB/s 7399 calls/s # tcp tx: 416 MB/s 7067 calls/s 7067 msg/s # tcp rx: 416 MB/s 6948 calls/s # tcp tx: 428 MB/s 7262 calls/s 7262 msg/s # tcp rx: 427 MB/s 7226 calls/s # tcp zerocopy # tcp tx: 224 MB/s 3809 calls/s 3809 msg/s # tcp rx: 224 MB/s 3807 calls/s # tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # tcp rx: 226 MB/s 3843 calls/s # tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # udp # udp rx: 3 MB/s 2902 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 12 MB/s 9455 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9587 calls/s # udp gso # udp rx: 7 MB/s 5633 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5891 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 7 MB/s 5805 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1204 calls (400/s) 1204 msgs (400/s) # Zerocopy acks: 1204 # udp gso timestamp audit # udp rx: 7 MB/s 5547 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # Tx Timestamps: 1217 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4902 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 17157 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/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__->