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: 447 MB/s 7593 calls/s 7593 msg/s # tcp rx: 448 MB/s 7591 calls/s # tcp tx: 459 MB/s 7796 calls/s 7796 msg/s # tcp rx: 459 MB/s 7770 calls/s # tcp tx: 446 MB/s 7566 calls/s 7566 msg/s # tcp zerocopy # tcp tx: 241 MB/s 4098 calls/s 4098 msg/s # tcp rx: 241 MB/s 4090 calls/s # tcp tx: 241 MB/s 4098 calls/s 4098 msg/s # tcp rx: 241 MB/s 4091 calls/s # tcp tx: 245 MB/s 4158 calls/s 4158 msg/s # udp # udp rx: 6 MB/s 4321 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10276 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10391 calls/s # udp gso # udp rx: 9 MB/s 6510 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18816 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso timestamp # udp rx: 9 MB/s 7014 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18396 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1281 calls (427/s) 1281 msgs (427/s) # Zerocopy acks: 1281 # udp gso timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1292 calls (430/s) 1292 msgs (430/s) # Tx Timestamps: 1292 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 16506 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 22 MB/s 16044 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # Tx Timestamps: 1166 received 0 errors # Zerocopy acks: 1166 # ipv6 # tcp # tcp tx: 436 MB/s 7404 calls/s 7404 msg/s # tcp rx: 437 MB/s 7410 calls/s # tcp tx: 450 MB/s 7633 calls/s 7633 msg/s # tcp rx: 450 MB/s 7616 calls/s # tcp tx: 448 MB/s 7611 calls/s 7611 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # tcp rx: 237 MB/s 4026 calls/s # tcp tx: 233 MB/s 3952 calls/s 3952 msg/s # tcp rx: 232 MB/s 3940 calls/s # tcp tx: 235 MB/s 3990 calls/s 3990 msg/s # udp # udp rx: 4 MB/s 3336 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9928 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10199 calls/s # udp gso # udp rx: 9 MB/s 6880 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6450 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso timestamp # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 414 calls/s 414 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 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # Zerocopy acks: 1235 # udp gso timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1243 calls (413/s) 1243 msgs (413/s) # Tx Timestamps: 1243 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # Tx Timestamps: 1207 received 0 errors # Zerocopy acks: 1207 # 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__->