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: 396 MB/s 6731 calls/s 6731 msg/s # tcp rx: 397 MB/s 6733 calls/s # tcp tx: 385 MB/s 6545 calls/s 6545 msg/s # tcp rx: 386 MB/s 6532 calls/s # tcp tx: 386 MB/s 6555 calls/s 6555 msg/s # tcp zerocopy # tcp rx: 217 MB/s 3683 calls/s # tcp tx: 217 MB/s 3682 calls/s 3682 msg/s # tcp tx: 213 MB/s 3615 calls/s 3615 msg/s # tcp rx: 213 MB/s 3614 calls/s # udp # udp rx: 5 MB/s 4052 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10151 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10252 calls/s # udp gso # udp rx: 10 MB/s 7686 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18984 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7266 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso timestamp # udp rx: 10 MB/s 7728 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso zerocopy audit # udp rx: 11 MB/s 7980 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 421 calls/s 421 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1272 calls (424/s) 1272 msgs (424/s) # Zerocopy acks: 1272 # udp gso timestamp audit # udp rx: 10 MB/s 7644 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1294 calls (430/s) 1294 msgs (430/s) # Tx Timestamps: 1294 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7392 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17220 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Tx Timestamps: 1229 received 0 errors # Zerocopy acks: 1229 # ipv6 # tcp # tcp tx: 394 MB/s 6696 calls/s 6696 msg/s # tcp rx: 394 MB/s 6696 calls/s # tcp tx: 380 MB/s 6449 calls/s 6449 msg/s # tcp rx: 381 MB/s 6473 calls/s # tcp tx: 377 MB/s 6406 calls/s 6406 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3628 calls/s 3628 msg/s # tcp rx: 214 MB/s 3636 calls/s # tcp tx: 210 MB/s 3573 calls/s 3573 msg/s # tcp rx: 210 MB/s 3561 calls/s # udp # udp rx: 5 MB/s 3909 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9974 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10119 calls/s # udp gso # udp rx: 10 MB/s 7869 calls/s # udp tx: 25 MB/s 431 calls/s 431 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 18619 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso timestamp # udp rx: 10 MB/s 7568 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7697 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # Zerocopy acks: 1266 # udp gso timestamp audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Tx Timestamps: 1249 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7654 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # Tx Timestamps: 1204 received 0 errors # Zerocopy acks: 1204 # 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__->