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: 450 MB/s 7649 calls/s 7649 msg/s # tcp rx: 451 MB/s 7648 calls/s # tcp tx: 450 MB/s 7642 calls/s 7642 msg/s # tcp rx: 451 MB/s 7620 calls/s # tcp tx: 450 MB/s 7642 calls/s 7642 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4004 calls/s 4004 msg/s # tcp rx: 236 MB/s 3995 calls/s # tcp tx: 242 MB/s 4117 calls/s 4117 msg/s # tcp rx: 243 MB/s 4107 calls/s # tcp tx: 242 MB/s 4105 calls/s 4105 msg/s # udp # udp rx: 4 MB/s 3448 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10273 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10425 calls/s # udp gso # udp rx: 10 MB/s 7686 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp rx: 27 MB/s 19236 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7392 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18354 calls/s # udp gso timestamp # udp rx: 10 MB/s 7644 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18270 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1298 calls (432/s) 1298 msgs (432/s) # Zerocopy acks: 1298 # udp gso timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18522 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1317 calls (439/s) 1317 msgs (439/s) # Tx Timestamps: 1317 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.009 seconds... # sum udp tx: 25 MB/s 1259 calls (418/s) 1259 msgs (418/s) # Tx Timestamps: 1259 received 0 errors # Zerocopy acks: 1259 # ipv6 # tcp # tcp tx: 461 MB/s 7833 calls/s 7833 msg/s # tcp rx: 461 MB/s 7786 calls/s # tcp tx: 456 MB/s 7751 calls/s 7751 msg/s # tcp rx: 457 MB/s 7718 calls/s # tcp tx: 445 MB/s 7559 calls/s 7559 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4123 calls/s 4123 msg/s # tcp rx: 243 MB/s 4118 calls/s # tcp tx: 239 MB/s 4061 calls/s 4061 msg/s # tcp rx: 240 MB/s 4059 calls/s # tcp tx: 239 MB/s 4061 calls/s 4061 msg/s # udp # udp rx: 5 MB/s 4029 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 14 MB/s 10227 calls/s # udp tx: 14 MB/s 10492 calls/s 244 msg/s # udp rx: 14 MB/s 10508 calls/s # udp gso # udp rx: 10 MB/s 7998 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 19135 calls/s # udp tx: 26 MB/s 457 calls/s 457 msg/s # udp rx: 27 MB/s 19737 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso timestamp # udp rx: 9 MB/s 6579 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18404 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # Zerocopy acks: 1269 # udp gso timestamp audit # udp rx: 10 MB/s 7568 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18877 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1303 calls (434/s) 1303 msgs (434/s) # Tx Timestamps: 1303 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # Tx Timestamps: 1251 received 0 errors # Zerocopy acks: 1251 # 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__->