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: 430 MB/s 7303 calls/s 7303 msg/s # tcp rx: 431 MB/s 7305 calls/s # tcp tx: 402 MB/s 6821 calls/s 6821 msg/s # tcp rx: 402 MB/s 6808 calls/s # tcp tx: 422 MB/s 7160 calls/s 7160 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3695 calls/s 3695 msg/s # tcp rx: 217 MB/s 3687 calls/s # tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # tcp rx: 222 MB/s 3772 calls/s # tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # udp # udp rx: 4 MB/s 3086 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9925 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10050 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp gso # udp rx: 8 MB/s 6384 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18522 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16968 calls/s # udp gso timestamp # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17293 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # Zerocopy acks: 1245 # udp gso timestamp audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1261 calls (419/s) 1261 msgs (419/s) # Tx Timestamps: 1261 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5292 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16464 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16968 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1200 calls (400/s) 1200 msgs (400/s) # Tx Timestamps: 1200 received 0 errors # Zerocopy acks: 1200 # ipv6 # tcp # tcp tx: 418 MB/s 7105 calls/s 7105 msg/s # tcp rx: 421 MB/s 7095 calls/s # tcp tx: 409 MB/s 6945 calls/s 6945 msg/s # tcp rx: 412 MB/s 6953 calls/s # tcp tx: 410 MB/s 6958 calls/s 6958 msg/s # tcp zerocopy # tcp tx: 203 MB/s 3454 calls/s 3454 msg/s # tcp rx: 203 MB/s 3452 calls/s # tcp tx: 220 MB/s 3735 calls/s 3735 msg/s # tcp rx: 220 MB/s 3729 calls/s # tcp tx: 220 MB/s 3745 calls/s 3745 msg/s # udp # udp rx: 4 MB/s 3430 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9775 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 9944 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp gso # udp rx: 8 MB/s 6493 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5289 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp gso timestamp # udp rx: 7 MB/s 5504 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # Zerocopy acks: 1194 # udp gso timestamp audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 21 MB/s 15824 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1173 calls (391/s) 1173 msgs (391/s) # Tx Timestamps: 1173 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16211 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # Tx Timestamps: 1157 received 0 errors # Zerocopy acks: 1157 # 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__->