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: 355 MB/s 6035 calls/s 6035 msg/s # tcp rx: 356 MB/s 6040 calls/s # tcp tx: 368 MB/s 6257 calls/s 6257 msg/s # tcp rx: 368 MB/s 6240 calls/s # tcp tx: 380 MB/s 6458 calls/s 6458 msg/s # tcp rx: 380 MB/s 6436 calls/s # tcp zerocopy # tcp tx: 208 MB/s 3531 calls/s 3531 msg/s # tcp rx: 208 MB/s 3539 calls/s # tcp tx: 206 MB/s 3509 calls/s 3509 msg/s # tcp rx: 207 MB/s 3508 calls/s # tcp tx: 214 MB/s 3630 calls/s 3630 msg/s # udp # udp rx: 3 MB/s 2784 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10309 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp rx: 14 MB/s 10416 calls/s # udp tx: 14 MB/s 10584 calls/s 252 msg/s # udp gso # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4830 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso timestamp # udp rx: 7 MB/s 4998 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 21 MB/s 15624 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17094 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 3948 calls/s # udp tx: 21 MB/s 359 calls/s 359 msg/s # udp rx: 22 MB/s 16128 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17598 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: 5 MB/s 3822 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Tx Timestamps: 1228 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 4998 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16296 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17094 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1204 calls (400/s) 1204 msgs (400/s) # Tx Timestamps: 1204 received 0 errors # Zerocopy acks: 1204 # ipv6 # tcp # tcp tx: 374 MB/s 6347 calls/s 6347 msg/s # tcp rx: 374 MB/s 6339 calls/s # tcp tx: 365 MB/s 6191 calls/s 6191 msg/s # tcp rx: 365 MB/s 6193 calls/s # tcp tx: 362 MB/s 6156 calls/s 6156 msg/s # tcp zerocopy # tcp tx: 212 MB/s 3599 calls/s 3599 msg/s # tcp rx: 212 MB/s 3597 calls/s # tcp tx: 202 MB/s 3443 calls/s 3443 msg/s # tcp rx: 202 MB/s 3425 calls/s # tcp tx: 202 MB/s 3434 calls/s 3434 msg/s # udp # udp rx: 3 MB/s 2679 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9764 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 9895 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp gso # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso zerocopy # udp rx: 5 MB/s 4171 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso timestamp # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4816 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17114 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # Zerocopy acks: 1198 # udp gso timestamp audit # udp rx: 7 MB/s 5805 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 # udp rx: 24 MB/s 17845 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.003 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: 4 MB/s 3612 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 22 MB/s 16082 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 22 MB/s 16254 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1129 calls (376/s) 1129 msgs (376/s) # Tx Timestamps: 1129 received 0 errors # Zerocopy acks: 1129 # 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__->