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: 446 MB/s 7571 calls/s 7571 msg/s # tcp rx: 447 MB/s 7571 calls/s # tcp tx: 444 MB/s 7545 calls/s 7545 msg/s # tcp rx: 444 MB/s 7508 calls/s # tcp zerocopy # tcp tx: 245 MB/s 4158 calls/s 4158 msg/s # tcp rx: 245 MB/s 4150 calls/s # tcp tx: 250 MB/s 4248 calls/s 4248 msg/s # tcp rx: 250 MB/s 4229 calls/s # udp # udp rx: 5 MB/s 3693 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10275 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10417 calls/s # udp gso # udp rx: 11 MB/s 8148 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 19068 calls/s # udp gso zerocopy # udp rx: 11 MB/s 8148 calls/s # udp tx: 25 MB/s 430 calls/s 430 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 18144 calls/s # udp gso timestamp # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy audit # udp rx: 11 MB/s 8190 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Zerocopy acks: 1282 # udp gso timestamp audit # udp rx: 11 MB/s 8316 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1307 calls (435/s) 1307 msgs (435/s) # Tx Timestamps: 1307 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7476 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 416 calls/s 416 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.005 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: 429 MB/s 7286 calls/s 7286 msg/s # tcp rx: 429 MB/s 7244 calls/s # tcp tx: 414 MB/s 7037 calls/s 7037 msg/s # tcp rx: 415 MB/s 7048 calls/s # tcp tx: 432 MB/s 7335 calls/s 7335 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4019 calls/s 4019 msg/s # tcp rx: 237 MB/s 4024 calls/s # tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # tcp rx: 231 MB/s 3912 calls/s # tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # udp # udp rx: 5 MB/s 4246 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9680 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9743 calls/s # udp gso # udp rx: 10 MB/s 7955 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7267 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16770 calls/s # udp gso timestamp # udp rx: 9 MB/s 7138 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # Zerocopy acks: 1207 # udp gso timestamp audit # udp rx: 10 MB/s 7740 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # Tx Timestamps: 1203 received 0 errors # Zerocopy acks: 1203 # 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__->