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: 323 MB/s 5481 calls/s 5481 msg/s # tcp rx: 323 MB/s 5526 calls/s # tcp tx: 284 MB/s 4821 calls/s 4821 msg/s # tcp rx: 285 MB/s 4841 calls/s # tcp zerocopy # tcp tx: 178 MB/s 3033 calls/s 3033 msg/s # tcp rx: 179 MB/s 3030 calls/s # tcp tx: 173 MB/s 2935 calls/s 2935 msg/s # tcp rx: 172 MB/s 2928 calls/s # tcp tx: 166 MB/s 2829 calls/s 2829 msg/s # udp # udp rx: 2 MB/s 1941 calls/s # udp tx: 12 MB/s 8778 calls/s 209 msg/s # udp rx: 13 MB/s 9321 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9606 calls/s # udp gso # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 23 MB/s 17067 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17304 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4704 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 21 MB/s 15327 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 22 MB/s 16086 calls/s # udp gso timestamp # udp rx: 5 MB/s 3906 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16968 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4368 calls/s # udp tx: 20 MB/s 342 calls/s 342 msg/s # udp rx: 20 MB/s 14910 calls/s # udp tx: 19 MB/s 338 calls/s 338 msg/s # udp rx: 21 MB/s 15011 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1078 calls (359/s) 1078 msgs (359/s) # Zerocopy acks: 1078 # udp gso timestamp audit # udp rx: 7 MB/s 5166 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Tx Timestamps: 1214 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16884 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1159 calls (386/s) 1159 msgs (386/s) # Tx Timestamps: 1159 received 0 errors # Zerocopy acks: 1159 # ipv6 # tcp # tcp tx: 380 MB/s 6448 calls/s 6448 msg/s # tcp rx: 380 MB/s 6455 calls/s # tcp tx: 346 MB/s 5875 calls/s 5875 msg/s # tcp rx: 347 MB/s 5885 calls/s # tcp tx: 357 MB/s 6060 calls/s 6060 msg/s # tcp zerocopy # tcp tx: 197 MB/s 3352 calls/s 3352 msg/s # tcp rx: 197 MB/s 3349 calls/s # tcp tx: 193 MB/s 3282 calls/s 3282 msg/s # tcp rx: 193 MB/s 3284 calls/s # tcp tx: 197 MB/s 3347 calls/s 3347 msg/s # udp # udp rx: 3 MB/s 2905 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 10104 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10248 calls/s # udp gso # udp rx: 7 MB/s 5633 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso zerocopy # udp rx: 4 MB/s 2924 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 22 MB/s 16469 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 22 MB/s 16664 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp gso timestamp # udp rx: 10 MB/s 7525 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 26 MB/s 18963 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1139 calls (379/s) 1139 msgs (379/s) # Zerocopy acks: 1139 # udp gso timestamp audit # udp rx: 7 MB/s 5676 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # Tx Timestamps: 1189 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5504 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 21 MB/s 15523 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16942 calls/s # Summary over 3.002 seconds... # sum udp tx: 22 MB/s 1142 calls (380/s) 1142 msgs (380/s) # Tx Timestamps: 1142 received 0 errors # Zerocopy acks: 1142 # 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__->