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: 390 MB/s 6628 calls/s 6628 msg/s # tcp rx: 391 MB/s 6491 calls/s # tcp tx: 359 MB/s 6099 calls/s 6099 msg/s # tcp rx: 359 MB/s 5980 calls/s # tcp tx: 359 MB/s 6094 calls/s 6094 msg/s # tcp zerocopy # tcp tx: 187 MB/s 3185 calls/s 3185 msg/s # tcp rx: 188 MB/s 3176 calls/s # tcp tx: 196 MB/s 3329 calls/s 3329 msg/s # tcp rx: 196 MB/s 3319 calls/s # tcp tx: 190 MB/s 3239 calls/s 3239 msg/s # udp # udp rx: 2 MB/s 1504 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9611 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9791 calls/s # udp gso # udp rx: 5 MB/s 3990 calls/s # udp tx: 21 MB/s 367 calls/s 367 msg/s # udp rx: 21 MB/s 15460 calls/s # udp tx: 19 MB/s 326 calls/s 326 msg/s # udp rx: 19 MB/s 13982 calls/s # udp gso zerocopy # udp rx: 5 MB/s 3696 calls/s # udp tx: 21 MB/s 357 calls/s 357 msg/s # udp rx: 19 MB/s 14154 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 23 MB/s 16842 calls/s # udp gso timestamp # udp rx: 5 MB/s 4078 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 19 MB/s 14234 calls/s # udp tx: 20 MB/s 355 calls/s 355 msg/s # udp rx: 22 MB/s 16128 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp gso zerocopy audit # udp rx: 3 MB/s 2520 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 19 MB/s 332 calls/s 332 msg/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1139 calls (379/s) 1139 msgs (379/s) # Zerocopy acks: 1139 # udp gso timestamp audit # udp rx: 5 MB/s 4242 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 19 MB/s 13986 calls/s # udp tx: 16 MB/s 272 calls/s 272 msg/s # udp rx: 18 MB/s 13020 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1058 calls (352/s) 1058 msgs (352/s) # Tx Timestamps: 1058 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 3 MB/s 2310 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 21 MB/s 15330 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 22 MB/s 15876 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1114 calls (371/s) 1114 msgs (371/s) # Tx Timestamps: 1114 received 0 errors # Zerocopy acks: 1114 # ipv6 # tcp # tcp tx: 338 MB/s 5748 calls/s 5748 msg/s # tcp rx: 339 MB/s 5701 calls/s # tcp tx: 365 MB/s 6198 calls/s 6198 msg/s # tcp rx: 366 MB/s 6126 calls/s # tcp zerocopy # tcp tx: 202 MB/s 3443 calls/s 3443 msg/s # tcp rx: 203 MB/s 3431 calls/s # tcp tx: 205 MB/s 3486 calls/s 3486 msg/s # tcp rx: 205 MB/s 3465 calls/s # udp # udp rx: 2 MB/s 2031 calls/s # udp tx: 11 MB/s 8600 calls/s 200 msg/s # udp rx: 11 MB/s 8438 calls/s # udp tx: 11 MB/s 8299 calls/s 193 msg/s # udp rx: 11 MB/s 8373 calls/s # udp gso # udp rx: 6 MB/s 4902 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 21 MB/s 360 calls/s 360 msg/s # udp rx: 21 MB/s 15867 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp gso zerocopy # udp rx: 4 MB/s 3397 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 19 MB/s 331 calls/s 331 msg/s # udp rx: 19 MB/s 13889 calls/s # udp tx: 21 MB/s 365 calls/s 365 msg/s # udp gso timestamp # udp rx: 2 MB/s 2064 calls/s # udp tx: 19 MB/s 339 calls/s 339 msg/s # udp rx: 21 MB/s 15437 calls/s # udp tx: 20 MB/s 350 calls/s 350 msg/s # udp rx: 21 MB/s 15394 calls/s # udp gso zerocopy audit # udp rx: 3 MB/s 2838 calls/s # udp tx: 21 MB/s 357 calls/s 357 msg/s # udp rx: 21 MB/s 16039 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # Zerocopy acks: 1148 # udp gso timestamp audit # udp rx: 5 MB/s 4300 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 21 MB/s 15996 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 22 MB/s 16641 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1109 calls (369/s) 1109 msgs (369/s) # Tx Timestamps: 1109 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 3010 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 22 MB/s 16168 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1153 calls (384/s) 1153 msgs (384/s) # Tx Timestamps: 1153 received 0 errors # Zerocopy acks: 1153 # 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__->