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: 346 MB/s 5876 calls/s 5876 msg/s # tcp rx: 346 MB/s 5893 calls/s # tcp tx: 315 MB/s 5353 calls/s 5353 msg/s # tcp rx: 315 MB/s 5337 calls/s # tcp zerocopy # tcp tx: 173 MB/s 2935 calls/s 2935 msg/s # tcp rx: 173 MB/s 2932 calls/s # tcp tx: 159 MB/s 2701 calls/s 2701 msg/s # tcp rx: 159 MB/s 2699 calls/s # tcp tx: 175 MB/s 2982 calls/s 2982 msg/s # udp # udp rx: 1 MB/s 1370 calls/s # udp tx: 12 MB/s 8904 calls/s 212 msg/s # udp rx: 12 MB/s 8939 calls/s # udp tx: 11 MB/s 8232 calls/s 196 msg/s # udp rx: 11 MB/s 8512 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp gso # udp rx: 5 MB/s 4242 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 21 MB/s 15624 calls/s # udp gso zerocopy # udp rx: 5 MB/s 3780 calls/s # udp tx: 18 MB/s 322 calls/s 322 msg/s # udp rx: 17 MB/s 12516 calls/s # udp tx: 17 MB/s 302 calls/s 302 msg/s # udp rx: 18 MB/s 13482 calls/s # udp gso timestamp # udp rx: 4 MB/s 3066 calls/s # udp tx: 21 MB/s 365 calls/s 365 msg/s # udp rx: 20 MB/s 14784 calls/s # udp tx: 20 MB/s 351 calls/s 351 msg/s # udp rx: 21 MB/s 15204 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 3738 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # udp rx: 21 MB/s 15162 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.005 seconds... # sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # Zerocopy acks: 1188 # udp gso timestamp audit # udp rx: 4 MB/s 3234 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16086 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # Tx Timestamps: 1186 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 15918 calls/s # udp tx: 21 MB/s 361 calls/s 361 msg/s # udp rx: 21 MB/s 15259 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1128 calls (375/s) 1128 msgs (375/s) # Tx Timestamps: 1128 received 0 errors # Zerocopy acks: 1128 # ipv6 # tcp # tcp tx: 327 MB/s 5562 calls/s 5562 msg/s # tcp rx: 328 MB/s 5574 calls/s # tcp tx: 317 MB/s 5384 calls/s 5384 msg/s # tcp rx: 317 MB/s 5335 calls/s # tcp tx: 311 MB/s 5285 calls/s 5285 msg/s # tcp zerocopy # tcp tx: 176 MB/s 2988 calls/s 2988 msg/s # tcp rx: 176 MB/s 2988 calls/s # tcp tx: 182 MB/s 3095 calls/s 3095 msg/s # tcp rx: 183 MB/s 3087 calls/s # tcp tx: 172 MB/s 2929 calls/s 2929 msg/s # tcp rx: 171 MB/s 2913 calls/s # udp # udp rx: 1 MB/s 1024 calls/s # udp tx: 12 MB/s 8772 calls/s 204 msg/s # udp rx: 12 MB/s 9196 calls/s # udp tx: 11 MB/s 8729 calls/s 203 msg/s # udp rx: 11 MB/s 8647 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp gso # udp rx: 4 MB/s 3440 calls/s # udp tx: 20 MB/s 354 calls/s 354 msg/s # udp rx: 19 MB/s 14512 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16985 calls/s # udp gso zerocopy # udp rx: 3 MB/s 2365 calls/s # udp tx: 20 MB/s 344 calls/s 344 msg/s # udp rx: 21 MB/s 15437 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 22 MB/s 16254 calls/s # udp gso timestamp # udp rx: 3 MB/s 2623 calls/s # udp tx: 18 MB/s 322 calls/s 322 msg/s # udp rx: 19 MB/s 14147 calls/s # udp tx: 20 MB/s 354 calls/s 354 msg/s # udp rx: 20 MB/s 15007 calls/s # udp gso zerocopy audit # udp rx: 3 MB/s 2580 calls/s # udp tx: 21 MB/s 357 calls/s 357 msg/s # udp rx: 20 MB/s 14620 calls/s # udp tx: 20 MB/s 353 calls/s 353 msg/s # udp rx: 20 MB/s 15007 calls/s # Summary over 3.001 seconds... # sum udp tx: 20 MB/s 1017 calls (338/s) 1017 msgs (338/s) # Zerocopy acks: 1017 # udp gso timestamp audit # udp rx: 3 MB/s 2451 calls/s # udp tx: 20 MB/s 350 calls/s 350 msg/s # udp rx: 20 MB/s 15093 calls/s # udp tx: 18 MB/s 308 calls/s 308 msg/s # udp rx: 18 MB/s 13201 calls/s # Summary over 3.002 seconds... # sum udp tx: 20 MB/s 1012 calls (337/s) 1012 msgs (337/s) # Tx Timestamps: 1012 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 3268 calls/s # udp tx: 18 MB/s 307 calls/s 307 msg/s # udp rx: 18 MB/s 13158 calls/s # udp tx: 20 MB/s 354 calls/s 354 msg/s # udp rx: 21 MB/s 15566 calls/s # udp tx: 20 MB/s 340 calls/s 340 msg/s # Summary over 3.000 seconds... # sum udp tx: 20 MB/s 1001 calls (333/s) 1001 msgs (333/s) # Tx Timestamps: 1001 received 0 errors # Zerocopy acks: 1001 # 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__->