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: 437 MB/s 7425 calls/s 7425 msg/s # tcp rx: 437 MB/s 7321 calls/s # tcp tx: 433 MB/s 7360 calls/s 7360 msg/s # tcp rx: 435 MB/s 7291 calls/s # tcp tx: 429 MB/s 7293 calls/s 7293 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # tcp rx: 235 MB/s 3980 calls/s # tcp tx: 229 MB/s 3887 calls/s 3887 msg/s # tcp rx: 229 MB/s 3871 calls/s # tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # udp # udp rx: 5 MB/s 3888 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9900 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9906 calls/s # udp gso # udp rx: 8 MB/s 6006 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7266 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso timestamp # udp rx: 10 MB/s 7434 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/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: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # Tx Timestamps: 1276 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17052 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # Tx Timestamps: 1212 received 0 errors # Zerocopy acks: 1212 # ipv6 # tcp # tcp tx: 439 MB/s 7451 calls/s 7451 msg/s # tcp rx: 442 MB/s 7454 calls/s # tcp tx: 422 MB/s 7163 calls/s 7163 msg/s # tcp rx: 421 MB/s 7040 calls/s # tcp tx: 424 MB/s 7207 calls/s 7207 msg/s # tcp zerocopy # tcp tx: 235 MB/s 4001 calls/s 4001 msg/s # tcp rx: 236 MB/s 4001 calls/s # tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # tcp rx: 230 MB/s 3907 calls/s # tcp tx: 238 MB/s 4043 calls/s 4043 msg/s # tcp rx: 238 MB/s 4026 calls/s # udp # udp rx: 5 MB/s 3924 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10125 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp rx: 14 MB/s 10561 calls/s # udp gso # udp rx: 9 MB/s 7224 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7353 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso timestamp # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1275 calls (425/s) 1275 msgs (425/s) # Zerocopy acks: 1275 # udp gso timestamp audit # udp rx: 10 MB/s 7525 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Tx Timestamps: 1219 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # Tx Timestamps: 1196 received 0 errors # Zerocopy acks: 1196 # 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__->