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: 381 MB/s 6476 calls/s 6476 msg/s # tcp rx: 382 MB/s 6476 calls/s # tcp tx: 369 MB/s 6265 calls/s 6265 msg/s # tcp rx: 369 MB/s 6235 calls/s # tcp tx: 365 MB/s 6197 calls/s 6197 msg/s # tcp zerocopy # tcp tx: 209 MB/s 3549 calls/s 3549 msg/s # tcp rx: 209 MB/s 3549 calls/s # tcp tx: 208 MB/s 3535 calls/s 3535 msg/s # tcp rx: 208 MB/s 3522 calls/s # udp # udp rx: 5 MB/s 3625 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10295 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp rx: 14 MB/s 10461 calls/s # udp gso # udp rx: 10 MB/s 7434 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7728 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso timestamp # udp rx: 11 MB/s 8148 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7770 calls/s # udp tx: 24 MB/s 420 calls/s 420 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 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Zerocopy acks: 1249 # udp gso timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 19194 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1287 calls (427/s) 1287 msgs (427/s) # Tx Timestamps: 1287 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16842 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Tx Timestamps: 1226 received 0 errors # Zerocopy acks: 1226 # ipv6 # tcp # tcp tx: 363 MB/s 6158 calls/s 6158 msg/s # tcp rx: 363 MB/s 6154 calls/s # tcp tx: 359 MB/s 6101 calls/s 6101 msg/s # tcp rx: 360 MB/s 6078 calls/s # tcp tx: 349 MB/s 5928 calls/s 5928 msg/s # tcp zerocopy # tcp tx: 195 MB/s 3314 calls/s 3314 msg/s # tcp rx: 195 MB/s 3316 calls/s # tcp tx: 199 MB/s 3387 calls/s 3387 msg/s # tcp rx: 199 MB/s 3374 calls/s # tcp tx: 205 MB/s 3485 calls/s 3485 msg/s # udp # udp rx: 5 MB/s 3655 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 13 MB/s 9512 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9888 calls/s # udp gso # udp rx: 10 MB/s 7568 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6450 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17200 calls/s # udp gso timestamp # udp rx: 10 MB/s 7525 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # Summary over 3.005 seconds... # sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # Zerocopy acks: 1185 # udp gso timestamp audit # udp rx: 10 MB/s 7396 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17974 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Tx Timestamps: 1232 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7224 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17028 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # Zerocopy acks: 1190 # 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__->