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: 400 MB/s 6788 calls/s 6788 msg/s # tcp rx: 400 MB/s 6782 calls/s # tcp tx: 384 MB/s 6514 calls/s 6514 msg/s # tcp rx: 384 MB/s 6508 calls/s # tcp zerocopy # tcp tx: 200 MB/s 3398 calls/s 3398 msg/s # tcp rx: 200 MB/s 3400 calls/s # tcp tx: 175 MB/s 2984 calls/s 2984 msg/s # tcp rx: 175 MB/s 2983 calls/s # tcp tx: 180 MB/s 3059 calls/s 3059 msg/s # udp # udp rx: 4 MB/s 3220 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10031 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10213 calls/s # udp gso # udp rx: 8 MB/s 6132 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5838 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17342 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso timestamp # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17514 calls/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Zerocopy acks: 1239 # udp gso timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # Tx Timestamps: 1256 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5124 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16422 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17262 calls/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # Tx Timestamps: 1209 received 0 errors # Zerocopy acks: 1209 # ipv6 # tcp # tcp tx: 381 MB/s 6470 calls/s 6470 msg/s # tcp rx: 381 MB/s 6453 calls/s # tcp tx: 340 MB/s 5772 calls/s 5772 msg/s # tcp rx: 340 MB/s 5741 calls/s # tcp tx: 371 MB/s 6301 calls/s 6301 msg/s # tcp zerocopy # tcp tx: 208 MB/s 3537 calls/s 3537 msg/s # tcp rx: 211 MB/s 3548 calls/s # tcp tx: 173 MB/s 2938 calls/s 2938 msg/s # tcp rx: 170 MB/s 2892 calls/s # udp # udp rx: 2 MB/s 1890 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 12 MB/s 9399 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9724 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp gso # udp rx: 5 MB/s 4085 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 21 MB/s 15996 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4429 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso timestamp # udp rx: 6 MB/s 4988 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17157 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4902 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # Zerocopy acks: 1186 # udp gso timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # Tx Timestamps: 1204 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3956 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16469 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1170 calls (390/s) 1170 msgs (390/s) # Tx Timestamps: 1170 received 0 errors # Zerocopy acks: 1170 # 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__->