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: 399 MB/s 6773 calls/s 6773 msg/s # tcp rx: 399 MB/s 6770 calls/s # tcp tx: 391 MB/s 6637 calls/s 6637 msg/s # tcp rx: 391 MB/s 6631 calls/s # tcp tx: 390 MB/s 6629 calls/s 6629 msg/s # tcp zerocopy # tcp tx: 219 MB/s 3716 calls/s 3716 msg/s # tcp rx: 219 MB/s 3718 calls/s # tcp tx: 213 MB/s 3628 calls/s 3628 msg/s # tcp rx: 213 MB/s 3628 calls/s # tcp tx: 217 MB/s 3681 calls/s 3681 msg/s # udp # udp rx: 5 MB/s 3855 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 10068 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10281 calls/s # udp gso # udp rx: 10 MB/s 7308 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18553 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7182 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 21 MB/s 15624 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso timestamp # udp rx: 10 MB/s 7266 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # Zerocopy acks: 1273 # udp gso timestamp audit # udp rx: 10 MB/s 7392 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Tx Timestamps: 1238 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4368 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 21 MB/s 15498 calls/s # udp tx: 20 MB/s 343 calls/s 343 msg/s # udp rx: 21 MB/s 15246 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1112 calls (370/s) 1112 msgs (370/s) # Tx Timestamps: 1112 received 0 errors # Zerocopy acks: 1112 # ipv6 # tcp # tcp tx: 388 MB/s 6590 calls/s 6590 msg/s # tcp rx: 389 MB/s 6578 calls/s # tcp tx: 375 MB/s 6364 calls/s 6364 msg/s # tcp rx: 375 MB/s 6321 calls/s # tcp tx: 378 MB/s 6418 calls/s 6418 msg/s # tcp zerocopy # tcp tx: 215 MB/s 3653 calls/s 3653 msg/s # tcp rx: 215 MB/s 3655 calls/s # tcp tx: 204 MB/s 3466 calls/s 3466 msg/s # tcp rx: 204 MB/s 3469 calls/s # tcp tx: 205 MB/s 3481 calls/s 3481 msg/s # udp # udp rx: 4 MB/s 3144 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9842 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 9977 calls/s # udp gso # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso timestamp # udp rx: 9 MB/s 6794 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Zerocopy acks: 1218 # udp gso timestamp audit # udp rx: 8 MB/s 6020 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 406 calls/s 406 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Tx Timestamps: 1218 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # Tx Timestamps: 1206 received 0 errors # Zerocopy acks: 1206 # 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__->