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: 382 MB/s 6490 calls/s 6490 msg/s # tcp rx: 383 MB/s 6498 calls/s # tcp tx: 375 MB/s 6370 calls/s 6370 msg/s # tcp rx: 375 MB/s 6297 calls/s # tcp zerocopy # tcp tx: 217 MB/s 3693 calls/s 3693 msg/s # tcp rx: 218 MB/s 3701 calls/s # tcp tx: 211 MB/s 3580 calls/s 3580 msg/s # tcp rx: 210 MB/s 3562 calls/s # udp # udp rx: 3 MB/s 2702 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9745 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 13 MB/s 9864 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp gso # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6426 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso timestamp # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # Zerocopy acks: 1265 # udp gso timestamp audit # udp rx: 7 MB/s 5208 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # Tx Timestamps: 1269 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5292 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17094 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # Tx Timestamps: 1227 received 0 errors # Zerocopy acks: 1227 # ipv6 # tcp # tcp tx: 372 MB/s 6323 calls/s 6323 msg/s # tcp rx: 372 MB/s 6318 calls/s # tcp tx: 372 MB/s 6312 calls/s 6312 msg/s # tcp rx: 373 MB/s 6313 calls/s # tcp tx: 369 MB/s 6259 calls/s 6259 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3615 calls/s 3615 msg/s # tcp rx: 213 MB/s 3616 calls/s # tcp tx: 208 MB/s 3532 calls/s 3532 msg/s # tcp rx: 208 MB/s 3531 calls/s # tcp tx: 209 MB/s 3555 calls/s 3555 msg/s # tcp rx: 209 MB/s 3550 calls/s # udp # udp rx: 3 MB/s 2470 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9866 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10080 calls/s # udp gso # udp rx: 7 MB/s 5203 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 18963 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 19264 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4601 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso timestamp # udp rx: 7 MB/s 5117 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4988 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1229 calls (408/s) 1229 msgs (408/s) # Zerocopy acks: 1229 # udp gso timestamp audit # udp rx: 6 MB/s 4773 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/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 # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4988 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # Tx Timestamps: 1194 received 0 errors # Zerocopy acks: 1194 # 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__->