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: 430 MB/s 7299 calls/s 7299 msg/s # tcp rx: 430 MB/s 7264 calls/s # tcp tx: 433 MB/s 7354 calls/s 7354 msg/s # tcp rx: 433 MB/s 7324 calls/s # tcp zerocopy # tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # tcp rx: 226 MB/s 3836 calls/s # tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # tcp rx: 228 MB/s 3875 calls/s # tcp tx: 220 MB/s 3733 calls/s 3733 msg/s # udp # udp rx: 4 MB/s 2978 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10170 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10329 calls/s # udp gso # udp rx: 6 MB/s 4536 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18816 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso timestamp # udp rx: 7 MB/s 5670 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17430 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17136 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1216 calls (404/s) 1216 msgs (404/s) # Zerocopy acks: 1216 # udp gso timestamp audit # udp rx: 7 MB/s 5544 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17010 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # Tx Timestamps: 1210 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3990 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17430 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # Tx Timestamps: 1212 received 0 errors # Zerocopy acks: 1212 # ipv6 # tcp # tcp tx: 451 MB/s 7666 calls/s 7666 msg/s # tcp rx: 451 MB/s 7532 calls/s # tcp tx: 441 MB/s 7493 calls/s 7493 msg/s # tcp rx: 441 MB/s 7351 calls/s # tcp zerocopy # tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # tcp rx: 236 MB/s 4001 calls/s # tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # tcp rx: 231 MB/s 3874 calls/s # tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # udp # udp rx: 4 MB/s 3626 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10198 calls/s # udp tx: 14 MB/s 10363 calls/s 241 msg/s # udp rx: 14 MB/s 10446 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp gso # udp rx: 9 MB/s 7224 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 19261 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 19264 calls/s # udp tx: 27 MB/s 461 calls/s 461 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6321 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso timestamp # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17845 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # Zerocopy acks: 1260 # udp gso timestamp audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18619 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1301 calls (433/s) 1301 msgs (433/s) # Tx Timestamps: 1301 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4859 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # Tx Timestamps: 1224 received 0 errors # Zerocopy acks: 1224 # 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__->