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: 447 MB/s 7582 calls/s 7582 msg/s # tcp rx: 447 MB/s 7515 calls/s # tcp tx: 447 MB/s 7586 calls/s 7586 msg/s # tcp rx: 448 MB/s 7594 calls/s # tcp tx: 444 MB/s 7543 calls/s 7543 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3969 calls/s 3969 msg/s # tcp rx: 234 MB/s 3966 calls/s # tcp tx: 237 MB/s 4029 calls/s 4029 msg/s # tcp rx: 241 MB/s 4032 calls/s # tcp tx: 241 MB/s 4092 calls/s 4092 msg/s # udp # udp rx: 5 MB/s 3918 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10100 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10241 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp gso # udp rx: 10 MB/s 7644 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6384 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16422 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16674 calls/s # udp gso timestamp # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7014 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17556 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 420 calls/s 420 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1255 calls (417/s) 1255 msgs (417/s) # Zerocopy acks: 1255 # udp gso timestamp audit # udp rx: 11 MB/s 8232 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # Tx Timestamps: 1288 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16002 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 23 MB/s 16422 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1159 calls (386/s) 1159 msgs (386/s) # Tx Timestamps: 1159 received 0 errors # Zerocopy acks: 1159 # ipv6 # tcp # tcp tx: 426 MB/s 7227 calls/s 7227 msg/s # tcp rx: 426 MB/s 7223 calls/s # tcp tx: 435 MB/s 7391 calls/s 7391 msg/s # tcp rx: 435 MB/s 7391 calls/s # tcp zerocopy # tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # tcp rx: 228 MB/s 3877 calls/s # tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # tcp rx: 221 MB/s 3752 calls/s # tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # udp # udp rx: 5 MB/s 3859 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9964 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10142 calls/s # udp gso # udp rx: 9 MB/s 7095 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18662 calls/s # udp gso zerocopy # udp rx: 11 MB/s 8041 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso timestamp # udp rx: 10 MB/s 7912 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7654 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # Zerocopy acks: 1210 # udp gso timestamp audit # udp rx: 10 MB/s 7998 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Tx Timestamps: 1222 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7740 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16899 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Tx Timestamps: 1181 received 0 errors # Zerocopy acks: 1181 # 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__->