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: 451 MB/s 7660 calls/s 7660 msg/s # tcp rx: 451 MB/s 7654 calls/s # tcp tx: 432 MB/s 7334 calls/s 7334 msg/s # tcp rx: 434 MB/s 7175 calls/s # tcp tx: 440 MB/s 7474 calls/s 7474 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3823 calls/s 3823 msg/s # tcp rx: 225 MB/s 3817 calls/s # tcp tx: 232 MB/s 3947 calls/s 3947 msg/s # tcp rx: 233 MB/s 3940 calls/s # udp # udp rx: 4 MB/s 3265 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9769 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9921 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp gso # udp rx: 9 MB/s 7014 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 19110 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7098 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp gso timestamp # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1272 calls (423/s) 1272 msgs (423/s) # Zerocopy acks: 1272 # udp gso timestamp audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1290 calls (429/s) 1290 msgs (429/s) # Tx Timestamps: 1290 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5292 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Tx Timestamps: 1232 received 0 errors # Zerocopy acks: 1232 # ipv6 # tcp # tcp tx: 451 MB/s 7659 calls/s 7659 msg/s # tcp rx: 451 MB/s 7600 calls/s # tcp tx: 448 MB/s 7600 calls/s 7600 msg/s # tcp rx: 448 MB/s 7589 calls/s # tcp tx: 432 MB/s 7333 calls/s 7333 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4043 calls/s 4043 msg/s # tcp rx: 238 MB/s 4033 calls/s # tcp tx: 239 MB/s 4066 calls/s 4066 msg/s # tcp rx: 239 MB/s 4043 calls/s # tcp tx: 235 MB/s 3999 calls/s 3999 msg/s # udp # udp rx: 4 MB/s 3441 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9922 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10257 calls/s # udp gso # udp rx: 9 MB/s 6880 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 25 MB/s 18920 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 19092 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18103 calls/s # udp gso timestamp # udp rx: 9 MB/s 6966 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18096 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18705 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6923 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 408 calls/s 408 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # Zerocopy acks: 1224 # udp gso timestamp audit # udp rx: 9 MB/s 6665 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18834 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1303 calls (434/s) 1303 msgs (434/s) # Tx Timestamps: 1303 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # Tx Timestamps: 1191 received 0 errors # Zerocopy acks: 1191 # 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__->