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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.94 [+1.94] tcp tx: 448 MB/s 7615 calls/s 7615 msg/s # 1.94 [+0.00] tcp rx: 449 MB/s 7607 calls/s # 2.94 [+1.00] tcp tx: 441 MB/s 7486 calls/s 7486 msg/s # 2.95 [+0.01] tcp rx: 442 MB/s 7455 calls/s # 3.94 [+0.99] tcp tx: 438 MB/s 7432 calls/s 7432 msg/s # 4.05 [+0.11] tcp zerocopy # 5.93 [+1.88] tcp tx: 231 MB/s 3932 calls/s 3932 msg/s # 5.94 [+0.00] tcp rx: 231 MB/s 3901 calls/s # 6.93 [+1.00] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 6.93 [+0.00] tcp rx: 229 MB/s 3881 calls/s # 7.93 [+1.00] tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # 8.04 [+0.11] udp # 9.55 [+1.51] udp rx: 7 MB/s 5297 calls/s # 9.95 [+0.40] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 10.55 [+0.60] udp rx: 13 MB/s 9964 calls/s # 10.95 [+0.40] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.55 [+0.60] udp rx: 14 MB/s 10272 calls/s # 12.09 [+0.54] udp gso # 13.57 [+1.48] udp rx: 16 MB/s 11970 calls/s # 13.94 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 14.58 [+0.64] udp rx: 25 MB/s 18060 calls/s # 14.94 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 15.58 [+0.64] udp rx: 25 MB/s 18186 calls/s # 16.05 [+0.47] udp gso zerocopy # 17.57 [+1.52] udp rx: 15 MB/s 10962 calls/s # 17.94 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 18.57 [+0.63] udp rx: 24 MB/s 17514 calls/s # 18.94 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 19.57 [+0.63] udp rx: 24 MB/s 17178 calls/s # 22.07 [+2.50] udp gso timestamp # 23.58 [+1.51] udp rx: 15 MB/s 11172 calls/s # 23.96 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 24.58 [+0.61] udp rx: 25 MB/s 17850 calls/s # 24.96 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 25.58 [+0.62] udp rx: 25 MB/s 18102 calls/s # 25.96 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 28.09 [+2.12] udp gso zerocopy audit # 29.58 [+1.49] udp rx: 14 MB/s 10584 calls/s # 29.96 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 30.58 [+0.62] udp rx: 24 MB/s 17682 calls/s # 30.96 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 31.59 [+0.63] udp rx: 24 MB/s 17262 calls/s # 31.96 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 33.96 [+2.00] Summary over 3.000 seconds... # 33.97 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 33.97 [+0.00] Zerocopy acks: 1240 # 34.09 [+0.12] udp gso timestamp audit # 35.59 [+1.51] udp rx: 14 MB/s 10668 calls/s # 35.98 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 36.60 [+0.62] udp rx: 24 MB/s 17556 calls/s # 36.98 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 37.60 [+0.62] udp rx: 25 MB/s 17976 calls/s # 37.98 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 39.98 [+2.00] Summary over 3.000 seconds... # 39.98 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 39.99 [+0.00] Tx Timestamps: 1268 received 0 errors # 40.12 [+0.14] udp gso zerocopy timestamp audit # 41.61 [+1.49] udp rx: 15 MB/s 10710 calls/s # 41.98 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 42.61 [+0.63] udp rx: 23 MB/s 16842 calls/s # 42.98 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 43.62 [+0.64] udp rx: 23 MB/s 16842 calls/s # 43.98 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 45.98 [+2.00] Summary over 3.001 seconds... # 45.98 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 45.99 [+0.00] Tx Timestamps: 1208 received 0 errors # 45.99 [+0.00] Zerocopy acks: 1208 # 46.10 [+0.11] ipv6 # 46.10 [+0.00] tcp # 47.94 [+1.84] tcp tx: 434 MB/s 7362 calls/s 7362 msg/s # 47.95 [+0.00] tcp rx: 434 MB/s 7339 calls/s # 48.94 [+1.00] tcp tx: 442 MB/s 7497 calls/s 7497 msg/s # 48.95 [+0.01] tcp rx: 442 MB/s 7466 calls/s # 49.94 [+0.99] tcp tx: 431 MB/s 7316 calls/s 7316 msg/s # 50.07 [+0.13] tcp zerocopy # 51.94 [+1.87] tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # 51.94 [+0.00] tcp rx: 224 MB/s 3797 calls/s # 52.94 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 52.94 [+0.00] tcp rx: 228 MB/s 3876 calls/s # 53.94 [+1.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 54.05 [+0.11] udp # 55.55 [+1.51] udp rx: 7 MB/s 5733 calls/s # 55.92 [+0.37] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 56.55 [+0.63] udp rx: 13 MB/s 10081 calls/s # 56.92 [+0.37] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 57.56 [+0.63] udp rx: 13 MB/s 10013 calls/s # 57.92 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 58.04 [+0.12] udp gso # 59.52 [+1.48] udp rx: 16 MB/s 12126 calls/s # 59.86 [+0.34] udp tx: 25 MB/s 430 calls/s 430 msg/s # 60.52 [+0.66] udp rx: 24 MB/s 18232 calls/s # 60.87 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 61.53 [+0.66] udp rx: 25 MB/s 18920 calls/s # 61.97 [+0.44] udp gso zerocopy # 63.49 [+1.52] udp rx: 15 MB/s 11481 calls/s # 63.83 [+0.34] udp tx: 24 MB/s 408 calls/s 408 msg/s # 64.48 [+0.66] udp rx: 23 MB/s 17501 calls/s # 64.83 [+0.34] udp tx: 23 MB/s 400 calls/s 400 msg/s # 65.48 [+0.66] udp rx: 23 MB/s 17286 calls/s # 67.95 [+2.46] udp gso timestamp # 69.43 [+1.48] udp rx: 14 MB/s 10621 calls/s # 69.81 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 70.43 [+0.62] udp rx: 24 MB/s 17544 calls/s # 70.81 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 71.43 [+0.62] udp rx: 24 MB/s 18017 calls/s # 71.82 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 73.94 [+2.13] udp gso zerocopy audit # 75.45 [+1.50] udp rx: 15 MB/s 11438 calls/s # 75.81 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 76.45 [+0.64] udp rx: 24 MB/s 17931 calls/s # 76.81 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 77.45 [+0.64] udp rx: 24 MB/s 18060 calls/s # 79.81 [+2.36] Summary over 3.001 seconds... # 79.81 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 79.81 [+0.00] Zerocopy acks: 1250 # 79.92 [+0.11] udp gso timestamp audit # 81.43 [+1.50] udp rx: 15 MB/s 11094 calls/s # 81.79 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 82.43 [+0.63] udp rx: 24 MB/s 17544 calls/s # 82.79 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 83.43 [+0.63] udp rx: 24 MB/s 17673 calls/s # 85.80 [+2.37] Summary over 3.000 seconds... # 85.80 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 85.80 [+0.00] Tx Timestamps: 1228 received 0 errors # 85.91 [+0.12] udp gso zerocopy timestamp audit # 87.43 [+1.52] udp rx: 15 MB/s 10965 calls/s # 87.78 [+0.34] udp tx: 23 MB/s 395 calls/s 395 msg/s # 88.43 [+0.66] udp rx: 23 MB/s 17415 calls/s # 88.78 [+0.34] udp tx: 23 MB/s 400 calls/s 400 msg/s # 89.44 [+0.66] udp rx: 23 MB/s 17501 calls/s # 89.78 [+0.34] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.78 [+2.00] Summary over 3.001 seconds... # 91.78 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 91.78 [+0.00] Tx Timestamps: 1203 received 0 errors # 91.79 [+0.00] Zerocopy acks: 1203 # 91.96 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.99 [+0.03] 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__->