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 # 1.96 [+1.96] tcp tx: 449 MB/s 7623 calls/s 7623 msg/s # 1.96 [+0.00] tcp rx: 449 MB/s 7597 calls/s # 2.96 [+1.00] tcp tx: 404 MB/s 6853 calls/s 6853 msg/s # 2.96 [+0.00] tcp rx: 404 MB/s 6818 calls/s # 3.96 [+1.00] tcp tx: 429 MB/s 7283 calls/s 7283 msg/s # 4.07 [+0.11] tcp zerocopy # 5.95 [+1.88] tcp rx: 221 MB/s 3744 calls/s # 5.96 [+0.00] tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # 6.95 [+1.00] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 6.96 [+0.00] tcp rx: 226 MB/s 3817 calls/s # 10.07 [+3.12] udp # 11.58 [+1.50] udp rx: 7 MB/s 5218 calls/s # 11.96 [+0.39] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 12.58 [+0.62] udp rx: 13 MB/s 9675 calls/s # 12.96 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 13.58 [+0.62] udp rx: 14 MB/s 10044 calls/s # 14.06 [+0.48] udp sendmmsg # 15.56 [+1.49] udp rx: 8 MB/s 6036 calls/s # 15.92 [+0.36] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 16.56 [+0.64] udp rx: 14 MB/s 10183 calls/s # 16.92 [+0.37] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 17.56 [+0.64] udp rx: 14 MB/s 10266 calls/s # 18.03 [+0.47] udp gso # 19.52 [+1.49] udp rx: 17 MB/s 12138 calls/s # 19.89 [+0.37] udp tx: 27 MB/s 459 calls/s 459 msg/s # 20.52 [+0.63] udp rx: 26 MB/s 18648 calls/s # 20.89 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 21.52 [+0.63] udp rx: 25 MB/s 18270 calls/s # 22.00 [+0.48] udp gso zerocopy # 23.51 [+1.50] udp rx: 14 MB/s 10542 calls/s # 23.87 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 24.51 [+0.63] udp rx: 24 MB/s 17220 calls/s # 24.87 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 25.51 [+0.64] udp rx: 24 MB/s 17178 calls/s # 25.87 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 25.98 [+0.11] udp gso timestamp # 27.44 [+1.46] udp rx: 14 MB/s 10332 calls/s # 27.86 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 28.44 [+0.59] udp rx: 25 MB/s 18144 calls/s # 28.86 [+0.42] udp tx: 25 MB/s 434 calls/s 434 msg/s # 29.45 [+0.59] udp rx: 25 MB/s 18102 calls/s # 31.98 [+2.52] udp gso zerocopy audit # 33.46 [+1.49] udp rx: 15 MB/s 10962 calls/s # 33.85 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 34.46 [+0.62] udp rx: 25 MB/s 18144 calls/s # 34.85 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 35.47 [+0.62] udp rx: 25 MB/s 18018 calls/s # 37.85 [+2.38] Summary over 3.000 seconds... # 37.85 [+0.00] sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # 37.85 [+0.00] Zerocopy acks: 1288 # 37.97 [+0.11] udp gso timestamp audit # 39.50 [+1.53] udp rx: 15 MB/s 11088 calls/s # 39.85 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 40.49 [+0.64] udp rx: 24 MB/s 17447 calls/s # 40.85 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.49 [+0.64] udp rx: 24 MB/s 17472 calls/s # 43.85 [+2.36] Summary over 3.001 seconds... # 43.85 [+0.00] sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # 43.85 [+0.00] Tx Timestamps: 1245 received 0 errors # 43.97 [+0.12] udp gso zerocopy timestamp audit # 45.47 [+1.50] udp rx: 14 MB/s 10500 calls/s # 45.85 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 46.47 [+0.62] udp rx: 23 MB/s 16926 calls/s # 46.85 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 47.47 [+0.62] udp rx: 24 MB/s 17136 calls/s # 49.85 [+2.38] Summary over 3.000 seconds... # 49.85 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 49.85 [+0.00] Tx Timestamps: 1211 received 0 errors # 49.86 [+0.00] Zerocopy acks: 1211 # 49.96 [+0.10] ipv6 # 49.96 [+0.00] tcp # 51.84 [+1.88] tcp tx: 422 MB/s 7162 calls/s 7162 msg/s # 51.84 [+0.00] tcp rx: 422 MB/s 7161 calls/s # 52.84 [+1.00] tcp tx: 428 MB/s 7273 calls/s 7273 msg/s # 52.84 [+0.00] tcp rx: 429 MB/s 7273 calls/s # 53.84 [+1.01] tcp tx: 411 MB/s 6987 calls/s 6987 msg/s # 53.85 [+0.00] tcp rx: 411 MB/s 6946 calls/s # 53.98 [+0.13] tcp zerocopy # 55.95 [+1.97] tcp rx: 217 MB/s 3685 calls/s # 55.95 [+0.00] tcp tx: 217 MB/s 3688 calls/s 3688 msg/s # 56.95 [+1.00] tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # 56.95 [+0.00] tcp rx: 221 MB/s 3751 calls/s # 60.07 [+3.12] udp # 61.56 [+1.49] udp rx: 6 MB/s 5006 calls/s # 61.92 [+0.36] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 62.56 [+0.64] udp rx: 12 MB/s 9100 calls/s # 62.92 [+0.36] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 63.56 [+0.64] udp rx: 12 MB/s 9437 calls/s # 63.93 [+0.36] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.04 [+0.12] udp sendmmsg # 65.51 [+1.46] udp rx: 8 MB/s 5989 calls/s # 65.87 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.51 [+0.64] udp rx: 13 MB/s 9958 calls/s # 66.87 [+0.36] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 67.51 [+0.64] udp rx: 13 MB/s 10101 calls/s # 67.99 [+0.48] udp gso # 69.47 [+1.48] udp rx: 16 MB/s 11782 calls/s # 69.86 [+0.38] udp tx: 25 MB/s 440 calls/s 440 msg/s # 70.47 [+0.61] udp rx: 25 MB/s 18576 calls/s # 70.86 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 71.47 [+0.62] udp rx: 25 MB/s 18361 calls/s # 71.97 [+0.50] udp gso zerocopy # 73.46 [+1.49] udp rx: 14 MB/s 10234 calls/s # 73.83 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 74.46 [+0.63] udp rx: 24 MB/s 17802 calls/s # 74.83 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 75.46 [+0.63] udp rx: 24 MB/s 17587 calls/s # 77.95 [+2.49] udp gso timestamp # 79.44 [+1.49] udp rx: 14 MB/s 10922 calls/s # 79.82 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 80.44 [+0.62] udp rx: 24 MB/s 17802 calls/s # 80.82 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 81.44 [+0.62] udp rx: 24 MB/s 18146 calls/s # 83.92 [+2.48] udp gso zerocopy audit # 85.42 [+1.49] udp rx: 14 MB/s 10277 calls/s # 85.81 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 86.42 [+0.61] udp rx: 24 MB/s 17931 calls/s # 86.81 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 87.42 [+0.61] udp rx: 24 MB/s 17888 calls/s # 87.81 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 89.81 [+2.00] Summary over 3.001 seconds... # 89.82 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 89.82 [+0.00] Zerocopy acks: 1228 # 89.93 [+0.11] udp gso timestamp audit # 91.40 [+1.47] udp rx: 14 MB/s 10922 calls/s # 91.77 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 92.39 [+0.62] udp rx: 24 MB/s 17689 calls/s # 92.77 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 93.39 [+0.63] udp rx: 24 MB/s 17759 calls/s # 95.77 [+2.38] Summary over 3.000 seconds... # 95.77 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 95.77 [+0.00] Tx Timestamps: 1233 received 0 errors # 95.88 [+0.11] udp gso zerocopy timestamp audit # 97.35 [+1.47] udp rx: 14 MB/s 10406 calls/s # 97.72 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 98.35 [+0.63] udp rx: 23 MB/s 16899 calls/s # 98.72 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 99.35 [+0.63] udp rx: 23 MB/s 17415 calls/s # 99.72 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 101.72 [+2.00] Summary over 3.000 seconds... # 101.72 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 101.72 [+0.00] Tx Timestamps: 1186 received 0 errors # 101.72 [+0.00] Zerocopy acks: 1186 # 101.88 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.92 [+0.04] 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__->