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 # 2.02 [+2.02] tcp tx: 451 MB/s 7662 calls/s 7662 msg/s # 2.03 [+0.00] tcp rx: 451 MB/s 7550 calls/s # 3.02 [+1.00] tcp tx: 376 MB/s 6382 calls/s 6382 msg/s # 3.03 [+0.00] tcp rx: 376 MB/s 6160 calls/s # 4.03 [+1.01] tcp tx: 384 MB/s 6523 calls/s 6523 msg/s # 4.03 [+0.00] tcp rx: 384 MB/s 6453 calls/s # 4.16 [+0.12] tcp zerocopy # 6.12 [+1.97] tcp tx: 197 MB/s 3342 calls/s 3342 msg/s # 6.13 [+0.00] tcp rx: 197 MB/s 3340 calls/s # 7.12 [+1.00] tcp tx: 220 MB/s 3742 calls/s 3742 msg/s # 7.12 [+0.00] tcp rx: 221 MB/s 3741 calls/s # 8.12 [+1.00] tcp tx: 202 MB/s 3439 calls/s 3439 msg/s # 8.24 [+0.12] udp # 9.79 [+1.55] udp rx: 7 MB/s 5274 calls/s # 10.18 [+0.39] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.79 [+0.61] udp rx: 13 MB/s 9922 calls/s # 11.18 [+0.39] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.79 [+0.61] udp rx: 13 MB/s 9629 calls/s # 12.18 [+0.39] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 12.29 [+0.11] udp sendmmsg # 13.77 [+1.48] udp rx: 8 MB/s 6063 calls/s # 14.12 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.76 [+0.64] udp rx: 13 MB/s 9887 calls/s # 15.13 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.76 [+0.64] udp rx: 13 MB/s 9895 calls/s # 16.23 [+0.47] udp gso # 17.72 [+1.48] udp rx: 16 MB/s 11844 calls/s # 18.09 [+0.38] udp tx: 26 MB/s 457 calls/s 457 msg/s # 18.72 [+0.62] udp rx: 26 MB/s 19194 calls/s # 19.09 [+0.38] udp tx: 26 MB/s 456 calls/s 456 msg/s # 19.72 [+0.63] udp rx: 26 MB/s 19068 calls/s # 20.21 [+0.49] udp gso zerocopy # 21.71 [+1.49] udp rx: 15 MB/s 10836 calls/s # 22.06 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.71 [+0.65] udp rx: 24 MB/s 17346 calls/s # 23.06 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.71 [+0.65] udp rx: 24 MB/s 17388 calls/s # 24.07 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 24.18 [+0.12] udp gso timestamp # 25.68 [+1.50] udp rx: 13 MB/s 9828 calls/s # 26.10 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 26.68 [+0.58] udp rx: 23 MB/s 16758 calls/s # 27.10 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 27.69 [+0.59] udp rx: 24 MB/s 17305 calls/s # 30.22 [+2.53] udp gso zerocopy audit # 31.73 [+1.51] udp rx: 14 MB/s 10038 calls/s # 32.14 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 32.73 [+0.59] udp rx: 23 MB/s 17094 calls/s # 33.14 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 33.74 [+0.60] udp rx: 24 MB/s 17136 calls/s # 36.13 [+2.40] Summary over 3.001 seconds... # 36.13 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 36.14 [+0.00] Zerocopy acks: 1214 # 36.26 [+0.12] udp gso timestamp audit # 37.79 [+1.54] udp rx: 13 MB/s 9744 calls/s # 38.19 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.79 [+0.60] udp rx: 26 MB/s 18606 calls/s # 39.19 [+0.40] udp tx: 25 MB/s 440 calls/s 440 msg/s # 39.80 [+0.61] udp rx: 25 MB/s 18270 calls/s # 40.19 [+0.40] udp tx: 25 MB/s 436 calls/s 436 msg/s # 42.19 [+2.00] Summary over 3.001 seconds... # 42.20 [+0.00] sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # 42.20 [+0.00] Tx Timestamps: 1285 received 0 errors # 42.32 [+0.12] udp gso zerocopy timestamp audit # 43.86 [+1.54] udp rx: 14 MB/s 10626 calls/s # 44.23 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 44.86 [+0.64] udp rx: 23 MB/s 17052 calls/s # 45.23 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 45.87 [+0.64] udp rx: 23 MB/s 16632 calls/s # 48.23 [+2.36] Summary over 3.001 seconds... # 48.23 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 48.23 [+0.00] Tx Timestamps: 1198 received 0 errors # 48.24 [+0.00] Zerocopy acks: 1198 # 48.34 [+0.11] ipv6 # 48.35 [+0.00] tcp # 50.27 [+1.92] tcp tx: 405 MB/s 6877 calls/s 6877 msg/s # 50.27 [+0.00] tcp rx: 405 MB/s 6870 calls/s # 51.27 [+1.00] tcp tx: 406 MB/s 6887 calls/s 6887 msg/s # 51.27 [+0.00] tcp rx: 406 MB/s 6667 calls/s # 52.27 [+1.00] tcp tx: 379 MB/s 6437 calls/s 6437 msg/s # 52.39 [+0.12] tcp zerocopy # 54.33 [+1.94] tcp tx: 210 MB/s 3573 calls/s 3573 msg/s # 54.33 [+0.00] tcp rx: 210 MB/s 3565 calls/s # 55.33 [+1.00] tcp tx: 216 MB/s 3665 calls/s 3665 msg/s # 55.33 [+0.00] tcp rx: 216 MB/s 3658 calls/s # 56.33 [+1.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 56.44 [+0.11] udp # 57.97 [+1.53] udp rx: 6 MB/s 4722 calls/s # 58.37 [+0.40] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 58.97 [+0.60] udp rx: 13 MB/s 9730 calls/s # 59.37 [+0.40] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 59.97 [+0.60] udp rx: 13 MB/s 9796 calls/s # 60.37 [+0.40] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 60.50 [+0.13] udp sendmmsg # 62.02 [+1.51] udp rx: 8 MB/s 5890 calls/s # 62.39 [+0.38] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 63.02 [+0.62] udp rx: 12 MB/s 9435 calls/s # 63.39 [+0.38] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.02 [+0.62] udp rx: 13 MB/s 10084 calls/s # 64.50 [+0.48] udp gso # 66.00 [+1.50] udp rx: 16 MB/s 11868 calls/s # 66.37 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 67.01 [+0.64] udp rx: 24 MB/s 17888 calls/s # 67.38 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 68.02 [+0.64] udp rx: 25 MB/s 18447 calls/s # 68.49 [+0.47] udp gso zerocopy # 70.03 [+1.54] udp rx: 13 MB/s 9546 calls/s # 70.47 [+0.44] udp tx: 24 MB/s 409 calls/s 409 msg/s # 71.03 [+0.57] udp rx: 24 MB/s 18017 calls/s # 71.47 [+0.44] udp tx: 23 MB/s 405 calls/s 405 msg/s # 72.03 [+0.57] udp rx: 23 MB/s 17028 calls/s # 72.47 [+0.43] udp tx: 23 MB/s 396 calls/s 396 msg/s # 72.59 [+0.13] udp gso timestamp # 74.10 [+1.51] udp rx: 14 MB/s 10320 calls/s # 74.47 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 75.11 [+0.63] udp rx: 23 MB/s 17329 calls/s # 75.47 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.11 [+0.63] udp rx: 23 MB/s 17157 calls/s # 76.47 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 78.60 [+2.12] udp gso zerocopy audit # 80.11 [+1.51] udp rx: 13 MB/s 9976 calls/s # 80.52 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 81.11 [+0.59] udp rx: 23 MB/s 17200 calls/s # 81.52 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.11 [+0.59] udp rx: 24 MB/s 17931 calls/s # 84.51 [+2.40] Summary over 3.000 seconds... # 84.51 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 84.52 [+0.00] Zerocopy acks: 1215 # 84.64 [+0.12] udp gso timestamp audit # 86.17 [+1.53] udp rx: 13 MB/s 10191 calls/s # 86.60 [+0.44] udp tx: 25 MB/s 427 calls/s 427 msg/s # 87.17 [+0.56] udp rx: 25 MB/s 18619 calls/s # 87.60 [+0.44] udp tx: 25 MB/s 432 calls/s 432 msg/s # 88.17 [+0.56] udp rx: 25 MB/s 18447 calls/s # 90.60 [+2.44] Summary over 3.000 seconds... # 90.61 [+0.00] sum udp tx: 26 MB/s 1292 calls (430/s) 1292 msgs (430/s) # 90.61 [+0.00] Tx Timestamps: 1292 received 0 errors # 90.74 [+0.13] udp gso zerocopy timestamp audit # 92.30 [+1.56] udp rx: 13 MB/s 10019 calls/s # 92.69 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 93.30 [+0.60] udp rx: 24 MB/s 17716 calls/s # 93.69 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 94.30 [+0.60] udp rx: 23 MB/s 17157 calls/s # 96.69 [+2.40] Summary over 3.000 seconds... # 96.70 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 96.70 [+0.00] Tx Timestamps: 1202 received 0 errors # 96.70 [+0.00] Zerocopy acks: 1202 # 96.86 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.91 [+0.05] 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__->