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 # 1.93 [+1.93] tcp rx: 452 MB/s 7656 calls/s # 1.93 [+0.00] tcp tx: 452 MB/s 7668 calls/s 7668 msg/s # 2.93 [+1.00] tcp tx: 428 MB/s 7269 calls/s 7269 msg/s # 2.93 [+0.00] tcp rx: 428 MB/s 7220 calls/s # 4.03 [+1.10] tcp zerocopy # 5.94 [+1.91] tcp rx: 226 MB/s 3826 calls/s # 5.94 [+0.00] tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # 6.94 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 6.94 [+0.00] tcp rx: 231 MB/s 3914 calls/s # 10.05 [+3.11] udp # 11.57 [+1.52] udp rx: 7 MB/s 5084 calls/s # 11.97 [+0.40] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 12.57 [+0.60] udp rx: 13 MB/s 9756 calls/s # 12.98 [+0.41] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.57 [+0.60] udp rx: 14 MB/s 10053 calls/s # 14.08 [+0.51] udp sendmmsg # 15.57 [+1.50] udp rx: 8 MB/s 5903 calls/s # 15.95 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.58 [+0.63] udp rx: 13 MB/s 9649 calls/s # 16.95 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 17.58 [+0.63] udp rx: 14 MB/s 10065 calls/s # 17.95 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 18.05 [+0.10] udp gso # 19.54 [+1.49] udp rx: 17 MB/s 12306 calls/s # 19.90 [+0.36] udp tx: 26 MB/s 452 calls/s 452 msg/s # 20.55 [+0.65] udp rx: 26 MB/s 18648 calls/s # 20.90 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 21.55 [+0.65] udp rx: 25 MB/s 18186 calls/s # 21.91 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 22.04 [+0.14] udp gso zerocopy # 23.55 [+1.51] udp rx: 15 MB/s 11088 calls/s # 23.91 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.55 [+0.64] udp rx: 24 MB/s 17640 calls/s # 24.91 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 25.55 [+0.64] udp rx: 24 MB/s 17766 calls/s # 28.04 [+2.49] udp gso timestamp # 29.55 [+1.51] udp rx: 14 MB/s 10584 calls/s # 29.93 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 30.55 [+0.62] udp rx: 24 MB/s 17598 calls/s # 30.93 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 31.55 [+0.62] udp rx: 24 MB/s 17682 calls/s # 34.06 [+2.50] udp gso zerocopy audit # 35.56 [+1.50] udp rx: 15 MB/s 10962 calls/s # 35.93 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 36.57 [+0.64] udp rx: 25 MB/s 18144 calls/s # 36.93 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 37.57 [+0.64] udp rx: 25 MB/s 18270 calls/s # 39.93 [+2.36] Summary over 3.000 seconds... # 39.93 [+0.00] sum udp tx: 25 MB/s 1278 calls (426/s) 1278 msgs (426/s) # 39.94 [+0.00] Zerocopy acks: 1278 # 40.05 [+0.12] udp gso timestamp audit # 41.55 [+1.50] udp rx: 15 MB/s 10836 calls/s # 41.94 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 42.55 [+0.62] udp rx: 24 MB/s 17682 calls/s # 42.94 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 43.56 [+0.62] udp rx: 24 MB/s 17682 calls/s # 43.94 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 45.94 [+2.00] Summary over 3.000 seconds... # 45.94 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 45.94 [+0.00] Tx Timestamps: 1259 received 0 errors # 46.06 [+0.12] udp gso zerocopy timestamp audit # 47.57 [+1.51] udp rx: 14 MB/s 10080 calls/s # 47.95 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 48.57 [+0.63] udp rx: 23 MB/s 17052 calls/s # 48.95 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 49.58 [+0.63] udp rx: 23 MB/s 16968 calls/s # 49.95 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 51.95 [+2.00] Summary over 3.001 seconds... # 51.96 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 51.96 [+0.00] Tx Timestamps: 1201 received 0 errors # 51.96 [+0.00] Zerocopy acks: 1201 # 52.08 [+0.12] ipv6 # 52.08 [+0.00] tcp # 53.94 [+1.87] tcp tx: 421 MB/s 7141 calls/s 7141 msg/s # 53.95 [+0.00] tcp rx: 421 MB/s 7135 calls/s # 54.94 [+0.99] tcp tx: 429 MB/s 7293 calls/s 7293 msg/s # 54.94 [+0.00] tcp rx: 430 MB/s 7218 calls/s # 55.94 [+1.00] tcp tx: 432 MB/s 7335 calls/s 7335 msg/s # 56.05 [+0.11] tcp zerocopy # 57.97 [+1.91] tcp tx: 225 MB/s 3817 calls/s 3817 msg/s # 57.97 [+0.00] tcp rx: 225 MB/s 3811 calls/s # 58.96 [+1.00] tcp tx: 225 MB/s 3824 calls/s 3824 msg/s # 58.97 [+0.00] tcp rx: 225 MB/s 3814 calls/s # 59.96 [+1.00] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 60.07 [+0.11] udp # 61.61 [+1.54] udp rx: 6 MB/s 5015 calls/s # 62.00 [+0.39] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 62.61 [+0.61] udp rx: 13 MB/s 9554 calls/s # 63.00 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.61 [+0.61] udp rx: 13 MB/s 9898 calls/s # 64.00 [+0.39] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 64.10 [+0.11] udp sendmmsg # 65.61 [+1.51] udp rx: 8 MB/s 6067 calls/s # 65.97 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.62 [+0.64] udp rx: 13 MB/s 9760 calls/s # 66.97 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 67.62 [+0.64] udp rx: 13 MB/s 9909 calls/s # 68.08 [+0.46] udp gso # 69.59 [+1.52] udp rx: 16 MB/s 11868 calls/s # 69.95 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 70.59 [+0.65] udp rx: 24 MB/s 17587 calls/s # 70.95 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 71.60 [+0.65] udp rx: 24 MB/s 17630 calls/s # 71.95 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 72.06 [+0.11] udp gso zerocopy # 73.57 [+1.52] udp rx: 14 MB/s 10363 calls/s # 73.96 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 74.57 [+0.61] udp rx: 23 MB/s 16899 calls/s # 74.96 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 75.58 [+0.62] udp rx: 23 MB/s 16856 calls/s # 78.08 [+2.50] udp gso timestamp # 79.60 [+1.52] udp rx: 13 MB/s 10191 calls/s # 79.99 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 80.60 [+0.61] udp rx: 23 MB/s 17501 calls/s # 80.99 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 81.61 [+0.62] udp rx: 24 MB/s 17587 calls/s # 84.10 [+2.49] udp gso zerocopy audit # 85.63 [+1.52] udp rx: 14 MB/s 10707 calls/s # 86.02 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 86.63 [+0.60] udp rx: 25 MB/s 18275 calls/s # 87.02 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 87.63 [+0.60] udp rx: 23 MB/s 17028 calls/s # 88.02 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 90.03 [+2.00] Summary over 3.001 seconds... # 90.03 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 90.03 [+0.00] Zerocopy acks: 1226 # 90.15 [+0.12] udp gso timestamp audit # 91.71 [+1.55] udp rx: 14 MB/s 10922 calls/s # 92.06 [+0.35] udp tx: 23 MB/s 400 calls/s 400 msg/s # 92.71 [+0.65] udp rx: 24 MB/s 17587 calls/s # 93.06 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 93.71 [+0.65] udp rx: 23 MB/s 17415 calls/s # 94.05 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 96.06 [+2.00] Summary over 3.000 seconds... # 96.06 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 96.06 [+0.00] Tx Timestamps: 1207 received 0 errors # 96.19 [+0.13] udp gso zerocopy timestamp audit # 97.72 [+1.53] udp rx: 13 MB/s 9589 calls/s # 98.10 [+0.39] udp tx: 21 MB/s 373 calls/s 373 msg/s # 98.72 [+0.61] udp rx: 22 MB/s 16340 calls/s # 99.10 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 99.72 [+0.62] udp rx: 22 MB/s 16426 calls/s # 100.11 [+0.39] udp tx: 22 MB/s 375 calls/s 375 msg/s # 102.11 [+2.00] Summary over 3.005 seconds... # 102.11 [+0.00] sum udp tx: 22 MB/s 1129 calls (375/s) 1129 msgs (375/s) # 102.12 [+0.00] Tx Timestamps: 1129 received 0 errors # 102.12 [+0.00] Zerocopy acks: 1129 # 102.28 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.32 [+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__->