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 # 1.97 [+1.96] tcp tx: 450 MB/s 7649 calls/s 7649 msg/s # 1.97 [+0.01] tcp rx: 451 MB/s 7515 calls/s # 2.96 [+0.99] tcp tx: 445 MB/s 7561 calls/s 7561 msg/s # 2.97 [+0.01] tcp rx: 451 MB/s 7630 calls/s # 3.96 [+0.99] tcp tx: 455 MB/s 7734 calls/s 7734 msg/s # 4.09 [+0.12] tcp zerocopy # 5.98 [+1.89] tcp rx: 236 MB/s 4001 calls/s # 5.98 [+0.00] tcp tx: 236 MB/s 4003 calls/s 4003 msg/s # 6.98 [+1.00] tcp tx: 241 MB/s 4089 calls/s 4089 msg/s # 6.98 [+0.00] tcp rx: 241 MB/s 4085 calls/s # 10.08 [+3.10] udp # 11.59 [+1.52] udp rx: 7 MB/s 5388 calls/s # 11.96 [+0.36] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 12.59 [+0.63] udp rx: 13 MB/s 9947 calls/s # 12.96 [+0.37] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 13.59 [+0.63] udp rx: 14 MB/s 10100 calls/s # 14.06 [+0.47] udp sendmmsg # 15.55 [+1.49] udp rx: 8 MB/s 6062 calls/s # 15.90 [+0.35] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 16.55 [+0.65] udp rx: 13 MB/s 9705 calls/s # 16.90 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 17.55 [+0.65] udp rx: 13 MB/s 9683 calls/s # 18.02 [+0.46] udp gso # 19.51 [+1.49] udp rx: 16 MB/s 12012 calls/s # 19.87 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 20.51 [+0.64] udp rx: 26 MB/s 18606 calls/s # 20.87 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 21.51 [+0.64] udp rx: 25 MB/s 18396 calls/s # 22.01 [+0.50] udp gso zerocopy # 23.51 [+1.50] udp rx: 15 MB/s 11382 calls/s # 23.85 [+0.34] udp tx: 24 MB/s 417 calls/s 417 msg/s # 24.50 [+0.65] udp rx: 24 MB/s 17690 calls/s # 24.85 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 25.50 [+0.65] udp rx: 24 MB/s 17514 calls/s # 25.85 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 25.98 [+0.13] udp gso timestamp # 27.49 [+1.51] udp rx: 14 MB/s 10542 calls/s # 27.87 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.49 [+0.62] udp rx: 25 MB/s 17892 calls/s # 28.87 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.49 [+0.62] udp rx: 24 MB/s 17724 calls/s # 31.99 [+2.50] udp gso zerocopy audit # 33.50 [+1.51] udp rx: 14 MB/s 10416 calls/s # 33.88 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.51 [+0.62] udp rx: 24 MB/s 17724 calls/s # 34.88 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.51 [+0.63] udp rx: 24 MB/s 17472 calls/s # 37.88 [+2.37] Summary over 3.001 seconds... # 37.88 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 37.88 [+0.00] Zerocopy acks: 1237 # 38.00 [+0.11] udp gso timestamp audit # 39.51 [+1.51] udp rx: 14 MB/s 10374 calls/s # 39.90 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 40.51 [+0.61] udp rx: 24 MB/s 17766 calls/s # 40.90 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.51 [+0.61] udp rx: 24 MB/s 17598 calls/s # 41.90 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 43.90 [+2.00] Summary over 3.000 seconds... # 43.90 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 43.90 [+0.00] Tx Timestamps: 1250 received 0 errors # 44.02 [+0.11] udp gso zerocopy timestamp audit # 45.56 [+1.55] udp rx: 13 MB/s 9761 calls/s # 45.97 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.57 [+0.60] udp rx: 23 MB/s 16674 calls/s # 46.97 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 47.57 [+0.60] udp rx: 23 MB/s 16716 calls/s # 47.96 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 49.97 [+2.00] Summary over 3.004 seconds... # 49.97 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 49.97 [+0.00] Tx Timestamps: 1185 received 0 errors # 49.97 [+0.00] Zerocopy acks: 1185 # 50.09 [+0.11] ipv6 # 50.09 [+0.00] tcp # 52.04 [+1.95] tcp tx: 411 MB/s 6980 calls/s 6980 msg/s # 52.04 [+0.00] tcp rx: 411 MB/s 6931 calls/s # 53.03 [+1.00] tcp tx: 424 MB/s 7206 calls/s 7206 msg/s # 53.04 [+0.00] tcp rx: 425 MB/s 7156 calls/s # 54.03 [+1.00] tcp tx: 433 MB/s 7360 calls/s 7360 msg/s # 54.18 [+0.14] tcp zerocopy # 56.11 [+1.93] tcp tx: 224 MB/s 3800 calls/s 3800 msg/s # 56.11 [+0.00] tcp rx: 224 MB/s 3785 calls/s # 57.11 [+1.00] tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # 57.11 [+0.00] tcp rx: 222 MB/s 3762 calls/s # 58.15 [+1.04] tcp rx: 232 MB/s 3908 calls/s # 60.23 [+2.08] udp # 61.74 [+1.52] udp rx: 6 MB/s 4979 calls/s # 62.13 [+0.39] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 62.74 [+0.61] udp rx: 12 MB/s 9371 calls/s # 63.14 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 63.74 [+0.61] udp rx: 13 MB/s 9600 calls/s # 64.24 [+0.50] udp sendmmsg # 65.76 [+1.52] udp rx: 7 MB/s 5827 calls/s # 66.13 [+0.37] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 66.76 [+0.64] udp rx: 13 MB/s 9614 calls/s # 67.13 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 67.76 [+0.64] udp rx: 13 MB/s 10006 calls/s # 68.13 [+0.37] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 68.24 [+0.11] udp gso # 69.75 [+1.51] udp rx: 16 MB/s 12255 calls/s # 70.11 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 70.75 [+0.64] udp rx: 24 MB/s 18103 calls/s # 71.11 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 71.75 [+0.64] udp rx: 24 MB/s 18017 calls/s # 72.11 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 72.24 [+0.12] udp gso zerocopy # 73.77 [+1.54] udp rx: 13 MB/s 9847 calls/s # 74.17 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 74.77 [+0.60] udp rx: 23 MB/s 17200 calls/s # 75.17 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 75.77 [+0.60] udp rx: 23 MB/s 17329 calls/s # 78.29 [+2.52] udp gso timestamp # 79.81 [+1.52] udp rx: 13 MB/s 9890 calls/s # 80.28 [+0.46] udp tx: 25 MB/s 436 calls/s 436 msg/s # 80.81 [+0.54] udp rx: 25 MB/s 18920 calls/s # 81.28 [+0.47] udp tx: 25 MB/s 437 calls/s 437 msg/s # 81.81 [+0.54] udp rx: 25 MB/s 18576 calls/s # 84.40 [+2.59] udp gso zerocopy audit # 85.96 [+1.56] udp rx: 14 MB/s 10320 calls/s # 86.34 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 86.95 [+0.62] udp rx: 22 MB/s 16770 calls/s # 87.34 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 87.95 [+0.62] udp rx: 23 MB/s 16856 calls/s # 90.34 [+2.38] Summary over 3.000 seconds... # 90.34 [+0.00] sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # 90.34 [+0.00] Zerocopy acks: 1168 # 90.47 [+0.13] udp gso timestamp audit # 91.99 [+1.52] udp rx: 13 MB/s 10191 calls/s # 92.39 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 92.99 [+0.60] udp rx: 24 MB/s 17673 calls/s # 93.39 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 94.00 [+0.61] udp rx: 24 MB/s 17759 calls/s # 96.38 [+2.39] Summary over 3.000 seconds... # 96.39 [+0.00] sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # 96.39 [+0.00] Tx Timestamps: 1218 received 0 errors # 96.52 [+0.14] udp gso zerocopy timestamp audit # 98.04 [+1.52] udp rx: 13 MB/s 9804 calls/s # 98.45 [+0.41] udp tx: 22 MB/s 388 calls/s 388 msg/s # 99.05 [+0.60] udp rx: 22 MB/s 16770 calls/s # 99.46 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 100.06 [+0.59] udp rx: 23 MB/s 16813 calls/s # 102.46 [+2.40] Summary over 3.004 seconds... # 102.46 [+0.00] sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # 102.46 [+0.00] Tx Timestamps: 1163 received 0 errors # 102.46 [+0.00] Zerocopy acks: 1163 # 102.64 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.69 [+0.06] 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__->