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 # 1.99 [+1.99] tcp tx: 442 MB/s 7501 calls/s 7501 msg/s # 1.99 [+0.00] tcp rx: 442 MB/s 7477 calls/s # 3.00 [+1.01] tcp tx: 425 MB/s 7218 calls/s 7218 msg/s # 3.00 [+0.00] tcp rx: 425 MB/s 7179 calls/s # 4.12 [+1.12] tcp zerocopy # 6.02 [+1.90] tcp tx: 222 MB/s 3774 calls/s 3774 msg/s # 6.02 [+0.00] tcp rx: 222 MB/s 3774 calls/s # 7.02 [+1.00] tcp tx: 219 MB/s 3727 calls/s 3727 msg/s # 7.02 [+0.00] tcp rx: 220 MB/s 3727 calls/s # 8.02 [+1.00] tcp tx: 215 MB/s 3658 calls/s 3658 msg/s # 8.14 [+0.12] udp # 9.67 [+1.53] udp rx: 6 MB/s 4714 calls/s # 10.05 [+0.38] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 10.67 [+0.62] udp rx: 12 MB/s 9063 calls/s # 11.06 [+0.39] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 11.67 [+0.61] udp rx: 13 MB/s 9290 calls/s # 12.17 [+0.50] udp sendmmsg # 13.71 [+1.54] udp rx: 8 MB/s 5846 calls/s # 14.09 [+0.38] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.71 [+0.62] udp rx: 13 MB/s 9566 calls/s # 15.09 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.71 [+0.62] udp rx: 13 MB/s 9801 calls/s # 16.20 [+0.49] udp gso # 17.70 [+1.50] udp rx: 15 MB/s 10962 calls/s # 18.10 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 18.71 [+0.61] udp rx: 24 MB/s 17514 calls/s # 19.10 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 19.72 [+0.62] udp rx: 24 MB/s 17640 calls/s # 20.22 [+0.51] udp gso zerocopy # 21.76 [+1.53] udp rx: 14 MB/s 10248 calls/s # 22.14 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.76 [+0.62] udp rx: 24 MB/s 17220 calls/s # 23.14 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 23.76 [+0.62] udp rx: 23 MB/s 16926 calls/s # 26.27 [+2.50] udp gso timestamp # 27.78 [+1.52] udp rx: 13 MB/s 9408 calls/s # 28.20 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 28.79 [+0.59] udp rx: 24 MB/s 17178 calls/s # 29.20 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 29.79 [+0.59] udp rx: 24 MB/s 17178 calls/s # 32.32 [+2.53] udp gso zerocopy audit # 33.85 [+1.53] udp rx: 13 MB/s 9534 calls/s # 34.26 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 34.85 [+0.59] udp rx: 23 MB/s 16422 calls/s # 35.26 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 35.85 [+0.59] udp rx: 23 MB/s 16968 calls/s # 36.27 [+0.42] udp tx: 23 MB/s 397 calls/s 397 msg/s # 38.27 [+2.00] Summary over 3.005 seconds... # 38.27 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 38.28 [+0.00] Zerocopy acks: 1184 # 38.39 [+0.11] udp gso timestamp audit # 39.92 [+1.53] udp rx: 13 MB/s 9450 calls/s # 40.36 [+0.44] udp tx: 23 MB/s 403 calls/s 403 msg/s # 40.92 [+0.57] udp rx: 23 MB/s 16926 calls/s # 41.36 [+0.43] udp tx: 23 MB/s 406 calls/s 406 msg/s # 41.92 [+0.57] udp rx: 24 MB/s 17346 calls/s # 42.36 [+0.43] udp tx: 24 MB/s 411 calls/s 411 msg/s # 44.36 [+2.00] Summary over 3.004 seconds... # 44.36 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 44.36 [+0.00] Tx Timestamps: 1220 received 0 errors # 44.49 [+0.12] udp gso zerocopy timestamp audit # 46.02 [+1.53] udp rx: 13 MB/s 9702 calls/s # 46.41 [+0.39] udp tx: 22 MB/s 382 calls/s 382 msg/s # 47.01 [+0.61] udp rx: 22 MB/s 16128 calls/s # 47.41 [+0.40] udp tx: 22 MB/s 383 calls/s 383 msg/s # 48.02 [+0.61] udp rx: 22 MB/s 15876 calls/s # 48.41 [+0.40] udp tx: 22 MB/s 376 calls/s 376 msg/s # 50.42 [+2.00] Summary over 3.008 seconds... # 50.42 [+0.00] sum udp tx: 22 MB/s 1141 calls (379/s) 1141 msgs (379/s) # 50.42 [+0.00] Tx Timestamps: 1141 received 0 errors # 50.42 [+0.00] Zerocopy acks: 1141 # 50.55 [+0.13] ipv6 # 50.55 [+0.00] tcp # 52.50 [+1.94] tcp tx: 398 MB/s 6756 calls/s 6756 msg/s # 52.50 [+0.00] tcp rx: 398 MB/s 6737 calls/s # 53.49 [+1.00] tcp tx: 428 MB/s 7272 calls/s 7272 msg/s # 53.50 [+0.00] tcp rx: 429 MB/s 7288 calls/s # 54.49 [+1.00] tcp tx: 426 MB/s 7242 calls/s 7242 msg/s # 54.62 [+0.12] tcp zerocopy # 56.50 [+1.88] tcp tx: 220 MB/s 3738 calls/s 3738 msg/s # 56.50 [+0.00] tcp rx: 220 MB/s 3728 calls/s # 57.50 [+1.00] tcp tx: 202 MB/s 3437 calls/s 3437 msg/s # 57.50 [+0.00] tcp rx: 203 MB/s 3430 calls/s # 58.50 [+1.00] tcp tx: 214 MB/s 3633 calls/s 3633 msg/s # 58.61 [+0.11] udp # 60.12 [+1.52] udp rx: 6 MB/s 4933 calls/s # 60.52 [+0.40] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 61.12 [+0.60] udp rx: 13 MB/s 9567 calls/s # 61.52 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.12 [+0.60] udp rx: 13 MB/s 9725 calls/s # 62.52 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.63 [+0.11] udp sendmmsg # 64.12 [+1.49] udp rx: 8 MB/s 5880 calls/s # 64.50 [+0.38] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 65.12 [+0.62] udp rx: 13 MB/s 9719 calls/s # 65.51 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.12 [+0.62] udp rx: 13 MB/s 9834 calls/s # 66.50 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.62 [+0.11] udp gso # 68.11 [+1.49] udp rx: 16 MB/s 11739 calls/s # 68.48 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.11 [+0.63] udp rx: 24 MB/s 17630 calls/s # 69.48 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 70.12 [+0.64] udp rx: 24 MB/s 17544 calls/s # 70.60 [+0.48] udp gso zerocopy # 72.10 [+1.50] udp rx: 14 MB/s 10363 calls/s # 72.49 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 73.10 [+0.61] udp rx: 23 MB/s 17200 calls/s # 73.49 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 74.10 [+0.61] udp rx: 23 MB/s 17071 calls/s # 76.60 [+2.50] udp gso timestamp # 78.08 [+1.48] udp rx: 14 MB/s 10535 calls/s # 78.46 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 79.08 [+0.62] udp rx: 23 MB/s 17458 calls/s # 79.46 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 80.09 [+0.63] udp rx: 23 MB/s 17286 calls/s # 80.47 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 82.59 [+2.13] udp gso zerocopy audit # 84.12 [+1.53] udp rx: 12 MB/s 8987 calls/s # 84.55 [+0.43] udp tx: 22 MB/s 379 calls/s 379 msg/s # 85.12 [+0.57] udp rx: 22 MB/s 16684 calls/s # 85.56 [+0.43] udp tx: 21 MB/s 360 calls/s 360 msg/s # 86.13 [+0.57] udp rx: 18 MB/s 13545 calls/s # 86.56 [+0.43] udp tx: 18 MB/s 310 calls/s 310 msg/s # 88.56 [+2.00] Summary over 3.002 seconds... # 88.56 [+0.00] sum udp tx: 21 MB/s 1049 calls (349/s) 1049 msgs (349/s) # 88.56 [+0.00] Zerocopy acks: 1049 # 88.69 [+0.13] udp gso timestamp audit # 90.17 [+1.48] udp rx: 13 MB/s 9847 calls/s # 90.57 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 91.17 [+0.60] udp rx: 22 MB/s 16770 calls/s # 91.58 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 92.18 [+0.60] udp rx: 23 MB/s 17200 calls/s # 94.57 [+2.40] Summary over 3.000 seconds... # 94.57 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 94.57 [+0.00] Tx Timestamps: 1183 received 0 errors # 94.68 [+0.11] udp gso zerocopy timestamp audit # 96.20 [+1.52] udp rx: 11 MB/s 8342 calls/s # 96.64 [+0.44] udp tx: 20 MB/s 354 calls/s 354 msg/s # 97.20 [+0.56] udp rx: 22 MB/s 16168 calls/s # 97.65 [+0.44] udp tx: 22 MB/s 385 calls/s 385 msg/s # 98.20 [+0.56] udp rx: 22 MB/s 16770 calls/s # 100.64 [+2.44] Summary over 3.001 seconds... # 100.64 [+0.00] sum udp tx: 22 MB/s 1128 calls (375/s) 1128 msgs (375/s) # 100.65 [+0.00] Tx Timestamps: 1128 received 0 errors # 100.65 [+0.00] Zerocopy acks: 1128 # 100.83 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.87 [+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__->