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 # 2.03 [+2.03] tcp tx: 441 MB/s 7483 calls/s 7483 msg/s # 2.03 [+0.00] tcp rx: 441 MB/s 7484 calls/s # 3.03 [+1.00] tcp tx: 410 MB/s 6968 calls/s 6968 msg/s # 3.03 [+0.00] tcp rx: 411 MB/s 6933 calls/s # 4.03 [+1.00] tcp tx: 421 MB/s 7156 calls/s 7156 msg/s # 4.13 [+0.11] tcp zerocopy # 6.04 [+1.91] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 6.05 [+0.00] tcp rx: 229 MB/s 3891 calls/s # 7.04 [+0.99] tcp tx: 232 MB/s 3936 calls/s 3936 msg/s # 7.05 [+0.00] tcp rx: 232 MB/s 3922 calls/s # 8.04 [+1.00] tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # 8.17 [+0.12] udp # 9.69 [+1.52] udp rx: 6 MB/s 4933 calls/s # 10.07 [+0.39] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.68 [+0.61] udp rx: 13 MB/s 9414 calls/s # 11.07 [+0.39] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.69 [+0.61] udp rx: 13 MB/s 9707 calls/s # 12.08 [+0.39] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 12.20 [+0.13] udp sendmmsg # 13.69 [+1.49] udp rx: 8 MB/s 5813 calls/s # 14.06 [+0.37] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.69 [+0.63] udp rx: 13 MB/s 9447 calls/s # 15.06 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.69 [+0.63] udp rx: 13 MB/s 9546 calls/s # 16.18 [+0.49] udp gso # 17.68 [+1.50] udp rx: 16 MB/s 11802 calls/s # 18.06 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.68 [+0.63] udp rx: 25 MB/s 18144 calls/s # 19.06 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.69 [+0.63] udp rx: 25 MB/s 18354 calls/s # 20.17 [+0.48] udp gso zerocopy # 21.70 [+1.52] udp rx: 14 MB/s 10290 calls/s # 22.10 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 22.70 [+0.59] udp rx: 24 MB/s 17304 calls/s # 23.10 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.70 [+0.60] udp rx: 24 MB/s 17724 calls/s # 24.10 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 24.23 [+0.12] udp gso timestamp # 25.72 [+1.49] udp rx: 14 MB/s 10332 calls/s # 26.11 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 26.72 [+0.61] udp rx: 24 MB/s 17598 calls/s # 27.11 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 27.72 [+0.61] udp rx: 24 MB/s 17514 calls/s # 28.11 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 30.24 [+2.13] udp gso zerocopy audit # 31.75 [+1.51] udp rx: 14 MB/s 10038 calls/s # 32.16 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 32.74 [+0.59] udp rx: 24 MB/s 17430 calls/s # 33.16 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 33.75 [+0.59] udp rx: 24 MB/s 17430 calls/s # 34.16 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 36.16 [+2.00] Summary over 3.001 seconds... # 36.16 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 36.16 [+0.00] Zerocopy acks: 1238 # 36.28 [+0.12] udp gso timestamp audit # 37.80 [+1.52] udp rx: 14 MB/s 10253 calls/s # 38.20 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 38.80 [+0.60] udp rx: 24 MB/s 17136 calls/s # 39.20 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 39.81 [+0.61] udp rx: 24 MB/s 17304 calls/s # 40.20 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 42.20 [+2.00] Summary over 3.001 seconds... # 42.20 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 42.21 [+0.00] Tx Timestamps: 1225 received 0 errors # 42.34 [+0.13] udp gso zerocopy timestamp audit # 43.85 [+1.51] udp rx: 13 MB/s 9534 calls/s # 44.25 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 44.84 [+0.60] udp rx: 23 MB/s 16758 calls/s # 45.25 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 45.84 [+0.60] udp rx: 23 MB/s 16716 calls/s # 46.25 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 48.25 [+2.00] Summary over 3.001 seconds... # 48.25 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 48.25 [+0.00] Tx Timestamps: 1184 received 0 errors # 48.26 [+0.00] Zerocopy acks: 1184 # 48.38 [+0.12] ipv6 # 48.38 [+0.00] tcp # 50.34 [+1.96] tcp tx: 408 MB/s 6927 calls/s 6927 msg/s # 50.35 [+0.00] tcp rx: 408 MB/s 6531 calls/s # 51.34 [+1.00] tcp tx: 427 MB/s 7248 calls/s 7248 msg/s # 51.35 [+0.00] tcp rx: 427 MB/s 7111 calls/s # 52.46 [+1.12] tcp zerocopy # 54.38 [+1.92] tcp tx: 219 MB/s 3724 calls/s 3724 msg/s # 54.39 [+0.00] tcp rx: 219 MB/s 3715 calls/s # 55.38 [+1.00] tcp tx: 234 MB/s 3976 calls/s 3976 msg/s # 55.38 [+0.00] tcp rx: 234 MB/s 3949 calls/s # 56.39 [+1.00] tcp tx: 236 MB/s 4015 calls/s 4015 msg/s # 56.50 [+0.12] udp # 58.06 [+1.55] udp rx: 7 MB/s 5471 calls/s # 58.43 [+0.38] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 59.06 [+0.62] udp rx: 13 MB/s 9759 calls/s # 59.43 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 60.06 [+0.62] udp rx: 13 MB/s 9837 calls/s # 60.55 [+0.49] udp sendmmsg # 62.06 [+1.51] udp rx: 7 MB/s 5784 calls/s # 62.45 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 63.06 [+0.61] udp rx: 13 MB/s 9902 calls/s # 63.44 [+0.39] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 64.06 [+0.61] udp rx: 13 MB/s 10032 calls/s # 64.55 [+0.50] udp gso # 66.05 [+1.49] udp rx: 16 MB/s 11868 calls/s # 66.40 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 67.05 [+0.64] udp rx: 24 MB/s 17673 calls/s # 67.40 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 68.05 [+0.65] udp rx: 24 MB/s 17544 calls/s # 68.40 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 68.53 [+0.12] udp gso zerocopy # 70.06 [+1.53] udp rx: 13 MB/s 9632 calls/s # 70.46 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 71.06 [+0.60] udp rx: 23 MB/s 17157 calls/s # 71.46 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 72.06 [+0.60] udp rx: 23 MB/s 17501 calls/s # 74.59 [+2.53] udp gso timestamp # 76.09 [+1.50] udp rx: 13 MB/s 9546 calls/s # 76.53 [+0.45] udp tx: 23 MB/s 407 calls/s 407 msg/s # 77.09 [+0.55] udp rx: 23 MB/s 17501 calls/s # 77.53 [+0.45] udp tx: 23 MB/s 403 calls/s 403 msg/s # 78.09 [+0.56] udp rx: 23 MB/s 17372 calls/s # 78.54 [+0.44] udp tx: 23 MB/s 396 calls/s 396 msg/s # 80.67 [+2.14] udp gso zerocopy audit # 82.17 [+1.50] udp rx: 13 MB/s 9632 calls/s # 82.61 [+0.44] udp tx: 23 MB/s 400 calls/s 400 msg/s # 83.17 [+0.56] udp rx: 23 MB/s 17329 calls/s # 83.62 [+0.45] udp tx: 24 MB/s 408 calls/s 408 msg/s # 84.17 [+0.56] udp rx: 23 MB/s 17157 calls/s # 86.61 [+2.44] Summary over 3.000 seconds... # 86.61 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 86.62 [+0.00] Zerocopy acks: 1198 # 86.73 [+0.12] udp gso timestamp audit # 88.25 [+1.51] udp rx: 14 MB/s 10234 calls/s # 88.64 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 89.25 [+0.61] udp rx: 24 MB/s 17845 calls/s # 89.65 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 90.25 [+0.60] udp rx: 24 MB/s 17759 calls/s # 92.64 [+2.40] Summary over 3.002 seconds... # 92.65 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 92.65 [+0.00] Tx Timestamps: 1229 received 0 errors # 92.76 [+0.11] udp gso zerocopy timestamp audit # 94.29 [+1.53] udp rx: 14 MB/s 10535 calls/s # 94.66 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 95.29 [+0.62] udp rx: 23 MB/s 17286 calls/s # 95.67 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 96.29 [+0.62] udp rx: 22 MB/s 16426 calls/s # 98.66 [+2.37] Summary over 3.000 seconds... # 98.66 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 98.66 [+0.00] Tx Timestamps: 1177 received 0 errors # 98.67 [+0.00] Zerocopy acks: 1177 # 98.86 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.90 [+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__->