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 # 0.01 [+0.01] ipv4 # 0.03 [+0.02] tcp # 1.97 [+1.94] tcp tx: 447 MB/s 7582 calls/s 7582 msg/s # 1.97 [+0.00] tcp rx: 447 MB/s 7557 calls/s # 2.96 [+0.99] tcp tx: 431 MB/s 7318 calls/s 7318 msg/s # 2.97 [+0.01] tcp rx: 431 MB/s 7301 calls/s # 3.96 [+0.99] tcp tx: 437 MB/s 7415 calls/s 7415 msg/s # 4.09 [+0.12] tcp zerocopy # 5.97 [+1.89] tcp tx: 231 MB/s 3919 calls/s 3919 msg/s # 5.98 [+0.00] tcp rx: 231 MB/s 3896 calls/s # 6.97 [+1.00] tcp tx: 233 MB/s 3955 calls/s 3955 msg/s # 6.98 [+0.00] tcp rx: 233 MB/s 3961 calls/s # 7.97 [+1.00] tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # 8.10 [+0.13] udp # 9.61 [+1.51] udp rx: 7 MB/s 5379 calls/s # 9.98 [+0.37] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.61 [+0.63] udp rx: 13 MB/s 9901 calls/s # 10.98 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.61 [+0.63] udp rx: 14 MB/s 10076 calls/s # 12.10 [+0.48] udp sendmmsg # 13.58 [+1.48] udp rx: 8 MB/s 6088 calls/s # 13.94 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.58 [+0.63] udp rx: 13 MB/s 9794 calls/s # 14.95 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.58 [+0.63] udp rx: 13 MB/s 9956 calls/s # 16.05 [+0.47] udp gso # 17.53 [+1.48] udp rx: 17 MB/s 12516 calls/s # 17.87 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.53 [+0.66] udp rx: 25 MB/s 18018 calls/s # 18.87 [+0.34] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.53 [+0.66] udp rx: 25 MB/s 18018 calls/s # 19.88 [+0.34] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.99 [+0.11] udp gso zerocopy # 21.50 [+1.52] udp rx: 14 MB/s 10248 calls/s # 21.92 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 22.51 [+0.60] udp rx: 24 MB/s 17262 calls/s # 22.91 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 23.51 [+0.60] udp rx: 24 MB/s 17598 calls/s # 26.03 [+2.52] udp gso timestamp # 27.57 [+1.54] udp rx: 15 MB/s 10794 calls/s # 27.93 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 28.57 [+0.64] udp rx: 24 MB/s 17682 calls/s # 28.93 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 29.57 [+0.64] udp rx: 24 MB/s 17724 calls/s # 32.05 [+2.48] udp gso zerocopy audit # 33.58 [+1.53] udp rx: 14 MB/s 10584 calls/s # 33.97 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.58 [+0.62] udp rx: 24 MB/s 17388 calls/s # 34.97 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 35.59 [+0.61] udp rx: 24 MB/s 17220 calls/s # 37.97 [+2.38] Summary over 3.001 seconds... # 37.97 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 37.97 [+0.00] Zerocopy acks: 1235 # 38.10 [+0.13] udp gso timestamp audit # 39.69 [+1.59] udp rx: 10 MB/s 7686 calls/s # 40.12 [+0.43] udp tx: 20 MB/s 348 calls/s 348 msg/s # 40.69 [+0.57] udp rx: 23 MB/s 16800 calls/s # 41.12 [+0.43] udp tx: 24 MB/s 418 calls/s 418 msg/s # 41.69 [+0.57] udp rx: 24 MB/s 17640 calls/s # 44.13 [+2.43] Summary over 3.000 seconds... # 44.13 [+0.00] sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # 44.13 [+0.00] Tx Timestamps: 1179 received 0 errors # 44.23 [+0.10] udp gso zerocopy timestamp audit # 45.77 [+1.53] udp rx: 14 MB/s 10122 calls/s # 46.17 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 46.77 [+0.60] udp rx: 23 MB/s 16968 calls/s # 47.17 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 47.77 [+0.60] udp rx: 23 MB/s 16926 calls/s # 48.17 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 50.17 [+2.00] Summary over 3.000 seconds... # 50.17 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 50.17 [+0.00] Tx Timestamps: 1210 received 0 errors # 50.18 [+0.00] Zerocopy acks: 1210 # 50.29 [+0.12] ipv6 # 50.30 [+0.00] tcp # 52.23 [+1.93] tcp tx: 412 MB/s 6991 calls/s 6991 msg/s # 52.23 [+0.00] tcp rx: 412 MB/s 6861 calls/s # 53.23 [+1.00] tcp tx: 406 MB/s 6894 calls/s 6894 msg/s # 53.23 [+0.00] tcp rx: 407 MB/s 6697 calls/s # 54.23 [+1.00] tcp tx: 413 MB/s 7005 calls/s 7005 msg/s # 54.35 [+0.12] tcp zerocopy # 56.36 [+2.01] tcp tx: 177 MB/s 3018 calls/s 3018 msg/s # 56.36 [+0.00] tcp rx: 178 MB/s 3013 calls/s # 57.36 [+1.00] tcp tx: 212 MB/s 3597 calls/s 3597 msg/s # 57.36 [+0.00] tcp rx: 212 MB/s 3604 calls/s # 58.36 [+1.00] tcp tx: 218 MB/s 3711 calls/s 3711 msg/s # 58.47 [+0.12] udp # 60.01 [+1.54] udp rx: 6 MB/s 4710 calls/s # 60.41 [+0.40] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 61.01 [+0.60] udp rx: 12 MB/s 9176 calls/s # 61.41 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 62.01 [+0.60] udp rx: 13 MB/s 9635 calls/s # 62.53 [+0.52] udp sendmmsg # 64.03 [+1.51] udp rx: 8 MB/s 6065 calls/s # 64.40 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 65.04 [+0.64] udp rx: 13 MB/s 9864 calls/s # 65.40 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.04 [+0.64] udp rx: 13 MB/s 10013 calls/s # 66.40 [+0.36] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.51 [+0.12] udp gso # 68.02 [+1.51] udp rx: 16 MB/s 11868 calls/s # 68.39 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 69.02 [+0.63] udp rx: 24 MB/s 17931 calls/s # 69.39 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.02 [+0.63] udp rx: 24 MB/s 17716 calls/s # 70.39 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 70.50 [+0.11] udp gso zerocopy # 72.04 [+1.54] udp rx: 14 MB/s 10707 calls/s # 72.41 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 73.05 [+0.63] udp rx: 24 MB/s 17630 calls/s # 73.42 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 74.05 [+0.63] udp rx: 23 MB/s 17071 calls/s # 76.53 [+2.48] udp gso timestamp # 78.06 [+1.53] udp rx: 14 MB/s 10234 calls/s # 78.44 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 79.06 [+0.62] udp rx: 23 MB/s 17157 calls/s # 79.45 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 80.06 [+0.62] udp rx: 23 MB/s 17200 calls/s # 80.45 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 82.58 [+2.13] udp gso zerocopy audit # 84.08 [+1.51] udp rx: 14 MB/s 10449 calls/s # 84.45 [+0.36] udp tx: 22 MB/s 388 calls/s 388 msg/s # 85.08 [+0.64] udp rx: 23 MB/s 17200 calls/s # 85.45 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 86.09 [+0.64] udp rx: 23 MB/s 17329 calls/s # 88.45 [+2.36] Summary over 3.001 seconds... # 88.45 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 88.45 [+0.00] Zerocopy acks: 1185 # 88.56 [+0.11] udp gso timestamp audit # 90.07 [+1.51] udp rx: 14 MB/s 10363 calls/s # 90.45 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 91.07 [+0.62] udp rx: 23 MB/s 16985 calls/s # 91.45 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 92.07 [+0.62] udp rx: 23 MB/s 17071 calls/s # 94.46 [+2.38] Summary over 3.001 seconds... # 94.46 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 94.46 [+0.00] Tx Timestamps: 1183 received 0 errors # 94.59 [+0.13] udp gso zerocopy timestamp audit # 96.11 [+1.52] udp rx: 14 MB/s 10277 calls/s # 96.50 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 97.12 [+0.62] udp rx: 22 MB/s 16555 calls/s # 97.50 [+0.38] udp tx: 22 MB/s 383 calls/s 383 msg/s # 98.12 [+0.62] udp rx: 22 MB/s 16469 calls/s # 100.50 [+2.38] Summary over 3.001 seconds... # 100.50 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 100.51 [+0.00] Tx Timestamps: 1148 received 0 errors # 100.51 [+0.00] Zerocopy acks: 1148 # 100.69 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.73 [+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__->