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 # 2.02 [+2.02] tcp tx: 447 MB/s 7582 calls/s 7582 msg/s # 2.02 [+0.00] tcp rx: 447 MB/s 7576 calls/s # 3.02 [+1.00] tcp tx: 413 MB/s 7008 calls/s 7008 msg/s # 3.02 [+0.00] tcp rx: 413 MB/s 6979 calls/s # 4.02 [+1.00] tcp tx: 425 MB/s 7214 calls/s 7214 msg/s # 4.15 [+0.13] tcp zerocopy # 6.04 [+1.89] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 6.04 [+0.00] tcp rx: 224 MB/s 3811 calls/s # 7.04 [+0.99] tcp tx: 232 MB/s 3943 calls/s 3943 msg/s # 7.04 [+0.00] tcp rx: 233 MB/s 3931 calls/s # 8.04 [+1.00] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 8.15 [+0.11] udp # 9.68 [+1.53] udp rx: 6 MB/s 4948 calls/s # 10.08 [+0.40] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.68 [+0.60] udp rx: 13 MB/s 9709 calls/s # 11.09 [+0.41] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.68 [+0.59] udp rx: 14 MB/s 10053 calls/s # 12.19 [+0.51] udp sendmmsg # 13.68 [+1.49] udp rx: 8 MB/s 5853 calls/s # 14.05 [+0.37] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.68 [+0.63] udp rx: 13 MB/s 9389 calls/s # 15.06 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.68 [+0.63] udp rx: 13 MB/s 9554 calls/s # 16.16 [+0.48] udp gso # 17.67 [+1.51] udp rx: 16 MB/s 11760 calls/s # 18.04 [+0.37] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.68 [+0.64] udp rx: 25 MB/s 18228 calls/s # 19.04 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.68 [+0.64] udp rx: 25 MB/s 17850 calls/s # 20.15 [+0.47] udp gso zerocopy # 21.70 [+1.55] udp rx: 15 MB/s 10878 calls/s # 22.07 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.70 [+0.63] udp rx: 24 MB/s 17724 calls/s # 23.07 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 23.70 [+0.63] udp rx: 24 MB/s 17472 calls/s # 24.08 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.19 [+0.12] udp gso timestamp # 25.70 [+1.50] udp rx: 15 MB/s 10836 calls/s # 26.06 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 26.69 [+0.64] udp rx: 24 MB/s 17304 calls/s # 27.06 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 27.70 [+0.64] udp rx: 25 MB/s 17850 calls/s # 30.16 [+2.47] udp gso zerocopy audit # 31.69 [+1.53] udp rx: 14 MB/s 10080 calls/s # 32.09 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 32.69 [+0.61] udp rx: 24 MB/s 17556 calls/s # 33.09 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.70 [+0.61] udp rx: 24 MB/s 17388 calls/s # 36.09 [+2.39] Summary over 3.006 seconds... # 36.09 [+0.00] sum udp tx: 24 MB/s 1229 calls (408/s) 1229 msgs (408/s) # 36.09 [+0.00] Zerocopy acks: 1229 # 36.21 [+0.12] udp gso timestamp audit # 37.75 [+1.54] udp rx: 14 MB/s 10374 calls/s # 38.13 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.75 [+0.62] udp rx: 24 MB/s 17640 calls/s # 39.13 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 39.75 [+0.62] udp rx: 24 MB/s 17388 calls/s # 40.13 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 42.14 [+2.00] Summary over 3.000 seconds... # 42.14 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 42.14 [+0.00] Tx Timestamps: 1238 received 0 errors # 42.26 [+0.12] udp gso zerocopy timestamp audit # 43.78 [+1.52] udp rx: 13 MB/s 9702 calls/s # 44.18 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 44.79 [+0.61] udp rx: 23 MB/s 16884 calls/s # 45.18 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 45.80 [+0.62] udp rx: 23 MB/s 16548 calls/s # 46.18 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 48.18 [+2.01] Summary over 3.001 seconds... # 48.19 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 48.19 [+0.00] Tx Timestamps: 1181 received 0 errors # 48.19 [+0.00] Zerocopy acks: 1181 # 48.31 [+0.12] ipv6 # 48.31 [+0.00] tcp # 50.22 [+1.91] tcp tx: 426 MB/s 7235 calls/s 7235 msg/s # 50.22 [+0.00] tcp rx: 426 MB/s 7220 calls/s # 51.22 [+0.99] tcp tx: 428 MB/s 7269 calls/s 7269 msg/s # 51.22 [+0.00] tcp rx: 428 MB/s 7242 calls/s # 52.22 [+1.00] tcp tx: 437 MB/s 7418 calls/s 7418 msg/s # 52.34 [+0.12] tcp zerocopy # 54.23 [+1.89] tcp tx: 225 MB/s 3825 calls/s 3825 msg/s # 54.23 [+0.00] tcp rx: 225 MB/s 3813 calls/s # 55.23 [+1.00] tcp tx: 223 MB/s 3799 calls/s 3799 msg/s # 55.23 [+0.00] tcp rx: 224 MB/s 3789 calls/s # 58.34 [+3.11] udp # 59.87 [+1.54] udp rx: 7 MB/s 5186 calls/s # 60.26 [+0.39] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 60.88 [+0.62] udp rx: 13 MB/s 9629 calls/s # 61.27 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.88 [+0.62] udp rx: 13 MB/s 9899 calls/s # 62.27 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 62.38 [+0.11] udp sendmmsg # 63.86 [+1.48] udp rx: 8 MB/s 6001 calls/s # 64.21 [+0.35] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 64.86 [+0.65] udp rx: 13 MB/s 9506 calls/s # 65.22 [+0.35] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 65.86 [+0.65] udp rx: 13 MB/s 9567 calls/s # 66.34 [+0.47] udp gso # 67.85 [+1.51] udp rx: 16 MB/s 12341 calls/s # 68.20 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 68.85 [+0.65] udp rx: 25 MB/s 18447 calls/s # 69.20 [+0.35] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.85 [+0.65] udp rx: 24 MB/s 18189 calls/s # 70.32 [+0.47] udp gso zerocopy # 71.83 [+1.52] udp rx: 14 MB/s 10449 calls/s # 72.21 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 72.84 [+0.63] udp rx: 24 MB/s 17544 calls/s # 73.21 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 73.84 [+0.63] udp rx: 24 MB/s 18189 calls/s # 76.32 [+2.48] udp gso timestamp # 77.83 [+1.51] udp rx: 14 MB/s 10535 calls/s # 78.23 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 78.83 [+0.60] udp rx: 24 MB/s 17759 calls/s # 79.23 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.83 [+0.60] udp rx: 24 MB/s 17802 calls/s # 82.35 [+2.52] udp gso zerocopy audit # 83.88 [+1.53] udp rx: 15 MB/s 11008 calls/s # 84.24 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 84.88 [+0.64] udp rx: 23 MB/s 17372 calls/s # 85.24 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 85.88 [+0.64] udp rx: 23 MB/s 17415 calls/s # 88.24 [+2.36] Summary over 3.000 seconds... # 88.24 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 88.24 [+0.00] Zerocopy acks: 1207 # 88.37 [+0.12] udp gso timestamp audit # 89.89 [+1.52] udp rx: 14 MB/s 10922 calls/s # 90.27 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 90.89 [+0.62] udp rx: 24 MB/s 17716 calls/s # 91.27 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 91.89 [+0.62] udp rx: 24 MB/s 17630 calls/s # 92.27 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 94.28 [+2.00] Summary over 3.007 seconds... # 94.28 [+0.00] sum udp tx: 24 MB/s 1232 calls (409/s) 1232 msgs (409/s) # 94.28 [+0.00] Tx Timestamps: 1232 received 0 errors # 94.40 [+0.12] udp gso zerocopy timestamp audit # 95.92 [+1.52] udp rx: 13 MB/s 9546 calls/s # 96.31 [+0.40] udp tx: 22 MB/s 375 calls/s 375 msg/s # 96.92 [+0.61] udp rx: 23 MB/s 16856 calls/s # 97.32 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 97.92 [+0.60] udp rx: 23 MB/s 17157 calls/s # 100.31 [+2.39] Summary over 3.000 seconds... # 100.31 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 100.32 [+0.00] Tx Timestamps: 1169 received 0 errors # 100.32 [+0.00] Zerocopy acks: 1169 # 100.51 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.56 [+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__->