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 # 0.01 [+0.00] tcp # 1.98 [+1.98] tcp tx: 432 MB/s 7343 calls/s 7343 msg/s # 1.99 [+0.00] tcp rx: 433 MB/s 7193 calls/s # 2.98 [+1.00] tcp tx: 417 MB/s 7086 calls/s 7086 msg/s # 2.98 [+0.00] tcp rx: 418 MB/s 7036 calls/s # 3.99 [+1.00] tcp tx: 428 MB/s 7270 calls/s 7270 msg/s # 3.99 [+0.00] tcp rx: 427 MB/s 7131 calls/s # 4.09 [+0.10] tcp zerocopy # 6.03 [+1.94] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 6.03 [+0.00] tcp rx: 230 MB/s 3897 calls/s # 7.03 [+1.00] tcp tx: 228 MB/s 3880 calls/s 3880 msg/s # 7.04 [+0.01] tcp rx: 229 MB/s 3878 calls/s # 8.03 [+0.99] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 8.16 [+0.13] udp # 9.67 [+1.52] udp rx: 7 MB/s 5162 calls/s # 10.05 [+0.38] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.68 [+0.63] udp rx: 13 MB/s 9760 calls/s # 11.06 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.68 [+0.62] udp rx: 14 MB/s 10058 calls/s # 12.06 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.18 [+0.12] udp sendmmsg # 13.68 [+1.50] udp rx: 8 MB/s 5876 calls/s # 14.04 [+0.36] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 14.68 [+0.64] udp rx: 13 MB/s 9458 calls/s # 15.04 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.68 [+0.64] udp rx: 13 MB/s 9626 calls/s # 16.04 [+0.36] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.15 [+0.11] udp gso # 17.68 [+1.53] udp rx: 14 MB/s 10290 calls/s # 18.07 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 18.68 [+0.61] udp rx: 25 MB/s 18060 calls/s # 19.07 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 19.68 [+0.61] udp rx: 24 MB/s 17640 calls/s # 20.07 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 20.18 [+0.11] udp gso zerocopy # 21.69 [+1.50] udp rx: 15 MB/s 10920 calls/s # 22.07 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 22.68 [+0.61] udp rx: 25 MB/s 18371 calls/s # 23.07 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 23.68 [+0.61] udp rx: 25 MB/s 17850 calls/s # 24.07 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 24.19 [+0.12] udp gso timestamp # 25.71 [+1.52] udp rx: 14 MB/s 10584 calls/s # 26.09 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 26.72 [+0.63] udp rx: 24 MB/s 17279 calls/s # 27.09 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 27.72 [+0.63] udp rx: 24 MB/s 17472 calls/s # 28.09 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 30.20 [+2.11] udp gso zerocopy audit # 31.71 [+1.51] udp rx: 14 MB/s 10374 calls/s # 32.10 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.71 [+0.61] udp rx: 24 MB/s 17262 calls/s # 33.11 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 33.71 [+0.60] udp rx: 24 MB/s 17472 calls/s # 36.10 [+2.39] Summary over 3.000 seconds... # 36.10 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 36.10 [+0.00] Zerocopy acks: 1226 # 36.22 [+0.12] udp gso timestamp audit # 37.74 [+1.52] udp rx: 14 MB/s 10500 calls/s # 38.15 [+0.41] udp tx: 25 MB/s 430 calls/s 430 msg/s # 38.75 [+0.60] udp rx: 26 MB/s 18606 calls/s # 39.15 [+0.40] udp tx: 26 MB/s 444 calls/s 444 msg/s # 39.75 [+0.60] udp rx: 26 MB/s 18564 calls/s # 42.15 [+2.40] Summary over 3.000 seconds... # 42.15 [+0.00] sum udp tx: 26 MB/s 1312 calls (437/s) 1312 msgs (437/s) # 42.15 [+0.00] Tx Timestamps: 1312 received 0 errors # 42.26 [+0.11] udp gso zerocopy timestamp audit # 43.81 [+1.55] udp rx: 14 MB/s 10332 calls/s # 44.17 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 44.81 [+0.64] udp rx: 24 MB/s 17682 calls/s # 45.17 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 45.81 [+0.64] udp rx: 24 MB/s 17682 calls/s # 46.17 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 48.17 [+2.00] Summary over 3.000 seconds... # 48.17 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 48.17 [+0.00] Tx Timestamps: 1240 received 0 errors # 48.17 [+0.00] Zerocopy acks: 1240 # 48.29 [+0.12] ipv6 # 48.29 [+0.00] tcp # 50.21 [+1.92] tcp tx: 420 MB/s 7135 calls/s 7135 msg/s # 50.21 [+0.00] tcp rx: 420 MB/s 7119 calls/s # 51.21 [+1.00] tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # 51.21 [+0.00] tcp rx: 426 MB/s 7206 calls/s # 52.21 [+1.00] tcp tx: 430 MB/s 7308 calls/s 7308 msg/s # 52.32 [+0.12] tcp zerocopy # 54.25 [+1.93] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 54.26 [+0.00] tcp rx: 225 MB/s 3815 calls/s # 55.25 [+1.00] tcp tx: 234 MB/s 3978 calls/s 3978 msg/s # 55.25 [+0.00] tcp rx: 235 MB/s 3980 calls/s # 56.25 [+1.00] tcp tx: 235 MB/s 4000 calls/s 4000 msg/s # 56.37 [+0.12] udp # 57.87 [+1.50] udp rx: 6 MB/s 4611 calls/s # 58.28 [+0.41] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 58.87 [+0.59] udp rx: 12 MB/s 9272 calls/s # 59.28 [+0.41] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 59.87 [+0.59] udp rx: 13 MB/s 9487 calls/s # 60.39 [+0.52] udp sendmmsg # 61.90 [+1.50] udp rx: 8 MB/s 6236 calls/s # 62.24 [+0.34] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 62.89 [+0.66] udp rx: 13 MB/s 9534 calls/s # 63.24 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 63.90 [+0.65] udp rx: 13 MB/s 9629 calls/s # 64.35 [+0.45] udp gso # 65.86 [+1.51] udp rx: 16 MB/s 11696 calls/s # 66.23 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 66.86 [+0.63] udp rx: 24 MB/s 18146 calls/s # 67.23 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 67.86 [+0.63] udp rx: 24 MB/s 17587 calls/s # 68.34 [+0.48] udp gso zerocopy # 69.87 [+1.53] udp rx: 14 MB/s 10363 calls/s # 70.25 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 70.87 [+0.62] udp rx: 24 MB/s 17544 calls/s # 71.25 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 71.87 [+0.62] udp rx: 24 MB/s 18146 calls/s # 72.25 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 72.35 [+0.10] udp gso timestamp # 73.85 [+1.50] udp rx: 15 MB/s 10965 calls/s # 74.24 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 74.85 [+0.61] udp rx: 25 MB/s 18447 calls/s # 75.24 [+0.39] udp tx: 25 MB/s 439 calls/s 439 msg/s # 75.86 [+0.62] udp rx: 25 MB/s 18823 calls/s # 76.24 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 78.37 [+2.13] udp gso zerocopy audit # 79.89 [+1.52] udp rx: 15 MB/s 11309 calls/s # 80.25 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 80.89 [+0.64] udp rx: 24 MB/s 18189 calls/s # 81.25 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 81.89 [+0.64] udp rx: 23 MB/s 17329 calls/s # 84.25 [+2.36] Summary over 3.001 seconds... # 84.25 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 84.26 [+0.00] Zerocopy acks: 1232 # 84.38 [+0.12] udp gso timestamp audit # 85.90 [+1.53] udp rx: 14 MB/s 10492 calls/s # 86.30 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 86.91 [+0.61] udp rx: 24 MB/s 17587 calls/s # 87.30 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 87.91 [+0.61] udp rx: 24 MB/s 17759 calls/s # 90.30 [+2.39] Summary over 3.000 seconds... # 90.30 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 90.30 [+0.00] Tx Timestamps: 1237 received 0 errors # 90.42 [+0.12] udp gso zerocopy timestamp audit # 91.95 [+1.52] udp rx: 13 MB/s 9933 calls/s # 92.33 [+0.39] udp tx: 22 MB/s 379 calls/s 379 msg/s # 92.95 [+0.62] udp rx: 22 MB/s 16684 calls/s # 93.33 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 93.95 [+0.61] udp rx: 23 MB/s 16813 calls/s # 96.33 [+2.38] Summary over 3.003 seconds... # 96.33 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 96.33 [+0.00] Tx Timestamps: 1160 received 0 errors # 96.33 [+0.00] Zerocopy acks: 1160 # 96.52 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.56 [+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__->