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 # 1.98 [+1.98] tcp tx: 434 MB/s 7371 calls/s 7371 msg/s # 1.98 [+0.00] tcp rx: 434 MB/s 7362 calls/s # 2.97 [+1.00] tcp tx: 406 MB/s 6901 calls/s 6901 msg/s # 2.98 [+0.00] tcp rx: 407 MB/s 6863 calls/s # 3.97 [+1.00] tcp tx: 425 MB/s 7214 calls/s 7214 msg/s # 4.09 [+0.12] tcp zerocopy # 6.01 [+1.92] tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # 6.02 [+0.00] tcp rx: 229 MB/s 3886 calls/s # 7.01 [+1.00] tcp tx: 231 MB/s 3919 calls/s 3919 msg/s # 7.02 [+0.00] tcp rx: 231 MB/s 3917 calls/s # 8.01 [+1.00] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 8.13 [+0.11] udp # 9.67 [+1.55] udp rx: 7 MB/s 5009 calls/s # 10.07 [+0.40] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.67 [+0.60] udp rx: 13 MB/s 9416 calls/s # 11.07 [+0.40] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 11.67 [+0.60] udp rx: 13 MB/s 9680 calls/s # 12.19 [+0.51] udp sendmmsg # 13.70 [+1.52] udp rx: 8 MB/s 6171 calls/s # 14.05 [+0.35] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.71 [+0.65] udp rx: 13 MB/s 9965 calls/s # 15.06 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 15.71 [+0.65] udp rx: 14 MB/s 10060 calls/s # 16.16 [+0.45] udp gso # 17.68 [+1.52] udp rx: 17 MB/s 12600 calls/s # 18.03 [+0.35] udp tx: 26 MB/s 454 calls/s 454 msg/s # 18.69 [+0.66] udp rx: 25 MB/s 18480 calls/s # 19.03 [+0.34] udp tx: 25 MB/s 439 calls/s 439 msg/s # 19.69 [+0.66] udp rx: 25 MB/s 18312 calls/s # 20.16 [+0.47] udp gso zerocopy # 21.68 [+1.52] udp rx: 14 MB/s 10542 calls/s # 22.06 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.68 [+0.62] udp rx: 25 MB/s 17892 calls/s # 23.06 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 23.68 [+0.62] udp rx: 24 MB/s 17304 calls/s # 26.18 [+2.50] udp gso timestamp # 27.71 [+1.53] udp rx: 14 MB/s 10458 calls/s # 28.10 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.71 [+0.61] udp rx: 24 MB/s 17640 calls/s # 29.10 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.71 [+0.61] udp rx: 25 MB/s 17934 calls/s # 32.22 [+2.52] udp gso zerocopy audit # 33.77 [+1.54] udp rx: 14 MB/s 10290 calls/s # 34.15 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 34.77 [+0.61] udp rx: 24 MB/s 17346 calls/s # 35.15 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.77 [+0.62] udp rx: 24 MB/s 17346 calls/s # 36.16 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 38.16 [+2.00] Summary over 3.001 seconds... # 38.16 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 38.16 [+0.00] Zerocopy acks: 1228 # 38.28 [+0.11] udp gso timestamp audit # 39.81 [+1.54] udp rx: 14 MB/s 10332 calls/s # 40.20 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.81 [+0.61] udp rx: 24 MB/s 17724 calls/s # 41.20 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 41.81 [+0.61] udp rx: 24 MB/s 17766 calls/s # 42.21 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 44.21 [+2.00] Summary over 3.004 seconds... # 44.21 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 44.21 [+0.00] Tx Timestamps: 1253 received 0 errors # 44.33 [+0.12] udp gso zerocopy timestamp audit # 45.85 [+1.52] udp rx: 14 MB/s 10458 calls/s # 46.22 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 46.85 [+0.62] udp rx: 23 MB/s 17094 calls/s # 47.23 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.85 [+0.63] udp rx: 23 MB/s 17010 calls/s # 50.22 [+2.36] Summary over 3.000 seconds... # 50.22 [+0.00] sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # 50.22 [+0.00] Tx Timestamps: 1206 received 0 errors # 50.22 [+0.00] Zerocopy acks: 1206 # 50.34 [+0.12] ipv6 # 50.34 [+0.00] tcp # 52.28 [+1.93] tcp tx: 430 MB/s 7303 calls/s 7303 msg/s # 52.28 [+0.00] tcp rx: 430 MB/s 7277 calls/s # 53.28 [+1.00] tcp tx: 416 MB/s 7059 calls/s 7059 msg/s # 53.28 [+0.00] tcp rx: 416 MB/s 7032 calls/s # 54.28 [+1.00] tcp tx: 429 MB/s 7290 calls/s 7290 msg/s # 54.41 [+0.13] tcp zerocopy # 56.32 [+1.92] tcp tx: 219 MB/s 3725 calls/s 3725 msg/s # 56.33 [+0.00] tcp rx: 219 MB/s 3711 calls/s # 57.32 [+0.99] tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # 57.33 [+0.00] tcp rx: 225 MB/s 3819 calls/s # 58.32 [+1.00] tcp tx: 217 MB/s 3681 calls/s 3681 msg/s # 58.45 [+0.13] udp # 59.96 [+1.51] udp rx: 6 MB/s 4865 calls/s # 60.37 [+0.41] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 60.96 [+0.59] udp rx: 13 MB/s 9576 calls/s # 61.37 [+0.41] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 61.96 [+0.59] udp rx: 13 MB/s 9975 calls/s # 62.48 [+0.51] udp sendmmsg # 63.98 [+1.50] udp rx: 8 MB/s 5906 calls/s # 64.34 [+0.36] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 64.98 [+0.64] udp rx: 12 MB/s 9389 calls/s # 65.34 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 65.98 [+0.64] udp rx: 13 MB/s 9578 calls/s # 66.46 [+0.47] udp gso # 67.97 [+1.51] udp rx: 16 MB/s 11868 calls/s # 68.34 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 68.97 [+0.63] udp rx: 25 MB/s 18361 calls/s # 69.34 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.97 [+0.63] udp rx: 24 MB/s 18017 calls/s # 70.45 [+0.48] udp gso zerocopy # 71.96 [+1.51] udp rx: 14 MB/s 10449 calls/s # 72.33 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 72.96 [+0.63] udp rx: 24 MB/s 17802 calls/s # 73.33 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.96 [+0.63] udp rx: 23 MB/s 17415 calls/s # 76.43 [+2.47] udp gso timestamp # 77.99 [+1.55] udp rx: 15 MB/s 11223 calls/s # 78.35 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 78.98 [+0.62] udp rx: 24 MB/s 17646 calls/s # 79.36 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 79.98 [+0.62] udp rx: 23 MB/s 17415 calls/s # 82.47 [+2.49] udp gso zerocopy audit # 84.00 [+1.52] udp rx: 13 MB/s 10105 calls/s # 84.39 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 84.99 [+0.61] udp rx: 23 MB/s 17071 calls/s # 85.39 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 85.99 [+0.61] udp rx: 23 MB/s 17071 calls/s # 86.39 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 88.39 [+2.00] Summary over 3.001 seconds... # 88.39 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 88.39 [+0.00] Zerocopy acks: 1184 # 88.50 [+0.10] udp gso timestamp audit # 90.00 [+1.50] udp rx: 14 MB/s 10750 calls/s # 90.38 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 91.00 [+0.61] udp rx: 25 MB/s 18490 calls/s # 91.39 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 92.00 [+0.61] udp rx: 25 MB/s 18404 calls/s # 94.39 [+2.39] Summary over 3.000 seconds... # 94.39 [+0.00] sum udp tx: 25 MB/s 1272 calls (424/s) 1272 msgs (424/s) # 94.39 [+0.00] Tx Timestamps: 1272 received 0 errors # 94.50 [+0.11] udp gso zerocopy timestamp audit # 96.03 [+1.54] udp rx: 14 MB/s 10492 calls/s # 96.40 [+0.37] udp tx: 22 MB/s 385 calls/s 385 msg/s # 97.03 [+0.63] udp rx: 23 MB/s 16942 calls/s # 97.40 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 98.04 [+0.63] udp rx: 23 MB/s 17071 calls/s # 100.40 [+2.37] Summary over 3.000 seconds... # 100.40 [+0.00] sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # 100.40 [+0.00] Tx Timestamps: 1178 received 0 errors # 100.41 [+0.00] Zerocopy acks: 1178 # 100.57 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.61 [+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__->