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 # 2.00 [+1.99] tcp tx: 439 MB/s 7458 calls/s 7458 msg/s # 2.00 [+0.00] tcp rx: 439 MB/s 7384 calls/s # 2.99 [+1.00] tcp tx: 429 MB/s 7280 calls/s 7280 msg/s # 3.00 [+0.00] tcp rx: 429 MB/s 7228 calls/s # 3.99 [+1.00] tcp tx: 435 MB/s 7388 calls/s 7388 msg/s # 4.13 [+0.13] tcp zerocopy # 5.98 [+1.86] tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # 5.98 [+0.00] tcp rx: 226 MB/s 3848 calls/s # 6.98 [+1.00] tcp tx: 232 MB/s 3950 calls/s 3950 msg/s # 6.98 [+0.00] tcp rx: 233 MB/s 3945 calls/s # 7.98 [+1.00] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 8.09 [+0.11] udp # 9.60 [+1.51] udp rx: 7 MB/s 5283 calls/s # 9.96 [+0.37] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.60 [+0.63] udp rx: 13 MB/s 9637 calls/s # 10.96 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.60 [+0.63] udp rx: 14 MB/s 9975 calls/s # 12.07 [+0.47] udp sendmmsg # 13.53 [+1.47] udp rx: 8 MB/s 6122 calls/s # 13.88 [+0.35] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 14.53 [+0.65] udp rx: 13 MB/s 9714 calls/s # 14.88 [+0.36] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.53 [+0.65] udp rx: 13 MB/s 9774 calls/s # 15.99 [+0.46] udp gso # 17.47 [+1.48] udp rx: 17 MB/s 12180 calls/s # 17.82 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 18.48 [+0.65] udp rx: 26 MB/s 18522 calls/s # 18.83 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.48 [+0.65] udp rx: 25 MB/s 17934 calls/s # 19.94 [+0.46] udp gso zerocopy # 21.45 [+1.51] udp rx: 15 MB/s 10752 calls/s # 21.82 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.45 [+0.62] udp rx: 24 MB/s 17430 calls/s # 22.83 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.45 [+0.62] udp rx: 24 MB/s 17388 calls/s # 25.94 [+2.49] udp gso timestamp # 27.42 [+1.48] udp rx: 15 MB/s 11298 calls/s # 27.77 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 28.42 [+0.65] udp rx: 24 MB/s 17724 calls/s # 28.77 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.42 [+0.65] udp rx: 24 MB/s 17724 calls/s # 29.77 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 31.88 [+2.11] udp gso zerocopy audit # 33.37 [+1.49] udp rx: 14 MB/s 10458 calls/s # 33.74 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 34.37 [+0.63] udp rx: 24 MB/s 17220 calls/s # 34.74 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 35.37 [+0.63] udp rx: 24 MB/s 17262 calls/s # 37.74 [+2.37] Summary over 3.000 seconds... # 37.74 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 37.75 [+0.00] Zerocopy acks: 1221 # 37.86 [+0.12] udp gso timestamp audit # 39.33 [+1.47] udp rx: 14 MB/s 10500 calls/s # 39.71 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.33 [+0.61] udp rx: 24 MB/s 17220 calls/s # 40.71 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 41.33 [+0.62] udp rx: 24 MB/s 17220 calls/s # 43.71 [+2.38] Summary over 3.000 seconds... # 43.71 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 43.71 [+0.00] Tx Timestamps: 1222 received 0 errors # 43.83 [+0.12] udp gso zerocopy timestamp audit # 45.33 [+1.49] udp rx: 14 MB/s 10668 calls/s # 45.68 [+0.35] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.33 [+0.65] udp rx: 23 MB/s 16800 calls/s # 46.68 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 47.33 [+0.65] udp rx: 23 MB/s 16884 calls/s # 47.68 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 49.69 [+2.00] Summary over 3.008 seconds... # 49.69 [+0.00] sum udp tx: 24 MB/s 1197 calls (397/s) 1197 msgs (397/s) # 49.69 [+0.00] Tx Timestamps: 1197 received 0 errors # 49.69 [+0.00] Zerocopy acks: 1197 # 49.80 [+0.11] ipv6 # 49.80 [+0.00] tcp # 51.67 [+1.87] tcp tx: 433 MB/s 7344 calls/s 7344 msg/s # 51.67 [+0.00] tcp rx: 433 MB/s 7339 calls/s # 52.67 [+1.00] tcp tx: 437 MB/s 7421 calls/s 7421 msg/s # 52.67 [+0.00] tcp rx: 437 MB/s 7395 calls/s # 53.67 [+1.00] tcp tx: 450 MB/s 7648 calls/s 7648 msg/s # 53.77 [+0.10] tcp zerocopy # 55.63 [+1.86] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 55.64 [+0.00] tcp rx: 230 MB/s 3900 calls/s # 56.64 [+1.00] tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # 56.64 [+0.00] tcp rx: 232 MB/s 3933 calls/s # 59.75 [+3.11] udp # 61.22 [+1.48] udp rx: 7 MB/s 5451 calls/s # 61.59 [+0.36] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 62.22 [+0.64] udp rx: 13 MB/s 9796 calls/s # 62.59 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.23 [+0.64] udp rx: 13 MB/s 9831 calls/s # 63.70 [+0.47] udp sendmmsg # 65.18 [+1.49] udp rx: 8 MB/s 6233 calls/s # 65.53 [+0.34] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.18 [+0.66] udp rx: 13 MB/s 9841 calls/s # 66.54 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.18 [+0.65] udp rx: 13 MB/s 9870 calls/s # 67.63 [+0.45] udp gso # 69.11 [+1.48] udp rx: 17 MB/s 12513 calls/s # 69.45 [+0.34] udp tx: 25 MB/s 433 calls/s 433 msg/s # 70.11 [+0.66] udp rx: 24 MB/s 18232 calls/s # 70.45 [+0.34] udp tx: 24 MB/s 422 calls/s 422 msg/s # 71.12 [+0.67] udp rx: 24 MB/s 18232 calls/s # 71.56 [+0.44] udp gso zerocopy # 73.04 [+1.48] udp rx: 15 MB/s 11051 calls/s # 73.40 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 74.05 [+0.64] udp rx: 24 MB/s 17744 calls/s # 74.40 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 75.06 [+0.66] udp rx: 24 MB/s 17673 calls/s # 75.41 [+0.35] udp tx: 23 MB/s 399 calls/s 399 msg/s # 75.52 [+0.11] udp gso timestamp # 77.00 [+1.48] udp rx: 14 MB/s 10578 calls/s # 77.39 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 78.00 [+0.61] udp rx: 24 MB/s 17802 calls/s # 78.39 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.00 [+0.61] udp rx: 23 MB/s 17458 calls/s # 81.51 [+2.51] udp gso zerocopy audit # 82.99 [+1.48] udp rx: 14 MB/s 10621 calls/s # 83.36 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 83.99 [+0.63] udp rx: 23 MB/s 17071 calls/s # 84.36 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 85.00 [+0.63] udp rx: 23 MB/s 17114 calls/s # 85.36 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 87.37 [+2.00] Summary over 3.001 seconds... # 87.37 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 87.37 [+0.00] Zerocopy acks: 1184 # 87.48 [+0.11] udp gso timestamp audit # 88.96 [+1.48] udp rx: 14 MB/s 10879 calls/s # 89.35 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 89.96 [+0.62] udp rx: 24 MB/s 17888 calls/s # 90.35 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 90.97 [+0.61] udp rx: 24 MB/s 18146 calls/s # 93.35 [+2.38] Summary over 3.001 seconds... # 93.35 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 93.35 [+0.00] Tx Timestamps: 1251 received 0 errors # 93.45 [+0.10] udp gso zerocopy timestamp audit # 94.94 [+1.49] udp rx: 14 MB/s 10234 calls/s # 95.32 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 95.94 [+0.62] udp rx: 23 MB/s 17458 calls/s # 96.32 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 96.94 [+0.62] udp rx: 22 MB/s 16727 calls/s # 97.32 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 99.32 [+2.01] Summary over 3.007 seconds... # 99.33 [+0.00] sum udp tx: 23 MB/s 1175 calls (390/s) 1175 msgs (390/s) # 99.33 [+0.00] Tx Timestamps: 1175 received 0 errors # 99.33 [+0.00] Zerocopy acks: 1175 # 99.50 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.55 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->