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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.30 [+1.26] RTNETLINK answers: Invalid argument # 2.40 [+1.09] tcp rx: 328 MB/s 5554 calls/s # 2.40 [+0.00] tcp tx: 328 MB/s 5565 calls/s 5565 msg/s # 3.40 [+1.00] tcp tx: 328 MB/s 5564 calls/s 5564 msg/s # 3.40 [+0.00] tcp rx: 328 MB/s 5549 calls/s # 4.40 [+1.00] tcp tx: 313 MB/s 5323 calls/s 5323 msg/s # 4.57 [+0.18] tcp zerocopy # 5.71 [+1.13] RTNETLINK answers: Invalid argument # 6.82 [+1.11] tcp tx: 166 MB/s 2831 calls/s 2831 msg/s # 6.82 [+0.00] tcp rx: 166 MB/s 2831 calls/s # 7.82 [+1.00] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 7.82 [+0.00] tcp rx: 164 MB/s 2783 calls/s # 10.97 [+3.15] udp # 12.10 [+1.13] RTNETLINK answers: Invalid argument # 12.68 [+0.58] udp rx: 4 MB/s 3141 calls/s # 13.19 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.68 [+0.49] udp rx: 10 MB/s 7295 calls/s # 14.20 [+0.52] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.68 [+0.48] udp rx: 11 MB/s 8144 calls/s # 15.35 [+0.66] udp sendmmsg # 16.41 [+1.07] RTNETLINK answers: Invalid argument # 17.06 [+0.65] udp rx: 5 MB/s 4257 calls/s # 17.50 [+0.44] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 18.06 [+0.55] udp rx: 10 MB/s 7660 calls/s # 18.50 [+0.45] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 19.06 [+0.56] udp rx: 11 MB/s 8072 calls/s # 19.67 [+0.61] udp gso # 20.75 [+1.08] RTNETLINK answers: Invalid argument # 21.35 [+0.60] udp rx: 8 MB/s 5754 calls/s # 21.83 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 22.35 [+0.52] udp rx: 15 MB/s 10794 calls/s # 22.84 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.35 [+0.51] udp rx: 14 MB/s 10500 calls/s # 24.00 [+0.65] udp gso zerocopy # 25.12 [+1.12] RTNETLINK answers: Invalid argument # 25.69 [+0.57] udp rx: 6 MB/s 4494 calls/s # 26.23 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.70 [+0.47] udp rx: 14 MB/s 9996 calls/s # 27.23 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.70 [+0.47] udp rx: 14 MB/s 10038 calls/s # 30.39 [+2.69] udp gso timestamp # 31.55 [+1.16] RTNETLINK answers: Invalid argument # 32.12 [+0.57] udp rx: 6 MB/s 4830 calls/s # 32.64 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 33.12 [+0.48] udp rx: 14 MB/s 10332 calls/s # 33.64 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 34.13 [+0.48] udp rx: 14 MB/s 10248 calls/s # 36.80 [+2.68] udp gso zerocopy audit # 37.98 [+1.17] RTNETLINK answers: Invalid argument # 38.56 [+0.58] udp rx: 6 MB/s 4704 calls/s # 39.08 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 39.56 [+0.48] udp rx: 14 MB/s 10080 calls/s # 40.09 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 40.57 [+0.47] udp rx: 14 MB/s 10122 calls/s # 43.08 [+2.51] Summary over 3.002 seconds... # 43.08 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 43.08 [+0.00] Zerocopy acks: 716 # 43.26 [+0.18] udp gso timestamp audit # 44.44 [+1.18] RTNETLINK answers: Invalid argument # 45.04 [+0.60] udp rx: 6 MB/s 4956 calls/s # 45.55 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 46.03 [+0.48] udp rx: 14 MB/s 10206 calls/s # 46.55 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 47.04 [+0.48] udp rx: 14 MB/s 10206 calls/s # 49.55 [+2.51] Summary over 3.001 seconds... # 49.55 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 49.55 [+0.00] Tx Timestamps: 730 received 0 errors # 49.72 [+0.17] udp gso zerocopy timestamp audit # 50.87 [+1.15] RTNETLINK answers: Invalid argument # 51.50 [+0.62] udp rx: 6 MB/s 4872 calls/s # 51.97 [+0.47] udp tx: 13 MB/s 225 calls/s 225 msg/s # 52.50 [+0.54] udp rx: 13 MB/s 9912 calls/s # 52.97 [+0.46] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.51 [+0.54] udp rx: 13 MB/s 9744 calls/s # 53.96 [+0.46] udp tx: 13 MB/s 228 calls/s 228 msg/s # 55.97 [+2.00] Summary over 3.000 seconds... # 55.97 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 55.97 [+0.00] Tx Timestamps: 689 received 0 errors # 55.97 [+0.00] Zerocopy acks: 689 # 56.13 [+0.16] ipv6 # 56.13 [+0.00] tcp # 57.25 [+1.12] RTNETLINK answers: Invalid argument # 58.37 [+1.12] tcp rx: 324 MB/s 5412 calls/s # 58.37 [+0.00] tcp tx: 324 MB/s 5508 calls/s 5508 msg/s # 59.37 [+1.00] tcp tx: 318 MB/s 5410 calls/s 5410 msg/s # 59.37 [+0.00] tcp rx: 319 MB/s 5401 calls/s # 60.52 [+1.14] tcp zerocopy # 61.66 [+1.14] RTNETLINK answers: Invalid argument # 62.78 [+1.12] tcp tx: 163 MB/s 2773 calls/s 2773 msg/s # 62.78 [+0.00] tcp rx: 163 MB/s 2772 calls/s # 63.78 [+1.00] tcp tx: 161 MB/s 2747 calls/s 2747 msg/s # 63.78 [+0.00] tcp rx: 162 MB/s 2756 calls/s # 64.78 [+1.00] tcp tx: 161 MB/s 2740 calls/s 2740 msg/s # 64.94 [+0.16] udp # 66.10 [+1.15] RTNETLINK answers: Invalid argument # 66.67 [+0.57] udp rx: 4 MB/s 2941 calls/s # 67.20 [+0.53] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 67.66 [+0.47] udp rx: 9 MB/s 7289 calls/s # 68.20 [+0.54] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 68.67 [+0.46] udp rx: 11 MB/s 8159 calls/s # 69.36 [+0.69] udp sendmmsg # 70.45 [+1.09] RTNETLINK answers: Invalid argument # 71.03 [+0.59] udp rx: 5 MB/s 3918 calls/s # 71.54 [+0.50] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 72.04 [+0.50] udp rx: 10 MB/s 7679 calls/s # 72.54 [+0.50] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 73.04 [+0.50] udp rx: 11 MB/s 8144 calls/s # 73.67 [+0.63] udp gso # 74.76 [+1.09] RTNETLINK answers: Invalid argument # 75.37 [+0.61] udp rx: 7 MB/s 5547 calls/s # 75.87 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 76.37 [+0.51] udp rx: 14 MB/s 10793 calls/s # 76.87 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 77.38 [+0.51] udp rx: 14 MB/s 10277 calls/s # 78.03 [+0.65] udp gso zerocopy # 79.17 [+1.14] RTNETLINK answers: Invalid argument # 79.76 [+0.59] udp rx: 6 MB/s 4515 calls/s # 80.29 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 80.76 [+0.48] udp rx: 13 MB/s 9890 calls/s # 81.29 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 81.77 [+0.48] udp rx: 13 MB/s 10019 calls/s # 82.29 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 82.45 [+0.16] udp gso timestamp # 83.61 [+1.16] RTNETLINK answers: Invalid argument # 84.16 [+0.56] udp rx: 5 MB/s 4257 calls/s # 84.73 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 85.17 [+0.44] udp rx: 13 MB/s 10148 calls/s # 85.74 [+0.58] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.17 [+0.43] udp rx: 13 MB/s 10062 calls/s # 88.89 [+2.72] udp gso zerocopy audit # 90.05 [+1.16] RTNETLINK answers: Invalid argument # 90.62 [+0.58] udp rx: 6 MB/s 4386 calls/s # 91.17 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 91.62 [+0.46] udp rx: 13 MB/s 9933 calls/s # 92.16 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 92.62 [+0.46] udp rx: 13 MB/s 9933 calls/s # 93.17 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 95.17 [+2.00] Summary over 3.003 seconds... # 95.17 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 95.17 [+0.00] Zerocopy acks: 690 # 95.33 [+0.16] udp gso timestamp audit # 96.50 [+1.17] RTNETLINK answers: Invalid argument # 97.05 [+0.56] udp rx: 6 MB/s 4429 calls/s # 97.60 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 98.06 [+0.46] udp rx: 13 MB/s 10105 calls/s # 98.60 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 99.06 [+0.46] udp rx: 13 MB/s 10148 calls/s # 101.60 [+2.54] Summary over 3.001 seconds... # 101.60 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 101.60 [+0.00] Tx Timestamps: 701 received 0 errors # 101.77 [+0.17] udp gso zerocopy timestamp audit # 102.92 [+1.15] RTNETLINK answers: Invalid argument # 103.49 [+0.58] udp rx: 6 MB/s 4730 calls/s # 104.02 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 104.50 [+0.47] udp rx: 13 MB/s 9761 calls/s # 105.02 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 105.50 [+0.47] udp rx: 13 MB/s 9686 calls/s # 108.02 [+2.53] Summary over 3.006 seconds... # 108.02 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 108.03 [+0.00] Tx Timestamps: 681 received 0 errors # 108.03 [+0.00] Zerocopy acks: 681 # 108.27 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.33 [+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__->