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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 1.28 [+1.26] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 321 MB/s 5449 calls/s 5449 msg/s # 2.37 [+0.00] tcp rx: 321 MB/s 5446 calls/s # 3.37 [+1.00] tcp tx: 316 MB/s 5370 calls/s 5370 msg/s # 3.37 [+0.00] tcp rx: 316 MB/s 5352 calls/s # 4.36 [+1.00] tcp tx: 296 MB/s 5033 calls/s 5033 msg/s # 4.53 [+0.17] tcp zerocopy # 5.68 [+1.15] RTNETLINK answers: Invalid argument # 6.77 [+1.09] tcp tx: 157 MB/s 2678 calls/s 2678 msg/s # 6.78 [+0.00] tcp rx: 158 MB/s 2678 calls/s # 7.78 [+1.00] tcp tx: 161 MB/s 2736 calls/s 2736 msg/s # 7.78 [+0.00] tcp rx: 161 MB/s 2723 calls/s # 8.81 [+1.03] tcp rx: 161 MB/s 2732 calls/s # 10.95 [+2.14] udp # 12.12 [+1.17] RTNETLINK answers: Invalid argument # 12.70 [+0.59] udp rx: 4 MB/s 2942 calls/s # 13.20 [+0.49] udp tx: 8 MB/s 5796 calls/s 138 msg/s # 13.70 [+0.51] udp rx: 9 MB/s 6700 calls/s # 14.20 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.70 [+0.51] udp rx: 11 MB/s 8109 calls/s # 15.20 [+0.49] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 15.35 [+0.15] udp sendmmsg # 16.41 [+1.06] RTNETLINK answers: Invalid argument # 17.04 [+0.63] udp rx: 5 MB/s 4130 calls/s # 17.50 [+0.47] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 18.03 [+0.53] udp rx: 11 MB/s 7859 calls/s # 18.51 [+0.48] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 19.04 [+0.53] udp rx: 11 MB/s 8307 calls/s # 19.66 [+0.62] udp gso # 20.72 [+1.06] RTNETLINK answers: Invalid argument # 21.35 [+0.63] udp rx: 8 MB/s 5922 calls/s # 21.82 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 22.35 [+0.53] udp rx: 15 MB/s 10710 calls/s # 22.82 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 23.37 [+0.55] udp rx: 14 MB/s 10374 calls/s # 23.98 [+0.62] udp gso zerocopy # 25.13 [+1.15] RTNETLINK answers: Invalid argument # 25.70 [+0.57] udp rx: 6 MB/s 4620 calls/s # 26.24 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.70 [+0.46] udp rx: 13 MB/s 9954 calls/s # 27.25 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.71 [+0.46] udp rx: 13 MB/s 9912 calls/s # 30.41 [+2.70] udp gso timestamp # 31.55 [+1.14] RTNETLINK answers: Invalid argument # 32.13 [+0.58] udp rx: 6 MB/s 4620 calls/s # 32.67 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 33.13 [+0.46] udp rx: 14 MB/s 10122 calls/s # 33.68 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.13 [+0.46] udp rx: 14 MB/s 10122 calls/s # 34.68 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 36.84 [+2.16] udp gso zerocopy audit # 38.00 [+1.16] RTNETLINK answers: Invalid argument # 38.57 [+0.57] udp rx: 6 MB/s 4662 calls/s # 39.09 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.57 [+0.48] udp rx: 13 MB/s 9744 calls/s # 40.10 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 40.58 [+0.49] udp rx: 14 MB/s 10038 calls/s # 41.09 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 43.10 [+2.00] Summary over 3.002 seconds... # 43.10 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 43.10 [+0.00] Zerocopy acks: 707 # 43.27 [+0.17] udp gso timestamp audit # 44.45 [+1.18] RTNETLINK answers: Invalid argument # 45.01 [+0.56] udp rx: 6 MB/s 4620 calls/s # 45.55 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 46.01 [+0.46] udp rx: 14 MB/s 10164 calls/s # 46.55 [+0.54] udp tx: 14 MB/s 252 calls/s 252 msg/s # 47.01 [+0.46] udp rx: 14 MB/s 10584 calls/s # 49.54 [+2.53] Summary over 3.000 seconds... # 49.54 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 49.55 [+0.00] Tx Timestamps: 737 received 0 errors # 49.71 [+0.16] udp gso zerocopy timestamp audit # 50.82 [+1.11] RTNETLINK answers: Invalid argument # 51.42 [+0.61] udp rx: 6 MB/s 4662 calls/s # 51.92 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 52.41 [+0.49] udp rx: 13 MB/s 9702 calls/s # 52.92 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 53.41 [+0.49] udp rx: 13 MB/s 9786 calls/s # 53.92 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 55.93 [+2.00] Summary over 3.002 seconds... # 55.93 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 55.93 [+0.00] Tx Timestamps: 695 received 0 errors # 55.93 [+0.00] Zerocopy acks: 695 # 56.12 [+0.19] ipv6 # 56.13 [+0.00] tcp # 57.26 [+1.14] RTNETLINK answers: Invalid argument # 58.35 [+1.09] tcp tx: 312 MB/s 5292 calls/s 5292 msg/s # 58.36 [+0.00] tcp rx: 312 MB/s 5287 calls/s # 59.35 [+1.00] tcp tx: 316 MB/s 5366 calls/s 5366 msg/s # 59.35 [+0.00] tcp rx: 316 MB/s 5360 calls/s # 60.35 [+1.00] tcp tx: 323 MB/s 5490 calls/s 5490 msg/s # 60.51 [+0.16] tcp zerocopy # 61.65 [+1.14] RTNETLINK answers: Invalid argument # 62.76 [+1.11] tcp rx: 155 MB/s 2642 calls/s # 62.76 [+0.00] tcp tx: 155 MB/s 2645 calls/s 2645 msg/s # 63.76 [+1.00] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 63.76 [+0.00] tcp rx: 162 MB/s 2742 calls/s # 66.91 [+3.15] udp # 68.04 [+1.13] RTNETLINK answers: Invalid argument # 68.62 [+0.58] udp rx: 4 MB/s 3098 calls/s # 69.14 [+0.51] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 69.62 [+0.49] udp rx: 9 MB/s 7272 calls/s # 70.14 [+0.51] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 70.62 [+0.49] udp rx: 11 MB/s 8057 calls/s # 71.30 [+0.68] udp sendmmsg # 72.40 [+1.10] RTNETLINK answers: Invalid argument # 73.00 [+0.60] udp rx: 5 MB/s 3941 calls/s # 73.48 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 74.00 [+0.52] udp rx: 10 MB/s 7380 calls/s # 74.48 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 75.00 [+0.52] udp rx: 10 MB/s 7948 calls/s # 75.63 [+0.63] udp gso # 76.72 [+1.09] RTNETLINK answers: Invalid argument # 77.32 [+0.60] udp rx: 7 MB/s 5504 calls/s # 77.81 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 78.32 [+0.51] udp rx: 14 MB/s 10535 calls/s # 78.81 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 79.33 [+0.52] udp rx: 13 MB/s 10105 calls/s # 79.97 [+0.63] udp gso zerocopy # 81.15 [+1.18] RTNETLINK answers: Invalid argument # 81.70 [+0.55] udp rx: 6 MB/s 4429 calls/s # 82.25 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 82.70 [+0.45] udp rx: 13 MB/s 9804 calls/s # 83.25 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 83.71 [+0.46] udp rx: 13 MB/s 9890 calls/s # 86.40 [+2.69] udp gso timestamp # 87.59 [+1.19] RTNETLINK answers: Invalid argument # 88.14 [+0.55] udp rx: 6 MB/s 4472 calls/s # 88.67 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 89.15 [+0.48] udp rx: 13 MB/s 9933 calls/s # 89.68 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 90.15 [+0.47] udp rx: 13 MB/s 10019 calls/s # 92.84 [+2.69] udp gso zerocopy audit # 93.99 [+1.15] RTNETLINK answers: Invalid argument # 94.59 [+0.60] udp rx: 6 MB/s 4730 calls/s # 95.10 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 95.60 [+0.50] udp rx: 12 MB/s 9374 calls/s # 96.10 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 96.60 [+0.50] udp rx: 13 MB/s 9589 calls/s # 99.09 [+2.49] Summary over 3.001 seconds... # 99.09 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 99.09 [+0.00] Zerocopy acks: 662 # 99.27 [+0.18] udp gso timestamp audit # 100.42 [+1.15] RTNETLINK answers: Invalid argument # 101.01 [+0.59] udp rx: 6 MB/s 4687 calls/s # 101.52 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 102.01 [+0.49] udp rx: 13 MB/s 9933 calls/s # 102.52 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 103.02 [+0.50] udp rx: 13 MB/s 9933 calls/s # 103.52 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 105.52 [+2.00] Summary over 3.003 seconds... # 105.52 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 105.53 [+0.00] Tx Timestamps: 686 received 0 errors # 105.69 [+0.17] udp gso zerocopy timestamp audit # 106.82 [+1.13] RTNETLINK answers: Invalid argument # 107.40 [+0.58] udp rx: 6 MB/s 4386 calls/s # 107.94 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 108.40 [+0.47] udp rx: 13 MB/s 9546 calls/s # 108.94 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 109.40 [+0.47] udp rx: 13 MB/s 9503 calls/s # 111.94 [+2.53] Summary over 3.001 seconds... # 111.94 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 111.94 [+0.00] Tx Timestamps: 660 received 0 errors # 111.94 [+0.00] Zerocopy acks: 660 # 112.19 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.25 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->