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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.33 [+1.30] RTNETLINK answers: Invalid argument # 2.42 [+1.09] tcp tx: 313 MB/s 5315 calls/s 5315 msg/s # 2.43 [+0.00] tcp rx: 313 MB/s 5267 calls/s # 3.42 [+1.00] tcp tx: 319 MB/s 5425 calls/s 5425 msg/s # 3.44 [+0.02] tcp rx: 320 MB/s 5342 calls/s # 4.42 [+0.98] tcp tx: 304 MB/s 5162 calls/s 5162 msg/s # 4.59 [+0.17] tcp zerocopy # 5.75 [+1.16] RTNETLINK answers: Invalid argument # 6.85 [+1.10] tcp tx: 167 MB/s 2845 calls/s 2845 msg/s # 6.85 [+0.00] tcp rx: 167 MB/s 2834 calls/s # 7.85 [+0.99] tcp tx: 176 MB/s 2987 calls/s 2987 msg/s # 7.85 [+0.00] tcp rx: 176 MB/s 2947 calls/s # 8.85 [+1.00] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 8.86 [+0.00] tcp rx: 153 MB/s 2581 calls/s # 9.00 [+0.14] udp # 10.15 [+1.15] RTNETLINK answers: Invalid argument # 10.70 [+0.55] udp rx: 4 MB/s 2913 calls/s # 11.25 [+0.55] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.70 [+0.45] udp rx: 10 MB/s 7224 calls/s # 12.26 [+0.56] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.70 [+0.44] udp rx: 11 MB/s 8027 calls/s # 13.41 [+0.71] udp sendmmsg # 14.49 [+1.08] RTNETLINK answers: Invalid argument # 15.12 [+0.63] udp rx: 5 MB/s 3988 calls/s # 15.59 [+0.47] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 16.12 [+0.53] udp rx: 10 MB/s 7353 calls/s # 16.60 [+0.48] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.12 [+0.52] udp rx: 10 MB/s 7742 calls/s # 17.76 [+0.64] udp gso # 18.87 [+1.11] RTNETLINK answers: Invalid argument # 19.44 [+0.57] udp rx: 6 MB/s 4872 calls/s # 19.96 [+0.52] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.44 [+0.48] udp rx: 15 MB/s 11172 calls/s # 20.97 [+0.53] udp tx: 15 MB/s 255 calls/s 255 msg/s # 21.45 [+0.47] udp rx: 15 MB/s 10794 calls/s # 22.13 [+0.68] udp gso zerocopy # 23.22 [+1.09] RTNETLINK answers: Invalid argument # 23.82 [+0.60] udp rx: 7 MB/s 5208 calls/s # 24.30 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.82 [+0.52] udp rx: 14 MB/s 10080 calls/s # 25.31 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.83 [+0.52] udp rx: 14 MB/s 10332 calls/s # 28.46 [+2.63] udp gso timestamp # 29.55 [+1.09] RTNETLINK answers: Invalid argument # 30.15 [+0.60] udp rx: 6 MB/s 4830 calls/s # 30.66 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 31.15 [+0.49] udp rx: 14 MB/s 10458 calls/s # 31.66 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 32.15 [+0.49] udp rx: 14 MB/s 10458 calls/s # 34.82 [+2.68] udp gso zerocopy audit # 35.93 [+1.10] RTNETLINK answers: Invalid argument # 36.53 [+0.60] udp rx: 6 MB/s 4830 calls/s # 37.02 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.53 [+0.51] udp rx: 14 MB/s 10248 calls/s # 38.02 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 38.53 [+0.51] udp rx: 14 MB/s 10122 calls/s # 39.03 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 41.03 [+2.00] Summary over 3.010 seconds... # 41.03 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 41.04 [+0.00] Zerocopy acks: 717 # 41.20 [+0.16] udp gso timestamp audit # 42.28 [+1.08] RTNETLINK answers: Invalid argument # 42.90 [+0.62] udp rx: 7 MB/s 5250 calls/s # 43.38 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 43.91 [+0.53] udp rx: 15 MB/s 10826 calls/s # 44.39 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 44.91 [+0.52] udp rx: 14 MB/s 10584 calls/s # 47.38 [+2.47] Summary over 3.000 seconds... # 47.38 [+0.00] sum udp tx: 15 MB/s 751 calls (250/s) 751 msgs (250/s) # 47.39 [+0.00] Tx Timestamps: 751 received 0 errors # 47.54 [+0.15] udp gso zerocopy timestamp audit # 48.64 [+1.10] RTNETLINK answers: Invalid argument # 49.23 [+0.59] udp rx: 6 MB/s 4578 calls/s # 49.76 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 50.22 [+0.46] udp rx: 14 MB/s 9996 calls/s # 50.76 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 51.22 [+0.46] udp rx: 13 MB/s 9912 calls/s # 53.76 [+2.54] Summary over 3.001 seconds... # 53.76 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 53.76 [+0.00] Tx Timestamps: 713 received 0 errors # 53.76 [+0.00] Zerocopy acks: 713 # 53.93 [+0.16] ipv6 # 53.93 [+0.00] tcp # 55.04 [+1.11] RTNETLINK answers: Invalid argument # 56.14 [+1.10] tcp tx: 308 MB/s 5239 calls/s 5239 msg/s # 56.14 [+0.00] tcp rx: 309 MB/s 5195 calls/s # 57.14 [+1.00] tcp tx: 309 MB/s 5251 calls/s 5251 msg/s # 57.14 [+0.00] tcp rx: 309 MB/s 5233 calls/s # 58.14 [+1.00] tcp tx: 315 MB/s 5352 calls/s 5352 msg/s # 58.29 [+0.15] tcp zerocopy # 59.45 [+1.16] RTNETLINK answers: Invalid argument # 60.53 [+1.09] tcp tx: 158 MB/s 2694 calls/s 2694 msg/s # 60.54 [+0.00] tcp rx: 158 MB/s 2693 calls/s # 61.53 [+1.00] tcp tx: 164 MB/s 2783 calls/s 2783 msg/s # 61.53 [+0.00] tcp rx: 164 MB/s 2776 calls/s # 62.53 [+1.00] tcp tx: 164 MB/s 2796 calls/s 2796 msg/s # 62.70 [+0.17] udp # 63.82 [+1.12] RTNETLINK answers: Invalid argument # 64.39 [+0.57] udp rx: 4 MB/s 2978 calls/s # 64.94 [+0.55] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.39 [+0.44] udp rx: 10 MB/s 7332 calls/s # 65.95 [+0.56] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 66.39 [+0.44] udp rx: 11 MB/s 8053 calls/s # 67.10 [+0.71] udp sendmmsg # 68.13 [+1.03] RTNETLINK answers: Invalid argument # 68.76 [+0.62] udp rx: 5 MB/s 4029 calls/s # 69.23 [+0.48] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 69.76 [+0.52] udp rx: 10 MB/s 7469 calls/s # 70.23 [+0.48] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 70.76 [+0.52] udp rx: 10 MB/s 7896 calls/s # 71.37 [+0.62] udp gso # 72.41 [+1.04] RTNETLINK answers: Invalid argument # 73.03 [+0.62] udp rx: 7 MB/s 5762 calls/s # 73.51 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 74.04 [+0.52] udp rx: 14 MB/s 10793 calls/s # 74.52 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 75.04 [+0.52] udp rx: 13 MB/s 10191 calls/s # 75.52 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 75.69 [+0.17] udp gso zerocopy # 76.83 [+1.13] RTNETLINK answers: Invalid argument # 77.38 [+0.55] udp rx: 6 MB/s 4644 calls/s # 77.91 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 78.38 [+0.46] udp rx: 13 MB/s 10105 calls/s # 78.91 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 79.39 [+0.48] udp rx: 13 MB/s 10191 calls/s # 79.92 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.07 [+0.16] udp gso timestamp # 81.18 [+1.11] RTNETLINK answers: Invalid argument # 81.76 [+0.57] udp rx: 6 MB/s 4945 calls/s # 82.27 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 82.76 [+0.49] udp rx: 14 MB/s 10578 calls/s # 83.27 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 83.76 [+0.49] udp rx: 14 MB/s 10535 calls/s # 84.27 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 86.44 [+2.17] udp gso zerocopy audit # 87.59 [+1.15] RTNETLINK answers: Invalid argument # 88.16 [+0.56] udp rx: 6 MB/s 4386 calls/s # 88.69 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 89.16 [+0.47] udp rx: 13 MB/s 9718 calls/s # 89.69 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 90.16 [+0.47] udp rx: 13 MB/s 9804 calls/s # 92.69 [+2.53] Summary over 3.001 seconds... # 92.69 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 92.69 [+0.00] Zerocopy acks: 675 # 92.85 [+0.16] udp gso timestamp audit # 93.97 [+1.12] RTNETLINK answers: Invalid argument # 94.55 [+0.58] udp rx: 6 MB/s 4773 calls/s # 95.07 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 95.56 [+0.49] udp rx: 13 MB/s 9804 calls/s # 96.07 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 96.57 [+0.49] udp rx: 14 MB/s 10578 calls/s # 97.07 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 99.08 [+2.00] Summary over 3.007 seconds... # 99.08 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 99.08 [+0.00] Tx Timestamps: 710 received 0 errors # 99.25 [+0.17] udp gso zerocopy timestamp audit # 100.38 [+1.12] RTNETLINK answers: Invalid argument # 100.96 [+0.58] udp rx: 6 MB/s 4644 calls/s # 101.46 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 101.96 [+0.50] udp rx: 14 MB/s 10363 calls/s # 102.46 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 102.96 [+0.50] udp rx: 13 MB/s 10105 calls/s # 103.46 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 105.46 [+2.00] Summary over 3.001 seconds... # 105.46 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 105.46 [+0.00] Tx Timestamps: 705 received 0 errors # 105.47 [+0.00] Zerocopy acks: 705 # 105.71 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.76 [+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__->