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 # 1.29 [+1.29] RTNETLINK answers: Invalid argument # 2.39 [+1.10] tcp tx: 333 MB/s 5654 calls/s 5654 msg/s # 2.39 [+0.00] tcp rx: 333 MB/s 5646 calls/s # 3.39 [+1.00] tcp tx: 328 MB/s 5572 calls/s 5572 msg/s # 3.39 [+0.00] tcp rx: 329 MB/s 5559 calls/s # 4.39 [+1.00] tcp tx: 319 MB/s 5426 calls/s 5426 msg/s # 4.54 [+0.15] tcp zerocopy # 5.69 [+1.15] RTNETLINK answers: Invalid argument # 6.78 [+1.09] tcp tx: 165 MB/s 2810 calls/s 2810 msg/s # 6.78 [+0.00] tcp rx: 165 MB/s 2811 calls/s # 7.78 [+1.00] tcp tx: 167 MB/s 2840 calls/s 2840 msg/s # 7.78 [+0.00] tcp rx: 167 MB/s 2840 calls/s # 8.78 [+1.00] tcp tx: 165 MB/s 2803 calls/s 2803 msg/s # 8.95 [+0.17] udp # 10.11 [+1.15] RTNETLINK answers: Invalid argument # 10.68 [+0.57] udp rx: 4 MB/s 3300 calls/s # 11.18 [+0.50] udp tx: 9 MB/s 6846 calls/s 163 msg/s # 11.67 [+0.50] udp rx: 10 MB/s 7655 calls/s # 12.18 [+0.50] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.68 [+0.50] udp rx: 11 MB/s 8313 calls/s # 13.33 [+0.65] udp sendmmsg # 14.40 [+1.07] RTNETLINK answers: Invalid argument # 15.02 [+0.62] udp rx: 5 MB/s 4010 calls/s # 15.50 [+0.48] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.01 [+0.52] udp rx: 10 MB/s 7464 calls/s # 16.50 [+0.48] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.02 [+0.52] udp rx: 11 MB/s 8000 calls/s # 17.63 [+0.61] udp gso # 18.73 [+1.09] RTNETLINK answers: Invalid argument # 19.32 [+0.60] udp rx: 8 MB/s 5754 calls/s # 19.80 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.32 [+0.52] udp rx: 15 MB/s 10878 calls/s # 20.80 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.32 [+0.52] udp rx: 14 MB/s 10500 calls/s # 21.81 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.96 [+0.16] udp gso zerocopy # 23.13 [+1.17] RTNETLINK answers: Invalid argument # 23.70 [+0.57] udp rx: 6 MB/s 4662 calls/s # 24.22 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.70 [+0.48] udp rx: 14 MB/s 10122 calls/s # 25.23 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.71 [+0.48] udp rx: 14 MB/s 10290 calls/s # 28.38 [+2.67] udp gso timestamp # 29.52 [+1.15] RTNETLINK answers: Invalid argument # 30.10 [+0.57] udp rx: 6 MB/s 4830 calls/s # 30.61 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 31.10 [+0.48] udp rx: 14 MB/s 10374 calls/s # 31.61 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.10 [+0.48] udp rx: 14 MB/s 10290 calls/s # 34.80 [+2.70] udp gso zerocopy audit # 35.93 [+1.13] RTNETLINK answers: Invalid argument # 36.52 [+0.59] udp rx: 6 MB/s 4872 calls/s # 37.01 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.52 [+0.51] udp rx: 14 MB/s 10038 calls/s # 38.01 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.53 [+0.52] udp rx: 14 MB/s 10290 calls/s # 39.01 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 41.01 [+2.00] Summary over 3.000 seconds... # 41.01 [+0.00] sum udp tx: 14 MB/s 720 calls (240/s) 720 msgs (240/s) # 41.02 [+0.00] Zerocopy acks: 720 # 41.18 [+0.17] udp gso timestamp audit # 42.30 [+1.12] RTNETLINK answers: Invalid argument # 42.92 [+0.62] udp rx: 7 MB/s 5334 calls/s # 43.39 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 43.92 [+0.53] udp rx: 14 MB/s 10248 calls/s # 44.40 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.92 [+0.53] udp rx: 14 MB/s 10374 calls/s # 47.39 [+2.46] Summary over 3.000 seconds... # 47.39 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 47.39 [+0.00] Tx Timestamps: 731 received 0 errors # 47.56 [+0.17] udp gso zerocopy timestamp audit # 48.70 [+1.15] RTNETLINK answers: Invalid argument # 49.28 [+0.57] udp rx: 6 MB/s 4662 calls/s # 49.78 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 50.29 [+0.51] udp rx: 14 MB/s 10038 calls/s # 50.78 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.29 [+0.51] udp rx: 14 MB/s 9996 calls/s # 51.79 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 53.79 [+2.00] Summary over 3.011 seconds... # 53.79 [+0.00] sum udp tx: 14 MB/s 706 calls (234/s) 706 msgs (234/s) # 53.79 [+0.00] Tx Timestamps: 706 received 0 errors # 53.79 [+0.00] Zerocopy acks: 706 # 53.95 [+0.15] ipv6 # 53.96 [+0.01] tcp # 55.03 [+1.07] RTNETLINK answers: Invalid argument # 56.12 [+1.09] tcp tx: 322 MB/s 5470 calls/s 5470 msg/s # 56.13 [+0.01] tcp rx: 322 MB/s 5457 calls/s # 57.12 [+0.99] tcp tx: 327 MB/s 5547 calls/s 5547 msg/s # 57.13 [+0.01] tcp rx: 329 MB/s 5579 calls/s # 58.12 [+0.99] tcp tx: 334 MB/s 5680 calls/s 5680 msg/s # 58.27 [+0.15] tcp zerocopy # 59.39 [+1.13] RTNETLINK answers: Invalid argument # 60.50 [+1.10] tcp tx: 151 MB/s 2572 calls/s 2572 msg/s # 60.51 [+0.02] tcp rx: 151 MB/s 2572 calls/s # 61.50 [+0.98] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 61.50 [+0.00] tcp rx: 161 MB/s 2712 calls/s # 62.50 [+1.00] tcp tx: 167 MB/s 2838 calls/s 2838 msg/s # 62.65 [+0.16] udp # 63.77 [+1.11] RTNETLINK answers: Invalid argument # 64.35 [+0.58] udp rx: 4 MB/s 3046 calls/s # 64.87 [+0.52] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 65.35 [+0.48] udp rx: 10 MB/s 7413 calls/s # 65.88 [+0.53] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.35 [+0.48] udp rx: 11 MB/s 8178 calls/s # 67.02 [+0.67] udp sendmmsg # 68.10 [+1.08] RTNETLINK answers: Invalid argument # 68.74 [+0.64] udp rx: 5 MB/s 4257 calls/s # 69.18 [+0.44] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.74 [+0.56] udp rx: 10 MB/s 7736 calls/s # 70.19 [+0.45] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 70.74 [+0.55] udp rx: 11 MB/s 8141 calls/s # 71.19 [+0.45] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 71.34 [+0.15] udp gso # 72.39 [+1.06] RTNETLINK answers: Invalid argument # 73.02 [+0.63] udp rx: 8 MB/s 5848 calls/s # 73.49 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 74.02 [+0.53] udp rx: 14 MB/s 10750 calls/s # 74.50 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 75.02 [+0.53] udp rx: 14 MB/s 10234 calls/s # 75.50 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 75.67 [+0.17] udp gso zerocopy # 76.79 [+1.12] RTNETLINK answers: Invalid argument # 77.36 [+0.57] udp rx: 6 MB/s 4558 calls/s # 77.89 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.36 [+0.47] udp rx: 13 MB/s 10019 calls/s # 78.90 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.37 [+0.47] udp rx: 13 MB/s 9976 calls/s # 79.90 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.05 [+0.16] udp gso timestamp # 81.17 [+1.12] RTNETLINK answers: Invalid argument # 81.77 [+0.60] udp rx: 6 MB/s 4816 calls/s # 82.27 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 82.77 [+0.51] udp rx: 14 MB/s 10234 calls/s # 83.27 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 83.78 [+0.51] udp rx: 14 MB/s 10234 calls/s # 84.27 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.44 [+2.16] udp gso zerocopy audit # 87.56 [+1.12] RTNETLINK answers: Invalid argument # 88.14 [+0.58] udp rx: 6 MB/s 4558 calls/s # 88.65 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 89.14 [+0.49] udp rx: 13 MB/s 9976 calls/s # 89.65 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 90.14 [+0.49] udp rx: 13 MB/s 9976 calls/s # 90.65 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.66 [+2.00] Summary over 3.001 seconds... # 92.66 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 92.66 [+0.00] Zerocopy acks: 689 # 92.82 [+0.16] udp gso timestamp audit # 93.94 [+1.12] RTNETLINK answers: Invalid argument # 94.52 [+0.58] udp rx: 6 MB/s 4773 calls/s # 95.03 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 95.52 [+0.49] udp rx: 13 MB/s 10148 calls/s # 96.03 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 96.52 [+0.49] udp rx: 13 MB/s 10148 calls/s # 99.03 [+2.51] Summary over 3.004 seconds... # 99.03 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 99.03 [+0.00] Tx Timestamps: 702 received 0 errors # 99.21 [+0.18] udp gso zerocopy timestamp audit # 100.33 [+1.12] RTNETLINK answers: Invalid argument # 100.91 [+0.58] udp rx: 6 MB/s 4773 calls/s # 101.41 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 101.91 [+0.49] udp rx: 13 MB/s 9804 calls/s # 102.42 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 102.91 [+0.49] udp rx: 13 MB/s 9804 calls/s # 105.41 [+2.51] Summary over 3.000 seconds... # 105.42 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 105.42 [+0.00] Tx Timestamps: 682 received 0 errors # 105.42 [+0.00] Zerocopy acks: 682 # 105.65 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.70 [+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__->