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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.40 [+1.34] RTNETLINK answers: Invalid argument # 2.49 [+1.09] tcp tx: 311 MB/s 5288 calls/s 5288 msg/s # 2.49 [+0.00] tcp rx: 311 MB/s 5254 calls/s # 3.49 [+1.00] tcp tx: 311 MB/s 5290 calls/s 5290 msg/s # 3.49 [+0.00] tcp rx: 312 MB/s 5283 calls/s # 4.49 [+1.00] tcp tx: 295 MB/s 5004 calls/s 5004 msg/s # 4.65 [+0.17] tcp zerocopy # 5.78 [+1.12] RTNETLINK answers: Invalid argument # 6.88 [+1.10] tcp tx: 157 MB/s 2664 calls/s 2664 msg/s # 6.89 [+0.00] tcp rx: 157 MB/s 2662 calls/s # 7.88 [+1.00] tcp tx: 156 MB/s 2647 calls/s 2647 msg/s # 7.88 [+0.00] tcp rx: 156 MB/s 2637 calls/s # 8.88 [+1.00] tcp tx: 160 MB/s 2729 calls/s 2729 msg/s # 9.05 [+0.17] udp # 10.18 [+1.13] RTNETLINK answers: Invalid argument # 10.77 [+0.59] udp rx: 4 MB/s 2945 calls/s # 11.31 [+0.54] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.77 [+0.46] udp rx: 9 MB/s 6960 calls/s # 12.32 [+0.55] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.77 [+0.46] udp rx: 11 MB/s 7839 calls/s # 13.47 [+0.69] udp sendmmsg # 14.55 [+1.08] RTNETLINK answers: Invalid argument # 15.15 [+0.60] udp rx: 5 MB/s 3811 calls/s # 15.63 [+0.49] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.15 [+0.51] udp rx: 10 MB/s 7189 calls/s # 16.64 [+0.49] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.15 [+0.51] udp rx: 10 MB/s 7670 calls/s # 17.81 [+0.65] udp gso # 18.88 [+1.07] RTNETLINK answers: Invalid argument # 19.47 [+0.59] udp rx: 7 MB/s 5418 calls/s # 19.97 [+0.51] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.47 [+0.49] udp rx: 15 MB/s 10710 calls/s # 20.98 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.47 [+0.50] udp rx: 14 MB/s 10206 calls/s # 22.16 [+0.68] udp gso zerocopy # 23.27 [+1.12] RTNETLINK answers: Invalid argument # 23.88 [+0.61] udp rx: 6 MB/s 4662 calls/s # 24.37 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 24.88 [+0.51] udp rx: 14 MB/s 9996 calls/s # 25.37 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.88 [+0.51] udp rx: 13 MB/s 9828 calls/s # 28.54 [+2.66] udp gso timestamp # 29.67 [+1.13] RTNETLINK answers: Invalid argument # 30.25 [+0.58] udp rx: 6 MB/s 4704 calls/s # 30.76 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.25 [+0.49] udp rx: 14 MB/s 9996 calls/s # 31.77 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.25 [+0.48] udp rx: 14 MB/s 10080 calls/s # 34.94 [+2.69] udp gso zerocopy audit # 36.08 [+1.14] RTNETLINK answers: Invalid argument # 36.67 [+0.59] udp rx: 6 MB/s 4452 calls/s # 37.19 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 37.67 [+0.48] udp rx: 13 MB/s 9618 calls/s # 38.19 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 38.67 [+0.49] udp rx: 13 MB/s 9828 calls/s # 41.19 [+2.51] Summary over 3.000 seconds... # 41.19 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 41.19 [+0.00] Zerocopy acks: 686 # 41.35 [+0.16] udp gso timestamp audit # 42.52 [+1.17] RTNETLINK answers: Invalid argument # 43.08 [+0.55] udp rx: 6 MB/s 4494 calls/s # 43.61 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 44.08 [+0.47] udp rx: 13 MB/s 9618 calls/s # 44.61 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.08 [+0.47] udp rx: 14 MB/s 9996 calls/s # 47.61 [+2.53] Summary over 3.001 seconds... # 47.61 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 47.61 [+0.00] Tx Timestamps: 699 received 0 errors # 47.79 [+0.17] udp gso zerocopy timestamp audit # 48.92 [+1.13] RTNETLINK answers: Invalid argument # 49.48 [+0.56] udp rx: 6 MB/s 4410 calls/s # 50.03 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 50.48 [+0.45] udp rx: 13 MB/s 9492 calls/s # 51.03 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.48 [+0.45] udp rx: 13 MB/s 9786 calls/s # 54.02 [+2.54] Summary over 3.000 seconds... # 54.02 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 54.03 [+0.00] Tx Timestamps: 688 received 0 errors # 54.03 [+0.00] Zerocopy acks: 688 # 54.20 [+0.17] ipv6 # 54.20 [+0.00] tcp # 55.34 [+1.15] RTNETLINK answers: Invalid argument # 56.45 [+1.11] tcp tx: 299 MB/s 5083 calls/s 5083 msg/s # 56.45 [+0.00] tcp rx: 299 MB/s 5061 calls/s # 57.45 [+1.00] tcp tx: 304 MB/s 5162 calls/s 5162 msg/s # 57.45 [+0.00] tcp rx: 305 MB/s 5149 calls/s # 58.45 [+1.00] tcp tx: 296 MB/s 5028 calls/s 5028 msg/s # 58.61 [+0.16] tcp zerocopy # 59.84 [+1.23] RTNETLINK answers: Invalid argument # 60.95 [+1.10] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 60.95 [+0.00] tcp rx: 156 MB/s 2650 calls/s # 61.95 [+1.00] tcp tx: 152 MB/s 2593 calls/s 2593 msg/s # 61.95 [+0.00] tcp rx: 153 MB/s 2593 calls/s # 62.95 [+1.00] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 62.95 [+0.00] tcp rx: 159 MB/s 2704 calls/s # 63.09 [+0.14] udp # 64.26 [+1.17] RTNETLINK answers: Invalid argument # 64.81 [+0.55] udp rx: 3 MB/s 2762 calls/s # 65.35 [+0.54] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 65.81 [+0.46] udp rx: 9 MB/s 6974 calls/s # 66.35 [+0.54] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 66.81 [+0.46] udp rx: 10 MB/s 7757 calls/s # 67.36 [+0.55] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 67.52 [+0.16] udp sendmmsg # 68.62 [+1.10] RTNETLINK answers: Invalid argument # 69.21 [+0.59] udp rx: 5 MB/s 3744 calls/s # 69.72 [+0.51] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 70.21 [+0.49] udp rx: 9 MB/s 7187 calls/s # 70.72 [+0.51] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 71.21 [+0.49] udp rx: 10 MB/s 7710 calls/s # 71.89 [+0.68] udp gso # 72.96 [+1.08] RTNETLINK answers: Invalid argument # 73.56 [+0.60] udp rx: 7 MB/s 5289 calls/s # 74.06 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 74.57 [+0.52] udp rx: 13 MB/s 10148 calls/s # 75.06 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 75.57 [+0.52] udp rx: 13 MB/s 9890 calls/s # 76.06 [+0.48] udp tx: 13 MB/s 226 calls/s 226 msg/s # 76.23 [+0.17] udp gso zerocopy # 77.36 [+1.13] RTNETLINK answers: Invalid argument # 77.94 [+0.58] udp rx: 6 MB/s 4472 calls/s # 78.46 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 78.93 [+0.47] udp rx: 13 MB/s 9612 calls/s # 79.46 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.94 [+0.47] udp rx: 13 MB/s 9589 calls/s # 82.64 [+2.70] udp gso timestamp # 83.79 [+1.15] RTNETLINK answers: Invalid argument # 84.35 [+0.55] udp rx: 5 MB/s 4300 calls/s # 84.87 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 85.35 [+0.48] udp rx: 13 MB/s 9804 calls/s # 85.88 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 86.36 [+0.48] udp rx: 13 MB/s 9976 calls/s # 89.07 [+2.71] udp gso zerocopy audit # 90.35 [+1.28] RTNETLINK answers: Invalid argument # 90.87 [+0.51] udp rx: 5 MB/s 3784 calls/s # 91.44 [+0.57] udp tx: 13 MB/s 221 calls/s 221 msg/s # 91.84 [+0.40] udp rx: 12 MB/s 9213 calls/s # 92.44 [+0.60] udp tx: 12 MB/s 219 calls/s 219 msg/s # 92.84 [+0.40] udp rx: 13 MB/s 9546 calls/s # 95.44 [+2.60] Summary over 3.000 seconds... # 95.44 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 95.44 [+0.00] Zerocopy acks: 659 # 95.60 [+0.16] udp gso timestamp audit # 96.73 [+1.13] RTNETLINK answers: Invalid argument # 97.30 [+0.57] udp rx: 6 MB/s 4601 calls/s # 97.82 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 98.30 [+0.48] udp rx: 13 MB/s 9804 calls/s # 98.82 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 99.31 [+0.49] udp rx: 13 MB/s 9933 calls/s # 101.82 [+2.51] Summary over 3.000 seconds... # 101.82 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 101.82 [+0.00] Tx Timestamps: 683 received 0 errors # 102.00 [+0.18] udp gso zerocopy timestamp audit # 103.15 [+1.15] RTNETLINK answers: Invalid argument # 103.73 [+0.58] udp rx: 5 MB/s 4171 calls/s # 104.27 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 104.73 [+0.46] udp rx: 13 MB/s 9503 calls/s # 105.28 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 105.73 [+0.45] udp rx: 12 MB/s 9460 calls/s # 108.28 [+2.54] Summary over 3.000 seconds... # 108.28 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 108.28 [+0.00] Tx Timestamps: 658 received 0 errors # 108.28 [+0.00] Zerocopy acks: 658 # 108.54 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.60 [+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__->