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 # 1.34 [+1.31] RTNETLINK answers: Invalid argument # 2.45 [+1.10] tcp tx: 314 MB/s 5330 calls/s 5330 msg/s # 2.45 [+0.00] tcp rx: 314 MB/s 5315 calls/s # 3.44 [+1.00] tcp tx: 316 MB/s 5360 calls/s 5360 msg/s # 3.45 [+0.00] tcp rx: 316 MB/s 5325 calls/s # 4.45 [+1.01] tcp tx: 307 MB/s 5218 calls/s 5218 msg/s # 4.45 [+0.00] tcp rx: 307 MB/s 5182 calls/s # 4.64 [+0.18] tcp zerocopy # 5.79 [+1.15] RTNETLINK answers: Invalid argument # 6.89 [+1.10] tcp tx: 154 MB/s 2613 calls/s 2613 msg/s # 6.89 [+0.00] tcp rx: 154 MB/s 2612 calls/s # 7.89 [+1.00] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 7.89 [+0.00] tcp rx: 157 MB/s 2670 calls/s # 8.89 [+1.00] tcp tx: 130 MB/s 2210 calls/s 2210 msg/s # 9.08 [+0.19] udp # 10.26 [+1.18] RTNETLINK answers: Invalid argument # 10.85 [+0.59] udp rx: 4 MB/s 3021 calls/s # 11.38 [+0.53] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.85 [+0.47] udp rx: 9 MB/s 7057 calls/s # 12.38 [+0.53] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.85 [+0.47] udp rx: 11 MB/s 7858 calls/s # 13.52 [+0.66] udp sendmmsg # 14.61 [+1.10] RTNETLINK answers: Invalid argument # 15.22 [+0.61] udp rx: 5 MB/s 3811 calls/s # 15.71 [+0.49] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 16.22 [+0.51] udp rx: 10 MB/s 7347 calls/s # 16.72 [+0.49] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.23 [+0.51] udp rx: 10 MB/s 7813 calls/s # 17.86 [+0.63] udp gso # 18.99 [+1.14] RTNETLINK answers: Invalid argument # 19.56 [+0.57] udp rx: 7 MB/s 5208 calls/s # 20.08 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.57 [+0.49] udp rx: 15 MB/s 10710 calls/s # 21.08 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.57 [+0.49] udp rx: 14 MB/s 10374 calls/s # 22.08 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 22.24 [+0.16] udp gso zerocopy # 23.37 [+1.13] RTNETLINK answers: Invalid argument # 23.95 [+0.59] udp rx: 6 MB/s 4788 calls/s # 24.47 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.95 [+0.48] udp rx: 13 MB/s 9954 calls/s # 25.47 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.95 [+0.48] udp rx: 14 MB/s 10038 calls/s # 28.65 [+2.70] udp gso timestamp # 29.81 [+1.16] RTNETLINK answers: Invalid argument # 30.39 [+0.58] udp rx: 6 MB/s 4578 calls/s # 30.91 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 31.39 [+0.48] udp rx: 13 MB/s 9828 calls/s # 31.91 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 32.39 [+0.48] udp rx: 13 MB/s 9828 calls/s # 35.07 [+2.68] udp gso zerocopy audit # 36.25 [+1.18] RTNETLINK answers: Invalid argument # 36.81 [+0.56] udp rx: 5 MB/s 4242 calls/s # 37.36 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.81 [+0.44] udp rx: 13 MB/s 9660 calls/s # 38.37 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 38.81 [+0.44] udp rx: 13 MB/s 9744 calls/s # 41.36 [+2.55] Summary over 3.001 seconds... # 41.37 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 41.37 [+0.00] Zerocopy acks: 692 # 41.54 [+0.18] udp gso timestamp audit # 42.71 [+1.17] RTNETLINK answers: Invalid argument # 43.28 [+0.57] udp rx: 6 MB/s 4494 calls/s # 43.80 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.29 [+0.49] udp rx: 14 MB/s 10080 calls/s # 44.80 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 45.29 [+0.49] udp rx: 14 MB/s 10164 calls/s # 45.80 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 47.80 [+2.00] Summary over 3.001 seconds... # 47.80 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 47.80 [+0.00] Tx Timestamps: 720 received 0 errors # 47.96 [+0.15] udp gso zerocopy timestamp audit # 49.12 [+1.16] RTNETLINK answers: Invalid argument # 49.70 [+0.59] udp rx: 6 MB/s 4284 calls/s # 50.21 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 50.70 [+0.49] udp rx: 13 MB/s 9618 calls/s # 51.22 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 51.70 [+0.48] udp rx: 13 MB/s 9492 calls/s # 54.22 [+2.51] Summary over 3.001 seconds... # 54.22 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 54.22 [+0.00] Tx Timestamps: 673 received 0 errors # 54.22 [+0.00] Zerocopy acks: 673 # 54.40 [+0.18] ipv6 # 54.40 [+0.00] tcp # 55.50 [+1.10] RTNETLINK answers: Invalid argument # 56.61 [+1.11] tcp tx: 292 MB/s 4968 calls/s 4968 msg/s # 56.61 [+0.00] tcp rx: 292 MB/s 4798 calls/s # 57.60 [+1.00] tcp tx: 292 MB/s 4963 calls/s 4963 msg/s # 57.61 [+0.00] tcp rx: 292 MB/s 4738 calls/s # 58.60 [+1.00] tcp tx: 297 MB/s 5040 calls/s 5040 msg/s # 58.77 [+0.17] tcp zerocopy # 59.96 [+1.19] RTNETLINK answers: Invalid argument # 61.08 [+1.12] tcp tx: 157 MB/s 2671 calls/s 2671 msg/s # 61.09 [+0.00] tcp rx: 157 MB/s 2670 calls/s # 62.08 [+0.99] tcp tx: 151 MB/s 2562 calls/s 2562 msg/s # 62.08 [+0.00] tcp rx: 151 MB/s 2551 calls/s # 63.09 [+1.00] tcp tx: 158 MB/s 2692 calls/s 2692 msg/s # 63.09 [+0.00] tcp rx: 158 MB/s 2681 calls/s # 63.25 [+0.16] udp # 64.42 [+1.17] RTNETLINK answers: Invalid argument # 64.99 [+0.57] udp rx: 3 MB/s 2910 calls/s # 65.53 [+0.53] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 66.00 [+0.47] udp rx: 9 MB/s 7116 calls/s # 66.53 [+0.54] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 67.00 [+0.47] udp rx: 10 MB/s 7970 calls/s # 67.69 [+0.69] udp sendmmsg # 68.81 [+1.12] RTNETLINK answers: Invalid argument # 69.40 [+0.59] udp rx: 5 MB/s 3742 calls/s # 69.91 [+0.50] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 70.40 [+0.50] udp rx: 9 MB/s 7274 calls/s # 70.91 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.40 [+0.50] udp rx: 10 MB/s 7790 calls/s # 71.91 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.06 [+0.15] udp gso # 73.16 [+1.10] RTNETLINK answers: Invalid argument # 73.74 [+0.58] udp rx: 7 MB/s 5246 calls/s # 74.26 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 74.74 [+0.48] udp rx: 14 MB/s 10363 calls/s # 75.26 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 75.74 [+0.48] udp rx: 13 MB/s 10105 calls/s # 76.44 [+0.70] udp gso zerocopy # 77.60 [+1.16] RTNETLINK answers: Invalid argument # 78.22 [+0.62] udp rx: 6 MB/s 4773 calls/s # 78.71 [+0.49] udp tx: 12 MB/s 215 calls/s 215 msg/s # 79.22 [+0.51] udp rx: 12 MB/s 9245 calls/s # 79.71 [+0.49] udp tx: 13 MB/s 222 calls/s 222 msg/s # 80.22 [+0.51] udp rx: 12 MB/s 9417 calls/s # 82.87 [+2.65] udp gso timestamp # 84.11 [+1.24] RTNETLINK answers: Invalid argument # 84.66 [+0.55] udp rx: 5 MB/s 3870 calls/s # 85.21 [+0.55] udp tx: 11 MB/s 198 calls/s 198 msg/s # 85.66 [+0.45] udp rx: 12 MB/s 9073 calls/s # 86.21 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.66 [+0.45] udp rx: 13 MB/s 9890 calls/s # 89.39 [+2.73] udp gso zerocopy audit # 90.65 [+1.26] RTNETLINK answers: Invalid argument # 91.19 [+0.54] udp rx: 5 MB/s 3999 calls/s # 91.76 [+0.57] udp tx: 12 MB/s 219 calls/s 219 msg/s # 92.19 [+0.43] udp rx: 12 MB/s 9460 calls/s # 92.76 [+0.57] udp tx: 13 MB/s 221 calls/s 221 msg/s # 93.19 [+0.43] udp rx: 13 MB/s 9503 calls/s # 93.77 [+0.57] udp tx: 13 MB/s 221 calls/s 221 msg/s # 95.77 [+2.00] Summary over 3.010 seconds... # 95.77 [+0.00] sum udp tx: 13 MB/s 661 calls (219/s) 661 msgs (219/s) # 95.77 [+0.00] Zerocopy acks: 661 # 95.94 [+0.17] udp gso timestamp audit # 97.12 [+1.18] RTNETLINK answers: Invalid argument # 97.70 [+0.59] udp rx: 6 MB/s 4730 calls/s # 98.21 [+0.50] udp tx: 12 MB/s 219 calls/s 219 msg/s # 98.70 [+0.50] udp rx: 12 MB/s 9460 calls/s # 99.21 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 99.71 [+0.50] udp rx: 13 MB/s 9632 calls/s # 102.21 [+2.50] Summary over 3.000 seconds... # 102.21 [+0.00] sum udp tx: 13 MB/s 669 calls (223/s) 669 msgs (223/s) # 102.21 [+0.00] Tx Timestamps: 669 received 0 errors # 102.39 [+0.18] udp gso zerocopy timestamp audit # 103.57 [+1.18] RTNETLINK answers: Invalid argument # 104.15 [+0.59] udp rx: 6 MB/s 4558 calls/s # 104.66 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 105.15 [+0.49] udp rx: 12 MB/s 9460 calls/s # 105.66 [+0.51] udp tx: 12 MB/s 211 calls/s 211 msg/s # 106.16 [+0.50] udp rx: 12 MB/s 9245 calls/s # 106.67 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 108.68 [+2.00] Summary over 3.018 seconds... # 108.68 [+0.00] sum udp tx: 13 MB/s 651 calls (215/s) 651 msgs (215/s) # 108.68 [+0.00] Tx Timestamps: 651 received 0 errors # 108.68 [+0.00] Zerocopy acks: 651 # 108.93 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.98 [+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__->