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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.31 [+1.29] RTNETLINK answers: Invalid argument # 2.42 [+1.11] tcp tx: 301 MB/s 5110 calls/s 5110 msg/s # 2.42 [+0.00] tcp rx: 301 MB/s 5107 calls/s # 3.41 [+1.00] tcp tx: 297 MB/s 5054 calls/s 5054 msg/s # 3.42 [+0.00] tcp rx: 298 MB/s 5020 calls/s # 4.41 [+1.00] tcp tx: 298 MB/s 5068 calls/s 5068 msg/s # 4.58 [+0.17] tcp zerocopy # 5.73 [+1.15] RTNETLINK answers: Invalid argument # 6.83 [+1.11] tcp tx: 159 MB/s 2702 calls/s 2702 msg/s # 6.84 [+0.00] tcp rx: 159 MB/s 2702 calls/s # 7.83 [+1.00] tcp tx: 154 MB/s 2621 calls/s 2621 msg/s # 7.84 [+0.00] tcp rx: 154 MB/s 2611 calls/s # 11.00 [+3.16] udp # 12.13 [+1.14] RTNETLINK answers: Invalid argument # 12.71 [+0.58] udp rx: 4 MB/s 3035 calls/s # 13.24 [+0.53] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.71 [+0.47] udp rx: 10 MB/s 7151 calls/s # 14.24 [+0.53] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.71 [+0.47] udp rx: 11 MB/s 8211 calls/s # 15.42 [+0.71] udp sendmmsg # 16.50 [+1.08] RTNETLINK answers: Invalid argument # 17.11 [+0.61] udp rx: 5 MB/s 3844 calls/s # 17.59 [+0.48] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 18.11 [+0.52] udp rx: 10 MB/s 7177 calls/s # 18.59 [+0.48] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 19.11 [+0.52] udp rx: 10 MB/s 7581 calls/s # 19.76 [+0.65] udp gso # 20.86 [+1.11] RTNETLINK answers: Invalid argument # 21.46 [+0.59] udp rx: 7 MB/s 5292 calls/s # 21.96 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 22.46 [+0.50] udp rx: 14 MB/s 10374 calls/s # 22.97 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 23.46 [+0.49] udp rx: 13 MB/s 9938 calls/s # 24.13 [+0.68] udp gso zerocopy # 25.28 [+1.15] RTNETLINK answers: Invalid argument # 25.84 [+0.56] udp rx: 6 MB/s 4326 calls/s # 26.38 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 26.84 [+0.47] udp rx: 13 MB/s 9618 calls/s # 27.39 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 27.85 [+0.46] udp rx: 13 MB/s 9618 calls/s # 30.55 [+2.71] udp gso timestamp # 31.70 [+1.15] RTNETLINK answers: Invalid argument # 32.31 [+0.61] udp rx: 7 MB/s 4998 calls/s # 32.81 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 33.31 [+0.50] udp rx: 14 MB/s 10122 calls/s # 33.81 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 34.31 [+0.50] udp rx: 13 MB/s 9828 calls/s # 37.02 [+2.71] udp gso zerocopy audit # 38.11 [+1.09] RTNETLINK answers: Invalid argument # 38.70 [+0.59] udp rx: 6 MB/s 4620 calls/s # 39.20 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 39.71 [+0.51] udp rx: 14 MB/s 10038 calls/s # 40.20 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 40.71 [+0.51] udp rx: 14 MB/s 10038 calls/s # 41.20 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 43.20 [+2.00] Summary over 3.003 seconds... # 43.20 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 43.21 [+0.00] Zerocopy acks: 704 # 43.38 [+0.17] udp gso timestamp audit # 44.57 [+1.20] RTNETLINK answers: Invalid argument # 45.14 [+0.57] udp rx: 6 MB/s 4410 calls/s # 45.68 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 46.14 [+0.46] udp rx: 13 MB/s 9702 calls/s # 46.69 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 47.14 [+0.46] udp rx: 13 MB/s 9786 calls/s # 49.68 [+2.53] Summary over 3.000 seconds... # 49.68 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 49.68 [+0.00] Tx Timestamps: 692 received 0 errors # 49.85 [+0.17] udp gso zerocopy timestamp audit # 50.99 [+1.15] RTNETLINK answers: Invalid argument # 51.59 [+0.60] udp rx: 6 MB/s 4494 calls/s # 52.11 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 52.59 [+0.48] udp rx: 13 MB/s 9450 calls/s # 53.11 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 53.59 [+0.49] udp rx: 13 MB/s 9450 calls/s # 56.11 [+2.51] Summary over 3.000 seconds... # 56.11 [+0.00] sum udp tx: 13 MB/s 672 calls (224/s) 672 msgs (224/s) # 56.11 [+0.00] Tx Timestamps: 672 received 0 errors # 56.11 [+0.00] Zerocopy acks: 672 # 56.28 [+0.16] ipv6 # 56.28 [+0.00] tcp # 57.54 [+1.26] RTNETLINK answers: Invalid argument # 58.63 [+1.09] tcp tx: 272 MB/s 4620 calls/s 4620 msg/s # 58.63 [+0.00] tcp rx: 272 MB/s 4419 calls/s # 59.63 [+1.00] tcp tx: 313 MB/s 5312 calls/s 5312 msg/s # 59.63 [+0.00] tcp rx: 313 MB/s 5211 calls/s # 60.63 [+1.00] tcp tx: 319 MB/s 5412 calls/s 5412 msg/s # 60.79 [+0.15] tcp zerocopy # 61.98 [+1.19] RTNETLINK answers: Invalid argument # 63.08 [+1.10] tcp tx: 157 MB/s 2672 calls/s 2672 msg/s # 63.08 [+0.00] tcp rx: 157 MB/s 2665 calls/s # 64.08 [+1.00] tcp tx: 161 MB/s 2740 calls/s 2740 msg/s # 64.08 [+0.00] tcp rx: 161 MB/s 2725 calls/s # 65.08 [+1.00] tcp tx: 138 MB/s 2352 calls/s 2352 msg/s # 65.29 [+0.21] udp # 66.63 [+1.34] RTNETLINK answers: Invalid argument # 67.15 [+0.52] udp rx: 3 MB/s 2395 calls/s # 67.75 [+0.61] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 68.15 [+0.39] udp rx: 9 MB/s 6863 calls/s # 68.75 [+0.61] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 69.15 [+0.40] udp rx: 10 MB/s 7468 calls/s # 69.92 [+0.77] udp sendmmsg # 70.98 [+1.07] RTNETLINK answers: Invalid argument # 71.61 [+0.63] udp rx: 5 MB/s 3996 calls/s # 72.08 [+0.47] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 72.61 [+0.53] udp rx: 10 MB/s 7333 calls/s # 73.08 [+0.47] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 73.61 [+0.53] udp rx: 10 MB/s 7842 calls/s # 74.09 [+0.47] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 74.25 [+0.16] udp gso # 75.35 [+1.11] RTNETLINK answers: Invalid argument # 75.93 [+0.58] udp rx: 7 MB/s 5160 calls/s # 76.44 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 76.94 [+0.50] udp rx: 13 MB/s 10191 calls/s # 77.44 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 77.94 [+0.50] udp rx: 13 MB/s 9976 calls/s # 78.45 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 78.61 [+0.16] udp gso zerocopy # 79.81 [+1.20] RTNETLINK answers: Invalid argument # 80.35 [+0.54] udp rx: 5 MB/s 3956 calls/s # 80.91 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 81.33 [+0.42] udp rx: 13 MB/s 9546 calls/s # 81.91 [+0.58] udp tx: 12 MB/s 220 calls/s 220 msg/s # 82.33 [+0.42] udp rx: 13 MB/s 9632 calls/s # 82.91 [+0.58] udp tx: 12 MB/s 219 calls/s 219 msg/s # 83.08 [+0.16] udp gso timestamp # 84.18 [+1.10] RTNETLINK answers: Invalid argument # 84.78 [+0.60] udp rx: 6 MB/s 4902 calls/s # 85.28 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 85.78 [+0.51] udp rx: 13 MB/s 9976 calls/s # 86.28 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.79 [+0.51] udp rx: 13 MB/s 10105 calls/s # 89.45 [+2.66] udp gso zerocopy audit # 90.59 [+1.14] RTNETLINK answers: Invalid argument # 91.17 [+0.58] udp rx: 6 MB/s 4472 calls/s # 91.69 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 92.16 [+0.47] udp rx: 12 MB/s 9202 calls/s # 92.69 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 93.16 [+0.47] udp rx: 13 MB/s 9503 calls/s # 95.68 [+2.51] Summary over 3.000 seconds... # 95.68 [+0.00] sum udp tx: 13 MB/s 654 calls (218/s) 654 msgs (218/s) # 95.68 [+0.00] Zerocopy acks: 654 # 95.84 [+0.16] udp gso timestamp audit # 96.99 [+1.15] RTNETLINK answers: Invalid argument # 97.55 [+0.55] udp rx: 6 MB/s 4386 calls/s # 98.09 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 98.55 [+0.46] udp rx: 12 MB/s 9460 calls/s # 99.09 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 99.55 [+0.46] udp rx: 13 MB/s 9761 calls/s # 102.09 [+2.54] Summary over 3.001 seconds... # 102.09 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 102.09 [+0.00] Tx Timestamps: 667 received 0 errors # 102.27 [+0.17] udp gso zerocopy timestamp audit # 103.43 [+1.16] RTNETLINK answers: Invalid argument # 104.01 [+0.58] udp rx: 6 MB/s 4515 calls/s # 104.51 [+0.51] udp tx: 12 MB/s 211 calls/s 211 msg/s # 105.01 [+0.50] udp rx: 12 MB/s 9159 calls/s # 105.52 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 106.01 [+0.50] udp rx: 12 MB/s 9331 calls/s # 108.51 [+2.50] Summary over 3.001 seconds... # 108.52 [+0.00] sum udp tx: 12 MB/s 644 calls (214/s) 644 msgs (214/s) # 108.52 [+0.00] Tx Timestamps: 644 received 0 errors # 108.52 [+0.00] Zerocopy acks: 644 # 108.77 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.83 [+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__->