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 # 1.16 [+1.16] RTNETLINK answers: Invalid argument # 2.25 [+1.09] tcp tx: 334 MB/s 5681 calls/s 5681 msg/s # 2.25 [+0.00] tcp rx: 335 MB/s 5670 calls/s # 3.25 [+1.00] tcp tx: 331 MB/s 5621 calls/s 5621 msg/s # 3.26 [+0.00] tcp rx: 331 MB/s 5590 calls/s # 4.40 [+1.15] tcp zerocopy # 5.48 [+1.08] RTNETLINK answers: Invalid argument # 6.57 [+1.09] tcp rx: 165 MB/s 2810 calls/s # 6.57 [+0.00] tcp tx: 165 MB/s 2811 calls/s 2811 msg/s # 7.57 [+1.00] tcp tx: 168 MB/s 2862 calls/s 2862 msg/s # 7.57 [+0.00] tcp rx: 168 MB/s 2858 calls/s # 10.73 [+3.16] udp # 11.81 [+1.08] RTNETLINK answers: Invalid argument # 12.47 [+0.66] udp rx: 5 MB/s 3636 calls/s # 12.92 [+0.45] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 13.47 [+0.55] udp rx: 10 MB/s 7596 calls/s # 13.92 [+0.45] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 14.47 [+0.56] udp rx: 11 MB/s 8287 calls/s # 15.07 [+0.59] udp sendmmsg # 16.08 [+1.02] RTNETLINK answers: Invalid argument # 16.70 [+0.62] udp rx: 5 MB/s 4007 calls/s # 17.16 [+0.46] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 17.71 [+0.55] udp rx: 10 MB/s 7599 calls/s # 18.16 [+0.45] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.71 [+0.55] udp rx: 11 MB/s 8024 calls/s # 19.16 [+0.45] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 19.31 [+0.15] udp gso # 20.34 [+1.02] RTNETLINK answers: Invalid argument # 20.96 [+0.63] udp rx: 8 MB/s 6090 calls/s # 21.43 [+0.47] udp tx: 15 MB/s 271 calls/s 271 msg/s # 21.97 [+0.54] udp rx: 15 MB/s 11088 calls/s # 22.43 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 22.97 [+0.54] udp rx: 14 MB/s 10500 calls/s # 23.59 [+0.62] udp gso zerocopy # 24.67 [+1.08] RTNETLINK answers: Invalid argument # 25.29 [+0.62] udp rx: 7 MB/s 5124 calls/s # 25.79 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.29 [+0.51] udp rx: 14 MB/s 10248 calls/s # 26.79 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 27.30 [+0.51] udp rx: 14 MB/s 10206 calls/s # 29.94 [+2.64] udp gso timestamp # 31.07 [+1.12] RTNETLINK answers: Invalid argument # 31.63 [+0.56] udp rx: 6 MB/s 4662 calls/s # 32.15 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.63 [+0.47] udp rx: 14 MB/s 10374 calls/s # 33.15 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 33.63 [+0.48] udp rx: 14 MB/s 10374 calls/s # 36.34 [+2.71] udp gso zerocopy audit # 37.45 [+1.11] RTNETLINK answers: Invalid argument # 38.08 [+0.63] udp rx: 6 MB/s 4326 calls/s # 38.55 [+0.46] udp tx: 12 MB/s 217 calls/s 217 msg/s # 39.08 [+0.54] udp rx: 14 MB/s 10206 calls/s # 39.55 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 40.08 [+0.54] udp rx: 14 MB/s 10206 calls/s # 42.55 [+2.46] Summary over 3.001 seconds... # 42.55 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 42.55 [+0.00] Zerocopy acks: 702 # 42.70 [+0.15] udp gso timestamp audit # 43.81 [+1.11] RTNETLINK answers: Invalid argument # 44.37 [+0.56] udp rx: 6 MB/s 4914 calls/s # 44.90 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 45.37 [+0.48] udp rx: 14 MB/s 10344 calls/s # 45.90 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 46.38 [+0.48] udp rx: 14 MB/s 10416 calls/s # 48.89 [+2.51] Summary over 3.000 seconds... # 48.89 [+0.00] sum udp tx: 14 MB/s 738 calls (246/s) 738 msgs (246/s) # 48.89 [+0.00] Tx Timestamps: 738 received 0 errors # 49.03 [+0.14] udp gso zerocopy timestamp audit # 50.15 [+1.13] RTNETLINK answers: Invalid argument # 50.73 [+0.57] udp rx: 6 MB/s 4662 calls/s # 51.24 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 51.73 [+0.48] udp rx: 13 MB/s 9954 calls/s # 52.24 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 52.73 [+0.49] udp rx: 14 MB/s 10038 calls/s # 53.25 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 55.26 [+2.00] Summary over 3.011 seconds... # 55.26 [+0.00] sum udp tx: 14 MB/s 713 calls (236/s) 713 msgs (236/s) # 55.26 [+0.00] Tx Timestamps: 713 received 0 errors # 55.26 [+0.00] Zerocopy acks: 713 # 55.42 [+0.16] ipv6 # 55.42 [+0.00] tcp # 56.52 [+1.10] RTNETLINK answers: Invalid argument # 57.61 [+1.09] tcp tx: 324 MB/s 5497 calls/s 5497 msg/s # 57.61 [+0.00] tcp rx: 324 MB/s 5491 calls/s # 58.61 [+1.00] tcp tx: 326 MB/s 5544 calls/s 5544 msg/s # 58.62 [+0.00] tcp rx: 326 MB/s 5526 calls/s # 59.77 [+1.15] tcp zerocopy # 60.83 [+1.07] RTNETLINK answers: Invalid argument # 61.94 [+1.10] tcp tx: 165 MB/s 2802 calls/s 2802 msg/s # 61.94 [+0.00] tcp rx: 165 MB/s 2803 calls/s # 62.94 [+1.00] tcp tx: 167 MB/s 2844 calls/s 2844 msg/s # 62.94 [+0.00] tcp rx: 167 MB/s 2828 calls/s # 63.94 [+1.00] tcp tx: 164 MB/s 2786 calls/s 2786 msg/s # 64.09 [+0.15] udp # 65.16 [+1.07] RTNETLINK answers: Invalid argument # 65.77 [+0.62] udp rx: 3 MB/s 2895 calls/s # 66.29 [+0.52] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 66.77 [+0.48] udp rx: 10 MB/s 7329 calls/s # 67.29 [+0.52] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 67.77 [+0.48] udp rx: 11 MB/s 8261 calls/s # 68.29 [+0.52] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 68.44 [+0.14] udp sendmmsg # 69.45 [+1.01] RTNETLINK answers: Invalid argument # 70.08 [+0.63] udp rx: 5 MB/s 4111 calls/s # 70.55 [+0.47] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 71.08 [+0.53] udp rx: 10 MB/s 7633 calls/s # 71.55 [+0.47] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 72.08 [+0.53] udp rx: 11 MB/s 8072 calls/s # 72.69 [+0.61] udp gso # 73.83 [+1.14] RTNETLINK answers: Invalid argument # 74.44 [+0.61] udp rx: 7 MB/s 5676 calls/s # 74.92 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 75.44 [+0.52] udp rx: 14 MB/s 10879 calls/s # 75.93 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 76.45 [+0.52] udp rx: 14 MB/s 10535 calls/s # 77.07 [+0.62] udp gso zerocopy # 78.14 [+1.07] RTNETLINK answers: Invalid argument # 78.74 [+0.60] udp rx: 6 MB/s 4988 calls/s # 79.23 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 79.74 [+0.52] udp rx: 13 MB/s 10062 calls/s # 80.23 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.76 [+0.52] udp rx: 13 MB/s 10105 calls/s # 83.39 [+2.64] udp gso timestamp # 84.49 [+1.10] RTNETLINK answers: Invalid argument # 85.06 [+0.56] udp rx: 6 MB/s 4816 calls/s # 85.60 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 86.07 [+0.47] udp rx: 14 MB/s 10277 calls/s # 86.60 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 87.07 [+0.47] udp rx: 13 MB/s 10191 calls/s # 89.74 [+2.67] udp gso zerocopy audit # 90.81 [+1.07] RTNETLINK answers: Invalid argument # 91.43 [+0.62] udp rx: 6 MB/s 4988 calls/s # 91.91 [+0.47] udp tx: 13 MB/s 227 calls/s 227 msg/s # 92.43 [+0.53] udp rx: 13 MB/s 9976 calls/s # 92.91 [+0.47] udp tx: 13 MB/s 230 calls/s 230 msg/s # 93.43 [+0.53] udp rx: 13 MB/s 9976 calls/s # 95.91 [+2.47] Summary over 3.000 seconds... # 95.91 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 95.91 [+0.00] Zerocopy acks: 691 # 96.06 [+0.15] udp gso timestamp audit # 97.10 [+1.05] RTNETLINK answers: Invalid argument # 97.73 [+0.63] udp rx: 7 MB/s 5203 calls/s # 98.19 [+0.46] udp tx: 13 MB/s 229 calls/s 229 msg/s # 98.73 [+0.54] udp rx: 13 MB/s 10148 calls/s # 99.19 [+0.46] udp tx: 14 MB/s 238 calls/s 238 msg/s # 99.73 [+0.54] udp rx: 14 MB/s 10234 calls/s # 100.19 [+0.46] udp tx: 14 MB/s 238 calls/s 238 msg/s # 102.19 [+2.00] Summary over 3.001 seconds... # 102.19 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 102.20 [+0.00] Tx Timestamps: 705 received 0 errors # 102.38 [+0.18] udp gso zerocopy timestamp audit # 103.44 [+1.06] RTNETLINK answers: Invalid argument # 104.02 [+0.58] udp rx: 6 MB/s 4601 calls/s # 104.54 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 105.03 [+0.49] udp rx: 13 MB/s 9890 calls/s # 105.54 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 106.03 [+0.49] udp rx: 13 MB/s 9847 calls/s # 108.53 [+2.50] Summary over 3.000 seconds... # 108.53 [+0.00] sum udp tx: 13 MB/s 681 calls (227/s) 681 msgs (227/s) # 108.54 [+0.00] Tx Timestamps: 681 received 0 errors # 108.54 [+0.00] Zerocopy acks: 681 # 108.75 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.81 [+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__->