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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.32 [+1.31] RTNETLINK answers: Invalid argument # 2.41 [+1.09] tcp tx: 333 MB/s 5653 calls/s 5653 msg/s # 2.42 [+0.00] tcp rx: 333 MB/s 5629 calls/s # 3.41 [+1.00] tcp tx: 318 MB/s 5399 calls/s 5399 msg/s # 3.41 [+0.00] tcp rx: 319 MB/s 5414 calls/s # 4.41 [+1.00] tcp tx: 311 MB/s 5278 calls/s 5278 msg/s # 4.56 [+0.14] tcp zerocopy # 5.73 [+1.18] RTNETLINK answers: Invalid argument # 6.84 [+1.11] tcp tx: 162 MB/s 2755 calls/s 2755 msg/s # 6.84 [+0.00] tcp rx: 162 MB/s 2752 calls/s # 7.84 [+1.00] tcp tx: 164 MB/s 2792 calls/s 2792 msg/s # 7.84 [+0.00] tcp rx: 165 MB/s 2801 calls/s # 8.84 [+1.00] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 9.00 [+0.16] udp # 10.15 [+1.15] RTNETLINK answers: Invalid argument # 10.72 [+0.57] udp rx: 4 MB/s 3221 calls/s # 11.24 [+0.51] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.72 [+0.48] udp rx: 10 MB/s 7241 calls/s # 12.24 [+0.52] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.72 [+0.49] udp rx: 11 MB/s 8064 calls/s # 13.39 [+0.67] udp sendmmsg # 14.48 [+1.09] RTNETLINK answers: Invalid argument # 15.07 [+0.59] udp rx: 5 MB/s 3995 calls/s # 15.56 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 16.07 [+0.52] udp rx: 10 MB/s 7592 calls/s # 16.56 [+0.49] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.07 [+0.51] udp rx: 11 MB/s 8079 calls/s # 17.72 [+0.64] udp gso # 18.79 [+1.07] RTNETLINK answers: Invalid argument # 19.39 [+0.60] udp rx: 7 MB/s 5586 calls/s # 19.87 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.39 [+0.51] udp rx: 15 MB/s 10794 calls/s # 20.88 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.39 [+0.51] udp rx: 14 MB/s 10290 calls/s # 22.03 [+0.64] udp gso zerocopy # 23.20 [+1.16] RTNETLINK answers: Invalid argument # 23.75 [+0.55] udp rx: 6 MB/s 4284 calls/s # 24.29 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.76 [+0.47] udp rx: 13 MB/s 9954 calls/s # 25.29 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.77 [+0.49] udp rx: 14 MB/s 10122 calls/s # 28.44 [+2.67] udp gso timestamp # 29.58 [+1.14] RTNETLINK answers: Invalid argument # 30.16 [+0.58] udp rx: 6 MB/s 4788 calls/s # 30.67 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 31.16 [+0.49] udp rx: 14 MB/s 10164 calls/s # 31.67 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.16 [+0.49] udp rx: 14 MB/s 10248 calls/s # 34.83 [+2.67] udp gso zerocopy audit # 35.98 [+1.15] RTNETLINK answers: Invalid argument # 36.55 [+0.57] udp rx: 6 MB/s 4662 calls/s # 37.07 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.55 [+0.48] udp rx: 13 MB/s 9786 calls/s # 38.07 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 38.56 [+0.49] udp rx: 14 MB/s 10038 calls/s # 39.08 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 41.08 [+2.00] Summary over 3.008 seconds... # 41.08 [+0.00] sum udp tx: 14 MB/s 709 calls (235/s) 709 msgs (235/s) # 41.08 [+0.00] Zerocopy acks: 709 # 41.23 [+0.15] udp gso timestamp audit # 42.37 [+1.14] RTNETLINK answers: Invalid argument # 42.95 [+0.59] udp rx: 7 MB/s 4998 calls/s # 43.46 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 43.95 [+0.50] udp rx: 14 MB/s 10626 calls/s # 44.46 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 44.96 [+0.50] udp rx: 15 MB/s 10794 calls/s # 47.46 [+2.50] Summary over 3.002 seconds... # 47.46 [+0.00] sum udp tx: 15 MB/s 752 calls (250/s) 752 msgs (250/s) # 47.46 [+0.00] Tx Timestamps: 752 received 0 errors # 47.62 [+0.16] udp gso zerocopy timestamp audit # 48.77 [+1.15] RTNETLINK answers: Invalid argument # 49.37 [+0.60] udp rx: 6 MB/s 4830 calls/s # 49.86 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.35 [+0.49] udp rx: 13 MB/s 9793 calls/s # 50.87 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 51.35 [+0.48] udp rx: 14 MB/s 10038 calls/s # 53.86 [+2.51] Summary over 3.000 seconds... # 53.86 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 53.86 [+0.00] Tx Timestamps: 711 received 0 errors # 53.87 [+0.00] Zerocopy acks: 711 # 54.03 [+0.17] ipv6 # 54.03 [+0.00] tcp # 55.16 [+1.13] RTNETLINK answers: Invalid argument # 56.26 [+1.10] tcp tx: 326 MB/s 5533 calls/s 5533 msg/s # 56.26 [+0.00] tcp rx: 326 MB/s 5534 calls/s # 57.25 [+0.99] tcp tx: 318 MB/s 5396 calls/s 5396 msg/s # 57.26 [+0.01] tcp rx: 322 MB/s 5448 calls/s # 58.41 [+1.15] tcp zerocopy # 59.51 [+1.10] RTNETLINK answers: Invalid argument # 60.62 [+1.11] tcp tx: 161 MB/s 2746 calls/s 2746 msg/s # 60.63 [+0.00] tcp rx: 161 MB/s 2744 calls/s # 61.62 [+1.00] tcp tx: 167 MB/s 2838 calls/s 2838 msg/s # 61.62 [+0.00] tcp rx: 167 MB/s 2830 calls/s # 62.62 [+1.00] tcp tx: 163 MB/s 2775 calls/s 2775 msg/s # 62.77 [+0.14] udp # 63.91 [+1.14] RTNETLINK answers: Invalid argument # 64.49 [+0.58] udp rx: 4 MB/s 3154 calls/s # 65.00 [+0.52] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 65.49 [+0.48] udp rx: 10 MB/s 7368 calls/s # 66.01 [+0.52] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 66.49 [+0.48] udp rx: 11 MB/s 8175 calls/s # 67.17 [+0.68] udp sendmmsg # 68.23 [+1.07] RTNETLINK answers: Invalid argument # 68.85 [+0.61] udp rx: 5 MB/s 3983 calls/s # 69.33 [+0.49] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.85 [+0.52] udp rx: 10 MB/s 7764 calls/s # 70.34 [+0.48] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 70.85 [+0.52] udp rx: 11 MB/s 8226 calls/s # 71.47 [+0.62] udp gso # 72.54 [+1.08] RTNETLINK answers: Invalid argument # 73.16 [+0.62] udp rx: 7 MB/s 5762 calls/s # 73.62 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 74.15 [+0.53] udp rx: 14 MB/s 10750 calls/s # 74.62 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 75.16 [+0.53] udp rx: 14 MB/s 10449 calls/s # 75.79 [+0.63] udp gso zerocopy # 76.89 [+1.11] RTNETLINK answers: Invalid argument # 77.50 [+0.61] udp rx: 6 MB/s 4816 calls/s # 78.01 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.50 [+0.50] udp rx: 13 MB/s 10019 calls/s # 79.00 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 79.51 [+0.50] udp rx: 13 MB/s 10105 calls/s # 82.18 [+2.67] udp gso timestamp # 83.30 [+1.12] RTNETLINK answers: Invalid argument # 83.90 [+0.60] udp rx: 6 MB/s 5074 calls/s # 84.39 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.90 [+0.51] udp rx: 13 MB/s 10191 calls/s # 85.39 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.90 [+0.51] udp rx: 13 MB/s 10191 calls/s # 88.55 [+2.64] udp gso zerocopy audit # 89.70 [+1.15] RTNETLINK answers: Invalid argument # 90.28 [+0.59] udp rx: 6 MB/s 4773 calls/s # 90.79 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 91.29 [+0.50] udp rx: 13 MB/s 9675 calls/s # 91.80 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 92.30 [+0.50] udp rx: 13 MB/s 9847 calls/s # 94.80 [+2.50] Summary over 3.001 seconds... # 94.80 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 94.80 [+0.00] Zerocopy acks: 681 # 94.96 [+0.17] udp gso timestamp audit # 96.07 [+1.11] RTNETLINK answers: Invalid argument # 96.66 [+0.59] udp rx: 6 MB/s 4773 calls/s # 97.16 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 97.66 [+0.50] udp rx: 13 MB/s 9761 calls/s # 98.16 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 98.67 [+0.51] udp rx: 13 MB/s 9976 calls/s # 101.16 [+2.49] Summary over 3.002 seconds... # 101.16 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 101.16 [+0.00] Tx Timestamps: 683 received 0 errors # 101.32 [+0.16] udp gso zerocopy timestamp audit # 102.43 [+1.11] RTNETLINK answers: Invalid argument # 103.02 [+0.59] udp rx: 6 MB/s 4601 calls/s # 103.52 [+0.50] udp tx: 12 MB/s 217 calls/s 217 msg/s # 104.04 [+0.51] udp rx: 12 MB/s 9460 calls/s # 104.52 [+0.49] udp tx: 13 MB/s 222 calls/s 222 msg/s # 105.04 [+0.51] udp rx: 13 MB/s 9600 calls/s # 107.53 [+2.49] Summary over 3.009 seconds... # 107.53 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 107.53 [+0.00] Tx Timestamps: 662 received 0 errors # 107.53 [+0.00] Zerocopy acks: 662 # 107.75 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.80 [+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__->