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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.29 [+1.29] RTNETLINK answers: Invalid argument # 2.39 [+1.10] tcp tx: 311 MB/s 5277 calls/s 5277 msg/s # 2.40 [+0.00] tcp rx: 311 MB/s 5263 calls/s # 3.39 [+1.00] tcp tx: 294 MB/s 5003 calls/s 5003 msg/s # 3.39 [+0.00] tcp rx: 295 MB/s 5000 calls/s # 4.39 [+1.00] tcp tx: 278 MB/s 4728 calls/s 4728 msg/s # 4.54 [+0.15] tcp zerocopy # 5.68 [+1.14] RTNETLINK answers: Invalid argument # 6.78 [+1.10] tcp tx: 152 MB/s 2586 calls/s 2586 msg/s # 6.78 [+0.00] tcp rx: 152 MB/s 2587 calls/s # 7.78 [+0.99] tcp tx: 157 MB/s 2665 calls/s 2665 msg/s # 7.78 [+0.00] tcp rx: 157 MB/s 2668 calls/s # 8.78 [+1.00] tcp tx: 163 MB/s 2775 calls/s 2775 msg/s # 8.95 [+0.17] udp # 10.08 [+1.13] RTNETLINK answers: Invalid argument # 10.68 [+0.60] udp rx: 4 MB/s 3083 calls/s # 11.20 [+0.53] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.68 [+0.47] udp rx: 10 MB/s 7142 calls/s # 12.21 [+0.53] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.68 [+0.47] udp rx: 11 MB/s 8129 calls/s # 13.21 [+0.53] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 13.37 [+0.16] udp sendmmsg # 14.43 [+1.07] RTNETLINK answers: Invalid argument # 15.05 [+0.61] udp rx: 5 MB/s 3921 calls/s # 15.52 [+0.47] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 16.05 [+0.53] udp rx: 10 MB/s 7149 calls/s # 16.52 [+0.47] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.05 [+0.53] udp rx: 10 MB/s 7618 calls/s # 17.52 [+0.47] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.67 [+0.15] udp gso # 18.74 [+1.07] RTNETLINK answers: Invalid argument # 19.36 [+0.61] udp rx: 7 MB/s 5670 calls/s # 19.84 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 20.36 [+0.52] udp rx: 14 MB/s 10584 calls/s # 20.84 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.36 [+0.52] udp rx: 14 MB/s 10164 calls/s # 21.84 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 22.02 [+0.18] udp gso zerocopy # 23.13 [+1.10] RTNETLINK answers: Invalid argument # 23.73 [+0.61] udp rx: 6 MB/s 4830 calls/s # 24.24 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 24.74 [+0.50] udp rx: 13 MB/s 9786 calls/s # 25.24 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 25.74 [+0.50] udp rx: 13 MB/s 9912 calls/s # 28.39 [+2.65] udp gso timestamp # 29.54 [+1.14] RTNETLINK answers: Invalid argument # 30.11 [+0.57] udp rx: 6 MB/s 4746 calls/s # 30.61 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 31.09 [+0.48] udp rx: 14 MB/s 10080 calls/s # 31.61 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 32.10 [+0.48] udp rx: 14 MB/s 10038 calls/s # 34.78 [+2.68] udp gso zerocopy audit # 35.89 [+1.11] RTNETLINK answers: Invalid argument # 36.51 [+0.62] udp rx: 6 MB/s 4788 calls/s # 36.99 [+0.48] udp tx: 13 MB/s 227 calls/s 227 msg/s # 37.51 [+0.52] udp rx: 13 MB/s 9702 calls/s # 37.99 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 38.52 [+0.53] udp rx: 14 MB/s 9996 calls/s # 40.99 [+2.47] Summary over 3.000 seconds... # 40.99 [+0.00] sum udp tx: 13 MB/s 690 calls (230/s) 690 msgs (230/s) # 40.99 [+0.00] Zerocopy acks: 690 # 41.16 [+0.17] udp gso timestamp audit # 42.31 [+1.14] RTNETLINK answers: Invalid argument # 42.88 [+0.57] udp rx: 6 MB/s 4452 calls/s # 43.42 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 43.88 [+0.46] udp rx: 13 MB/s 9828 calls/s # 44.42 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 44.88 [+0.46] udp rx: 13 MB/s 9912 calls/s # 45.42 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 47.42 [+2.00] Summary over 3.000 seconds... # 47.43 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 47.43 [+0.00] Tx Timestamps: 703 received 0 errors # 47.59 [+0.16] udp gso zerocopy timestamp audit # 48.81 [+1.22] RTNETLINK answers: Invalid argument # 49.34 [+0.53] udp rx: 5 MB/s 3906 calls/s # 49.91 [+0.57] udp tx: 13 MB/s 225 calls/s 225 msg/s # 50.34 [+0.43] udp rx: 13 MB/s 9660 calls/s # 50.92 [+0.58] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.34 [+0.42] udp rx: 13 MB/s 9618 calls/s # 53.91 [+2.57] Summary over 3.006 seconds... # 53.92 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 53.92 [+0.00] Tx Timestamps: 684 received 0 errors # 53.92 [+0.00] Zerocopy acks: 684 # 54.10 [+0.18] ipv6 # 54.10 [+0.00] tcp # 55.32 [+1.22] RTNETLINK answers: Invalid argument # 56.42 [+1.10] tcp tx: 281 MB/s 4766 calls/s 4766 msg/s # 56.42 [+0.00] tcp rx: 281 MB/s 4765 calls/s # 57.42 [+1.00] tcp tx: 308 MB/s 5237 calls/s 5237 msg/s # 57.42 [+0.00] tcp rx: 309 MB/s 5242 calls/s # 58.42 [+1.00] tcp tx: 315 MB/s 5351 calls/s 5351 msg/s # 58.58 [+0.16] tcp zerocopy # 59.70 [+1.12] RTNETLINK answers: Invalid argument # 60.79 [+1.09] tcp tx: 152 MB/s 2585 calls/s 2585 msg/s # 60.79 [+0.00] tcp rx: 152 MB/s 2586 calls/s # 61.78 [+1.00] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 61.79 [+0.00] tcp rx: 155 MB/s 2635 calls/s # 62.79 [+1.00] tcp tx: 156 MB/s 2650 calls/s 2650 msg/s # 62.94 [+0.15] udp # 64.09 [+1.16] RTNETLINK answers: Invalid argument # 64.68 [+0.58] udp rx: 4 MB/s 3037 calls/s # 65.20 [+0.52] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 65.68 [+0.48] udp rx: 9 MB/s 7049 calls/s # 66.20 [+0.52] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 66.68 [+0.48] udp rx: 10 MB/s 7859 calls/s # 67.34 [+0.67] udp sendmmsg # 68.45 [+1.10] RTNETLINK answers: Invalid argument # 69.03 [+0.59] udp rx: 5 MB/s 3829 calls/s # 69.53 [+0.50] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 70.03 [+0.50] udp rx: 9 MB/s 7139 calls/s # 70.53 [+0.50] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 71.03 [+0.50] udp rx: 10 MB/s 7762 calls/s # 71.69 [+0.66] udp gso # 72.77 [+1.07] RTNETLINK answers: Invalid argument # 73.39 [+0.62] udp rx: 7 MB/s 5504 calls/s # 73.86 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 74.39 [+0.53] udp rx: 13 MB/s 10148 calls/s # 74.87 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 75.39 [+0.52] udp rx: 13 MB/s 9933 calls/s # 76.01 [+0.62] udp gso zerocopy # 77.20 [+1.18] RTNETLINK answers: Invalid argument # 77.74 [+0.54] udp rx: 5 MB/s 4171 calls/s # 78.30 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 78.74 [+0.44] udp rx: 13 MB/s 9632 calls/s # 79.30 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.74 [+0.44] udp rx: 13 MB/s 9632 calls/s # 82.47 [+2.73] udp gso timestamp # 83.57 [+1.10] RTNETLINK answers: Invalid argument # 84.15 [+0.57] udp rx: 6 MB/s 4515 calls/s # 84.69 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 85.15 [+0.46] udp rx: 13 MB/s 9847 calls/s # 85.69 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 86.15 [+0.46] udp rx: 13 MB/s 9847 calls/s # 86.69 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 88.86 [+2.17] udp gso zerocopy audit # 89.99 [+1.13] RTNETLINK answers: Invalid argument # 90.59 [+0.60] udp rx: 6 MB/s 4472 calls/s # 91.07 [+0.48] udp tx: 12 MB/s 214 calls/s 214 msg/s # 91.59 [+0.52] udp rx: 13 MB/s 9546 calls/s # 92.08 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 92.59 [+0.51] udp rx: 13 MB/s 9718 calls/s # 95.08 [+2.49] Summary over 3.009 seconds... # 95.08 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 95.08 [+0.00] Zerocopy acks: 660 # 95.24 [+0.16] udp gso timestamp audit # 96.39 [+1.15] RTNETLINK answers: Invalid argument # 96.97 [+0.57] udp rx: 6 MB/s 4515 calls/s # 97.48 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 97.95 [+0.47] udp rx: 13 MB/s 9643 calls/s # 98.48 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 98.96 [+0.47] udp rx: 13 MB/s 9718 calls/s # 99.49 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 101.49 [+2.00] Summary over 3.005 seconds... # 101.49 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 101.49 [+0.00] Tx Timestamps: 677 received 0 errors # 101.66 [+0.16] udp gso zerocopy timestamp audit # 102.81 [+1.15] RTNETLINK answers: Invalid argument # 103.38 [+0.57] udp rx: 5 MB/s 4257 calls/s # 103.91 [+0.53] udp tx: 12 MB/s 216 calls/s 216 msg/s # 104.39 [+0.48] udp rx: 12 MB/s 9460 calls/s # 104.92 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 105.39 [+0.48] udp rx: 13 MB/s 9503 calls/s # 107.92 [+2.52] Summary over 3.001 seconds... # 107.92 [+0.00] sum udp tx: 13 MB/s 655 calls (218/s) 655 msgs (218/s) # 107.92 [+0.00] Tx Timestamps: 655 received 0 errors # 107.92 [+0.00] Zerocopy acks: 655 # 108.16 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.23 [+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__->