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 # 1.31 [+1.31] RTNETLINK answers: Invalid argument # 2.42 [+1.11] tcp tx: 300 MB/s 5090 calls/s 5090 msg/s # 2.42 [+0.00] tcp rx: 300 MB/s 5083 calls/s # 3.42 [+0.99] tcp tx: 291 MB/s 4945 calls/s 4945 msg/s # 3.42 [+0.00] tcp rx: 291 MB/s 4929 calls/s # 4.43 [+1.01] tcp tx: 290 MB/s 4920 calls/s 4920 msg/s # 4.43 [+0.00] tcp rx: 289 MB/s 4852 calls/s # 4.59 [+0.16] tcp zerocopy # 5.80 [+1.21] RTNETLINK answers: Invalid argument # 6.89 [+1.09] tcp tx: 156 MB/s 2651 calls/s 2651 msg/s # 6.89 [+0.00] tcp rx: 156 MB/s 2648 calls/s # 7.89 [+1.00] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 7.89 [+0.00] tcp rx: 156 MB/s 2655 calls/s # 8.89 [+1.00] tcp tx: 155 MB/s 2643 calls/s 2643 msg/s # 9.05 [+0.16] udp # 10.24 [+1.19] RTNETLINK answers: Invalid argument # 10.83 [+0.59] udp rx: 4 MB/s 2987 calls/s # 11.33 [+0.50] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.83 [+0.50] udp rx: 9 MB/s 6990 calls/s # 12.34 [+0.51] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 12.83 [+0.49] udp rx: 10 MB/s 7771 calls/s # 13.34 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 13.50 [+0.17] udp sendmmsg # 14.64 [+1.14] RTNETLINK answers: Invalid argument # 15.25 [+0.61] udp rx: 5 MB/s 3673 calls/s # 15.74 [+0.49] udp tx: 9 MB/s 6846 calls/s 163 msg/s # 16.25 [+0.51] udp rx: 9 MB/s 7023 calls/s # 16.74 [+0.49] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 17.26 [+0.51] udp rx: 10 MB/s 7555 calls/s # 17.89 [+0.63] udp gso # 19.02 [+1.13] RTNETLINK answers: Invalid argument # 19.60 [+0.57] udp rx: 7 MB/s 5082 calls/s # 20.12 [+0.52] udp tx: 15 MB/s 255 calls/s 255 msg/s # 20.60 [+0.48] udp rx: 14 MB/s 10500 calls/s # 21.12 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 21.60 [+0.48] udp rx: 13 MB/s 9660 calls/s # 22.12 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 22.31 [+0.19] udp gso zerocopy # 23.54 [+1.23] RTNETLINK answers: Invalid argument # 24.08 [+0.53] udp rx: 5 MB/s 4116 calls/s # 24.65 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 25.08 [+0.43] udp rx: 13 MB/s 9618 calls/s # 25.65 [+0.57] udp tx: 13 MB/s 230 calls/s 230 msg/s # 26.08 [+0.43] udp rx: 13 MB/s 9618 calls/s # 26.65 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 26.83 [+0.18] udp gso timestamp # 28.04 [+1.21] RTNETLINK answers: Invalid argument # 28.58 [+0.54] udp rx: 5 MB/s 4074 calls/s # 29.15 [+0.58] udp tx: 13 MB/s 231 calls/s 231 msg/s # 29.58 [+0.43] udp rx: 13 MB/s 9954 calls/s # 30.15 [+0.57] udp tx: 13 MB/s 237 calls/s 237 msg/s # 30.58 [+0.43] udp rx: 13 MB/s 9870 calls/s # 33.31 [+2.73] udp gso zerocopy audit # 34.62 [+1.30] RTNETLINK answers: Invalid argument # 35.15 [+0.54] udp rx: 6 MB/s 4326 calls/s # 35.71 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 36.16 [+0.46] udp rx: 12 MB/s 9240 calls/s # 36.71 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 37.17 [+0.46] udp rx: 13 MB/s 9870 calls/s # 39.71 [+2.54] Summary over 3.000 seconds... # 39.71 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 39.71 [+0.00] Zerocopy acks: 679 # 39.89 [+0.18] udp gso timestamp audit # 41.08 [+1.19] RTNETLINK answers: Invalid argument # 41.66 [+0.58] udp rx: 6 MB/s 4578 calls/s # 42.18 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 42.66 [+0.48] udp rx: 14 MB/s 10122 calls/s # 43.18 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 43.66 [+0.48] udp rx: 13 MB/s 9786 calls/s # 44.18 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 46.18 [+2.00] Summary over 3.003 seconds... # 46.19 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 46.19 [+0.00] Tx Timestamps: 709 received 0 errors # 46.36 [+0.17] udp gso zerocopy timestamp audit # 47.59 [+1.22] RTNETLINK answers: Invalid argument # 48.14 [+0.55] udp rx: 5 MB/s 4200 calls/s # 48.68 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 49.13 [+0.45] udp rx: 12 MB/s 9072 calls/s # 49.68 [+0.55] udp tx: 12 MB/s 218 calls/s 218 msg/s # 50.14 [+0.45] udp rx: 13 MB/s 9282 calls/s # 50.68 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 52.69 [+2.00] Summary over 3.001 seconds... # 52.69 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 52.69 [+0.00] Tx Timestamps: 659 received 0 errors # 52.69 [+0.00] Zerocopy acks: 659 # 52.85 [+0.16] ipv6 # 52.85 [+0.00] tcp # 54.07 [+1.22] RTNETLINK answers: Invalid argument # 55.16 [+1.09] tcp tx: 299 MB/s 5086 calls/s 5086 msg/s # 55.16 [+0.00] tcp rx: 300 MB/s 5077 calls/s # 56.16 [+1.00] tcp tx: 284 MB/s 4832 calls/s 4832 msg/s # 56.16 [+0.00] tcp rx: 285 MB/s 4821 calls/s # 57.34 [+1.18] tcp zerocopy # 58.57 [+1.23] RTNETLINK answers: Invalid argument # 59.66 [+1.10] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 59.66 [+0.00] tcp rx: 156 MB/s 2649 calls/s # 60.66 [+1.00] tcp tx: 151 MB/s 2572 calls/s 2572 msg/s # 60.66 [+0.00] tcp rx: 151 MB/s 2572 calls/s # 63.83 [+3.17] udp # 65.04 [+1.21] RTNETLINK answers: Invalid argument # 65.61 [+0.58] udp rx: 4 MB/s 2953 calls/s # 66.14 [+0.53] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 66.61 [+0.47] udp rx: 9 MB/s 7129 calls/s # 67.14 [+0.53] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 67.62 [+0.47] udp rx: 10 MB/s 7867 calls/s # 68.30 [+0.68] udp sendmmsg # 69.43 [+1.14] RTNETLINK answers: Invalid argument # 70.05 [+0.61] udp rx: 5 MB/s 3921 calls/s # 70.53 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.05 [+0.52] udp rx: 10 MB/s 7388 calls/s # 71.53 [+0.48] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 72.05 [+0.52] udp rx: 10 MB/s 7799 calls/s # 72.53 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.71 [+0.18] udp gso # 73.80 [+1.09] RTNETLINK answers: Invalid argument # 74.42 [+0.62] udp rx: 7 MB/s 5504 calls/s # 74.89 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 75.42 [+0.53] udp rx: 14 MB/s 10277 calls/s # 75.89 [+0.47] udp tx: 13 MB/s 228 calls/s 228 msg/s # 76.43 [+0.54] udp rx: 13 MB/s 9761 calls/s # 76.89 [+0.46] udp tx: 13 MB/s 227 calls/s 227 msg/s # 77.07 [+0.18] udp gso zerocopy # 78.28 [+1.21] RTNETLINK answers: Invalid argument # 78.83 [+0.55] udp rx: 5 MB/s 4128 calls/s # 79.38 [+0.55] udp tx: 12 MB/s 217 calls/s 217 msg/s # 79.84 [+0.46] udp rx: 13 MB/s 9503 calls/s # 80.39 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 80.85 [+0.46] udp rx: 13 MB/s 9546 calls/s # 83.55 [+2.70] udp gso timestamp # 84.81 [+1.26] RTNETLINK answers: Invalid argument # 85.32 [+0.52] udp rx: 5 MB/s 3741 calls/s # 85.92 [+0.59] udp tx: 12 MB/s 220 calls/s 220 msg/s # 86.33 [+0.41] udp rx: 13 MB/s 9546 calls/s # 86.92 [+0.59] udp tx: 13 MB/s 222 calls/s 222 msg/s # 87.34 [+0.41] udp rx: 13 MB/s 9546 calls/s # 90.11 [+2.77] udp gso zerocopy audit # 91.28 [+1.17] RTNETLINK answers: Invalid argument # 91.86 [+0.58] udp rx: 5 MB/s 4257 calls/s # 92.40 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 92.86 [+0.46] udp rx: 12 MB/s 9460 calls/s # 93.42 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 93.87 [+0.45] udp rx: 13 MB/s 9632 calls/s # 96.41 [+2.55] Summary over 3.011 seconds... # 96.41 [+0.00] sum udp tx: 13 MB/s 668 calls (221/s) 668 msgs (221/s) # 96.42 [+0.00] Zerocopy acks: 668 # 96.58 [+0.17] udp gso timestamp audit # 97.77 [+1.19] RTNETLINK answers: Invalid argument # 98.32 [+0.55] udp rx: 5 MB/s 4214 calls/s # 98.86 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 99.33 [+0.46] udp rx: 13 MB/s 9675 calls/s # 99.86 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 100.33 [+0.46] udp rx: 13 MB/s 9718 calls/s # 102.87 [+2.54] Summary over 3.002 seconds... # 102.87 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 102.87 [+0.00] Tx Timestamps: 671 received 0 errors # 103.05 [+0.18] udp gso zerocopy timestamp audit # 104.27 [+1.22] RTNETLINK answers: Invalid argument # 104.84 [+0.57] udp rx: 6 MB/s 4472 calls/s # 105.36 [+0.52] udp tx: 12 MB/s 216 calls/s 216 msg/s # 105.84 [+0.48] udp rx: 12 MB/s 9374 calls/s # 106.36 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 106.84 [+0.48] udp rx: 12 MB/s 9245 calls/s # 109.36 [+2.52] Summary over 3.000 seconds... # 109.36 [+0.00] sum udp tx: 13 MB/s 648 calls (216/s) 648 msgs (216/s) # 109.36 [+0.00] Tx Timestamps: 648 received 0 errors # 109.37 [+0.00] Zerocopy acks: 648 # 109.61 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.67 [+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__->