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 # 1.19 [+1.19] RTNETLINK answers: Invalid argument # 2.28 [+1.09] tcp tx: 324 MB/s 5511 calls/s 5511 msg/s # 2.29 [+0.00] tcp rx: 325 MB/s 5476 calls/s # 3.29 [+1.01] tcp tx: 302 MB/s 5130 calls/s 5130 msg/s # 3.29 [+0.00] tcp rx: 302 MB/s 4981 calls/s # 4.45 [+1.16] tcp zerocopy # 5.60 [+1.15] RTNETLINK answers: Invalid argument # 6.70 [+1.10] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 6.71 [+0.00] tcp rx: 161 MB/s 2734 calls/s # 7.70 [+1.00] tcp tx: 161 MB/s 2742 calls/s 2742 msg/s # 7.71 [+0.00] tcp rx: 162 MB/s 2719 calls/s # 8.70 [+1.00] tcp tx: 162 MB/s 2754 calls/s 2754 msg/s # 8.87 [+0.17] udp # 10.03 [+1.16] RTNETLINK answers: Invalid argument # 10.60 [+0.57] udp rx: 4 MB/s 3224 calls/s # 11.12 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.60 [+0.49] udp rx: 10 MB/s 7213 calls/s # 12.12 [+0.52] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.61 [+0.49] udp rx: 11 MB/s 7965 calls/s # 13.27 [+0.67] udp sendmmsg # 14.33 [+1.05] RTNETLINK answers: Invalid argument # 14.96 [+0.63] udp rx: 5 MB/s 3953 calls/s # 15.42 [+0.47] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 15.95 [+0.53] udp rx: 10 MB/s 7377 calls/s # 16.43 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.96 [+0.53] udp rx: 10 MB/s 7819 calls/s # 17.57 [+0.62] udp gso # 18.64 [+1.07] RTNETLINK answers: Invalid argument # 19.25 [+0.61] udp rx: 8 MB/s 5796 calls/s # 19.74 [+0.49] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.25 [+0.51] udp rx: 15 MB/s 10752 calls/s # 20.74 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.26 [+0.51] udp rx: 14 MB/s 10584 calls/s # 21.92 [+0.66] udp gso zerocopy # 23.06 [+1.14] RTNETLINK answers: Invalid argument # 23.62 [+0.56] udp rx: 6 MB/s 4662 calls/s # 24.15 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.63 [+0.47] udp rx: 14 MB/s 10206 calls/s # 25.16 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.63 [+0.47] udp rx: 14 MB/s 10122 calls/s # 26.16 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.33 [+0.17] udp gso timestamp # 27.44 [+1.11] RTNETLINK answers: Invalid argument # 28.01 [+0.58] udp rx: 6 MB/s 4830 calls/s # 28.54 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 29.01 [+0.48] udp rx: 14 MB/s 10416 calls/s # 29.54 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 30.02 [+0.48] udp rx: 14 MB/s 10374 calls/s # 32.69 [+2.67] udp gso zerocopy audit # 33.81 [+1.12] RTNETLINK answers: Invalid argument # 34.39 [+0.58] udp rx: 6 MB/s 4620 calls/s # 34.92 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 35.38 [+0.46] udp rx: 14 MB/s 10038 calls/s # 35.93 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 36.38 [+0.45] udp rx: 14 MB/s 10080 calls/s # 38.92 [+2.53] Summary over 3.000 seconds... # 38.92 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 38.92 [+0.00] Zerocopy acks: 719 # 39.10 [+0.18] udp gso timestamp audit # 40.22 [+1.11] RTNETLINK answers: Invalid argument # 40.79 [+0.57] udp rx: 6 MB/s 4662 calls/s # 41.32 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 41.79 [+0.48] udp rx: 14 MB/s 10164 calls/s # 42.32 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 42.80 [+0.48] udp rx: 14 MB/s 10164 calls/s # 43.32 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 45.32 [+2.00] Summary over 3.003 seconds... # 45.32 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 45.32 [+0.00] Tx Timestamps: 725 received 0 errors # 45.46 [+0.14] udp gso zerocopy timestamp audit # 46.60 [+1.14] RTNETLINK answers: Invalid argument # 47.16 [+0.56] udp rx: 5 MB/s 4242 calls/s # 47.70 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 48.16 [+0.47] udp rx: 13 MB/s 9702 calls/s # 48.70 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.17 [+0.47] udp rx: 13 MB/s 9786 calls/s # 49.71 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.71 [+2.00] Summary over 3.010 seconds... # 51.71 [+0.00] sum udp tx: 13 MB/s 691 calls (229/s) 691 msgs (229/s) # 51.71 [+0.00] Tx Timestamps: 691 received 0 errors # 51.72 [+0.00] Zerocopy acks: 691 # 51.86 [+0.15] ipv6 # 51.87 [+0.00] tcp # 53.00 [+1.13] RTNETLINK answers: Invalid argument # 54.10 [+1.10] tcp rx: 316 MB/s 5349 calls/s # 54.10 [+0.00] tcp tx: 316 MB/s 5369 calls/s 5369 msg/s # 55.10 [+1.00] tcp tx: 281 MB/s 4766 calls/s 4766 msg/s # 55.10 [+0.00] tcp rx: 281 MB/s 4563 calls/s # 56.28 [+1.18] tcp zerocopy # 57.39 [+1.11] RTNETLINK answers: Invalid argument # 58.51 [+1.12] tcp tx: 158 MB/s 2680 calls/s 2680 msg/s # 58.51 [+0.00] tcp rx: 158 MB/s 2680 calls/s # 59.50 [+0.99] tcp tx: 157 MB/s 2672 calls/s 2672 msg/s # 59.51 [+0.01] tcp rx: 160 MB/s 2693 calls/s # 62.67 [+3.16] udp # 63.83 [+1.17] RTNETLINK answers: Invalid argument # 64.39 [+0.55] udp rx: 4 MB/s 3052 calls/s # 64.93 [+0.54] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.39 [+0.46] udp rx: 10 MB/s 7430 calls/s # 65.93 [+0.54] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.39 [+0.46] udp rx: 11 MB/s 8162 calls/s # 67.09 [+0.70] udp sendmmsg # 68.14 [+1.05] RTNETLINK answers: Invalid argument # 68.75 [+0.61] udp rx: 5 MB/s 3974 calls/s # 69.24 [+0.49] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.75 [+0.51] udp rx: 10 MB/s 7616 calls/s # 70.24 [+0.49] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 70.75 [+0.51] udp rx: 11 MB/s 8146 calls/s # 71.40 [+0.65] udp gso # 72.54 [+1.14] RTNETLINK answers: Invalid argument # 73.16 [+0.62] udp rx: 7 MB/s 5590 calls/s # 73.64 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 74.16 [+0.52] udp rx: 14 MB/s 10664 calls/s # 74.64 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 75.16 [+0.52] udp rx: 13 MB/s 10148 calls/s # 75.79 [+0.63] udp gso zerocopy # 76.92 [+1.13] RTNETLINK answers: Invalid argument # 77.49 [+0.57] udp rx: 6 MB/s 4687 calls/s # 78.00 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.47 [+0.48] udp rx: 13 MB/s 9875 calls/s # 79.00 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 79.48 [+0.48] udp rx: 13 MB/s 9847 calls/s # 82.16 [+2.69] udp gso timestamp # 83.28 [+1.11] RTNETLINK answers: Invalid argument # 83.87 [+0.59] udp rx: 6 MB/s 4687 calls/s # 84.40 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 84.87 [+0.46] udp rx: 13 MB/s 10062 calls/s # 85.41 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 85.87 [+0.46] udp rx: 13 MB/s 10105 calls/s # 88.57 [+2.70] udp gso zerocopy audit # 89.73 [+1.16] RTNETLINK answers: Invalid argument # 90.24 [+0.51] udp rx: 5 MB/s 3999 calls/s # 90.83 [+0.59] udp tx: 13 MB/s 230 calls/s 230 msg/s # 91.25 [+0.41] udp rx: 13 MB/s 9847 calls/s # 91.84 [+0.59] udp tx: 13 MB/s 231 calls/s 231 msg/s # 92.25 [+0.41] udp rx: 13 MB/s 9976 calls/s # 94.84 [+2.59] Summary over 3.003 seconds... # 94.84 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 94.84 [+0.00] Zerocopy acks: 692 # 94.99 [+0.15] udp gso timestamp audit # 96.10 [+1.11] RTNETLINK answers: Invalid argument # 96.70 [+0.60] udp rx: 6 MB/s 4816 calls/s # 97.18 [+0.48] udp tx: 13 MB/s 227 calls/s 227 msg/s # 97.71 [+0.52] udp rx: 13 MB/s 10062 calls/s # 98.19 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 98.71 [+0.53] udp rx: 13 MB/s 10062 calls/s # 99.20 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 101.20 [+2.00] Summary over 3.010 seconds... # 101.20 [+0.00] sum udp tx: 13 MB/s 692 calls (229/s) 692 msgs (229/s) # 101.20 [+0.00] Tx Timestamps: 692 received 0 errors # 101.37 [+0.17] udp gso zerocopy timestamp audit # 102.47 [+1.10] RTNETLINK answers: Invalid argument # 103.07 [+0.59] udp rx: 6 MB/s 4730 calls/s # 103.56 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 104.07 [+0.51] udp rx: 13 MB/s 9761 calls/s # 104.58 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 105.07 [+0.49] udp rx: 13 MB/s 9804 calls/s # 107.57 [+2.50] Summary over 3.000 seconds... # 107.57 [+0.00] sum udp tx: 13 MB/s 678 calls (226/s) 678 msgs (226/s) # 107.57 [+0.00] Tx Timestamps: 678 received 0 errors # 107.57 [+0.00] Zerocopy acks: 678 # 107.81 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.87 [+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__->