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 # 1.18 [+1.18] RTNETLINK answers: Invalid argument # 2.30 [+1.12] tcp tx: 327 MB/s 5556 calls/s 5556 msg/s # 2.31 [+0.00] tcp rx: 327 MB/s 5543 calls/s # 3.29 [+0.98] tcp tx: 322 MB/s 5475 calls/s 5475 msg/s # 3.31 [+0.01] tcp rx: 327 MB/s 5518 calls/s # 4.29 [+0.99] tcp tx: 309 MB/s 5248 calls/s 5248 msg/s # 4.46 [+0.17] tcp zerocopy # 5.53 [+1.06] RTNETLINK answers: Invalid argument # 6.64 [+1.11] tcp tx: 162 MB/s 2750 calls/s 2750 msg/s # 6.64 [+0.00] tcp rx: 162 MB/s 2746 calls/s # 7.64 [+1.00] tcp tx: 164 MB/s 2785 calls/s 2785 msg/s # 7.64 [+0.00] tcp rx: 164 MB/s 2776 calls/s # 10.79 [+3.15] udp # 11.89 [+1.10] RTNETLINK answers: Invalid argument # 12.48 [+0.59] udp rx: 4 MB/s 3289 calls/s # 12.98 [+0.49] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 13.48 [+0.50] udp rx: 10 MB/s 7562 calls/s # 13.98 [+0.50] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 14.48 [+0.50] udp rx: 11 MB/s 8225 calls/s # 15.14 [+0.66] udp sendmmsg # 16.22 [+1.08] RTNETLINK answers: Invalid argument # 16.82 [+0.60] udp rx: 5 MB/s 3972 calls/s # 17.30 [+0.48] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 17.82 [+0.52] udp rx: 10 MB/s 7422 calls/s # 18.31 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 18.82 [+0.51] udp rx: 11 MB/s 7880 calls/s # 19.48 [+0.66] udp gso # 20.51 [+1.03] RTNETLINK answers: Invalid argument # 21.12 [+0.61] udp rx: 8 MB/s 5838 calls/s # 21.60 [+0.48] udp tx: 15 MB/s 266 calls/s 266 msg/s # 22.13 [+0.54] udp rx: 15 MB/s 11004 calls/s # 22.60 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 23.13 [+0.54] udp rx: 14 MB/s 10500 calls/s # 23.77 [+0.64] udp gso zerocopy # 24.87 [+1.10] RTNETLINK answers: Invalid argument # 25.46 [+0.59] udp rx: 6 MB/s 4872 calls/s # 25.96 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 26.45 [+0.49] udp rx: 14 MB/s 10080 calls/s # 26.96 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.45 [+0.49] udp rx: 14 MB/s 10080 calls/s # 30.13 [+2.68] udp gso timestamp # 31.24 [+1.11] RTNETLINK answers: Invalid argument # 31.82 [+0.58] udp rx: 7 MB/s 4998 calls/s # 32.33 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.83 [+0.50] udp rx: 14 MB/s 10374 calls/s # 33.33 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 33.83 [+0.50] udp rx: 14 MB/s 10374 calls/s # 36.48 [+2.65] udp gso zerocopy audit # 37.57 [+1.09] RTNETLINK answers: Invalid argument # 38.17 [+0.60] udp rx: 7 MB/s 4998 calls/s # 38.66 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.17 [+0.51] udp rx: 14 MB/s 9996 calls/s # 39.66 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.17 [+0.51] udp rx: 14 MB/s 10122 calls/s # 40.67 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 42.67 [+2.00] Summary over 3.005 seconds... # 42.67 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 42.67 [+0.00] Zerocopy acks: 717 # 42.85 [+0.18] udp gso timestamp audit # 43.95 [+1.10] RTNETLINK answers: Invalid argument # 44.53 [+0.58] udp rx: 6 MB/s 4746 calls/s # 45.04 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.53 [+0.49] udp rx: 14 MB/s 10416 calls/s # 46.04 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.53 [+0.49] udp rx: 14 MB/s 10206 calls/s # 47.04 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 49.05 [+2.00] Summary over 3.003 seconds... # 49.05 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 49.05 [+0.00] Tx Timestamps: 731 received 0 errors # 49.21 [+0.17] udp gso zerocopy timestamp audit # 50.34 [+1.13] RTNETLINK answers: Invalid argument # 50.94 [+0.59] udp rx: 6 MB/s 4746 calls/s # 51.44 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 51.94 [+0.49] udp rx: 14 MB/s 10122 calls/s # 52.44 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 52.94 [+0.50] udp rx: 14 MB/s 10122 calls/s # 55.44 [+2.50] Summary over 3.000 seconds... # 55.44 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 55.44 [+0.00] Tx Timestamps: 713 received 0 errors # 55.45 [+0.00] Zerocopy acks: 713 # 55.63 [+0.18] ipv6 # 55.63 [+0.00] tcp # 56.68 [+1.05] RTNETLINK answers: Invalid argument # 57.78 [+1.10] tcp tx: 302 MB/s 5131 calls/s 5131 msg/s # 57.78 [+0.00] tcp rx: 302 MB/s 5121 calls/s # 58.78 [+0.99] tcp tx: 317 MB/s 5387 calls/s 5387 msg/s # 58.78 [+0.00] tcp rx: 318 MB/s 5388 calls/s # 59.78 [+1.00] tcp tx: 314 MB/s 5326 calls/s 5326 msg/s # 59.93 [+0.15] tcp zerocopy # 61.03 [+1.10] RTNETLINK answers: Invalid argument # 62.11 [+1.09] tcp tx: 159 MB/s 2699 calls/s 2699 msg/s # 62.12 [+0.00] tcp rx: 159 MB/s 2688 calls/s # 63.11 [+1.00] tcp tx: 157 MB/s 2663 calls/s 2663 msg/s # 63.12 [+0.00] tcp rx: 157 MB/s 2672 calls/s # 64.11 [+1.00] tcp tx: 162 MB/s 2762 calls/s 2762 msg/s # 64.26 [+0.15] udp # 65.39 [+1.13] RTNETLINK answers: Invalid argument # 65.95 [+0.56] udp rx: 4 MB/s 3018 calls/s # 66.49 [+0.53] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 66.95 [+0.46] udp rx: 9 MB/s 6981 calls/s # 67.49 [+0.54] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 67.95 [+0.46] udp rx: 10 MB/s 7886 calls/s # 68.63 [+0.68] udp sendmmsg # 69.70 [+1.07] RTNETLINK answers: Invalid argument # 70.28 [+0.58] udp rx: 5 MB/s 3844 calls/s # 70.79 [+0.51] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 71.28 [+0.49] udp rx: 10 MB/s 7612 calls/s # 71.79 [+0.51] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 72.29 [+0.49] udp rx: 11 MB/s 8087 calls/s # 72.79 [+0.50] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 72.93 [+0.14] udp gso # 73.98 [+1.04] RTNETLINK answers: Invalid argument # 74.59 [+0.61] udp rx: 7 MB/s 5719 calls/s # 75.07 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 75.59 [+0.52] udp rx: 14 MB/s 10535 calls/s # 76.08 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 76.59 [+0.52] udp rx: 13 MB/s 10148 calls/s # 77.22 [+0.63] udp gso zerocopy # 78.31 [+1.09] RTNETLINK answers: Invalid argument # 78.92 [+0.61] udp rx: 6 MB/s 5074 calls/s # 79.41 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 79.92 [+0.51] udp rx: 13 MB/s 9847 calls/s # 80.41 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.93 [+0.52] udp rx: 13 MB/s 9933 calls/s # 81.41 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 81.58 [+0.17] udp gso timestamp # 82.69 [+1.11] RTNETLINK answers: Invalid argument # 83.31 [+0.62] udp rx: 6 MB/s 5031 calls/s # 83.79 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 84.31 [+0.53] udp rx: 14 MB/s 10363 calls/s # 84.79 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.32 [+0.53] udp rx: 13 MB/s 10062 calls/s # 87.97 [+2.65] udp gso zerocopy audit # 89.15 [+1.18] RTNETLINK answers: Invalid argument # 89.71 [+0.56] udp rx: 6 MB/s 4773 calls/s # 90.22 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 90.70 [+0.48] udp rx: 13 MB/s 9675 calls/s # 91.23 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 91.70 [+0.47] udp rx: 13 MB/s 9718 calls/s # 92.23 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 94.23 [+2.00] Summary over 3.005 seconds... # 94.23 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 94.23 [+0.00] Zerocopy acks: 681 # 94.41 [+0.18] udp gso timestamp audit # 95.56 [+1.15] RTNETLINK answers: Invalid argument # 96.15 [+0.58] udp rx: 5 MB/s 3698 calls/s # 96.67 [+0.52] udp tx: 12 MB/s 214 calls/s 214 msg/s # 97.12 [+0.45] udp rx: 13 MB/s 10030 calls/s # 97.67 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 98.13 [+0.46] udp rx: 14 MB/s 10234 calls/s # 100.66 [+2.54] Summary over 3.001 seconds... # 100.66 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 100.67 [+0.00] Tx Timestamps: 688 received 0 errors # 100.82 [+0.16] udp gso zerocopy timestamp audit # 101.94 [+1.11] RTNETLINK answers: Invalid argument # 102.52 [+0.58] udp rx: 6 MB/s 4773 calls/s # 103.03 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.52 [+0.49] udp rx: 13 MB/s 9804 calls/s # 104.03 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 104.53 [+0.50] udp rx: 13 MB/s 9804 calls/s # 107.03 [+2.50] Summary over 3.001 seconds... # 107.03 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 107.03 [+0.00] Tx Timestamps: 681 received 0 errors # 107.03 [+0.00] Zerocopy acks: 681 # 107.28 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.33 [+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__->