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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.27 [+1.24] RTNETLINK answers: Invalid argument # 2.35 [+1.08] tcp tx: 301 MB/s 5108 calls/s 5108 msg/s # 2.35 [+0.00] tcp rx: 301 MB/s 5076 calls/s # 3.35 [+1.00] tcp tx: 302 MB/s 5136 calls/s 5136 msg/s # 3.35 [+0.00] tcp rx: 302 MB/s 5131 calls/s # 4.35 [+1.00] tcp tx: 301 MB/s 5109 calls/s 5109 msg/s # 4.51 [+0.16] tcp zerocopy # 5.66 [+1.16] RTNETLINK answers: Invalid argument # 6.76 [+1.10] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 6.76 [+0.00] tcp rx: 156 MB/s 2649 calls/s # 7.76 [+1.00] tcp tx: 152 MB/s 2585 calls/s 2585 msg/s # 7.76 [+0.00] tcp rx: 152 MB/s 2569 calls/s # 8.76 [+1.00] tcp tx: 155 MB/s 2629 calls/s 2629 msg/s # 8.77 [+0.00] tcp rx: 154 MB/s 2607 calls/s # 8.92 [+0.15] udp # 10.10 [+1.18] RTNETLINK answers: Invalid argument # 10.64 [+0.55] udp rx: 3 MB/s 2734 calls/s # 11.20 [+0.55] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.64 [+0.45] udp rx: 9 MB/s 6914 calls/s # 12.20 [+0.55] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 12.64 [+0.45] udp rx: 10 MB/s 7734 calls/s # 13.20 [+0.56] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 13.37 [+0.16] udp sendmmsg # 14.43 [+1.07] RTNETLINK answers: Invalid argument # 15.04 [+0.61] udp rx: 5 MB/s 3752 calls/s # 15.52 [+0.49] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 16.04 [+0.51] udp rx: 10 MB/s 7169 calls/s # 16.53 [+0.49] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.04 [+0.51] udp rx: 10 MB/s 7662 calls/s # 17.68 [+0.64] udp gso # 18.78 [+1.10] RTNETLINK answers: Invalid argument # 19.38 [+0.60] udp rx: 7 MB/s 5460 calls/s # 19.87 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 20.38 [+0.50] udp rx: 14 MB/s 10584 calls/s # 20.88 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.38 [+0.51] udp rx: 14 MB/s 10038 calls/s # 22.05 [+0.67] udp gso zerocopy # 23.19 [+1.13] RTNETLINK answers: Invalid argument # 23.77 [+0.58] udp rx: 5 MB/s 4158 calls/s # 24.30 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 24.78 [+0.47] udp rx: 13 MB/s 9744 calls/s # 25.31 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 25.78 [+0.47] udp rx: 13 MB/s 9870 calls/s # 28.48 [+2.71] udp gso timestamp # 29.76 [+1.28] RTNETLINK answers: Invalid argument # 30.31 [+0.55] udp rx: 6 MB/s 4452 calls/s # 30.86 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 31.32 [+0.46] udp rx: 13 MB/s 9786 calls/s # 31.86 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 32.32 [+0.46] udp rx: 13 MB/s 9924 calls/s # 35.03 [+2.71] udp gso zerocopy audit # 36.17 [+1.14] RTNETLINK answers: Invalid argument # 36.76 [+0.59] udp rx: 6 MB/s 4452 calls/s # 37.29 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 37.76 [+0.48] udp rx: 13 MB/s 9618 calls/s # 38.29 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 38.77 [+0.48] udp rx: 13 MB/s 9702 calls/s # 41.29 [+2.52] Summary over 3.001 seconds... # 41.29 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 41.29 [+0.00] Zerocopy acks: 687 # 41.45 [+0.16] udp gso timestamp audit # 42.60 [+1.14] RTNETLINK answers: Invalid argument # 43.18 [+0.59] udp rx: 6 MB/s 4620 calls/s # 43.69 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.18 [+0.50] udp rx: 13 MB/s 9912 calls/s # 44.69 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 45.19 [+0.50] udp rx: 13 MB/s 9870 calls/s # 47.69 [+2.50] Summary over 3.000 seconds... # 47.69 [+0.00] sum udp tx: 14 MB/s 702 calls (234/s) 702 msgs (234/s) # 47.69 [+0.00] Tx Timestamps: 702 received 0 errors # 47.87 [+0.18] udp gso zerocopy timestamp audit # 49.02 [+1.15] RTNETLINK answers: Invalid argument # 49.59 [+0.58] udp rx: 6 MB/s 4368 calls/s # 50.11 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 50.60 [+0.49] udp rx: 13 MB/s 9660 calls/s # 51.11 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 51.60 [+0.49] udp rx: 13 MB/s 9450 calls/s # 54.11 [+2.51] Summary over 3.000 seconds... # 54.11 [+0.00] sum udp tx: 13 MB/s 678 calls (226/s) 678 msgs (226/s) # 54.11 [+0.00] Tx Timestamps: 678 received 0 errors # 54.11 [+0.00] Zerocopy acks: 678 # 54.29 [+0.18] ipv6 # 54.29 [+0.00] tcp # 55.42 [+1.13] RTNETLINK answers: Invalid argument # 56.54 [+1.12] tcp tx: 295 MB/s 5006 calls/s 5006 msg/s # 56.54 [+0.00] tcp rx: 295 MB/s 4929 calls/s # 57.54 [+1.00] tcp tx: 296 MB/s 5031 calls/s 5031 msg/s # 57.55 [+0.01] tcp rx: 296 MB/s 5017 calls/s # 58.54 [+0.99] tcp tx: 307 MB/s 5221 calls/s 5221 msg/s # 58.71 [+0.18] tcp zerocopy # 59.87 [+1.15] RTNETLINK answers: Invalid argument # 60.95 [+1.08] tcp tx: 149 MB/s 2539 calls/s 2539 msg/s # 60.95 [+0.00] tcp rx: 149 MB/s 2536 calls/s # 61.95 [+1.00] tcp tx: 154 MB/s 2619 calls/s 2619 msg/s # 61.95 [+0.00] tcp rx: 154 MB/s 2616 calls/s # 62.94 [+1.00] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 63.10 [+0.16] udp # 64.26 [+1.16] RTNETLINK answers: Invalid argument # 64.85 [+0.59] udp rx: 3 MB/s 2887 calls/s # 65.37 [+0.52] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 65.84 [+0.47] udp rx: 9 MB/s 7015 calls/s # 66.37 [+0.53] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.84 [+0.47] udp rx: 10 MB/s 7845 calls/s # 67.53 [+0.68] udp sendmmsg # 68.63 [+1.10] RTNETLINK answers: Invalid argument # 69.21 [+0.58] udp rx: 5 MB/s 3858 calls/s # 69.71 [+0.50] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 70.21 [+0.50] udp rx: 10 MB/s 7425 calls/s # 70.71 [+0.50] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 71.21 [+0.50] udp rx: 10 MB/s 7907 calls/s # 71.86 [+0.65] udp gso # 72.94 [+1.08] RTNETLINK answers: Invalid argument # 73.55 [+0.60] udp rx: 7 MB/s 5418 calls/s # 74.04 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 74.55 [+0.51] udp rx: 13 MB/s 10191 calls/s # 75.04 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 75.55 [+0.51] udp rx: 13 MB/s 9976 calls/s # 76.04 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 76.19 [+0.15] udp gso zerocopy # 77.33 [+1.15] RTNETLINK answers: Invalid argument # 77.92 [+0.59] udp rx: 6 MB/s 4386 calls/s # 78.44 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 78.92 [+0.48] udp rx: 13 MB/s 9589 calls/s # 79.44 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 79.92 [+0.48] udp rx: 13 MB/s 9632 calls/s # 82.61 [+2.69] udp gso timestamp # 83.80 [+1.19] RTNETLINK answers: Invalid argument # 84.36 [+0.56] udp rx: 5 MB/s 4343 calls/s # 84.90 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 85.36 [+0.45] udp rx: 13 MB/s 9718 calls/s # 85.91 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 86.36 [+0.45] udp rx: 13 MB/s 9718 calls/s # 89.07 [+2.71] udp gso zerocopy audit # 90.18 [+1.12] RTNETLINK answers: Invalid argument # 90.80 [+0.61] udp rx: 6 MB/s 4730 calls/s # 91.27 [+0.47] udp tx: 12 MB/s 220 calls/s 220 msg/s # 91.79 [+0.52] udp rx: 12 MB/s 9394 calls/s # 92.27 [+0.48] udp tx: 12 MB/s 217 calls/s 217 msg/s # 92.80 [+0.53] udp rx: 13 MB/s 9718 calls/s # 95.27 [+2.47] Summary over 3.003 seconds... # 95.27 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 95.27 [+0.00] Zerocopy acks: 660 # 95.42 [+0.15] udp gso timestamp audit # 96.55 [+1.13] RTNETLINK answers: Invalid argument # 97.11 [+0.56] udp rx: 6 MB/s 4429 calls/s # 97.66 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 98.11 [+0.45] udp rx: 13 MB/s 9718 calls/s # 98.66 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 99.11 [+0.45] udp rx: 13 MB/s 9761 calls/s # 101.65 [+2.54] Summary over 3.000 seconds... # 101.65 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 101.65 [+0.00] Tx Timestamps: 676 received 0 errors # 101.83 [+0.18] udp gso zerocopy timestamp audit # 102.99 [+1.15] RTNETLINK answers: Invalid argument # 103.56 [+0.57] udp rx: 5 MB/s 4300 calls/s # 104.08 [+0.52] udp tx: 12 MB/s 214 calls/s 214 msg/s # 104.55 [+0.47] udp rx: 12 MB/s 9417 calls/s # 105.08 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 105.56 [+0.48] udp rx: 12 MB/s 9331 calls/s # 106.08 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 108.08 [+2.00] Summary over 3.001 seconds... # 108.08 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 108.09 [+0.00] Tx Timestamps: 651 received 0 errors # 108.09 [+0.00] Zerocopy acks: 651 # 108.33 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.41 [+0.08] 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__->