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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.43 [+1.40] RTNETLINK answers: Invalid argument # 2.54 [+1.11] tcp tx: 300 MB/s 5093 calls/s 5093 msg/s # 2.54 [+0.00] tcp rx: 300 MB/s 5074 calls/s # 3.54 [+0.99] tcp tx: 296 MB/s 5033 calls/s 5033 msg/s # 3.54 [+0.00] tcp rx: 297 MB/s 5028 calls/s # 4.54 [+1.00] tcp tx: 282 MB/s 4787 calls/s 4787 msg/s # 4.71 [+0.17] tcp zerocopy # 5.93 [+1.21] RTNETLINK answers: Invalid argument # 7.03 [+1.10] tcp tx: 155 MB/s 2630 calls/s 2630 msg/s # 7.03 [+0.00] tcp rx: 155 MB/s 2628 calls/s # 8.04 [+1.00] tcp tx: 155 MB/s 2634 calls/s 2634 msg/s # 8.04 [+0.00] tcp rx: 155 MB/s 2620 calls/s # 11.19 [+3.15] udp # 12.42 [+1.23] RTNETLINK answers: Invalid argument # 12.96 [+0.54] udp rx: 3 MB/s 2795 calls/s # 13.50 [+0.54] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 13.96 [+0.46] udp rx: 9 MB/s 6987 calls/s # 14.51 [+0.54] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 14.96 [+0.46] udp rx: 11 MB/s 7902 calls/s # 15.51 [+0.54] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 15.67 [+0.17] udp sendmmsg # 16.83 [+1.16] RTNETLINK answers: Invalid argument # 17.41 [+0.58] udp rx: 5 MB/s 3571 calls/s # 17.93 [+0.52] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 18.41 [+0.48] udp rx: 9 MB/s 7099 calls/s # 18.93 [+0.52] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 19.41 [+0.48] udp rx: 10 MB/s 7587 calls/s # 20.08 [+0.67] udp gso # 21.21 [+1.13] RTNETLINK answers: Invalid argument # 21.79 [+0.58] udp rx: 7 MB/s 5250 calls/s # 22.30 [+0.51] udp tx: 15 MB/s 260 calls/s 260 msg/s # 22.79 [+0.49] udp rx: 14 MB/s 10626 calls/s # 23.30 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 23.79 [+0.49] udp rx: 14 MB/s 10243 calls/s # 24.31 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 24.47 [+0.16] udp gso zerocopy # 25.66 [+1.20] RTNETLINK answers: Invalid argument # 26.23 [+0.57] udp rx: 6 MB/s 4410 calls/s # 26.75 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 27.23 [+0.48] udp rx: 13 MB/s 9534 calls/s # 27.76 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 28.23 [+0.48] udp rx: 13 MB/s 9702 calls/s # 28.77 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 28.95 [+0.19] udp gso timestamp # 30.15 [+1.19] RTNETLINK answers: Invalid argument # 30.71 [+0.57] udp rx: 6 MB/s 4410 calls/s # 31.25 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 31.71 [+0.46] udp rx: 13 MB/s 9450 calls/s # 32.25 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 32.71 [+0.46] udp rx: 13 MB/s 9492 calls/s # 35.44 [+2.73] udp gso zerocopy audit # 36.68 [+1.24] RTNETLINK answers: Invalid argument # 37.21 [+0.53] udp rx: 5 MB/s 3948 calls/s # 37.78 [+0.57] udp tx: 12 MB/s 219 calls/s 219 msg/s # 38.22 [+0.44] udp rx: 13 MB/s 9366 calls/s # 38.79 [+0.57] udp tx: 13 MB/s 225 calls/s 225 msg/s # 39.22 [+0.44] udp rx: 13 MB/s 9534 calls/s # 41.79 [+2.56] Summary over 3.003 seconds... # 41.79 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 41.79 [+0.00] Zerocopy acks: 667 # 41.96 [+0.17] udp gso timestamp audit # 43.19 [+1.22] RTNETLINK answers: Invalid argument # 43.72 [+0.53] udp rx: 5 MB/s 4032 calls/s # 44.30 [+0.59] udp tx: 13 MB/s 226 calls/s 226 msg/s # 44.72 [+0.42] udp rx: 13 MB/s 9450 calls/s # 45.31 [+0.59] udp tx: 13 MB/s 229 calls/s 229 msg/s # 45.72 [+0.41] udp rx: 13 MB/s 9660 calls/s # 48.29 [+2.58] Summary over 3.002 seconds... # 48.30 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 48.30 [+0.00] Tx Timestamps: 683 received 0 errors # 48.45 [+0.15] udp gso zerocopy timestamp audit # 49.70 [+1.24] RTNETLINK answers: Invalid argument # 50.25 [+0.55] udp rx: 5 MB/s 3864 calls/s # 50.80 [+0.56] udp tx: 12 MB/s 216 calls/s 216 msg/s # 51.25 [+0.44] udp rx: 12 MB/s 9198 calls/s # 51.81 [+0.56] udp tx: 12 MB/s 217 calls/s 217 msg/s # 52.25 [+0.45] udp rx: 13 MB/s 9324 calls/s # 52.80 [+0.55] udp tx: 12 MB/s 218 calls/s 218 msg/s # 54.81 [+2.00] Summary over 3.003 seconds... # 54.81 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 54.81 [+0.00] Tx Timestamps: 651 received 0 errors # 54.81 [+0.00] Zerocopy acks: 651 # 54.98 [+0.17] ipv6 # 54.98 [+0.00] tcp # 56.22 [+1.25] RTNETLINK answers: Invalid argument # 57.31 [+1.08] tcp tx: 289 MB/s 4913 calls/s 4913 msg/s # 57.31 [+0.00] tcp rx: 289 MB/s 4807 calls/s # 58.31 [+1.00] tcp tx: 274 MB/s 4658 calls/s 4658 msg/s # 58.31 [+0.00] tcp rx: 274 MB/s 4503 calls/s # 59.31 [+1.00] tcp tx: 281 MB/s 4779 calls/s 4779 msg/s # 59.48 [+0.18] tcp zerocopy # 60.73 [+1.25] RTNETLINK answers: Invalid argument # 61.85 [+1.11] tcp tx: 134 MB/s 2288 calls/s 2288 msg/s # 61.85 [+0.00] tcp rx: 134 MB/s 2288 calls/s # 62.84 [+1.00] tcp tx: 151 MB/s 2564 calls/s 2564 msg/s # 62.86 [+0.01] tcp rx: 151 MB/s 2566 calls/s # 63.85 [+0.99] tcp tx: 152 MB/s 2591 calls/s 2591 msg/s # 64.03 [+0.18] udp # 65.23 [+1.20] RTNETLINK answers: Invalid argument # 65.80 [+0.57] udp rx: 3 MB/s 2914 calls/s # 66.33 [+0.53] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 66.80 [+0.47] udp rx: 9 MB/s 7162 calls/s # 67.33 [+0.53] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 67.80 [+0.47] udp rx: 10 MB/s 7988 calls/s # 68.49 [+0.69] udp sendmmsg # 69.63 [+1.14] RTNETLINK answers: Invalid argument # 70.21 [+0.59] udp rx: 5 MB/s 3749 calls/s # 70.72 [+0.51] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 71.21 [+0.49] udp rx: 10 MB/s 7429 calls/s # 71.72 [+0.51] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 72.22 [+0.49] udp rx: 10 MB/s 7986 calls/s # 72.72 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.89 [+0.16] udp gso # 74.04 [+1.15] RTNETLINK answers: Invalid argument # 74.63 [+0.58] udp rx: 6 MB/s 4988 calls/s # 75.14 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 75.62 [+0.48] udp rx: 13 MB/s 10105 calls/s # 76.15 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 76.63 [+0.47] udp rx: 13 MB/s 9632 calls/s # 77.29 [+0.67] udp gso zerocopy # 78.52 [+1.23] RTNETLINK answers: Invalid argument # 79.05 [+0.53] udp rx: 5 MB/s 3784 calls/s # 79.65 [+0.59] udp tx: 12 MB/s 216 calls/s 216 msg/s # 80.06 [+0.41] udp rx: 12 MB/s 9374 calls/s # 80.65 [+0.59] udp tx: 12 MB/s 220 calls/s 220 msg/s # 81.06 [+0.41] udp rx: 12 MB/s 9460 calls/s # 83.84 [+2.78] udp gso timestamp # 85.04 [+1.20] RTNETLINK answers: Invalid argument # 85.58 [+0.55] udp rx: 5 MB/s 4171 calls/s # 86.12 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 86.58 [+0.46] udp rx: 13 MB/s 9503 calls/s # 87.13 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 87.59 [+0.45] udp rx: 13 MB/s 9718 calls/s # 90.32 [+2.74] udp gso zerocopy audit # 91.51 [+1.18] RTNETLINK answers: Invalid argument # 92.04 [+0.54] udp rx: 5 MB/s 4085 calls/s # 92.60 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 93.05 [+0.45] udp rx: 12 MB/s 9417 calls/s # 93.60 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 94.05 [+0.45] udp rx: 12 MB/s 9460 calls/s # 96.60 [+2.55] Summary over 3.008 seconds... # 96.60 [+0.00] sum udp tx: 13 MB/s 654 calls (217/s) 654 msgs (217/s) # 96.60 [+0.00] Zerocopy acks: 654 # 96.80 [+0.20] udp gso timestamp audit # 98.00 [+1.20] RTNETLINK answers: Invalid argument # 98.56 [+0.56] udp rx: 5 MB/s 4171 calls/s # 99.10 [+0.55] udp tx: 12 MB/s 215 calls/s 215 msg/s # 99.56 [+0.45] udp rx: 12 MB/s 9417 calls/s # 100.10 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 100.56 [+0.45] udp rx: 13 MB/s 9503 calls/s # 101.11 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 103.11 [+2.00] Summary over 3.009 seconds... # 103.11 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 103.12 [+0.00] Tx Timestamps: 657 received 0 errors # 103.29 [+0.18] udp gso zerocopy timestamp audit # 104.50 [+1.21] RTNETLINK answers: Invalid argument # 105.05 [+0.55] udp rx: 5 MB/s 4214 calls/s # 105.60 [+0.55] udp tx: 12 MB/s 215 calls/s 215 msg/s # 106.05 [+0.45] udp rx: 12 MB/s 9116 calls/s # 106.60 [+0.55] udp tx: 12 MB/s 215 calls/s 215 msg/s # 107.06 [+0.45] udp rx: 12 MB/s 9245 calls/s # 107.61 [+0.55] udp tx: 12 MB/s 214 calls/s 214 msg/s # 109.61 [+2.00] Summary over 3.006 seconds... # 109.61 [+0.00] sum udp tx: 12 MB/s 644 calls (214/s) 644 msgs (214/s) # 109.61 [+0.00] Tx Timestamps: 644 received 0 errors # 109.62 [+0.00] Zerocopy acks: 644 # 109.87 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.92 [+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__->