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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.21 [+1.19] RTNETLINK answers: Invalid argument # 2.30 [+1.09] tcp tx: 343 MB/s 5827 calls/s 5827 msg/s # 2.31 [+0.00] tcp rx: 343 MB/s 5825 calls/s # 3.31 [+1.00] tcp tx: 333 MB/s 5658 calls/s 5658 msg/s # 3.31 [+0.00] tcp rx: 333 MB/s 5627 calls/s # 4.48 [+1.17] tcp zerocopy # 5.57 [+1.09] RTNETLINK answers: Invalid argument # 6.68 [+1.11] tcp tx: 169 MB/s 2876 calls/s 2876 msg/s # 6.68 [+0.00] tcp rx: 169 MB/s 2878 calls/s # 7.68 [+1.00] tcp tx: 173 MB/s 2947 calls/s 2947 msg/s # 7.68 [+0.00] tcp rx: 174 MB/s 2941 calls/s # 8.68 [+1.00] tcp tx: 171 MB/s 2915 calls/s 2915 msg/s # 8.84 [+0.16] udp # 9.94 [+1.10] RTNETLINK answers: Invalid argument # 10.54 [+0.60] udp rx: 4 MB/s 3440 calls/s # 11.03 [+0.49] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 11.54 [+0.51] udp rx: 10 MB/s 7794 calls/s # 12.03 [+0.49] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 12.54 [+0.51] udp rx: 11 MB/s 8418 calls/s # 13.17 [+0.63] udp sendmmsg # 14.19 [+1.01] RTNETLINK answers: Invalid argument # 14.83 [+0.64] udp rx: 5 MB/s 4245 calls/s # 15.28 [+0.45] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 15.83 [+0.55] udp rx: 10 MB/s 7730 calls/s # 16.28 [+0.45] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 16.84 [+0.55] udp rx: 11 MB/s 8176 calls/s # 17.43 [+0.59] udp gso # 18.48 [+1.05] RTNETLINK answers: Invalid argument # 19.10 [+0.63] udp rx: 8 MB/s 6132 calls/s # 19.57 [+0.46] udp tx: 16 MB/s 274 calls/s 274 msg/s # 20.11 [+0.54] udp rx: 15 MB/s 11256 calls/s # 20.58 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 21.11 [+0.53] udp rx: 15 MB/s 10794 calls/s # 21.73 [+0.62] udp gso zerocopy # 22.82 [+1.09] RTNETLINK answers: Invalid argument # 23.42 [+0.60] udp rx: 7 MB/s 5082 calls/s # 23.93 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 24.42 [+0.50] udp rx: 14 MB/s 10458 calls/s # 24.93 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 25.42 [+0.50] udp rx: 14 MB/s 10458 calls/s # 28.07 [+2.65] udp gso timestamp # 29.18 [+1.11] RTNETLINK answers: Invalid argument # 29.79 [+0.61] udp rx: 7 MB/s 5250 calls/s # 30.28 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 30.79 [+0.51] udp rx: 15 MB/s 10752 calls/s # 31.28 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 31.79 [+0.51] udp rx: 14 MB/s 10668 calls/s # 32.28 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 34.43 [+2.15] udp gso zerocopy audit # 35.53 [+1.10] RTNETLINK answers: Invalid argument # 36.10 [+0.57] udp rx: 6 MB/s 4830 calls/s # 36.60 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 37.10 [+0.50] udp rx: 14 MB/s 10416 calls/s # 37.60 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 38.10 [+0.50] udp rx: 14 MB/s 10458 calls/s # 38.60 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 40.61 [+2.00] Summary over 3.003 seconds... # 40.61 [+0.00] sum udp tx: 14 MB/s 739 calls (246/s) 739 msgs (246/s) # 40.61 [+0.00] Zerocopy acks: 739 # 40.75 [+0.14] udp gso timestamp audit # 41.86 [+1.10] RTNETLINK answers: Invalid argument # 42.47 [+0.61] udp rx: 7 MB/s 5418 calls/s # 42.95 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 43.47 [+0.52] udp rx: 14 MB/s 10584 calls/s # 43.95 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 44.47 [+0.53] udp rx: 14 MB/s 10668 calls/s # 44.95 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 46.95 [+2.00] Summary over 3.003 seconds... # 46.95 [+0.00] sum udp tx: 15 MB/s 755 calls (251/s) 755 msgs (251/s) # 46.95 [+0.00] Tx Timestamps: 755 received 0 errors # 47.09 [+0.14] udp gso zerocopy timestamp audit # 48.17 [+1.08] RTNETLINK answers: Invalid argument # 48.80 [+0.62] udp rx: 7 MB/s 5124 calls/s # 49.28 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 49.78 [+0.51] udp rx: 14 MB/s 10206 calls/s # 50.28 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 50.79 [+0.51] udp rx: 14 MB/s 10374 calls/s # 53.28 [+2.49] Summary over 3.001 seconds... # 53.28 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 53.28 [+0.00] Tx Timestamps: 733 received 0 errors # 53.28 [+0.00] Zerocopy acks: 733 # 53.43 [+0.15] ipv6 # 53.43 [+0.00] tcp # 54.51 [+1.08] RTNETLINK answers: Invalid argument # 55.63 [+1.12] tcp tx: 334 MB/s 5678 calls/s 5678 msg/s # 55.63 [+0.00] tcp rx: 334 MB/s 5663 calls/s # 56.63 [+1.00] tcp tx: 339 MB/s 5753 calls/s 5753 msg/s # 56.63 [+0.00] tcp rx: 340 MB/s 5758 calls/s # 57.63 [+1.00] tcp tx: 340 MB/s 5782 calls/s 5782 msg/s # 57.63 [+0.00] tcp rx: 339 MB/s 5734 calls/s # 57.79 [+0.15] tcp zerocopy # 58.86 [+1.07] RTNETLINK answers: Invalid argument # 59.97 [+1.11] tcp tx: 169 MB/s 2883 calls/s 2883 msg/s # 59.97 [+0.00] tcp rx: 169 MB/s 2884 calls/s # 60.97 [+0.99] tcp tx: 171 MB/s 2912 calls/s 2912 msg/s # 60.97 [+0.00] tcp rx: 172 MB/s 2912 calls/s # 61.97 [+1.00] tcp tx: 167 MB/s 2836 calls/s 2836 msg/s # 62.11 [+0.15] udp # 63.19 [+1.08] RTNETLINK answers: Invalid argument # 63.78 [+0.60] udp rx: 4 MB/s 3397 calls/s # 64.28 [+0.50] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 64.78 [+0.50] udp rx: 10 MB/s 7756 calls/s # 65.29 [+0.50] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 65.79 [+0.50] udp rx: 11 MB/s 8508 calls/s # 66.42 [+0.64] udp sendmmsg # 67.49 [+1.07] RTNETLINK answers: Invalid argument # 68.07 [+0.58] udp rx: 5 MB/s 3958 calls/s # 68.57 [+0.50] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 69.07 [+0.50] udp rx: 10 MB/s 7748 calls/s # 69.57 [+0.50] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 70.07 [+0.50] udp rx: 11 MB/s 8158 calls/s # 70.71 [+0.64] udp gso # 71.74 [+1.03] RTNETLINK answers: Invalid argument # 72.36 [+0.62] udp rx: 8 MB/s 5891 calls/s # 72.83 [+0.48] udp tx: 15 MB/s 263 calls/s 263 msg/s # 73.36 [+0.52] udp rx: 15 MB/s 11008 calls/s # 73.83 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 74.36 [+0.52] udp rx: 14 MB/s 10707 calls/s # 75.00 [+0.64] udp gso zerocopy # 76.08 [+1.08] RTNETLINK answers: Invalid argument # 76.70 [+0.61] udp rx: 7 MB/s 5418 calls/s # 77.17 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 77.70 [+0.53] udp rx: 13 MB/s 10191 calls/s # 78.18 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 78.70 [+0.53] udp rx: 14 MB/s 10277 calls/s # 81.33 [+2.62] udp gso timestamp # 82.41 [+1.09] RTNETLINK answers: Invalid argument # 83.02 [+0.61] udp rx: 7 MB/s 5117 calls/s # 83.51 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 84.02 [+0.52] udp rx: 14 MB/s 10492 calls/s # 84.51 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 85.03 [+0.52] udp rx: 14 MB/s 10578 calls/s # 87.69 [+2.66] udp gso zerocopy audit # 88.81 [+1.12] RTNETLINK answers: Invalid argument # 89.39 [+0.58] udp rx: 6 MB/s 4730 calls/s # 89.90 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 90.39 [+0.49] udp rx: 14 MB/s 10234 calls/s # 90.91 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 91.40 [+0.49] udp rx: 14 MB/s 10277 calls/s # 91.91 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 93.92 [+2.00] Summary over 3.010 seconds... # 93.92 [+0.00] sum udp tx: 14 MB/s 712 calls (236/s) 712 msgs (236/s) # 93.92 [+0.00] Zerocopy acks: 712 # 94.06 [+0.14] udp gso timestamp audit # 95.14 [+1.08] RTNETLINK answers: Invalid argument # 95.75 [+0.62] udp rx: 6 MB/s 5074 calls/s # 96.24 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 96.76 [+0.52] udp rx: 14 MB/s 10535 calls/s # 97.24 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 97.76 [+0.52] udp rx: 14 MB/s 10406 calls/s # 100.24 [+2.48] Summary over 3.002 seconds... # 100.24 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 100.24 [+0.00] Tx Timestamps: 723 received 0 errors # 100.40 [+0.16] udp gso zerocopy timestamp audit # 101.52 [+1.12] RTNETLINK answers: Invalid argument # 102.09 [+0.57] udp rx: 5 MB/s 4042 calls/s # 102.62 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 103.09 [+0.48] udp rx: 13 MB/s 10105 calls/s # 103.62 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 104.09 [+0.48] udp rx: 14 MB/s 10277 calls/s # 106.62 [+2.52] Summary over 3.002 seconds... # 106.62 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 106.62 [+0.00] Tx Timestamps: 693 received 0 errors # 106.62 [+0.00] Zerocopy acks: 693 # 106.85 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.90 [+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__->