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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.24 [+1.22] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp rx: 317 MB/s 5326 calls/s # 2.33 [+0.00] tcp tx: 317 MB/s 5377 calls/s 5377 msg/s # 3.33 [+0.99] tcp tx: 312 MB/s 5300 calls/s 5300 msg/s # 3.33 [+0.00] tcp rx: 312 MB/s 5268 calls/s # 4.33 [+1.00] tcp tx: 303 MB/s 5154 calls/s 5154 msg/s # 4.49 [+0.16] tcp zerocopy # 5.65 [+1.16] RTNETLINK answers: Invalid argument # 6.77 [+1.12] tcp tx: 164 MB/s 2798 calls/s 2798 msg/s # 6.78 [+0.00] tcp rx: 165 MB/s 2797 calls/s # 7.77 [+1.00] tcp tx: 164 MB/s 2786 calls/s 2786 msg/s # 7.77 [+0.00] tcp rx: 164 MB/s 2770 calls/s # 8.77 [+1.00] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 8.94 [+0.16] udp # 10.11 [+1.18] RTNETLINK answers: Invalid argument # 10.66 [+0.55] udp rx: 3 MB/s 2742 calls/s # 11.23 [+0.56] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.66 [+0.43] udp rx: 10 MB/s 7228 calls/s # 12.23 [+0.57] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.66 [+0.43] udp rx: 11 MB/s 7997 calls/s # 13.38 [+0.72] udp sendmmsg # 14.49 [+1.11] RTNETLINK answers: Invalid argument # 15.09 [+0.60] udp rx: 5 MB/s 3980 calls/s # 15.57 [+0.49] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.09 [+0.51] udp rx: 10 MB/s 7625 calls/s # 16.58 [+0.49] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.09 [+0.51] udp rx: 11 MB/s 8058 calls/s # 17.58 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.74 [+0.16] udp gso # 18.84 [+1.10] RTNETLINK answers: Invalid argument # 19.45 [+0.61] udp rx: 7 MB/s 5460 calls/s # 19.95 [+0.49] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.44 [+0.50] udp rx: 15 MB/s 10710 calls/s # 20.96 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.45 [+0.49] udp rx: 14 MB/s 10290 calls/s # 22.13 [+0.68] udp gso zerocopy # 23.29 [+1.16] RTNETLINK answers: Invalid argument # 23.88 [+0.59] udp rx: 6 MB/s 4746 calls/s # 24.40 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 24.88 [+0.48] udp rx: 13 MB/s 9618 calls/s # 25.40 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.88 [+0.48] udp rx: 13 MB/s 9954 calls/s # 28.58 [+2.69] udp gso timestamp # 29.78 [+1.21] RTNETLINK answers: Invalid argument # 30.32 [+0.54] udp rx: 6 MB/s 4410 calls/s # 30.88 [+0.56] udp tx: 14 MB/s 241 calls/s 241 msg/s # 31.32 [+0.44] udp rx: 14 MB/s 10164 calls/s # 31.88 [+0.56] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.32 [+0.44] udp rx: 13 MB/s 9954 calls/s # 35.03 [+2.71] udp gso zerocopy audit # 36.22 [+1.19] RTNETLINK answers: Invalid argument # 36.75 [+0.52] udp rx: 5 MB/s 4032 calls/s # 37.33 [+0.58] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.75 [+0.42] udp rx: 13 MB/s 9870 calls/s # 38.33 [+0.58] udp tx: 13 MB/s 235 calls/s 235 msg/s # 38.75 [+0.42] udp rx: 14 MB/s 10080 calls/s # 39.33 [+0.58] udp tx: 14 MB/s 241 calls/s 241 msg/s # 41.34 [+2.00] Summary over 3.003 seconds... # 41.34 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 41.34 [+0.00] Zerocopy acks: 711 # 41.53 [+0.19] udp gso timestamp audit # 42.66 [+1.14] RTNETLINK answers: Invalid argument # 43.24 [+0.58] udp rx: 6 MB/s 4788 calls/s # 43.77 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 44.25 [+0.48] udp rx: 14 MB/s 10206 calls/s # 44.77 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 45.25 [+0.48] udp rx: 14 MB/s 10248 calls/s # 45.77 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 47.77 [+2.00] Summary over 3.007 seconds... # 47.78 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 47.78 [+0.00] Tx Timestamps: 732 received 0 errors # 47.93 [+0.16] udp gso zerocopy timestamp audit # 49.08 [+1.14] RTNETLINK answers: Invalid argument # 49.69 [+0.62] udp rx: 6 MB/s 4746 calls/s # 50.18 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 50.69 [+0.51] udp rx: 13 MB/s 9660 calls/s # 51.19 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.70 [+0.51] udp rx: 13 MB/s 9744 calls/s # 54.18 [+2.49] Summary over 3.002 seconds... # 54.18 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 54.19 [+0.00] Tx Timestamps: 687 received 0 errors # 54.19 [+0.00] Zerocopy acks: 687 # 54.32 [+0.14] ipv6 # 54.32 [+0.00] tcp # 55.50 [+1.17] RTNETLINK answers: Invalid argument # 56.59 [+1.09] tcp tx: 312 MB/s 5295 calls/s 5295 msg/s # 56.59 [+0.00] tcp rx: 312 MB/s 5212 calls/s # 57.59 [+0.99] tcp tx: 317 MB/s 5383 calls/s 5383 msg/s # 57.59 [+0.00] tcp rx: 318 MB/s 5362 calls/s # 58.59 [+1.00] tcp tx: 307 MB/s 5222 calls/s 5222 msg/s # 58.73 [+0.14] tcp zerocopy # 59.88 [+1.15] RTNETLINK answers: Invalid argument # 60.97 [+1.10] tcp tx: 159 MB/s 2707 calls/s 2707 msg/s # 60.97 [+0.00] tcp rx: 159 MB/s 2708 calls/s # 61.97 [+1.00] tcp tx: 168 MB/s 2854 calls/s 2854 msg/s # 61.97 [+0.00] tcp rx: 168 MB/s 2858 calls/s # 62.98 [+1.01] tcp tx: 173 MB/s 2941 calls/s 2941 msg/s # 62.98 [+0.00] tcp rx: 172 MB/s 2923 calls/s # 63.16 [+0.18] udp # 64.26 [+1.10] RTNETLINK answers: Invalid argument # 64.84 [+0.58] udp rx: 4 MB/s 3218 calls/s # 65.36 [+0.52] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 65.84 [+0.49] udp rx: 10 MB/s 7717 calls/s # 66.36 [+0.52] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 66.84 [+0.48] udp rx: 11 MB/s 8468 calls/s # 67.36 [+0.52] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 67.51 [+0.14] udp sendmmsg # 68.55 [+1.04] RTNETLINK answers: Invalid argument # 69.18 [+0.63] udp rx: 5 MB/s 4272 calls/s # 69.63 [+0.45] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 70.18 [+0.55] udp rx: 10 MB/s 7913 calls/s # 70.63 [+0.45] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 71.18 [+0.55] udp rx: 11 MB/s 8343 calls/s # 71.79 [+0.61] udp gso # 72.81 [+1.02] RTNETLINK answers: Invalid argument # 73.44 [+0.63] udp rx: 8 MB/s 6020 calls/s # 73.91 [+0.47] udp tx: 15 MB/s 262 calls/s 262 msg/s # 74.45 [+0.54] udp rx: 15 MB/s 11051 calls/s # 74.92 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 75.45 [+0.53] udp rx: 14 MB/s 10406 calls/s # 76.06 [+0.61] udp gso zerocopy # 77.17 [+1.12] RTNETLINK answers: Invalid argument # 77.78 [+0.61] udp rx: 7 MB/s 5246 calls/s # 78.26 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 78.78 [+0.52] udp rx: 13 MB/s 10062 calls/s # 79.26 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 79.79 [+0.52] udp rx: 14 MB/s 10320 calls/s # 80.26 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 80.42 [+0.16] udp gso timestamp # 81.52 [+1.10] RTNETLINK answers: Invalid argument # 82.11 [+0.59] udp rx: 6 MB/s 5074 calls/s # 82.61 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 83.10 [+0.49] udp rx: 14 MB/s 10406 calls/s # 83.61 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 84.11 [+0.50] udp rx: 14 MB/s 10406 calls/s # 86.78 [+2.67] udp gso zerocopy audit # 87.87 [+1.09] RTNETLINK answers: Invalid argument # 88.47 [+0.61] udp rx: 6 MB/s 5074 calls/s # 88.96 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 89.46 [+0.50] udp rx: 13 MB/s 10191 calls/s # 89.97 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 90.46 [+0.50] udp rx: 14 MB/s 10363 calls/s # 92.96 [+2.50] Summary over 3.002 seconds... # 92.96 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 92.96 [+0.00] Zerocopy acks: 714 # 93.12 [+0.15] udp gso timestamp audit # 94.22 [+1.11] RTNETLINK answers: Invalid argument # 94.83 [+0.61] udp rx: 6 MB/s 4945 calls/s # 95.32 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 95.82 [+0.49] udp rx: 14 MB/s 10363 calls/s # 96.32 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 96.82 [+0.49] udp rx: 14 MB/s 10320 calls/s # 97.33 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 99.33 [+2.00] Summary over 3.003 seconds... # 99.33 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 99.33 [+0.00] Tx Timestamps: 717 received 0 errors # 99.48 [+0.15] udp gso zerocopy timestamp audit # 100.60 [+1.11] RTNETLINK answers: Invalid argument # 101.18 [+0.59] udp rx: 6 MB/s 4558 calls/s # 101.70 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 102.19 [+0.50] udp rx: 13 MB/s 9847 calls/s # 102.70 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.20 [+0.50] udp rx: 13 MB/s 9847 calls/s # 105.70 [+2.50] Summary over 3.001 seconds... # 105.70 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 105.70 [+0.00] Tx Timestamps: 678 received 0 errors # 105.70 [+0.00] Zerocopy acks: 678 # 105.92 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.98 [+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__->