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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.24 [+1.20] RTNETLINK answers: Invalid argument # 2.32 [+1.08] tcp tx: 320 MB/s 5437 calls/s 5437 msg/s # 2.33 [+0.00] tcp rx: 320 MB/s 5432 calls/s # 3.33 [+1.00] tcp tx: 318 MB/s 5395 calls/s 5395 msg/s # 3.33 [+0.00] tcp rx: 317 MB/s 5365 calls/s # 4.48 [+1.15] tcp zerocopy # 5.60 [+1.12] RTNETLINK answers: Invalid argument # 6.70 [+1.10] tcp rx: 161 MB/s 2741 calls/s # 6.71 [+0.00] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 7.71 [+1.00] tcp tx: 164 MB/s 2793 calls/s 2793 msg/s # 7.71 [+0.00] tcp rx: 164 MB/s 2792 calls/s # 10.84 [+3.14] udp # 11.95 [+1.11] RTNETLINK answers: Invalid argument # 12.54 [+0.58] udp rx: 4 MB/s 3169 calls/s # 13.05 [+0.52] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 13.54 [+0.48] udp rx: 10 MB/s 7423 calls/s # 14.05 [+0.52] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 14.54 [+0.49] udp rx: 11 MB/s 8293 calls/s # 15.06 [+0.51] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 15.21 [+0.16] udp sendmmsg # 16.28 [+1.07] RTNETLINK answers: Invalid argument # 16.87 [+0.59] udp rx: 5 MB/s 3898 calls/s # 17.36 [+0.49] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 17.87 [+0.51] udp rx: 10 MB/s 7302 calls/s # 18.36 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 18.87 [+0.51] udp rx: 10 MB/s 7813 calls/s # 19.37 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.53 [+0.16] udp gso # 20.57 [+1.05] RTNETLINK answers: Invalid argument # 21.19 [+0.61] udp rx: 8 MB/s 5838 calls/s # 21.67 [+0.48] udp tx: 15 MB/s 269 calls/s 269 msg/s # 22.19 [+0.52] udp rx: 15 MB/s 10962 calls/s # 22.67 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.19 [+0.52] udp rx: 14 MB/s 10500 calls/s # 23.84 [+0.65] udp gso zerocopy # 24.93 [+1.09] RTNETLINK answers: Invalid argument # 25.51 [+0.58] udp rx: 6 MB/s 4830 calls/s # 26.02 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.51 [+0.48] udp rx: 14 MB/s 10122 calls/s # 27.02 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 27.51 [+0.49] udp rx: 14 MB/s 10164 calls/s # 30.18 [+2.67] udp gso timestamp # 31.32 [+1.14] RTNETLINK answers: Invalid argument # 31.88 [+0.56] udp rx: 6 MB/s 4746 calls/s # 32.41 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 32.88 [+0.47] udp rx: 14 MB/s 10500 calls/s # 33.42 [+0.53] udp tx: 14 MB/s 248 calls/s 248 msg/s # 33.89 [+0.47] udp rx: 14 MB/s 10416 calls/s # 36.59 [+2.71] udp gso zerocopy audit # 37.71 [+1.11] RTNETLINK answers: Invalid argument # 38.32 [+0.61] udp rx: 6 MB/s 4914 calls/s # 38.80 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 39.32 [+0.52] udp rx: 14 MB/s 10122 calls/s # 39.81 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.33 [+0.52] udp rx: 14 MB/s 10122 calls/s # 40.81 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 42.81 [+2.00] Summary over 3.002 seconds... # 42.81 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 42.81 [+0.00] Zerocopy acks: 718 # 42.97 [+0.16] udp gso timestamp audit # 44.07 [+1.10] RTNETLINK answers: Invalid argument # 44.66 [+0.59] udp rx: 7 MB/s 4998 calls/s # 45.16 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 45.66 [+0.49] udp rx: 14 MB/s 10248 calls/s # 46.17 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 46.66 [+0.49] udp rx: 14 MB/s 10416 calls/s # 49.17 [+2.51] Summary over 3.002 seconds... # 49.17 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 49.17 [+0.00] Tx Timestamps: 735 received 0 errors # 49.33 [+0.16] udp gso zerocopy timestamp audit # 50.43 [+1.09] RTNETLINK answers: Invalid argument # 51.00 [+0.57] udp rx: 6 MB/s 4704 calls/s # 51.52 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 52.00 [+0.48] udp rx: 13 MB/s 9954 calls/s # 52.52 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.00 [+0.48] udp rx: 13 MB/s 9912 calls/s # 53.52 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 55.52 [+2.00] Summary over 3.004 seconds... # 55.52 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 55.53 [+0.00] Tx Timestamps: 708 received 0 errors # 55.53 [+0.00] Zerocopy acks: 708 # 55.68 [+0.15] ipv6 # 55.68 [+0.00] tcp # 56.80 [+1.12] RTNETLINK answers: Invalid argument # 57.91 [+1.10] tcp tx: 316 MB/s 5364 calls/s 5364 msg/s # 57.91 [+0.00] tcp rx: 316 MB/s 5358 calls/s # 58.91 [+1.00] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 58.91 [+0.00] tcp rx: 312 MB/s 5269 calls/s # 59.91 [+1.00] tcp tx: 317 MB/s 5387 calls/s 5387 msg/s # 59.92 [+0.00] tcp rx: 316 MB/s 5370 calls/s # 60.07 [+0.16] tcp zerocopy # 61.13 [+1.06] RTNETLINK answers: Invalid argument # 62.23 [+1.10] tcp tx: 160 MB/s 2721 calls/s 2721 msg/s # 62.24 [+0.01] tcp rx: 160 MB/s 2717 calls/s # 63.24 [+0.99] tcp tx: 164 MB/s 2785 calls/s 2785 msg/s # 63.24 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 66.39 [+3.15] udp # 67.47 [+1.09] RTNETLINK answers: Invalid argument # 68.06 [+0.58] udp rx: 4 MB/s 3063 calls/s # 68.59 [+0.53] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 69.06 [+0.47] udp rx: 9 MB/s 7171 calls/s # 69.59 [+0.53] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 70.06 [+0.47] udp rx: 10 MB/s 7975 calls/s # 70.74 [+0.68] udp sendmmsg # 71.80 [+1.06] RTNETLINK answers: Invalid argument # 72.41 [+0.61] udp rx: 5 MB/s 3913 calls/s # 72.90 [+0.49] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 73.41 [+0.51] udp rx: 10 MB/s 7586 calls/s # 73.91 [+0.50] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 74.41 [+0.50] udp rx: 11 MB/s 8124 calls/s # 75.05 [+0.64] udp gso # 76.10 [+1.05] RTNETLINK answers: Invalid argument # 76.72 [+0.61] udp rx: 7 MB/s 5633 calls/s # 77.20 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 77.72 [+0.52] udp rx: 14 MB/s 10664 calls/s # 78.20 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 78.72 [+0.52] udp rx: 13 MB/s 10148 calls/s # 79.36 [+0.64] udp gso zerocopy # 80.47 [+1.11] RTNETLINK answers: Invalid argument # 81.09 [+0.62] udp rx: 6 MB/s 4816 calls/s # 81.57 [+0.48] udp tx: 12 MB/s 220 calls/s 220 msg/s # 82.10 [+0.53] udp rx: 13 MB/s 9804 calls/s # 82.57 [+0.47] udp tx: 13 MB/s 228 calls/s 228 msg/s # 83.10 [+0.54] udp rx: 13 MB/s 9976 calls/s # 85.72 [+2.62] udp gso timestamp # 86.83 [+1.11] RTNETLINK answers: Invalid argument # 87.44 [+0.60] udp rx: 7 MB/s 5117 calls/s # 87.93 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 88.44 [+0.50] udp rx: 13 MB/s 10019 calls/s # 88.93 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 89.44 [+0.51] udp rx: 13 MB/s 10062 calls/s # 92.12 [+2.68] udp gso zerocopy audit # 93.22 [+1.10] RTNETLINK answers: Invalid argument # 93.83 [+0.61] udp rx: 6 MB/s 4687 calls/s # 94.32 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 94.81 [+0.49] udp rx: 13 MB/s 9901 calls/s # 95.33 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 95.81 [+0.48] udp rx: 13 MB/s 9890 calls/s # 98.32 [+2.51] Summary over 3.001 seconds... # 98.32 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 98.32 [+0.00] Zerocopy acks: 687 # 98.47 [+0.15] udp gso timestamp audit # 99.56 [+1.09] RTNETLINK answers: Invalid argument # 100.16 [+0.60] udp rx: 6 MB/s 4859 calls/s # 100.67 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 101.16 [+0.50] udp rx: 14 MB/s 10234 calls/s # 101.67 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 102.16 [+0.50] udp rx: 14 MB/s 10277 calls/s # 104.67 [+2.50] Summary over 3.000 seconds... # 104.67 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 104.67 [+0.00] Tx Timestamps: 711 received 0 errors # 104.82 [+0.15] udp gso zerocopy timestamp audit # 105.94 [+1.12] RTNETLINK answers: Invalid argument # 106.51 [+0.58] udp rx: 6 MB/s 4429 calls/s # 107.04 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 107.52 [+0.48] udp rx: 13 MB/s 9804 calls/s # 108.04 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 108.52 [+0.48] udp rx: 13 MB/s 9933 calls/s # 109.04 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 111.04 [+2.00] Summary over 3.002 seconds... # 111.04 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 111.04 [+0.00] Tx Timestamps: 681 received 0 errors # 111.05 [+0.00] Zerocopy acks: 681 # 111.29 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.39 [+0.10] 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__->