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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.24 [+1.22] RTNETLINK answers: Invalid argument # 2.32 [+1.08] tcp tx: 335 MB/s 5690 calls/s 5690 msg/s # 2.32 [+0.00] tcp rx: 335 MB/s 5680 calls/s # 3.32 [+1.00] tcp tx: 324 MB/s 5503 calls/s 5503 msg/s # 3.32 [+0.00] tcp rx: 325 MB/s 5493 calls/s # 4.32 [+1.00] tcp tx: 313 MB/s 5310 calls/s 5310 msg/s # 4.49 [+0.18] tcp zerocopy # 5.58 [+1.08] RTNETLINK answers: Invalid argument # 6.68 [+1.10] tcp tx: 165 MB/s 2811 calls/s 2811 msg/s # 6.68 [+0.00] tcp rx: 165 MB/s 2798 calls/s # 7.68 [+1.00] tcp tx: 167 MB/s 2845 calls/s 2845 msg/s # 7.68 [+0.00] tcp rx: 167 MB/s 2839 calls/s # 10.83 [+3.15] udp # 11.91 [+1.07] RTNETLINK answers: Invalid argument # 12.50 [+0.59] udp rx: 4 MB/s 3332 calls/s # 13.01 [+0.51] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 13.49 [+0.49] udp rx: 10 MB/s 7750 calls/s # 14.01 [+0.51] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 14.50 [+0.49] udp rx: 12 MB/s 8550 calls/s # 15.16 [+0.66] udp sendmmsg # 16.19 [+1.03] RTNETLINK answers: Invalid argument # 16.80 [+0.61] udp rx: 5 MB/s 4011 calls/s # 17.28 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.80 [+0.52] udp rx: 10 MB/s 7806 calls/s # 18.28 [+0.48] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 18.81 [+0.53] udp rx: 11 MB/s 8314 calls/s # 19.28 [+0.47] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 19.44 [+0.16] udp gso # 20.48 [+1.03] RTNETLINK answers: Invalid argument # 21.08 [+0.60] udp rx: 8 MB/s 5712 calls/s # 21.58 [+0.50] udp tx: 16 MB/s 275 calls/s 275 msg/s # 22.07 [+0.50] udp rx: 15 MB/s 11214 calls/s # 22.59 [+0.51] udp tx: 15 MB/s 260 calls/s 260 msg/s # 23.08 [+0.49] udp rx: 15 MB/s 10878 calls/s # 23.75 [+0.67] udp gso zerocopy # 24.83 [+1.08] RTNETLINK answers: Invalid argument # 25.47 [+0.65] udp rx: 7 MB/s 5544 calls/s # 25.93 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 26.47 [+0.54] udp rx: 14 MB/s 10332 calls/s # 26.93 [+0.46] udp tx: 14 MB/s 248 calls/s 248 msg/s # 27.47 [+0.54] udp rx: 14 MB/s 10500 calls/s # 30.09 [+2.62] udp gso timestamp # 31.24 [+1.14] RTNETLINK answers: Invalid argument # 31.80 [+0.56] udp rx: 6 MB/s 4620 calls/s # 32.33 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.80 [+0.48] udp rx: 14 MB/s 10542 calls/s # 33.33 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 33.81 [+0.48] udp rx: 14 MB/s 10668 calls/s # 36.52 [+2.71] udp gso zerocopy audit # 37.64 [+1.12] RTNETLINK answers: Invalid argument # 38.19 [+0.55] udp rx: 6 MB/s 4662 calls/s # 38.74 [+0.55] udp tx: 14 MB/s 246 calls/s 246 msg/s # 39.19 [+0.45] udp rx: 14 MB/s 10164 calls/s # 39.75 [+0.56] udp tx: 14 MB/s 246 calls/s 246 msg/s # 40.19 [+0.45] udp rx: 14 MB/s 10416 calls/s # 42.74 [+2.55] Summary over 3.000 seconds... # 42.74 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 42.74 [+0.00] Zerocopy acks: 736 # 42.91 [+0.17] udp gso timestamp audit # 44.01 [+1.10] RTNETLINK answers: Invalid argument # 44.60 [+0.59] udp rx: 6 MB/s 4914 calls/s # 45.10 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.60 [+0.50] udp rx: 14 MB/s 10374 calls/s # 46.10 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 46.60 [+0.50] udp rx: 14 MB/s 10290 calls/s # 47.11 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 49.11 [+2.00] Summary over 3.011 seconds... # 49.11 [+0.00] sum udp tx: 14 MB/s 733 calls (243/s) 733 msgs (243/s) # 49.11 [+0.00] Tx Timestamps: 733 received 0 errors # 49.27 [+0.16] udp gso zerocopy timestamp audit # 50.45 [+1.18] RTNETLINK answers: Invalid argument # 51.01 [+0.55] udp rx: 6 MB/s 4620 calls/s # 51.53 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 52.00 [+0.47] udp rx: 14 MB/s 10038 calls/s # 52.53 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 53.02 [+0.49] udp rx: 13 MB/s 9870 calls/s # 53.53 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 55.53 [+2.00] Summary over 3.000 seconds... # 55.53 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 55.54 [+0.00] Tx Timestamps: 704 received 0 errors # 55.54 [+0.00] Zerocopy acks: 704 # 55.70 [+0.16] ipv6 # 55.70 [+0.00] tcp # 56.83 [+1.13] RTNETLINK answers: Invalid argument # 57.93 [+1.09] tcp tx: 310 MB/s 5263 calls/s 5263 msg/s # 57.93 [+0.00] tcp rx: 310 MB/s 5260 calls/s # 58.93 [+1.00] tcp tx: 319 MB/s 5418 calls/s 5418 msg/s # 58.93 [+0.00] tcp rx: 320 MB/s 5392 calls/s # 59.93 [+1.00] tcp tx: 327 MB/s 5563 calls/s 5563 msg/s # 60.09 [+0.16] tcp zerocopy # 61.22 [+1.13] RTNETLINK answers: Invalid argument # 62.31 [+1.09] tcp rx: 161 MB/s 2729 calls/s # 62.31 [+0.00] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 63.31 [+1.00] tcp tx: 168 MB/s 2862 calls/s 2862 msg/s # 63.31 [+0.00] tcp rx: 169 MB/s 2860 calls/s # 66.48 [+3.17] udp # 67.60 [+1.12] RTNETLINK answers: Invalid argument # 68.19 [+0.59] udp rx: 3 MB/s 2916 calls/s # 68.71 [+0.53] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 69.18 [+0.47] udp rx: 9 MB/s 6905 calls/s # 69.71 [+0.53] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 70.19 [+0.47] udp rx: 10 MB/s 7792 calls/s # 70.71 [+0.53] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 70.87 [+0.16] udp sendmmsg # 71.93 [+1.06] RTNETLINK answers: Invalid argument # 72.54 [+0.61] udp rx: 5 MB/s 3989 calls/s # 73.02 [+0.49] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 73.54 [+0.51] udp rx: 10 MB/s 7703 calls/s # 74.03 [+0.49] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 74.54 [+0.51] udp rx: 11 MB/s 8093 calls/s # 75.18 [+0.64] udp gso # 76.27 [+1.08] RTNETLINK answers: Invalid argument # 76.87 [+0.60] udp rx: 7 MB/s 5547 calls/s # 77.37 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 77.87 [+0.50] udp rx: 14 MB/s 10793 calls/s # 78.37 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 78.87 [+0.50] udp rx: 13 MB/s 10062 calls/s # 79.54 [+0.67] udp gso zerocopy # 80.64 [+1.10] RTNETLINK answers: Invalid argument # 81.23 [+0.59] udp rx: 5 MB/s 4257 calls/s # 81.76 [+0.53] udp tx: 12 MB/s 218 calls/s 218 msg/s # 82.23 [+0.47] udp rx: 13 MB/s 9675 calls/s # 82.76 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 83.23 [+0.47] udp rx: 13 MB/s 9632 calls/s # 85.94 [+2.71] udp gso timestamp # 87.10 [+1.16] RTNETLINK answers: Invalid argument # 87.68 [+0.59] udp rx: 6 MB/s 4730 calls/s # 88.18 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 88.68 [+0.50] udp rx: 13 MB/s 9632 calls/s # 89.18 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 89.68 [+0.50] udp rx: 13 MB/s 9804 calls/s # 90.18 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.37 [+2.19] udp gso zerocopy audit # 93.58 [+1.20] RTNETLINK answers: Invalid argument # 94.10 [+0.52] udp rx: 5 MB/s 3784 calls/s # 94.67 [+0.57] udp tx: 12 MB/s 217 calls/s 217 msg/s # 95.10 [+0.43] udp rx: 13 MB/s 9503 calls/s # 95.67 [+0.57] udp tx: 13 MB/s 225 calls/s 225 msg/s # 96.10 [+0.43] udp rx: 13 MB/s 9890 calls/s # 96.67 [+0.57] udp tx: 13 MB/s 225 calls/s 225 msg/s # 98.68 [+2.00] Summary over 3.002 seconds... # 98.68 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 98.68 [+0.00] Zerocopy acks: 667 # 98.84 [+0.16] udp gso timestamp audit # 100.01 [+1.17] RTNETLINK answers: Invalid argument # 100.53 [+0.53] udp rx: 5 MB/s 4300 calls/s # 101.09 [+0.56] udp tx: 13 MB/s 230 calls/s 230 msg/s # 101.53 [+0.44] udp rx: 13 MB/s 10062 calls/s # 102.09 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 102.54 [+0.44] udp rx: 13 MB/s 9976 calls/s # 105.09 [+2.56] Summary over 3.000 seconds... # 105.09 [+0.00] sum udp tx: 13 MB/s 693 calls (231/s) 693 msgs (231/s) # 105.10 [+0.00] Tx Timestamps: 693 received 0 errors # 105.25 [+0.16] udp gso zerocopy timestamp audit # 106.39 [+1.13] RTNETLINK answers: Invalid argument # 106.97 [+0.59] udp rx: 6 MB/s 4644 calls/s # 107.49 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 107.97 [+0.48] udp rx: 13 MB/s 9546 calls/s # 108.49 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 108.98 [+0.48] udp rx: 13 MB/s 9632 calls/s # 109.49 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 111.50 [+2.00] Summary over 3.003 seconds... # 111.50 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 111.50 [+0.00] Tx Timestamps: 671 received 0 errors # 111.50 [+0.00] Zerocopy acks: 671 # 111.74 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.81 [+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__->