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 # 1.30 [+1.29] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 328 MB/s 5568 calls/s 5568 msg/s # 2.40 [+0.00] tcp rx: 328 MB/s 5541 calls/s # 3.40 [+1.00] tcp tx: 335 MB/s 5684 calls/s 5684 msg/s # 3.40 [+0.00] tcp rx: 335 MB/s 5664 calls/s # 4.55 [+1.15] tcp zerocopy # 5.61 [+1.06] RTNETLINK answers: Invalid argument # 6.70 [+1.09] tcp tx: 167 MB/s 2838 calls/s 2838 msg/s # 6.70 [+0.00] tcp rx: 167 MB/s 2840 calls/s # 7.70 [+1.00] tcp tx: 161 MB/s 2745 calls/s 2745 msg/s # 7.70 [+0.00] tcp rx: 162 MB/s 2755 calls/s # 8.70 [+1.00] tcp tx: 166 MB/s 2825 calls/s 2825 msg/s # 8.86 [+0.16] udp # 9.96 [+1.11] RTNETLINK answers: Invalid argument # 10.55 [+0.59] udp rx: 4 MB/s 3295 calls/s # 11.05 [+0.50] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.55 [+0.50] udp rx: 10 MB/s 7419 calls/s # 12.05 [+0.50] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.55 [+0.50] udp rx: 11 MB/s 8316 calls/s # 13.19 [+0.64] udp sendmmsg # 14.22 [+1.03] RTNETLINK answers: Invalid argument # 14.85 [+0.63] udp rx: 5 MB/s 4072 calls/s # 15.30 [+0.46] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 15.85 [+0.55] udp rx: 10 MB/s 7582 calls/s # 16.31 [+0.46] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 16.85 [+0.54] udp rx: 11 MB/s 8107 calls/s # 17.31 [+0.46] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 17.45 [+0.14] udp gso # 18.47 [+1.01] RTNETLINK answers: Invalid argument # 19.09 [+0.63] udp rx: 8 MB/s 6132 calls/s # 19.55 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.10 [+0.55] udp rx: 15 MB/s 11046 calls/s # 20.55 [+0.46] udp tx: 15 MB/s 259 calls/s 259 msg/s # 21.10 [+0.55] udp rx: 14 MB/s 10607 calls/s # 21.70 [+0.60] udp gso zerocopy # 22.76 [+1.06] RTNETLINK answers: Invalid argument # 23.35 [+0.58] udp rx: 6 MB/s 4872 calls/s # 23.85 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 24.35 [+0.51] udp rx: 14 MB/s 10248 calls/s # 24.85 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.36 [+0.51] udp rx: 14 MB/s 10290 calls/s # 25.85 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 26.00 [+0.15] udp gso timestamp # 27.08 [+1.08] RTNETLINK answers: Invalid argument # 27.66 [+0.58] udp rx: 7 MB/s 5040 calls/s # 28.18 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 28.66 [+0.49] udp rx: 14 MB/s 10584 calls/s # 29.18 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 29.67 [+0.49] udp rx: 14 MB/s 10374 calls/s # 32.33 [+2.67] udp gso zerocopy audit # 33.42 [+1.09] RTNETLINK answers: Invalid argument # 34.01 [+0.59] udp rx: 6 MB/s 4914 calls/s # 34.52 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 35.01 [+0.49] udp rx: 14 MB/s 10038 calls/s # 35.52 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 36.01 [+0.49] udp rx: 14 MB/s 10122 calls/s # 38.52 [+2.51] Summary over 3.002 seconds... # 38.52 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 38.52 [+0.00] Zerocopy acks: 720 # 38.68 [+0.15] udp gso timestamp audit # 39.79 [+1.11] RTNETLINK answers: Invalid argument # 40.36 [+0.57] udp rx: 6 MB/s 4746 calls/s # 40.86 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 41.35 [+0.49] udp rx: 14 MB/s 10374 calls/s # 41.87 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 42.35 [+0.49] udp rx: 14 MB/s 10374 calls/s # 44.87 [+2.51] Summary over 3.002 seconds... # 44.87 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 44.87 [+0.00] Tx Timestamps: 736 received 0 errors # 45.02 [+0.15] udp gso zerocopy timestamp audit # 46.12 [+1.10] RTNETLINK answers: Invalid argument # 46.70 [+0.58] udp rx: 6 MB/s 4704 calls/s # 47.20 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 47.70 [+0.50] udp rx: 14 MB/s 9996 calls/s # 48.20 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 48.70 [+0.50] udp rx: 14 MB/s 10122 calls/s # 51.20 [+2.49] Summary over 3.000 seconds... # 51.20 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 51.20 [+0.00] Tx Timestamps: 710 received 0 errors # 51.20 [+0.00] Zerocopy acks: 710 # 51.36 [+0.16] ipv6 # 51.36 [+0.00] tcp # 52.41 [+1.05] RTNETLINK answers: Invalid argument # 53.51 [+1.10] tcp tx: 325 MB/s 5517 calls/s 5517 msg/s # 53.51 [+0.00] tcp rx: 325 MB/s 5500 calls/s # 54.51 [+1.00] tcp tx: 335 MB/s 5685 calls/s 5685 msg/s # 54.52 [+0.00] tcp rx: 335 MB/s 5658 calls/s # 55.66 [+1.15] tcp zerocopy # 56.72 [+1.06] RTNETLINK answers: Invalid argument # 57.81 [+1.09] tcp rx: 166 MB/s 2813 calls/s # 57.82 [+0.00] tcp tx: 166 MB/s 2817 calls/s 2817 msg/s # 58.82 [+1.00] tcp tx: 170 MB/s 2893 calls/s 2893 msg/s # 58.82 [+0.00] tcp rx: 170 MB/s 2877 calls/s # 61.97 [+3.15] udp # 63.05 [+1.08] RTNETLINK answers: Invalid argument # 63.67 [+0.62] udp rx: 4 MB/s 3298 calls/s # 64.15 [+0.49] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 64.67 [+0.52] udp rx: 10 MB/s 7578 calls/s # 65.15 [+0.48] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 65.67 [+0.52] udp rx: 11 MB/s 8236 calls/s # 66.30 [+0.62] udp sendmmsg # 67.34 [+1.05] RTNETLINK answers: Invalid argument # 67.96 [+0.61] udp rx: 5 MB/s 4097 calls/s # 68.42 [+0.47] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 68.96 [+0.53] udp rx: 10 MB/s 7594 calls/s # 69.43 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 69.96 [+0.53] udp rx: 11 MB/s 8039 calls/s # 70.43 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.57 [+0.14] udp gso # 71.61 [+1.04] RTNETLINK answers: Invalid argument # 72.23 [+0.62] udp rx: 7 MB/s 5719 calls/s # 72.69 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 73.23 [+0.53] udp rx: 14 MB/s 10750 calls/s # 73.69 [+0.46] udp tx: 14 MB/s 241 calls/s 241 msg/s # 74.23 [+0.54] udp rx: 13 MB/s 10191 calls/s # 74.88 [+0.65] udp gso zerocopy # 75.98 [+1.10] RTNETLINK answers: Invalid argument # 76.56 [+0.58] udp rx: 6 MB/s 4687 calls/s # 77.06 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 77.56 [+0.49] udp rx: 13 MB/s 9890 calls/s # 78.07 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.56 [+0.49] udp rx: 13 MB/s 9761 calls/s # 81.23 [+2.67] udp gso timestamp # 82.29 [+1.06] RTNETLINK answers: Invalid argument # 82.91 [+0.62] udp rx: 7 MB/s 5203 calls/s # 83.39 [+0.47] udp tx: 13 MB/s 231 calls/s 231 msg/s # 83.91 [+0.52] udp rx: 13 MB/s 10019 calls/s # 84.39 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.91 [+0.53] udp rx: 13 MB/s 10105 calls/s # 85.39 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 87.57 [+2.19] udp gso zerocopy audit # 88.65 [+1.08] RTNETLINK answers: Invalid argument # 89.24 [+0.59] udp rx: 6 MB/s 4988 calls/s # 89.73 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 90.24 [+0.51] udp rx: 13 MB/s 10062 calls/s # 90.73 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 91.24 [+0.51] udp rx: 13 MB/s 10148 calls/s # 93.73 [+2.49] Summary over 3.001 seconds... # 93.73 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 93.73 [+0.00] Zerocopy acks: 700 # 93.92 [+0.18] udp gso timestamp audit # 95.02 [+1.10] RTNETLINK answers: Invalid argument # 95.62 [+0.61] udp rx: 6 MB/s 4902 calls/s # 96.11 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 96.62 [+0.52] udp rx: 14 MB/s 10320 calls/s # 97.11 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 97.63 [+0.52] udp rx: 14 MB/s 10234 calls/s # 98.12 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 100.12 [+2.00] Summary over 3.009 seconds... # 100.12 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 100.12 [+0.00] Tx Timestamps: 708 received 0 errors # 100.28 [+0.16] udp gso zerocopy timestamp audit # 101.34 [+1.06] RTNETLINK answers: Invalid argument # 101.95 [+0.61] udp rx: 6 MB/s 4730 calls/s # 102.44 [+0.49] udp tx: 13 MB/s 221 calls/s 221 msg/s # 102.95 [+0.51] udp rx: 13 MB/s 9675 calls/s # 103.44 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.95 [+0.51] udp rx: 13 MB/s 9761 calls/s # 106.44 [+2.49] Summary over 3.001 seconds... # 106.45 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 106.45 [+0.00] Tx Timestamps: 672 received 0 errors # 106.45 [+0.00] Zerocopy acks: 672 # 106.67 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.72 [+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__->