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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.35 [+1.35] RTNETLINK answers: Invalid argument # 2.45 [+1.09] tcp tx: 301 MB/s 5112 calls/s 5112 msg/s # 2.45 [+0.00] tcp rx: 301 MB/s 5109 calls/s # 3.44 [+1.00] tcp tx: 296 MB/s 5034 calls/s 5034 msg/s # 3.45 [+0.00] tcp rx: 297 MB/s 5022 calls/s # 4.44 [+1.00] tcp tx: 286 MB/s 4860 calls/s 4860 msg/s # 4.60 [+0.16] tcp zerocopy # 5.75 [+1.15] RTNETLINK answers: Invalid argument # 6.85 [+1.10] tcp tx: 160 MB/s 2719 calls/s 2719 msg/s # 6.86 [+0.00] tcp rx: 160 MB/s 2718 calls/s # 7.85 [+1.00] tcp tx: 161 MB/s 2739 calls/s 2739 msg/s # 7.86 [+0.00] tcp rx: 161 MB/s 2739 calls/s # 8.85 [+1.00] tcp tx: 166 MB/s 2829 calls/s 2829 msg/s # 9.00 [+0.15] udp # 10.14 [+1.14] RTNETLINK answers: Invalid argument # 10.69 [+0.55] udp rx: 4 MB/s 2946 calls/s # 11.24 [+0.54] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.69 [+0.46] udp rx: 9 MB/s 6982 calls/s # 12.24 [+0.55] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.70 [+0.45] udp rx: 10 MB/s 7805 calls/s # 13.39 [+0.70] udp sendmmsg # 14.46 [+1.07] RTNETLINK answers: Invalid argument # 15.07 [+0.61] udp rx: 5 MB/s 3827 calls/s # 15.56 [+0.49] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.07 [+0.51] udp rx: 10 MB/s 7397 calls/s # 16.56 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.07 [+0.51] udp rx: 10 MB/s 7821 calls/s # 17.72 [+0.64] udp gso # 18.79 [+1.07] RTNETLINK answers: Invalid argument # 19.40 [+0.61] udp rx: 8 MB/s 5838 calls/s # 19.87 [+0.47] udp tx: 15 MB/s 265 calls/s 265 msg/s # 20.40 [+0.53] udp rx: 15 MB/s 10752 calls/s # 20.87 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.40 [+0.53] udp rx: 14 MB/s 10206 calls/s # 21.88 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 22.06 [+0.18] udp gso zerocopy # 23.19 [+1.13] RTNETLINK answers: Invalid argument # 23.80 [+0.61] udp rx: 7 MB/s 5082 calls/s # 24.28 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 24.80 [+0.52] udp rx: 13 MB/s 9954 calls/s # 25.28 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.80 [+0.51] udp rx: 14 MB/s 10038 calls/s # 28.45 [+2.65] udp gso timestamp # 29.60 [+1.16] RTNETLINK answers: Invalid argument # 30.15 [+0.54] udp rx: 6 MB/s 4494 calls/s # 30.68 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 31.15 [+0.46] udp rx: 14 MB/s 10332 calls/s # 31.68 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.15 [+0.46] udp rx: 14 MB/s 10080 calls/s # 34.84 [+2.69] udp gso zerocopy audit # 35.98 [+1.14] RTNETLINK answers: Invalid argument # 36.57 [+0.59] udp rx: 6 MB/s 4956 calls/s # 37.07 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.59 [+0.52] udp rx: 14 MB/s 10122 calls/s # 38.07 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.60 [+0.53] udp rx: 14 MB/s 10164 calls/s # 39.07 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 41.07 [+2.00] Summary over 3.002 seconds... # 41.07 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 41.08 [+0.00] Zerocopy acks: 716 # 41.21 [+0.14] udp gso timestamp audit # 42.38 [+1.17] RTNETLINK answers: Invalid argument # 42.94 [+0.55] udp rx: 6 MB/s 4326 calls/s # 43.48 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 43.94 [+0.46] udp rx: 14 MB/s 10164 calls/s # 44.48 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 44.94 [+0.46] udp rx: 14 MB/s 10332 calls/s # 47.48 [+2.54] Summary over 3.000 seconds... # 47.48 [+0.00] sum udp tx: 14 MB/s 723 calls (241/s) 723 msgs (241/s) # 47.48 [+0.00] Tx Timestamps: 723 received 0 errors # 47.65 [+0.17] udp gso zerocopy timestamp audit # 48.78 [+1.13] RTNETLINK answers: Invalid argument # 49.33 [+0.55] udp rx: 5 MB/s 4200 calls/s # 49.88 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 50.33 [+0.46] udp rx: 13 MB/s 9660 calls/s # 50.88 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.34 [+0.46] udp rx: 13 MB/s 9870 calls/s # 53.88 [+2.54] Summary over 3.002 seconds... # 53.88 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 53.88 [+0.00] Tx Timestamps: 689 received 0 errors # 53.88 [+0.00] Zerocopy acks: 689 # 54.05 [+0.17] ipv6 # 54.05 [+0.00] tcp # 55.19 [+1.14] RTNETLINK answers: Invalid argument # 56.29 [+1.10] tcp rx: 302 MB/s 5060 calls/s # 56.29 [+0.00] tcp tx: 302 MB/s 5133 calls/s 5133 msg/s # 57.29 [+1.00] tcp tx: 312 MB/s 5304 calls/s 5304 msg/s # 57.29 [+0.00] tcp rx: 313 MB/s 5219 calls/s # 58.29 [+1.00] tcp tx: 308 MB/s 5228 calls/s 5228 msg/s # 58.45 [+0.16] tcp zerocopy # 59.55 [+1.10] RTNETLINK answers: Invalid argument # 60.65 [+1.10] tcp tx: 167 MB/s 2842 calls/s 2842 msg/s # 60.66 [+0.00] tcp rx: 167 MB/s 2831 calls/s # 61.66 [+1.00] tcp tx: 165 MB/s 2803 calls/s 2803 msg/s # 61.66 [+0.00] tcp rx: 165 MB/s 2795 calls/s # 62.66 [+1.00] tcp tx: 167 MB/s 2842 calls/s 2842 msg/s # 62.66 [+0.00] tcp rx: 167 MB/s 2836 calls/s # 62.82 [+0.15] udp # 63.92 [+1.10] RTNETLINK answers: Invalid argument # 64.51 [+0.59] udp rx: 4 MB/s 3207 calls/s # 65.01 [+0.50] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 65.51 [+0.50] udp rx: 9 MB/s 7273 calls/s # 66.01 [+0.51] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 66.51 [+0.49] udp rx: 11 MB/s 8043 calls/s # 67.15 [+0.64] udp sendmmsg # 68.19 [+1.04] RTNETLINK answers: Invalid argument # 68.81 [+0.62] udp rx: 5 MB/s 4081 calls/s # 69.28 [+0.47] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 69.81 [+0.53] udp rx: 10 MB/s 7714 calls/s # 70.28 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.81 [+0.53] udp rx: 11 MB/s 8083 calls/s # 71.29 [+0.48] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 71.43 [+0.14] udp gso # 72.46 [+1.03] RTNETLINK answers: Invalid argument # 73.10 [+0.64] udp rx: 8 MB/s 5977 calls/s # 73.56 [+0.46] udp tx: 15 MB/s 259 calls/s 259 msg/s # 74.10 [+0.54] udp rx: 14 MB/s 10707 calls/s # 74.56 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 75.10 [+0.54] udp rx: 14 MB/s 10578 calls/s # 75.74 [+0.64] udp gso zerocopy # 76.82 [+1.08] RTNETLINK answers: Invalid argument # 77.42 [+0.60] udp rx: 6 MB/s 4988 calls/s # 77.93 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.42 [+0.49] udp rx: 13 MB/s 10062 calls/s # 78.93 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 79.42 [+0.50] udp rx: 13 MB/s 10148 calls/s # 79.93 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 80.09 [+0.16] udp gso timestamp # 81.19 [+1.11] RTNETLINK answers: Invalid argument # 81.77 [+0.58] udp rx: 6 MB/s 4773 calls/s # 82.27 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 82.77 [+0.49] udp rx: 14 MB/s 10406 calls/s # 83.27 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 83.77 [+0.50] udp rx: 14 MB/s 10449 calls/s # 84.27 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 86.44 [+2.17] udp gso zerocopy audit # 87.49 [+1.05] RTNETLINK answers: Invalid argument # 88.10 [+0.61] udp rx: 7 MB/s 5203 calls/s # 88.57 [+0.47] udp tx: 13 MB/s 229 calls/s 229 msg/s # 89.10 [+0.53] udp rx: 13 MB/s 10019 calls/s # 89.57 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 90.11 [+0.54] udp rx: 14 MB/s 10363 calls/s # 92.56 [+2.46] Summary over 3.000 seconds... # 92.56 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 92.57 [+0.00] Zerocopy acks: 701 # 92.72 [+0.15] udp gso timestamp audit # 93.80 [+1.08] RTNETLINK answers: Invalid argument # 94.41 [+0.61] udp rx: 7 MB/s 5246 calls/s # 94.89 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 95.41 [+0.53] udp rx: 14 MB/s 10449 calls/s # 95.89 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 96.42 [+0.53] udp rx: 14 MB/s 10406 calls/s # 98.89 [+2.47] Summary over 3.001 seconds... # 98.89 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 98.89 [+0.00] Tx Timestamps: 721 received 0 errors # 99.07 [+0.18] udp gso zerocopy timestamp audit # 100.13 [+1.06] RTNETLINK answers: Invalid argument # 100.71 [+0.58] udp rx: 6 MB/s 4730 calls/s # 101.22 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 101.71 [+0.49] udp rx: 13 MB/s 10019 calls/s # 102.22 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 102.71 [+0.49] udp rx: 13 MB/s 10148 calls/s # 105.22 [+2.51] Summary over 3.002 seconds... # 105.22 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 105.22 [+0.00] Tx Timestamps: 696 received 0 errors # 105.22 [+0.00] Zerocopy acks: 696 # 105.44 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.50 [+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__->