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 # 1.26 [+1.26] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 308 MB/s 5237 calls/s 5237 msg/s # 2.36 [+0.00] tcp rx: 308 MB/s 5189 calls/s # 3.36 [+1.00] tcp tx: 306 MB/s 5204 calls/s 5204 msg/s # 3.36 [+0.00] tcp rx: 306 MB/s 5190 calls/s # 4.54 [+1.17] tcp zerocopy # 5.64 [+1.10] RTNETLINK answers: Invalid argument # 6.73 [+1.09] tcp tx: 168 MB/s 2866 calls/s 2866 msg/s # 6.73 [+0.00] tcp rx: 169 MB/s 2860 calls/s # 7.73 [+1.00] tcp tx: 165 MB/s 2814 calls/s 2814 msg/s # 7.73 [+0.00] tcp rx: 166 MB/s 2813 calls/s # 8.72 [+1.00] tcp tx: 168 MB/s 2853 calls/s 2853 msg/s # 8.89 [+0.16] udp # 10.01 [+1.12] RTNETLINK answers: Invalid argument # 10.59 [+0.59] udp rx: 4 MB/s 3157 calls/s # 11.10 [+0.51] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.59 [+0.49] udp rx: 10 MB/s 7499 calls/s # 12.10 [+0.51] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.60 [+0.49] udp rx: 11 MB/s 8239 calls/s # 13.25 [+0.65] udp sendmmsg # 14.31 [+1.06] RTNETLINK answers: Invalid argument # 14.91 [+0.60] udp rx: 5 MB/s 3815 calls/s # 15.41 [+0.50] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 15.91 [+0.50] udp rx: 10 MB/s 7348 calls/s # 16.41 [+0.50] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.91 [+0.50] udp rx: 11 MB/s 8016 calls/s # 17.57 [+0.66] udp gso # 18.61 [+1.04] RTNETLINK answers: Invalid argument # 19.23 [+0.62] udp rx: 8 MB/s 5964 calls/s # 19.70 [+0.47] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.23 [+0.53] udp rx: 15 MB/s 11046 calls/s # 20.70 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 21.23 [+0.53] udp rx: 14 MB/s 10458 calls/s # 21.87 [+0.63] udp gso zerocopy # 22.99 [+1.12] RTNETLINK answers: Invalid argument # 23.58 [+0.59] udp rx: 6 MB/s 4914 calls/s # 24.08 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 24.59 [+0.51] udp rx: 13 MB/s 9870 calls/s # 25.08 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.59 [+0.51] udp rx: 14 MB/s 10290 calls/s # 28.25 [+2.66] udp gso timestamp # 29.37 [+1.12] RTNETLINK answers: Invalid argument # 29.93 [+0.56] udp rx: 6 MB/s 4788 calls/s # 30.45 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 30.93 [+0.48] udp rx: 14 MB/s 10290 calls/s # 31.45 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.93 [+0.48] udp rx: 14 MB/s 10290 calls/s # 32.46 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 34.63 [+2.18] udp gso zerocopy audit # 35.74 [+1.11] RTNETLINK answers: Invalid argument # 36.34 [+0.60] udp rx: 6 MB/s 4830 calls/s # 36.83 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.34 [+0.51] udp rx: 14 MB/s 10038 calls/s # 37.83 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.34 [+0.51] udp rx: 14 MB/s 10080 calls/s # 40.83 [+2.49] Summary over 3.001 seconds... # 40.83 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 40.83 [+0.00] Zerocopy acks: 712 # 41.02 [+0.18] udp gso timestamp audit # 42.13 [+1.11] RTNETLINK answers: Invalid argument # 42.70 [+0.57] udp rx: 6 MB/s 4830 calls/s # 43.22 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 43.70 [+0.48] udp rx: 14 MB/s 10290 calls/s # 44.22 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 44.70 [+0.48] udp rx: 14 MB/s 10458 calls/s # 47.22 [+2.52] Summary over 3.001 seconds... # 47.22 [+0.00] sum udp tx: 14 MB/s 738 calls (245/s) 738 msgs (245/s) # 47.23 [+0.00] Tx Timestamps: 738 received 0 errors # 47.39 [+0.17] udp gso zerocopy timestamp audit # 48.50 [+1.11] RTNETLINK answers: Invalid argument # 49.07 [+0.57] udp rx: 6 MB/s 4536 calls/s # 49.59 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 50.07 [+0.47] udp rx: 13 MB/s 9828 calls/s # 50.60 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 51.07 [+0.47] udp rx: 13 MB/s 9954 calls/s # 51.60 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 53.61 [+2.00] Summary over 3.010 seconds... # 53.61 [+0.00] sum udp tx: 14 MB/s 706 calls (234/s) 706 msgs (234/s) # 53.61 [+0.00] Tx Timestamps: 706 received 0 errors # 53.61 [+0.00] Zerocopy acks: 706 # 53.78 [+0.17] ipv6 # 53.78 [+0.00] tcp # 54.90 [+1.13] RTNETLINK answers: Invalid argument # 56.02 [+1.12] tcp tx: 324 MB/s 5504 calls/s 5504 msg/s # 56.02 [+0.00] tcp rx: 324 MB/s 5452 calls/s # 57.02 [+1.00] tcp tx: 321 MB/s 5457 calls/s 5457 msg/s # 57.02 [+0.00] tcp rx: 322 MB/s 5397 calls/s # 58.02 [+1.00] tcp tx: 314 MB/s 5337 calls/s 5337 msg/s # 58.17 [+0.16] tcp zerocopy # 59.29 [+1.12] RTNETLINK answers: Invalid argument # 60.38 [+1.09] tcp rx: 156 MB/s 2656 calls/s # 60.38 [+0.00] tcp tx: 156 MB/s 2657 calls/s 2657 msg/s # 61.38 [+1.00] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 61.38 [+0.00] tcp rx: 163 MB/s 2761 calls/s # 62.38 [+1.00] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 62.53 [+0.15] udp # 63.62 [+1.09] RTNETLINK answers: Invalid argument # 64.20 [+0.58] udp rx: 4 MB/s 3310 calls/s # 64.71 [+0.51] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 65.20 [+0.49] udp rx: 10 MB/s 7714 calls/s # 65.71 [+0.51] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 66.21 [+0.49] udp rx: 11 MB/s 8336 calls/s # 66.86 [+0.65] udp sendmmsg # 67.90 [+1.04] RTNETLINK answers: Invalid argument # 68.49 [+0.59] udp rx: 5 MB/s 3922 calls/s # 68.98 [+0.49] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.49 [+0.51] udp rx: 10 MB/s 7559 calls/s # 69.98 [+0.49] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 70.49 [+0.51] udp rx: 11 MB/s 8047 calls/s # 70.99 [+0.49] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 71.14 [+0.16] udp gso # 72.21 [+1.07] RTNETLINK answers: Invalid argument # 72.81 [+0.60] udp rx: 7 MB/s 5590 calls/s # 73.30 [+0.50] udp tx: 15 MB/s 257 calls/s 257 msg/s # 73.81 [+0.51] udp rx: 14 MB/s 10664 calls/s # 74.30 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 74.81 [+0.51] udp rx: 14 MB/s 10320 calls/s # 75.48 [+0.67] udp gso zerocopy # 76.60 [+1.12] RTNETLINK answers: Invalid argument # 77.18 [+0.58] udp rx: 6 MB/s 4472 calls/s # 77.71 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.17 [+0.46] udp rx: 13 MB/s 10019 calls/s # 78.71 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 79.17 [+0.47] udp rx: 13 MB/s 9933 calls/s # 81.85 [+2.68] udp gso timestamp # 82.97 [+1.12] RTNETLINK answers: Invalid argument # 83.54 [+0.57] udp rx: 6 MB/s 4601 calls/s # 84.07 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 84.54 [+0.47] udp rx: 13 MB/s 9933 calls/s # 85.07 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.54 [+0.47] udp rx: 14 MB/s 10363 calls/s # 86.07 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 88.23 [+2.16] udp gso zerocopy audit # 89.32 [+1.09] RTNETLINK answers: Invalid argument # 89.91 [+0.59] udp rx: 6 MB/s 4515 calls/s # 90.45 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 90.91 [+0.46] udp rx: 13 MB/s 10019 calls/s # 91.45 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 91.91 [+0.46] udp rx: 13 MB/s 9847 calls/s # 94.45 [+2.53] Summary over 3.003 seconds... # 94.45 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 94.45 [+0.00] Zerocopy acks: 693 # 94.63 [+0.18] udp gso timestamp audit # 95.73 [+1.10] RTNETLINK answers: Invalid argument # 96.31 [+0.58] udp rx: 6 MB/s 4816 calls/s # 96.83 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 97.31 [+0.49] udp rx: 14 MB/s 10578 calls/s # 97.83 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 98.32 [+0.49] udp rx: 14 MB/s 10320 calls/s # 98.83 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 100.83 [+2.00] Summary over 3.003 seconds... # 100.83 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 100.83 [+0.00] Tx Timestamps: 719 received 0 errors # 100.99 [+0.16] udp gso zerocopy timestamp audit # 102.08 [+1.09] RTNETLINK answers: Invalid argument # 102.68 [+0.60] udp rx: 6 MB/s 4859 calls/s # 103.18 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.68 [+0.51] udp rx: 13 MB/s 9890 calls/s # 104.18 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 104.69 [+0.51] udp rx: 13 MB/s 10191 calls/s # 107.18 [+2.49] Summary over 3.001 seconds... # 107.18 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 107.18 [+0.00] Tx Timestamps: 692 received 0 errors # 107.18 [+0.00] Zerocopy acks: 692 # 107.41 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.48 [+0.07] 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__->