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 # 2.37 [+1.11] tcp tx: 332 MB/s 5644 calls/s 5644 msg/s # 2.37 [+0.00] tcp rx: 332 MB/s 5600 calls/s # 3.37 [+0.99] tcp tx: 332 MB/s 5637 calls/s 5637 msg/s # 3.37 [+0.00] tcp rx: 334 MB/s 5660 calls/s # 4.52 [+1.14] tcp zerocopy # 5.66 [+1.15] RTNETLINK answers: Invalid argument # 6.76 [+1.09] tcp tx: 164 MB/s 2786 calls/s 2786 msg/s # 6.76 [+0.00] tcp rx: 164 MB/s 2746 calls/s # 7.75 [+1.00] tcp tx: 166 MB/s 2818 calls/s 2818 msg/s # 7.76 [+0.00] tcp rx: 166 MB/s 2819 calls/s # 8.76 [+1.01] tcp tx: 167 MB/s 2834 calls/s 2834 msg/s # 8.76 [+0.00] tcp rx: 166 MB/s 2821 calls/s # 8.93 [+0.17] udp # 10.07 [+1.14] RTNETLINK answers: Invalid argument # 10.66 [+0.60] udp rx: 4 MB/s 3194 calls/s # 11.17 [+0.50] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.67 [+0.50] udp rx: 10 MB/s 7279 calls/s # 12.18 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.67 [+0.49] udp rx: 11 MB/s 8058 calls/s # 13.33 [+0.66] udp sendmmsg # 14.39 [+1.06] RTNETLINK answers: Invalid argument # 15.00 [+0.61] udp rx: 5 MB/s 3797 calls/s # 15.47 [+0.47] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.00 [+0.53] udp rx: 10 MB/s 7560 calls/s # 16.48 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.01 [+0.53] udp rx: 11 MB/s 8068 calls/s # 17.62 [+0.62] udp gso # 18.71 [+1.09] RTNETLINK answers: Invalid argument # 19.34 [+0.63] udp rx: 8 MB/s 6216 calls/s # 19.79 [+0.45] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.34 [+0.55] udp rx: 15 MB/s 10920 calls/s # 20.79 [+0.45] udp tx: 14 MB/s 254 calls/s 254 msg/s # 21.35 [+0.55] udp rx: 14 MB/s 10668 calls/s # 21.95 [+0.61] udp gso zerocopy # 23.12 [+1.16] RTNETLINK answers: Invalid argument # 23.69 [+0.58] udp rx: 6 MB/s 4788 calls/s # 24.21 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.69 [+0.48] udp rx: 14 MB/s 10206 calls/s # 25.21 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 25.70 [+0.49] udp rx: 14 MB/s 10290 calls/s # 28.36 [+2.66] udp gso timestamp # 29.53 [+1.17] RTNETLINK answers: Invalid argument # 30.08 [+0.55] udp rx: 6 MB/s 4536 calls/s # 30.62 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 31.08 [+0.46] udp rx: 14 MB/s 10248 calls/s # 31.62 [+0.55] udp tx: 14 MB/s 246 calls/s 246 msg/s # 32.08 [+0.46] udp rx: 14 MB/s 10332 calls/s # 34.78 [+2.70] udp gso zerocopy audit # 35.91 [+1.13] RTNETLINK answers: Invalid argument # 36.52 [+0.60] udp rx: 6 MB/s 4788 calls/s # 37.01 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 37.50 [+0.49] udp rx: 14 MB/s 10050 calls/s # 38.01 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.50 [+0.49] udp rx: 14 MB/s 10122 calls/s # 39.01 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 41.02 [+2.00] Summary over 3.002 seconds... # 41.02 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 41.02 [+0.00] Zerocopy acks: 719 # 41.19 [+0.17] udp gso timestamp audit # 42.34 [+1.15] RTNETLINK answers: Invalid argument # 42.92 [+0.58] udp rx: 6 MB/s 4788 calls/s # 43.43 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 43.92 [+0.48] udp rx: 14 MB/s 10290 calls/s # 44.44 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.93 [+0.49] udp rx: 14 MB/s 10332 calls/s # 45.44 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 47.44 [+2.00] Summary over 3.006 seconds... # 47.44 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 47.45 [+0.00] Tx Timestamps: 732 received 0 errors # 47.61 [+0.16] udp gso zerocopy timestamp audit # 48.71 [+1.11] RTNETLINK answers: Invalid argument # 49.31 [+0.60] udp rx: 6 MB/s 4746 calls/s # 49.81 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.31 [+0.50] udp rx: 14 MB/s 10038 calls/s # 50.81 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 51.31 [+0.50] udp rx: 14 MB/s 10164 calls/s # 53.81 [+2.50] Summary over 3.001 seconds... # 53.81 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 53.81 [+0.00] Tx Timestamps: 709 received 0 errors # 53.81 [+0.00] Zerocopy acks: 709 # 53.99 [+0.18] ipv6 # 53.99 [+0.00] tcp # 55.10 [+1.11] RTNETLINK answers: Invalid argument # 56.19 [+1.09] tcp tx: 304 MB/s 5172 calls/s 5172 msg/s # 56.19 [+0.00] tcp rx: 305 MB/s 5167 calls/s # 57.19 [+1.00] tcp tx: 307 MB/s 5223 calls/s 5223 msg/s # 57.19 [+0.00] tcp rx: 308 MB/s 5182 calls/s # 58.19 [+1.00] tcp tx: 310 MB/s 5264 calls/s 5264 msg/s # 58.19 [+0.00] tcp rx: 309 MB/s 5199 calls/s # 58.33 [+0.14] tcp zerocopy # 59.43 [+1.10] RTNETLINK answers: Invalid argument # 60.54 [+1.11] tcp tx: 160 MB/s 2721 calls/s 2721 msg/s # 60.54 [+0.00] tcp rx: 160 MB/s 2718 calls/s # 61.54 [+1.00] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 61.54 [+0.00] tcp rx: 160 MB/s 2716 calls/s # 62.54 [+1.00] tcp tx: 160 MB/s 2714 calls/s 2714 msg/s # 62.70 [+0.17] udp # 63.85 [+1.14] RTNETLINK answers: Invalid argument # 64.42 [+0.57] udp rx: 4 MB/s 3031 calls/s # 64.93 [+0.51] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 65.42 [+0.49] udp rx: 9 MB/s 7235 calls/s # 65.93 [+0.51] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 66.42 [+0.49] udp rx: 11 MB/s 8170 calls/s # 66.93 [+0.51] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 67.09 [+0.16] udp sendmmsg # 68.15 [+1.06] RTNETLINK answers: Invalid argument # 68.77 [+0.62] udp rx: 5 MB/s 4075 calls/s # 69.25 [+0.48] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.77 [+0.53] udp rx: 10 MB/s 7532 calls/s # 70.25 [+0.48] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 70.78 [+0.53] udp rx: 10 MB/s 8008 calls/s # 71.39 [+0.61] udp gso # 72.48 [+1.09] RTNETLINK answers: Invalid argument # 73.08 [+0.60] udp rx: 7 MB/s 5719 calls/s # 73.56 [+0.49] udp tx: 15 MB/s 261 calls/s 261 msg/s # 74.08 [+0.52] udp rx: 14 MB/s 10879 calls/s # 74.57 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 75.08 [+0.51] udp rx: 14 MB/s 10546 calls/s # 75.72 [+0.63] udp gso zerocopy # 76.85 [+1.14] RTNETLINK answers: Invalid argument # 77.45 [+0.60] udp rx: 6 MB/s 4988 calls/s # 77.95 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.45 [+0.51] udp rx: 13 MB/s 10019 calls/s # 78.95 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 79.47 [+0.52] udp rx: 13 MB/s 10191 calls/s # 79.95 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 80.11 [+0.16] udp gso timestamp # 81.26 [+1.15] RTNETLINK answers: Invalid argument # 81.88 [+0.62] udp rx: 7 MB/s 5203 calls/s # 82.36 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 82.88 [+0.52] udp rx: 14 MB/s 10288 calls/s # 83.36 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 83.88 [+0.52] udp rx: 14 MB/s 10277 calls/s # 86.51 [+2.63] udp gso zerocopy audit # 87.64 [+1.12] RTNETLINK answers: Invalid argument # 88.25 [+0.61] udp rx: 6 MB/s 4945 calls/s # 88.73 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 89.25 [+0.51] udp rx: 13 MB/s 10062 calls/s # 89.74 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 90.25 [+0.51] udp rx: 13 MB/s 10019 calls/s # 92.73 [+2.48] Summary over 3.000 seconds... # 92.73 [+0.00] sum udp tx: 13 MB/s 693 calls (231/s) 693 msgs (231/s) # 92.74 [+0.00] Zerocopy acks: 693 # 92.90 [+0.16] udp gso timestamp audit # 94.02 [+1.12] RTNETLINK answers: Invalid argument # 94.66 [+0.64] udp rx: 7 MB/s 5203 calls/s # 95.11 [+0.45] udp tx: 13 MB/s 234 calls/s 234 msg/s # 95.64 [+0.53] udp rx: 14 MB/s 10234 calls/s # 96.11 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 96.64 [+0.53] udp rx: 13 MB/s 10191 calls/s # 97.11 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 99.11 [+2.00] Summary over 3.002 seconds... # 99.12 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 99.12 [+0.00] Tx Timestamps: 710 received 0 errors # 99.28 [+0.17] udp gso zerocopy timestamp audit # 100.42 [+1.14] RTNETLINK answers: Invalid argument # 101.03 [+0.60] udp rx: 6 MB/s 4773 calls/s # 101.51 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 102.03 [+0.52] udp rx: 13 MB/s 10019 calls/s # 102.51 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 103.03 [+0.52] udp rx: 13 MB/s 9890 calls/s # 103.51 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 105.52 [+2.00] Summary over 3.001 seconds... # 105.52 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 105.52 [+0.00] Tx Timestamps: 685 received 0 errors # 105.52 [+0.00] Zerocopy acks: 685 # 105.77 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.82 [+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__->