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 # 1.17 [+1.17] RTNETLINK answers: Invalid argument # 2.26 [+1.09] tcp tx: 328 MB/s 5572 calls/s 5572 msg/s # 2.26 [+0.00] tcp rx: 328 MB/s 5521 calls/s # 3.26 [+1.00] tcp tx: 318 MB/s 5399 calls/s 5399 msg/s # 3.26 [+0.00] tcp rx: 319 MB/s 5392 calls/s # 4.27 [+1.00] tcp tx: 299 MB/s 5085 calls/s 5085 msg/s # 4.42 [+0.15] tcp zerocopy # 5.53 [+1.11] RTNETLINK answers: Invalid argument # 6.61 [+1.09] tcp tx: 165 MB/s 2800 calls/s 2800 msg/s # 6.62 [+0.00] tcp rx: 165 MB/s 2799 calls/s # 7.62 [+1.01] tcp tx: 167 MB/s 2838 calls/s 2838 msg/s # 7.62 [+0.00] tcp rx: 167 MB/s 2826 calls/s # 10.78 [+3.15] udp # 11.87 [+1.09] RTNETLINK answers: Invalid argument # 12.47 [+0.60] udp rx: 4 MB/s 3346 calls/s # 12.96 [+0.49] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 13.47 [+0.51] udp rx: 10 MB/s 7563 calls/s # 13.96 [+0.49] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 14.47 [+0.51] udp rx: 11 MB/s 8308 calls/s # 14.96 [+0.49] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 15.12 [+0.16] udp sendmmsg # 16.16 [+1.04] RTNETLINK answers: Invalid argument # 16.77 [+0.61] udp rx: 5 MB/s 3926 calls/s # 17.25 [+0.48] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 17.77 [+0.52] udp rx: 10 MB/s 7420 calls/s # 18.25 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 18.77 [+0.52] udp rx: 11 MB/s 7892 calls/s # 19.48 [+0.70] udp gso # 20.56 [+1.08] RTNETLINK answers: Invalid argument # 21.17 [+0.62] udp rx: 8 MB/s 6006 calls/s # 21.63 [+0.46] udp tx: 15 MB/s 264 calls/s 264 msg/s # 22.17 [+0.54] udp rx: 15 MB/s 10878 calls/s # 22.63 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.18 [+0.54] udp rx: 14 MB/s 10500 calls/s # 23.63 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.80 [+0.17] udp gso zerocopy # 24.94 [+1.14] RTNETLINK answers: Invalid argument # 25.52 [+0.58] udp rx: 6 MB/s 4830 calls/s # 26.04 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.53 [+0.49] udp rx: 14 MB/s 9996 calls/s # 27.04 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.53 [+0.49] udp rx: 14 MB/s 10080 calls/s # 28.04 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 28.19 [+0.16] udp gso timestamp # 29.28 [+1.09] RTNETLINK answers: Invalid argument # 29.91 [+0.63] udp rx: 7 MB/s 5418 calls/s # 30.38 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 30.92 [+0.54] udp rx: 14 MB/s 10512 calls/s # 31.38 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.93 [+0.55] udp rx: 14 MB/s 10374 calls/s # 32.38 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 34.55 [+2.16] udp gso zerocopy audit # 35.66 [+1.11] RTNETLINK answers: Invalid argument # 36.26 [+0.60] udp rx: 6 MB/s 4889 calls/s # 36.76 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 37.25 [+0.49] udp rx: 14 MB/s 10179 calls/s # 37.76 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 38.25 [+0.49] udp rx: 14 MB/s 10038 calls/s # 38.75 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 40.76 [+2.00] Summary over 3.003 seconds... # 40.76 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 40.76 [+0.00] Zerocopy acks: 722 # 40.93 [+0.17] udp gso timestamp audit # 42.07 [+1.14] RTNETLINK answers: Invalid argument # 42.64 [+0.57] udp rx: 6 MB/s 4830 calls/s # 43.15 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.64 [+0.49] udp rx: 14 MB/s 10206 calls/s # 44.15 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.65 [+0.49] udp rx: 14 MB/s 10290 calls/s # 47.15 [+2.51] Summary over 3.003 seconds... # 47.15 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 47.16 [+0.00] Tx Timestamps: 729 received 0 errors # 47.32 [+0.16] udp gso zerocopy timestamp audit # 48.43 [+1.12] RTNETLINK answers: Invalid argument # 49.02 [+0.59] udp rx: 6 MB/s 4746 calls/s # 49.52 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 50.02 [+0.50] udp rx: 13 MB/s 9870 calls/s # 50.53 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 51.03 [+0.50] udp rx: 14 MB/s 9996 calls/s # 51.53 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 53.53 [+2.00] Summary over 3.009 seconds... # 53.54 [+0.00] sum udp tx: 14 MB/s 704 calls (233/s) 704 msgs (233/s) # 53.54 [+0.00] Tx Timestamps: 704 received 0 errors # 53.54 [+0.00] Zerocopy acks: 704 # 53.69 [+0.15] ipv6 # 53.69 [+0.00] tcp # 54.81 [+1.12] RTNETLINK answers: Invalid argument # 55.90 [+1.10] tcp rx: 311 MB/s 5178 calls/s # 55.91 [+0.00] tcp tx: 311 MB/s 5282 calls/s 5282 msg/s # 56.90 [+1.00] tcp tx: 328 MB/s 5565 calls/s 5565 msg/s # 56.91 [+0.00] tcp rx: 328 MB/s 5525 calls/s # 58.05 [+1.15] tcp zerocopy # 59.18 [+1.12] RTNETLINK answers: Invalid argument # 60.28 [+1.10] tcp tx: 161 MB/s 2746 calls/s 2746 msg/s # 60.28 [+0.00] tcp rx: 162 MB/s 2747 calls/s # 61.28 [+1.00] tcp tx: 164 MB/s 2796 calls/s 2796 msg/s # 61.28 [+0.00] tcp rx: 165 MB/s 2792 calls/s # 62.28 [+1.00] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 62.43 [+0.15] udp # 63.53 [+1.10] RTNETLINK answers: Invalid argument # 64.12 [+0.59] udp rx: 4 MB/s 3198 calls/s # 64.63 [+0.51] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 65.12 [+0.49] udp rx: 9 MB/s 7279 calls/s # 65.63 [+0.51] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 66.12 [+0.49] udp rx: 11 MB/s 8166 calls/s # 66.76 [+0.64] udp sendmmsg # 67.83 [+1.07] RTNETLINK answers: Invalid argument # 68.42 [+0.59] udp rx: 5 MB/s 3938 calls/s # 68.91 [+0.49] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 69.42 [+0.51] udp rx: 10 MB/s 7499 calls/s # 69.92 [+0.49] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 70.43 [+0.51] udp rx: 10 MB/s 7967 calls/s # 71.06 [+0.63] udp gso # 72.11 [+1.05] RTNETLINK answers: Invalid argument # 72.70 [+0.59] udp rx: 7 MB/s 5461 calls/s # 73.21 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 73.70 [+0.50] udp rx: 14 MB/s 10492 calls/s # 74.21 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 74.71 [+0.50] udp rx: 14 MB/s 10277 calls/s # 75.38 [+0.67] udp gso zerocopy # 76.50 [+1.12] RTNETLINK answers: Invalid argument # 77.09 [+0.59] udp rx: 6 MB/s 4601 calls/s # 77.62 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.09 [+0.48] udp rx: 13 MB/s 9976 calls/s # 78.62 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 79.10 [+0.48] udp rx: 13 MB/s 9933 calls/s # 81.78 [+2.68] udp gso timestamp # 82.90 [+1.12] RTNETLINK answers: Invalid argument # 83.47 [+0.57] udp rx: 6 MB/s 4816 calls/s # 83.99 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.47 [+0.48] udp rx: 13 MB/s 10191 calls/s # 85.00 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 85.47 [+0.48] udp rx: 13 MB/s 10191 calls/s # 88.16 [+2.69] udp gso zerocopy audit # 89.28 [+1.11] RTNETLINK answers: Invalid argument # 89.86 [+0.58] udp rx: 6 MB/s 4730 calls/s # 90.37 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 90.86 [+0.48] udp rx: 13 MB/s 9847 calls/s # 91.37 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 91.86 [+0.49] udp rx: 13 MB/s 9890 calls/s # 92.38 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 94.38 [+2.00] Summary over 3.006 seconds... # 94.38 [+0.00] sum udp tx: 13 MB/s 688 calls (228/s) 688 msgs (228/s) # 94.38 [+0.00] Zerocopy acks: 688 # 94.56 [+0.17] udp gso timestamp audit # 95.66 [+1.11] RTNETLINK answers: Invalid argument # 96.25 [+0.59] udp rx: 6 MB/s 4644 calls/s # 96.78 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 97.26 [+0.48] udp rx: 14 MB/s 10234 calls/s # 97.78 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 98.26 [+0.48] udp rx: 13 MB/s 10191 calls/s # 100.78 [+2.52] Summary over 3.000 seconds... # 100.78 [+0.00] sum udp tx: 14 MB/s 708 calls (236/s) 708 msgs (236/s) # 100.78 [+0.00] Tx Timestamps: 708 received 0 errors # 100.96 [+0.18] udp gso zerocopy timestamp audit # 102.07 [+1.11] RTNETLINK answers: Invalid argument # 102.63 [+0.56] udp rx: 6 MB/s 4472 calls/s # 103.15 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 103.64 [+0.49] udp rx: 13 MB/s 9632 calls/s # 104.15 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 104.64 [+0.49] udp rx: 13 MB/s 9589 calls/s # 107.15 [+2.51] Summary over 3.001 seconds... # 107.15 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 107.15 [+0.00] Tx Timestamps: 668 received 0 errors # 107.15 [+0.00] Zerocopy acks: 668 # 107.40 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.46 [+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__->