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 # 1.31 [+1.30] RTNETLINK answers: Invalid argument # 2.40 [+1.09] tcp tx: 300 MB/s 5089 calls/s 5089 msg/s # 2.41 [+0.00] tcp rx: 300 MB/s 4957 calls/s # 3.40 [+0.99] tcp tx: 297 MB/s 5049 calls/s 5049 msg/s # 3.40 [+0.00] tcp rx: 298 MB/s 4977 calls/s # 4.40 [+1.00] tcp tx: 281 MB/s 4775 calls/s 4775 msg/s # 4.57 [+0.17] tcp zerocopy # 5.74 [+1.17] RTNETLINK answers: Invalid argument # 6.85 [+1.11] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 6.85 [+0.00] tcp rx: 155 MB/s 2641 calls/s # 7.86 [+1.01] tcp tx: 168 MB/s 2854 calls/s 2854 msg/s # 7.86 [+0.00] tcp rx: 168 MB/s 2847 calls/s # 8.89 [+1.03] tcp rx: 167 MB/s 2835 calls/s # 11.01 [+2.13] udp # 12.21 [+1.20] RTNETLINK answers: Invalid argument # 12.76 [+0.55] udp rx: 4 MB/s 3026 calls/s # 13.31 [+0.55] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 13.76 [+0.45] udp rx: 10 MB/s 7432 calls/s # 14.31 [+0.55] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 14.76 [+0.45] udp rx: 11 MB/s 8233 calls/s # 15.46 [+0.69] udp sendmmsg # 16.54 [+1.08] RTNETLINK answers: Invalid argument # 17.17 [+0.63] udp rx: 5 MB/s 4140 calls/s # 17.64 [+0.47] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 18.17 [+0.53] udp rx: 10 MB/s 7711 calls/s # 18.64 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 19.17 [+0.53] udp rx: 11 MB/s 7926 calls/s # 19.64 [+0.47] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.79 [+0.15] udp gso # 20.88 [+1.10] RTNETLINK answers: Invalid argument # 21.51 [+0.63] udp rx: 7 MB/s 5418 calls/s # 21.98 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 22.51 [+0.53] udp rx: 15 MB/s 10962 calls/s # 22.98 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 23.51 [+0.53] udp rx: 14 MB/s 10458 calls/s # 24.15 [+0.64] udp gso zerocopy # 25.28 [+1.14] RTNETLINK answers: Invalid argument # 25.84 [+0.55] udp rx: 6 MB/s 4620 calls/s # 26.38 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 26.84 [+0.46] udp rx: 14 MB/s 10122 calls/s # 27.39 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.84 [+0.45] udp rx: 14 MB/s 10206 calls/s # 30.55 [+2.71] udp gso timestamp # 31.67 [+1.12] RTNETLINK answers: Invalid argument # 32.28 [+0.61] udp rx: 7 MB/s 5040 calls/s # 32.76 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 33.28 [+0.52] udp rx: 14 MB/s 10374 calls/s # 33.76 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 34.29 [+0.53] udp rx: 14 MB/s 10332 calls/s # 34.76 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 36.94 [+2.18] udp gso zerocopy audit # 38.05 [+1.12] RTNETLINK answers: Invalid argument # 38.64 [+0.59] udp rx: 7 MB/s 5124 calls/s # 39.14 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 39.64 [+0.51] udp rx: 14 MB/s 10248 calls/s # 40.14 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 40.66 [+0.52] udp rx: 15 MB/s 10710 calls/s # 43.14 [+2.48] Summary over 3.000 seconds... # 43.14 [+0.00] sum udp tx: 14 MB/s 741 calls (247/s) 741 msgs (247/s) # 43.14 [+0.00] Zerocopy acks: 741 # 43.33 [+0.19] udp gso timestamp audit # 44.46 [+1.13] RTNETLINK answers: Invalid argument # 45.04 [+0.58] udp rx: 6 MB/s 4788 calls/s # 45.57 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 46.04 [+0.47] udp rx: 14 MB/s 10290 calls/s # 46.57 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 47.04 [+0.48] udp rx: 14 MB/s 10164 calls/s # 47.57 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 49.57 [+2.00] Summary over 3.002 seconds... # 49.57 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 49.57 [+0.00] Tx Timestamps: 730 received 0 errors # 49.74 [+0.17] udp gso zerocopy timestamp audit # 50.90 [+1.16] RTNETLINK answers: Invalid argument # 51.46 [+0.56] udp rx: 6 MB/s 4536 calls/s # 51.99 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.46 [+0.47] udp rx: 13 MB/s 9744 calls/s # 52.99 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 53.46 [+0.47] udp rx: 13 MB/s 9912 calls/s # 55.99 [+2.52] Summary over 3.000 seconds... # 55.99 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 55.99 [+0.00] Tx Timestamps: 700 received 0 errors # 55.99 [+0.00] Zerocopy acks: 700 # 56.15 [+0.16] ipv6 # 56.15 [+0.00] tcp # 57.33 [+1.19] RTNETLINK answers: Invalid argument # 58.42 [+1.09] tcp tx: 315 MB/s 5355 calls/s 5355 msg/s # 58.42 [+0.00] tcp rx: 315 MB/s 5333 calls/s # 59.42 [+1.00] tcp tx: 319 MB/s 5425 calls/s 5425 msg/s # 59.42 [+0.00] tcp rx: 320 MB/s 5391 calls/s # 60.42 [+1.00] tcp tx: 315 MB/s 5356 calls/s 5356 msg/s # 60.57 [+0.15] tcp zerocopy # 61.79 [+1.21] RTNETLINK answers: Invalid argument # 62.88 [+1.09] tcp tx: 146 MB/s 2489 calls/s 2489 msg/s # 62.88 [+0.00] tcp rx: 146 MB/s 2490 calls/s # 63.88 [+1.00] tcp tx: 164 MB/s 2788 calls/s 2788 msg/s # 63.88 [+0.00] tcp rx: 164 MB/s 2793 calls/s # 64.88 [+1.00] tcp tx: 160 MB/s 2714 calls/s 2714 msg/s # 65.04 [+0.16] udp # 66.20 [+1.16] RTNETLINK answers: Invalid argument # 66.75 [+0.55] udp rx: 3 MB/s 2844 calls/s # 67.30 [+0.55] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.75 [+0.45] udp rx: 9 MB/s 7074 calls/s # 68.31 [+0.56] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 68.75 [+0.45] udp rx: 10 MB/s 7991 calls/s # 69.46 [+0.70] udp sendmmsg # 70.55 [+1.09] RTNETLINK answers: Invalid argument # 71.16 [+0.61] udp rx: 5 MB/s 4029 calls/s # 71.64 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 72.15 [+0.52] udp rx: 10 MB/s 7649 calls/s # 72.64 [+0.49] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 73.16 [+0.51] udp rx: 11 MB/s 8071 calls/s # 73.80 [+0.65] udp gso # 74.87 [+1.06] RTNETLINK answers: Invalid argument # 75.48 [+0.62] udp rx: 7 MB/s 5633 calls/s # 75.96 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 76.48 [+0.52] udp rx: 14 MB/s 10793 calls/s # 76.97 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 77.49 [+0.52] udp rx: 14 MB/s 10363 calls/s # 78.12 [+0.64] udp gso zerocopy # 79.28 [+1.16] RTNETLINK answers: Invalid argument # 79.86 [+0.58] udp rx: 6 MB/s 4687 calls/s # 80.39 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 80.86 [+0.47] udp rx: 13 MB/s 9933 calls/s # 81.39 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.87 [+0.48] udp rx: 13 MB/s 10191 calls/s # 84.56 [+2.68] udp gso timestamp # 85.69 [+1.13] RTNETLINK answers: Invalid argument # 86.28 [+0.60] udp rx: 6 MB/s 4730 calls/s # 86.80 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 87.29 [+0.48] udp rx: 14 MB/s 10363 calls/s # 87.80 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 88.29 [+0.49] udp rx: 14 MB/s 10621 calls/s # 90.95 [+2.66] udp gso zerocopy audit # 92.09 [+1.13] RTNETLINK answers: Invalid argument # 92.70 [+0.61] udp rx: 6 MB/s 4945 calls/s # 93.18 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 93.70 [+0.52] udp rx: 13 MB/s 10191 calls/s # 94.18 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 94.70 [+0.52] udp rx: 13 MB/s 10191 calls/s # 95.18 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 97.19 [+2.00] Summary over 3.003 seconds... # 97.19 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 97.19 [+0.00] Zerocopy acks: 702 # 97.35 [+0.16] udp gso timestamp audit # 98.48 [+1.13] RTNETLINK answers: Invalid argument # 99.06 [+0.59] udp rx: 6 MB/s 4515 calls/s # 99.59 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 100.07 [+0.48] udp rx: 14 MB/s 10277 calls/s # 100.59 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 101.07 [+0.48] udp rx: 13 MB/s 10105 calls/s # 103.59 [+2.52] Summary over 3.001 seconds... # 103.59 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 103.59 [+0.00] Tx Timestamps: 700 received 0 errors # 103.74 [+0.15] udp gso zerocopy timestamp audit # 104.86 [+1.12] RTNETLINK answers: Invalid argument # 105.44 [+0.57] udp rx: 6 MB/s 4644 calls/s # 105.95 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 106.43 [+0.47] udp rx: 13 MB/s 10191 calls/s # 106.96 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 107.44 [+0.48] udp rx: 13 MB/s 10105 calls/s # 109.95 [+2.52] Summary over 3.000 seconds... # 109.95 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 109.96 [+0.00] Tx Timestamps: 704 received 0 errors # 109.96 [+0.00] Zerocopy acks: 704 # 110.21 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.27 [+0.06] 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__->