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 # 2.36 [+1.11] tcp tx: 308 MB/s 5231 calls/s 5231 msg/s # 2.36 [+0.00] tcp rx: 308 MB/s 5220 calls/s # 3.36 [+1.00] tcp tx: 306 MB/s 5192 calls/s 5192 msg/s # 3.36 [+0.00] tcp rx: 307 MB/s 5197 calls/s # 4.36 [+1.00] tcp tx: 282 MB/s 4788 calls/s 4788 msg/s # 4.53 [+0.17] tcp zerocopy # 5.75 [+1.22] RTNETLINK answers: Invalid argument # 6.86 [+1.12] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 6.87 [+0.00] tcp rx: 158 MB/s 2684 calls/s # 7.86 [+1.00] tcp tx: 149 MB/s 2531 calls/s 2531 msg/s # 7.86 [+0.00] tcp rx: 149 MB/s 2531 calls/s # 8.86 [+1.00] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 9.03 [+0.16] udp # 10.20 [+1.17] RTNETLINK answers: Invalid argument # 10.77 [+0.57] udp rx: 4 MB/s 3143 calls/s # 11.29 [+0.52] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.77 [+0.48] udp rx: 10 MB/s 7181 calls/s # 12.29 [+0.52] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.77 [+0.48] udp rx: 11 MB/s 8142 calls/s # 13.45 [+0.69] udp sendmmsg # 14.54 [+1.09] RTNETLINK answers: Invalid argument # 15.13 [+0.59] udp rx: 5 MB/s 3731 calls/s # 15.63 [+0.50] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.13 [+0.50] udp rx: 10 MB/s 7196 calls/s # 16.63 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.13 [+0.50] udp rx: 10 MB/s 7622 calls/s # 17.63 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.79 [+0.16] udp gso # 18.93 [+1.14] RTNETLINK answers: Invalid argument # 19.48 [+0.55] udp rx: 6 MB/s 4704 calls/s # 20.05 [+0.57] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.49 [+0.44] udp rx: 15 MB/s 10794 calls/s # 21.05 [+0.56] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.49 [+0.44] udp rx: 14 MB/s 10164 calls/s # 22.22 [+0.73] udp gso zerocopy # 23.44 [+1.22] RTNETLINK answers: Invalid argument # 24.00 [+0.56] udp rx: 6 MB/s 4536 calls/s # 24.54 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 25.01 [+0.47] udp rx: 13 MB/s 9676 calls/s # 25.54 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.01 [+0.47] udp rx: 13 MB/s 9912 calls/s # 28.69 [+2.68] udp gso timestamp # 29.84 [+1.15] RTNETLINK answers: Invalid argument # 30.42 [+0.58] udp rx: 6 MB/s 4704 calls/s # 30.95 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 31.42 [+0.47] udp rx: 14 MB/s 10038 calls/s # 31.96 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 32.42 [+0.47] udp rx: 14 MB/s 10080 calls/s # 32.95 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 35.14 [+2.19] udp gso zerocopy audit # 36.29 [+1.15] RTNETLINK answers: Invalid argument # 36.85 [+0.56] udp rx: 6 MB/s 4410 calls/s # 37.39 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 37.85 [+0.46] udp rx: 13 MB/s 9870 calls/s # 38.39 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 38.86 [+0.46] udp rx: 13 MB/s 9786 calls/s # 41.39 [+2.54] Summary over 3.001 seconds... # 41.40 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 41.40 [+0.00] Zerocopy acks: 701 # 41.58 [+0.18] udp gso timestamp audit # 42.84 [+1.26] RTNETLINK answers: Invalid argument # 43.37 [+0.53] udp rx: 5 MB/s 4200 calls/s # 43.92 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.37 [+0.45] udp rx: 14 MB/s 9996 calls/s # 44.92 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.37 [+0.45] udp rx: 14 MB/s 9996 calls/s # 45.92 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 47.93 [+2.00] Summary over 3.003 seconds... # 47.93 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 47.93 [+0.00] Tx Timestamps: 710 received 0 errors # 48.10 [+0.17] udp gso zerocopy timestamp audit # 49.23 [+1.13] RTNETLINK answers: Invalid argument # 49.83 [+0.59] udp rx: 6 MB/s 4746 calls/s # 50.34 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 50.82 [+0.48] udp rx: 13 MB/s 9492 calls/s # 51.35 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.84 [+0.49] udp rx: 13 MB/s 9828 calls/s # 54.35 [+2.51] Summary over 3.002 seconds... # 54.35 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 54.35 [+0.00] Tx Timestamps: 691 received 0 errors # 54.35 [+0.00] Zerocopy acks: 691 # 54.51 [+0.16] ipv6 # 54.51 [+0.00] tcp # 55.72 [+1.20] RTNETLINK answers: Invalid argument # 56.82 [+1.10] tcp tx: 302 MB/s 5138 calls/s 5138 msg/s # 56.82 [+0.00] tcp rx: 303 MB/s 5129 calls/s # 57.82 [+1.00] tcp tx: 308 MB/s 5238 calls/s 5238 msg/s # 57.82 [+0.00] tcp rx: 309 MB/s 5232 calls/s # 58.82 [+1.00] tcp tx: 307 MB/s 5211 calls/s 5211 msg/s # 59.00 [+0.19] tcp zerocopy # 60.15 [+1.15] RTNETLINK answers: Invalid argument # 61.25 [+1.10] tcp tx: 153 MB/s 2605 calls/s 2605 msg/s # 61.27 [+0.01] tcp rx: 153 MB/s 2606 calls/s # 62.26 [+0.99] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 62.27 [+0.01] tcp rx: 157 MB/s 2665 calls/s # 65.42 [+3.15] udp # 66.60 [+1.18] RTNETLINK answers: Invalid argument # 67.14 [+0.54] udp rx: 3 MB/s 2797 calls/s # 67.69 [+0.55] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 68.14 [+0.45] udp rx: 9 MB/s 6819 calls/s # 68.69 [+0.55] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 69.15 [+0.46] udp rx: 10 MB/s 7644 calls/s # 69.85 [+0.70] udp sendmmsg # 70.95 [+1.10] RTNETLINK answers: Invalid argument # 71.56 [+0.61] udp rx: 5 MB/s 3867 calls/s # 72.03 [+0.48] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 72.56 [+0.52] udp rx: 9 MB/s 7229 calls/s # 73.03 [+0.48] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 73.56 [+0.52] udp rx: 10 MB/s 7645 calls/s # 74.03 [+0.48] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 74.20 [+0.16] udp gso # 75.28 [+1.08] RTNETLINK answers: Invalid argument # 75.88 [+0.60] udp rx: 7 MB/s 5289 calls/s # 76.37 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.88 [+0.51] udp rx: 14 MB/s 10363 calls/s # 77.37 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 77.88 [+0.51] udp rx: 13 MB/s 9933 calls/s # 78.38 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 78.54 [+0.16] udp gso zerocopy # 79.68 [+1.14] RTNETLINK answers: Invalid argument # 80.27 [+0.59] udp rx: 6 MB/s 4515 calls/s # 80.76 [+0.49] udp tx: 13 MB/s 221 calls/s 221 msg/s # 81.26 [+0.50] udp rx: 13 MB/s 9686 calls/s # 81.77 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 82.27 [+0.50] udp rx: 13 MB/s 9847 calls/s # 84.94 [+2.67] udp gso timestamp # 86.06 [+1.12] RTNETLINK answers: Invalid argument # 86.66 [+0.60] udp rx: 6 MB/s 4601 calls/s # 87.17 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 87.65 [+0.48] udp rx: 13 MB/s 9761 calls/s # 88.18 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 88.65 [+0.47] udp rx: 13 MB/s 9847 calls/s # 91.34 [+2.69] udp gso zerocopy audit # 92.47 [+1.13] RTNETLINK answers: Invalid argument # 93.05 [+0.58] udp rx: 6 MB/s 4386 calls/s # 93.57 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 94.05 [+0.48] udp rx: 12 MB/s 9460 calls/s # 94.58 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 95.06 [+0.48] udp rx: 13 MB/s 9589 calls/s # 97.58 [+2.52] Summary over 3.002 seconds... # 97.58 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 97.58 [+0.00] Zerocopy acks: 662 # 97.76 [+0.18] udp gso timestamp audit # 98.89 [+1.14] RTNETLINK answers: Invalid argument # 99.47 [+0.58] udp rx: 6 MB/s 4687 calls/s # 99.98 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 100.48 [+0.49] udp rx: 13 MB/s 9632 calls/s # 100.98 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 101.48 [+0.49] udp rx: 13 MB/s 9933 calls/s # 103.98 [+2.51] Summary over 3.003 seconds... # 103.98 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 103.99 [+0.00] Tx Timestamps: 678 received 0 errors # 104.16 [+0.17] udp gso zerocopy timestamp audit # 105.33 [+1.17] RTNETLINK answers: Invalid argument # 105.86 [+0.53] udp rx: 4 MB/s 3268 calls/s # 106.46 [+0.60] udp tx: 11 MB/s 201 calls/s 201 msg/s # 106.86 [+0.40] udp rx: 12 MB/s 9159 calls/s # 107.46 [+0.61] udp tx: 13 MB/s 221 calls/s 221 msg/s # 107.86 [+0.39] udp rx: 12 MB/s 9460 calls/s # 110.45 [+2.59] Summary over 3.002 seconds... # 110.45 [+0.00] sum udp tx: 12 MB/s 640 calls (213/s) 640 msgs (213/s) # 110.46 [+0.00] Tx Timestamps: 640 received 0 errors # 110.46 [+0.00] Zerocopy acks: 640 # 110.68 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.75 [+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__->