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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.37 [+1.35] RTNETLINK answers: Invalid argument # 2.45 [+1.09] tcp tx: 330 MB/s 5602 calls/s 5602 msg/s # 2.46 [+0.00] tcp rx: 330 MB/s 5550 calls/s # 3.46 [+1.00] tcp tx: 328 MB/s 5577 calls/s 5577 msg/s # 3.46 [+0.00] tcp rx: 328 MB/s 5516 calls/s # 4.62 [+1.16] tcp zerocopy # 5.77 [+1.15] RTNETLINK answers: Invalid argument # 6.87 [+1.10] tcp tx: 162 MB/s 2756 calls/s 2756 msg/s # 6.87 [+0.00] tcp rx: 162 MB/s 2749 calls/s # 7.87 [+1.00] tcp tx: 167 MB/s 2837 calls/s 2837 msg/s # 7.87 [+0.00] tcp rx: 167 MB/s 2828 calls/s # 11.04 [+3.18] udp # 12.16 [+1.12] RTNETLINK answers: Invalid argument # 12.79 [+0.62] udp rx: 4 MB/s 3349 calls/s # 13.27 [+0.48] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.78 [+0.52] udp rx: 10 MB/s 7377 calls/s # 14.27 [+0.48] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 14.79 [+0.52] udp rx: 11 MB/s 8041 calls/s # 15.27 [+0.48] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 15.41 [+0.14] udp sendmmsg # 16.49 [+1.08] RTNETLINK answers: Invalid argument # 17.11 [+0.62] udp rx: 5 MB/s 4128 calls/s # 17.58 [+0.47] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 18.11 [+0.54] udp rx: 10 MB/s 7833 calls/s # 18.58 [+0.46] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 19.11 [+0.54] udp rx: 11 MB/s 8194 calls/s # 19.58 [+0.46] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 19.74 [+0.17] udp gso # 20.81 [+1.06] RTNETLINK answers: Invalid argument # 21.43 [+0.63] udp rx: 8 MB/s 6174 calls/s # 21.89 [+0.46] udp tx: 16 MB/s 272 calls/s 272 msg/s # 22.43 [+0.54] udp rx: 16 MB/s 11424 calls/s # 22.89 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 23.44 [+0.55] udp rx: 15 MB/s 10920 calls/s # 24.05 [+0.62] udp gso zerocopy # 25.24 [+1.18] RTNETLINK answers: Invalid argument # 25.80 [+0.56] udp rx: 6 MB/s 4872 calls/s # 26.33 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 26.80 [+0.48] udp rx: 14 MB/s 10584 calls/s # 27.33 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 27.81 [+0.48] udp rx: 14 MB/s 10542 calls/s # 30.48 [+2.68] udp gso timestamp # 31.66 [+1.18] RTNETLINK answers: Invalid argument # 32.22 [+0.56] udp rx: 6 MB/s 4830 calls/s # 32.75 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 33.22 [+0.47] udp rx: 14 MB/s 10668 calls/s # 33.75 [+0.53] udp tx: 14 MB/s 251 calls/s 251 msg/s # 34.23 [+0.47] udp rx: 14 MB/s 10290 calls/s # 36.93 [+2.70] udp gso zerocopy audit # 38.07 [+1.14] RTNETLINK answers: Invalid argument # 38.64 [+0.57] udp rx: 6 MB/s 4746 calls/s # 39.15 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 39.64 [+0.48] udp rx: 13 MB/s 9954 calls/s # 40.16 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.64 [+0.49] udp rx: 14 MB/s 10206 calls/s # 43.16 [+2.52] Summary over 3.002 seconds... # 43.16 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 43.16 [+0.00] Zerocopy acks: 719 # 43.32 [+0.16] udp gso timestamp audit # 44.48 [+1.15] RTNETLINK answers: Invalid argument # 45.06 [+0.58] udp rx: 7 MB/s 5082 calls/s # 45.55 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 46.06 [+0.51] udp rx: 14 MB/s 10584 calls/s # 46.55 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 47.06 [+0.51] udp rx: 14 MB/s 10500 calls/s # 47.55 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 49.55 [+2.00] Summary over 3.001 seconds... # 49.55 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 49.56 [+0.00] Tx Timestamps: 748 received 0 errors # 49.72 [+0.17] udp gso zerocopy timestamp audit # 50.84 [+1.12] RTNETLINK answers: Invalid argument # 51.44 [+0.60] udp rx: 6 MB/s 4872 calls/s # 51.93 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 52.44 [+0.51] udp rx: 13 MB/s 9786 calls/s # 52.93 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 53.44 [+0.51] udp rx: 13 MB/s 9954 calls/s # 53.94 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 55.94 [+2.00] Summary over 3.009 seconds... # 55.94 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 55.94 [+0.00] Tx Timestamps: 702 received 0 errors # 55.94 [+0.00] Zerocopy acks: 702 # 56.11 [+0.17] ipv6 # 56.12 [+0.00] tcp # 57.23 [+1.12] RTNETLINK answers: Invalid argument # 58.34 [+1.10] tcp rx: 326 MB/s 5534 calls/s # 58.34 [+0.00] tcp tx: 326 MB/s 5545 calls/s 5545 msg/s # 59.33 [+1.00] tcp tx: 326 MB/s 5545 calls/s 5545 msg/s # 59.34 [+0.00] tcp rx: 327 MB/s 5534 calls/s # 60.33 [+1.00] tcp tx: 334 MB/s 5670 calls/s 5670 msg/s # 60.49 [+0.16] tcp zerocopy # 61.65 [+1.16] RTNETLINK answers: Invalid argument # 62.75 [+1.10] tcp rx: 161 MB/s 2743 calls/s # 62.76 [+0.00] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 63.75 [+1.00] tcp tx: 163 MB/s 2770 calls/s 2770 msg/s # 63.76 [+0.00] tcp rx: 163 MB/s 2763 calls/s # 66.88 [+3.13] udp # 68.09 [+1.21] RTNETLINK answers: Invalid argument # 68.66 [+0.56] udp rx: 4 MB/s 3230 calls/s # 69.18 [+0.53] udp tx: 9 MB/s 6794 calls/s 158 msg/s # 69.66 [+0.47] udp rx: 10 MB/s 7397 calls/s # 70.19 [+0.53] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 70.66 [+0.48] udp rx: 11 MB/s 8258 calls/s # 71.35 [+0.69] udp sendmmsg # 72.41 [+1.06] RTNETLINK answers: Invalid argument # 73.03 [+0.62] udp rx: 5 MB/s 3935 calls/s # 73.51 [+0.49] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 74.02 [+0.51] udp rx: 10 MB/s 7386 calls/s # 74.51 [+0.49] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 75.03 [+0.51] udp rx: 10 MB/s 7769 calls/s # 75.67 [+0.64] udp gso # 76.74 [+1.07] RTNETLINK answers: Invalid argument # 77.36 [+0.62] udp rx: 8 MB/s 5934 calls/s # 77.84 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 78.37 [+0.53] udp rx: 14 MB/s 10793 calls/s # 78.84 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 79.37 [+0.53] udp rx: 14 MB/s 10621 calls/s # 80.02 [+0.65] udp gso zerocopy # 81.17 [+1.15] RTNETLINK answers: Invalid argument # 81.74 [+0.57] udp rx: 6 MB/s 4687 calls/s # 82.28 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 82.74 [+0.45] udp rx: 14 MB/s 10234 calls/s # 83.28 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 83.74 [+0.46] udp rx: 13 MB/s 10191 calls/s # 84.28 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 84.46 [+0.17] udp gso timestamp # 85.69 [+1.23] RTNETLINK answers: Invalid argument # 86.23 [+0.54] udp rx: 6 MB/s 4429 calls/s # 86.78 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 87.24 [+0.46] udp rx: 13 MB/s 10105 calls/s # 87.78 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 88.25 [+0.47] udp rx: 13 MB/s 10148 calls/s # 88.78 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 90.96 [+2.18] udp gso zerocopy audit # 92.08 [+1.13] RTNETLINK answers: Invalid argument # 92.66 [+0.57] udp rx: 6 MB/s 4472 calls/s # 93.18 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 93.66 [+0.48] udp rx: 13 MB/s 9847 calls/s # 94.18 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 94.66 [+0.48] udp rx: 13 MB/s 9847 calls/s # 95.18 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 97.18 [+2.00] Summary over 3.001 seconds... # 97.18 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 97.18 [+0.00] Zerocopy acks: 684 # 97.35 [+0.17] udp gso timestamp audit # 98.50 [+1.15] RTNETLINK answers: Invalid argument # 99.06 [+0.56] udp rx: 6 MB/s 4644 calls/s # 99.59 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 100.07 [+0.48] udp rx: 14 MB/s 10492 calls/s # 100.59 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 101.07 [+0.48] udp rx: 14 MB/s 10449 calls/s # 103.59 [+2.52] Summary over 3.000 seconds... # 103.60 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 103.60 [+0.00] Tx Timestamps: 721 received 0 errors # 103.76 [+0.16] udp gso zerocopy timestamp audit # 104.93 [+1.17] RTNETLINK answers: Invalid argument # 105.49 [+0.56] udp rx: 6 MB/s 4515 calls/s # 106.03 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 106.49 [+0.46] udp rx: 13 MB/s 9675 calls/s # 107.03 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 107.49 [+0.46] udp rx: 13 MB/s 9804 calls/s # 108.03 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 110.03 [+2.00] Summary over 3.002 seconds... # 110.03 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 110.03 [+0.00] Tx Timestamps: 684 received 0 errors # 110.03 [+0.00] Zerocopy acks: 684 # 110.24 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.30 [+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__->