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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 1.55 [+1.53] RTNETLINK answers: Invalid argument # 2.67 [+1.12] tcp tx: 210 MB/s 3573 calls/s 3573 msg/s # 2.67 [+0.00] tcp rx: 210 MB/s 3564 calls/s # 3.66 [+0.99] tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # 3.67 [+0.00] tcp rx: 225 MB/s 3746 calls/s # 4.68 [+1.01] tcp tx: 240 MB/s 4084 calls/s 4084 msg/s # 4.92 [+0.24] tcp zerocopy # 8.77 [+3.85] RTNETLINK answers: Invalid argument # 9.97 [+1.20] tcp tx: 109 MB/s 1854 calls/s 1854 msg/s # 9.98 [+0.01] tcp rx: 109 MB/s 1836 calls/s # 10.97 [+0.99] tcp tx: 116 MB/s 1970 calls/s 1970 msg/s # 10.97 [+0.00] tcp rx: 116 MB/s 1978 calls/s # 11.97 [+1.00] tcp tx: 134 MB/s 2289 calls/s 2289 msg/s # 12.17 [+0.21] udp # 13.72 [+1.54] RTNETLINK answers: Invalid argument # 14.16 [+0.44] udp rx: 2 MB/s 1742 calls/s # 14.83 [+0.67] udp tx: 7 MB/s 5628 calls/s 134 msg/s # 15.16 [+0.33] udp rx: 7 MB/s 5384 calls/s # 15.84 [+0.68] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 16.16 [+0.32] udp rx: 9 MB/s 6783 calls/s # 17.03 [+0.87] udp sendmmsg # 18.43 [+1.40] RTNETLINK answers: Invalid argument # 18.93 [+0.50] udp rx: 3 MB/s 2650 calls/s # 19.55 [+0.62] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 19.93 [+0.38] udp rx: 7 MB/s 5631 calls/s # 20.55 [+0.63] udp tx: 8 MB/s 6090 calls/s 145 msg/s # 20.93 [+0.38] udp rx: 8 MB/s 6345 calls/s # 21.73 [+0.80] udp gso # 23.17 [+1.43] RTNETLINK answers: Invalid argument # 23.65 [+0.48] udp rx: 3 MB/s 2772 calls/s # 24.28 [+0.64] udp tx: 12 MB/s 214 calls/s 214 msg/s # 24.65 [+0.37] udp rx: 13 MB/s 9366 calls/s # 25.28 [+0.63] udp tx: 12 MB/s 219 calls/s 219 msg/s # 25.65 [+0.37] udp rx: 13 MB/s 9366 calls/s # 26.47 [+0.82] udp gso zerocopy # 27.91 [+1.44] RTNETLINK answers: Invalid argument # 28.39 [+0.49] udp rx: 3 MB/s 2814 calls/s # 29.04 [+0.65] udp tx: 12 MB/s 219 calls/s 219 msg/s # 29.39 [+0.35] udp rx: 13 MB/s 9560 calls/s # 30.04 [+0.65] udp tx: 13 MB/s 230 calls/s 230 msg/s # 30.40 [+0.35] udp rx: 13 MB/s 9694 calls/s # 33.23 [+2.84] udp gso timestamp # 34.65 [+1.41] RTNETLINK answers: Invalid argument # 35.12 [+0.48] udp rx: 4 MB/s 3108 calls/s # 35.75 [+0.62] udp tx: 12 MB/s 219 calls/s 219 msg/s # 36.12 [+0.37] udp rx: 13 MB/s 9756 calls/s # 36.75 [+0.63] udp tx: 13 MB/s 237 calls/s 237 msg/s # 37.13 [+0.38] udp rx: 13 MB/s 9660 calls/s # 39.99 [+2.86] udp gso zerocopy audit # 41.62 [+1.63] RTNETLINK answers: Invalid argument # 42.05 [+0.42] udp rx: 4 MB/s 2856 calls/s # 42.73 [+0.69] udp tx: 12 MB/s 220 calls/s 220 msg/s # 43.05 [+0.31] udp rx: 12 MB/s 9130 calls/s # 43.74 [+0.69] udp tx: 12 MB/s 211 calls/s 211 msg/s # 44.05 [+0.32] udp rx: 11 MB/s 8369 calls/s # 44.74 [+0.68] udp tx: 11 MB/s 196 calls/s 196 msg/s # 46.74 [+2.00] Summary over 3.000 seconds... # 46.74 [+0.00] sum udp tx: 12 MB/s 627 calls (209/s) 627 msgs (209/s) # 46.74 [+0.00] Zerocopy acks: 627 # 46.93 [+0.19] udp gso timestamp audit # 48.44 [+1.51] RTNETLINK answers: Invalid argument # 48.89 [+0.44] udp rx: 2 MB/s 1848 calls/s # 49.56 [+0.67] udp tx: 11 MB/s 198 calls/s 198 msg/s # 49.89 [+0.33] udp rx: 13 MB/s 9520 calls/s # 50.56 [+0.67] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.89 [+0.33] udp rx: 14 MB/s 10122 calls/s # 53.55 [+2.67] Summary over 3.002 seconds... # 53.56 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 53.56 [+0.00] Tx Timestamps: 670 received 0 errors # 53.78 [+0.22] udp gso zerocopy timestamp audit # 55.22 [+1.44] RTNETLINK answers: Invalid argument # 55.65 [+0.43] udp rx: 3 MB/s 2142 calls/s # 56.36 [+0.71] udp tx: 10 MB/s 181 calls/s 181 msg/s # 56.65 [+0.29] udp rx: 11 MB/s 8106 calls/s # 57.36 [+0.71] udp tx: 12 MB/s 216 calls/s 216 msg/s # 57.65 [+0.29] udp rx: 12 MB/s 9240 calls/s # 60.36 [+2.71] Summary over 3.002 seconds... # 60.36 [+0.00] sum udp tx: 12 MB/s 629 calls (209/s) 629 msgs (209/s) # 60.36 [+0.00] Tx Timestamps: 629 received 0 errors # 60.36 [+0.00] Zerocopy acks: 629 # 60.55 [+0.18] ipv6 # 60.55 [+0.01] tcp # 61.90 [+1.35] RTNETLINK answers: Invalid argument # 63.03 [+1.13] tcp tx: 225 MB/s 3827 calls/s 3827 msg/s # 63.03 [+0.00] tcp rx: 225 MB/s 3794 calls/s # 64.03 [+0.99] tcp tx: 245 MB/s 4172 calls/s 4172 msg/s # 64.03 [+0.00] tcp rx: 246 MB/s 4033 calls/s # 65.03 [+1.00] tcp tx: 263 MB/s 4464 calls/s 4464 msg/s # 65.22 [+0.19] tcp zerocopy # 66.68 [+1.46] RTNETLINK answers: Invalid argument # 67.80 [+1.12] tcp tx: 137 MB/s 2329 calls/s 2329 msg/s # 67.80 [+0.00] tcp rx: 137 MB/s 2330 calls/s # 68.80 [+0.99] tcp tx: 147 MB/s 2499 calls/s 2499 msg/s # 68.80 [+0.00] tcp rx: 147 MB/s 2505 calls/s # 69.81 [+1.01] tcp tx: 131 MB/s 2225 calls/s 2225 msg/s # 69.81 [+0.00] tcp rx: 130 MB/s 2213 calls/s # 70.00 [+0.19] udp # 71.56 [+1.56] RTNETLINK answers: Invalid argument # 71.98 [+0.42] udp rx: 1 MB/s 1058 calls/s # 72.70 [+0.72] udp tx: 5 MB/s 3827 calls/s 89 msg/s # 72.99 [+0.29] udp rx: 5 MB/s 4220 calls/s # 73.70 [+0.72] udp tx: 8 MB/s 5848 calls/s 136 msg/s # 73.99 [+0.28] udp rx: 8 MB/s 6109 calls/s # 74.88 [+0.90] udp sendmmsg # 76.31 [+1.43] RTNETLINK answers: Invalid argument # 76.80 [+0.49] udp rx: 2 MB/s 1856 calls/s # 77.45 [+0.64] udp tx: 6 MB/s 4945 calls/s 115 msg/s # 77.80 [+0.35] udp rx: 6 MB/s 4606 calls/s # 78.45 [+0.65] udp tx: 6 MB/s 4859 calls/s 113 msg/s # 78.81 [+0.36] udp rx: 8 MB/s 6075 calls/s # 79.65 [+0.84] udp gso # 80.98 [+1.33] RTNETLINK answers: Invalid argument # 81.48 [+0.50] udp rx: 5 MB/s 4042 calls/s # 82.08 [+0.60] udp tx: 14 MB/s 246 calls/s 246 msg/s # 82.47 [+0.39] udp rx: 14 MB/s 10535 calls/s # 83.08 [+0.61] udp tx: 13 MB/s 235 calls/s 235 msg/s # 83.48 [+0.39] udp rx: 13 MB/s 9976 calls/s # 84.29 [+0.81] udp gso zerocopy # 85.82 [+1.54] RTNETLINK answers: Invalid argument # 86.26 [+0.44] udp rx: 3 MB/s 2193 calls/s # 86.93 [+0.67] udp tx: 11 MB/s 191 calls/s 191 msg/s # 87.26 [+0.33] udp rx: 12 MB/s 9194 calls/s # 87.94 [+0.68] udp tx: 11 MB/s 202 calls/s 202 msg/s # 88.26 [+0.32] udp rx: 11 MB/s 8385 calls/s # 91.15 [+2.89] udp gso timestamp # 92.66 [+1.51] RTNETLINK answers: Invalid argument # 93.18 [+0.52] udp rx: 4 MB/s 3311 calls/s # 93.79 [+0.61] udp tx: 12 MB/s 211 calls/s 211 msg/s # 94.16 [+0.37] udp rx: 12 MB/s 9127 calls/s # 94.79 [+0.63] udp tx: 11 MB/s 198 calls/s 198 msg/s # 95.16 [+0.37] udp rx: 11 MB/s 8170 calls/s # 97.98 [+2.82] udp gso zerocopy audit # 99.36 [+1.37] RTNETLINK answers: Invalid argument # 99.82 [+0.46] udp rx: 2 MB/s 2021 calls/s # 100.49 [+0.67] udp tx: 11 MB/s 191 calls/s 191 msg/s # 100.81 [+0.33] udp rx: 12 MB/s 9030 calls/s # 101.49 [+0.67] udp tx: 11 MB/s 201 calls/s 201 msg/s # 101.82 [+0.34] udp rx: 12 MB/s 8858 calls/s # 104.47 [+2.64] Summary over 3.000 seconds... # 104.47 [+0.00] sum udp tx: 12 MB/s 611 calls (203/s) 611 msgs (203/s) # 104.47 [+0.00] Zerocopy acks: 611 # 104.66 [+0.19] udp gso timestamp audit # 106.09 [+1.43] RTNETLINK answers: Invalid argument # 106.59 [+0.49] udp rx: 4 MB/s 2924 calls/s # 107.21 [+0.63] udp tx: 10 MB/s 184 calls/s 184 msg/s # 107.59 [+0.37] udp rx: 10 MB/s 7697 calls/s # 108.22 [+0.63] udp tx: 11 MB/s 189 calls/s 189 msg/s # 108.60 [+0.39] udp rx: 11 MB/s 8299 calls/s # 111.22 [+2.61] Summary over 3.002 seconds... # 111.22 [+0.00] sum udp tx: 11 MB/s 569 calls (189/s) 569 msgs (189/s) # 111.22 [+0.00] Tx Timestamps: 569 received 0 errors # 111.44 [+0.22] udp gso zerocopy timestamp audit # 113.04 [+1.60] RTNETLINK answers: Invalid argument # 113.48 [+0.44] udp rx: 3 MB/s 2623 calls/s # 114.17 [+0.68] udp tx: 11 MB/s 198 calls/s 198 msg/s # 114.48 [+0.32] udp rx: 10 MB/s 7998 calls/s # 115.17 [+0.69] udp tx: 10 MB/s 181 calls/s 181 msg/s # 115.49 [+0.31] udp rx: 11 MB/s 8428 calls/s # 118.17 [+2.68] Summary over 3.001 seconds... # 118.17 [+0.00] sum udp tx: 11 MB/s 582 calls (193/s) 582 msgs (193/s) # 118.17 [+0.00] Tx Timestamps: 582 received 0 errors # 118.18 [+0.00] Zerocopy acks: 582 # 118.46 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 118.53 [+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__->