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 # 1.28 [+1.28] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 325 MB/s 5523 calls/s 5523 msg/s # 2.38 [+0.00] tcp rx: 325 MB/s 5500 calls/s # 3.37 [+1.00] tcp tx: 321 MB/s 5460 calls/s 5460 msg/s # 3.37 [+0.00] tcp rx: 322 MB/s 5455 calls/s # 4.38 [+1.01] tcp tx: 325 MB/s 5519 calls/s 5519 msg/s # 4.38 [+0.00] tcp rx: 324 MB/s 5487 calls/s # 4.54 [+0.16] tcp zerocopy # 5.66 [+1.12] RTNETLINK answers: Invalid argument # 6.73 [+1.07] tcp tx: 167 MB/s 2839 calls/s 2839 msg/s # 6.74 [+0.00] tcp rx: 167 MB/s 2834 calls/s # 7.74 [+1.00] tcp tx: 168 MB/s 2859 calls/s 2859 msg/s # 7.74 [+0.00] tcp rx: 168 MB/s 2858 calls/s # 10.91 [+3.17] udp # 12.04 [+1.13] RTNETLINK answers: Invalid argument # 12.63 [+0.59] udp rx: 4 MB/s 3197 calls/s # 13.14 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.63 [+0.48] udp rx: 10 MB/s 7317 calls/s # 14.15 [+0.52] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 14.63 [+0.48] udp rx: 11 MB/s 8133 calls/s # 15.30 [+0.67] udp sendmmsg # 16.39 [+1.09] RTNETLINK answers: Invalid argument # 17.03 [+0.63] udp rx: 5 MB/s 4011 calls/s # 17.49 [+0.46] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 18.03 [+0.54] udp rx: 10 MB/s 7494 calls/s # 18.49 [+0.47] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.03 [+0.54] udp rx: 11 MB/s 7888 calls/s # 19.49 [+0.47] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 19.65 [+0.16] udp gso # 20.75 [+1.10] RTNETLINK answers: Invalid argument # 21.34 [+0.59] udp rx: 7 MB/s 5502 calls/s # 21.84 [+0.50] udp tx: 15 MB/s 262 calls/s 262 msg/s # 22.35 [+0.51] udp rx: 15 MB/s 10836 calls/s # 22.85 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.36 [+0.51] udp rx: 14 MB/s 10332 calls/s # 24.01 [+0.65] udp gso zerocopy # 25.14 [+1.13] RTNETLINK answers: Invalid argument # 25.76 [+0.62] udp rx: 6 MB/s 4872 calls/s # 26.27 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.76 [+0.48] udp rx: 13 MB/s 9870 calls/s # 27.27 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 27.76 [+0.49] udp rx: 13 MB/s 9912 calls/s # 30.43 [+2.67] udp gso timestamp # 31.53 [+1.10] RTNETLINK answers: Invalid argument # 32.14 [+0.61] udp rx: 7 MB/s 5166 calls/s # 32.65 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 33.14 [+0.49] udp rx: 14 MB/s 10542 calls/s # 33.65 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 34.14 [+0.50] udp rx: 14 MB/s 10248 calls/s # 34.65 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 36.81 [+2.16] udp gso zerocopy audit # 37.96 [+1.15] RTNETLINK answers: Invalid argument # 38.54 [+0.58] udp rx: 6 MB/s 4956 calls/s # 39.05 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 39.54 [+0.49] udp rx: 14 MB/s 10080 calls/s # 40.05 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.55 [+0.50] udp rx: 14 MB/s 10248 calls/s # 41.05 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 43.05 [+2.00] Summary over 3.002 seconds... # 43.05 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 43.05 [+0.00] Zerocopy acks: 725 # 43.23 [+0.18] udp gso timestamp audit # 44.40 [+1.17] RTNETLINK answers: Invalid argument # 44.99 [+0.59] udp rx: 6 MB/s 4746 calls/s # 45.49 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.99 [+0.49] udp rx: 14 MB/s 10080 calls/s # 46.51 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 46.99 [+0.48] udp rx: 14 MB/s 10206 calls/s # 49.50 [+2.51] Summary over 3.000 seconds... # 49.50 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 49.50 [+0.00] Tx Timestamps: 719 received 0 errors # 49.67 [+0.17] udp gso zerocopy timestamp audit # 50.83 [+1.17] RTNETLINK answers: Invalid argument # 51.39 [+0.55] udp rx: 6 MB/s 4410 calls/s # 51.92 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 52.39 [+0.48] udp rx: 14 MB/s 10248 calls/s # 52.93 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 53.40 [+0.48] udp rx: 14 MB/s 9996 calls/s # 55.92 [+2.52] Summary over 3.002 seconds... # 55.92 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 55.92 [+0.00] Tx Timestamps: 710 received 0 errors # 55.92 [+0.00] Zerocopy acks: 710 # 56.09 [+0.17] ipv6 # 56.09 [+0.00] tcp # 57.23 [+1.13] RTNETLINK answers: Invalid argument # 58.34 [+1.11] tcp tx: 317 MB/s 5378 calls/s 5378 msg/s # 58.34 [+0.00] tcp rx: 317 MB/s 5371 calls/s # 59.34 [+1.00] tcp tx: 312 MB/s 5298 calls/s 5298 msg/s # 59.34 [+0.00] tcp rx: 313 MB/s 5267 calls/s # 60.33 [+1.00] tcp tx: 278 MB/s 4726 calls/s 4726 msg/s # 60.53 [+0.20] tcp zerocopy # 61.76 [+1.22] RTNETLINK answers: Invalid argument # 62.85 [+1.09] tcp tx: 156 MB/s 2657 calls/s 2657 msg/s # 62.85 [+0.00] tcp rx: 156 MB/s 2652 calls/s # 63.85 [+1.00] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 63.85 [+0.00] tcp rx: 161 MB/s 2727 calls/s # 64.85 [+1.00] tcp tx: 161 MB/s 2735 calls/s 2735 msg/s # 65.01 [+0.15] udp # 66.18 [+1.18] RTNETLINK answers: Invalid argument # 66.76 [+0.58] udp rx: 4 MB/s 3026 calls/s # 67.28 [+0.52] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 67.76 [+0.47] udp rx: 9 MB/s 7269 calls/s # 68.29 [+0.53] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 68.76 [+0.47] udp rx: 11 MB/s 8029 calls/s # 69.44 [+0.68] udp sendmmsg # 70.53 [+1.10] RTNETLINK answers: Invalid argument # 71.13 [+0.60] udp rx: 5 MB/s 3816 calls/s # 71.63 [+0.50] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 72.13 [+0.50] udp rx: 10 MB/s 7444 calls/s # 72.63 [+0.50] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 73.13 [+0.50] udp rx: 10 MB/s 7911 calls/s # 73.77 [+0.64] udp gso # 74.90 [+1.13] RTNETLINK answers: Invalid argument # 75.49 [+0.59] udp rx: 7 MB/s 5418 calls/s # 76.00 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 76.49 [+0.49] udp rx: 14 MB/s 10277 calls/s # 77.00 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.49 [+0.49] udp rx: 13 MB/s 10148 calls/s # 78.17 [+0.68] udp gso zerocopy # 79.31 [+1.15] RTNETLINK answers: Invalid argument # 79.92 [+0.60] udp rx: 6 MB/s 4859 calls/s # 80.42 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 80.92 [+0.50] udp rx: 13 MB/s 9675 calls/s # 81.42 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 81.92 [+0.50] udp rx: 13 MB/s 9729 calls/s # 82.42 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 82.61 [+0.19] udp gso timestamp # 83.79 [+1.18] RTNETLINK answers: Invalid argument # 84.35 [+0.56] udp rx: 6 MB/s 4429 calls/s # 84.89 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 85.36 [+0.47] udp rx: 13 MB/s 9890 calls/s # 85.90 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 86.36 [+0.46] udp rx: 13 MB/s 9976 calls/s # 89.07 [+2.71] udp gso zerocopy audit # 90.20 [+1.13] RTNETLINK answers: Invalid argument # 90.78 [+0.58] udp rx: 6 MB/s 4773 calls/s # 91.30 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 91.79 [+0.50] udp rx: 13 MB/s 9632 calls/s # 92.30 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 92.80 [+0.50] udp rx: 13 MB/s 9761 calls/s # 93.30 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 95.30 [+2.00] Summary over 3.002 seconds... # 95.30 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 95.30 [+0.00] Zerocopy acks: 676 # 95.48 [+0.18] udp gso timestamp audit # 96.62 [+1.14] RTNETLINK answers: Invalid argument # 97.22 [+0.60] udp rx: 6 MB/s 4859 calls/s # 97.72 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 98.22 [+0.51] udp rx: 13 MB/s 9976 calls/s # 98.72 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.23 [+0.51] udp rx: 13 MB/s 10019 calls/s # 101.72 [+2.49] Summary over 3.002 seconds... # 101.72 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 101.72 [+0.00] Tx Timestamps: 691 received 0 errors # 101.91 [+0.19] udp gso zerocopy timestamp audit # 103.08 [+1.17] RTNETLINK answers: Invalid argument # 103.65 [+0.57] udp rx: 5 MB/s 4171 calls/s # 104.18 [+0.54] udp tx: 12 MB/s 216 calls/s 216 msg/s # 104.64 [+0.46] udp rx: 13 MB/s 9503 calls/s # 105.18 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.65 [+0.47] udp rx: 12 MB/s 9417 calls/s # 108.18 [+2.53] Summary over 3.002 seconds... # 108.18 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 108.18 [+0.00] Tx Timestamps: 656 received 0 errors # 108.19 [+0.00] Zerocopy acks: 656 # 108.42 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.49 [+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__->