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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.20 [+1.17] RTNETLINK answers: Invalid argument # 2.29 [+1.09] tcp tx: 339 MB/s 5751 calls/s 5751 msg/s # 2.29 [+0.00] tcp rx: 339 MB/s 5738 calls/s # 3.29 [+1.00] tcp tx: 310 MB/s 5265 calls/s 5265 msg/s # 3.29 [+0.00] tcp rx: 311 MB/s 5166 calls/s # 4.30 [+1.00] tcp tx: 315 MB/s 5347 calls/s 5347 msg/s # 4.44 [+0.14] tcp zerocopy # 5.54 [+1.10] RTNETLINK answers: Invalid argument # 6.64 [+1.10] tcp rx: 165 MB/s 2798 calls/s # 6.64 [+0.00] tcp tx: 165 MB/s 2801 calls/s 2801 msg/s # 7.64 [+1.00] tcp tx: 168 MB/s 2855 calls/s 2855 msg/s # 7.64 [+0.00] tcp rx: 168 MB/s 2847 calls/s # 10.78 [+3.14] udp # 11.88 [+1.10] RTNETLINK answers: Invalid argument # 12.48 [+0.59] udp rx: 4 MB/s 3404 calls/s # 12.96 [+0.49] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 13.47 [+0.51] udp rx: 10 MB/s 7592 calls/s # 13.97 [+0.49] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 14.48 [+0.51] udp rx: 11 MB/s 8301 calls/s # 15.12 [+0.64] udp sendmmsg # 16.15 [+1.03] RTNETLINK answers: Invalid argument # 16.77 [+0.61] udp rx: 5 MB/s 4023 calls/s # 17.24 [+0.48] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 17.77 [+0.52] udp rx: 10 MB/s 7606 calls/s # 18.25 [+0.48] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.77 [+0.52] udp rx: 11 MB/s 8016 calls/s # 19.25 [+0.48] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 19.42 [+0.17] udp gso # 20.47 [+1.05] RTNETLINK answers: Invalid argument # 21.11 [+0.64] udp rx: 8 MB/s 6090 calls/s # 21.56 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.11 [+0.55] udp rx: 15 MB/s 10920 calls/s # 22.57 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.11 [+0.55] udp rx: 14 MB/s 10290 calls/s # 23.73 [+0.62] udp gso zerocopy # 24.84 [+1.11] RTNETLINK answers: Invalid argument # 25.44 [+0.59] udp rx: 6 MB/s 4578 calls/s # 25.95 [+0.51] udp tx: 12 MB/s 215 calls/s 215 msg/s # 26.44 [+0.49] udp rx: 12 MB/s 9240 calls/s # 26.95 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 27.44 [+0.49] udp rx: 14 MB/s 10080 calls/s # 27.95 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 28.09 [+0.14] udp gso timestamp # 29.19 [+1.09] RTNETLINK answers: Invalid argument # 29.76 [+0.57] udp rx: 5 MB/s 4242 calls/s # 30.32 [+0.56] udp tx: 12 MB/s 218 calls/s 218 msg/s # 30.76 [+0.44] udp rx: 12 MB/s 9168 calls/s # 31.32 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 31.77 [+0.45] udp rx: 14 MB/s 10248 calls/s # 34.48 [+2.71] udp gso zerocopy audit # 35.55 [+1.06] RTNETLINK answers: Invalid argument # 36.16 [+0.61] udp rx: 7 MB/s 4998 calls/s # 36.65 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.16 [+0.51] udp rx: 14 MB/s 9996 calls/s # 37.65 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.16 [+0.51] udp rx: 14 MB/s 10080 calls/s # 40.65 [+2.49] Summary over 3.001 seconds... # 40.65 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 40.65 [+0.00] Zerocopy acks: 715 # 40.80 [+0.14] udp gso timestamp audit # 41.96 [+1.16] RTNETLINK answers: Invalid argument # 42.51 [+0.55] udp rx: 5 MB/s 4032 calls/s # 43.07 [+0.56] udp tx: 11 MB/s 203 calls/s 203 msg/s # 43.51 [+0.44] udp rx: 12 MB/s 8946 calls/s # 44.07 [+0.56] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.51 [+0.44] udp rx: 14 MB/s 10332 calls/s # 47.07 [+2.56] Summary over 3.000 seconds... # 47.07 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 47.07 [+0.00] Tx Timestamps: 691 received 0 errors # 47.21 [+0.14] udp gso zerocopy timestamp audit # 48.30 [+1.09] RTNETLINK answers: Invalid argument # 48.89 [+0.59] udp rx: 6 MB/s 4788 calls/s # 49.39 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 49.90 [+0.50] udp rx: 13 MB/s 9786 calls/s # 50.39 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.90 [+0.51] udp rx: 14 MB/s 9996 calls/s # 51.40 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 53.40 [+2.00] Summary over 3.006 seconds... # 53.40 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 53.40 [+0.00] Tx Timestamps: 704 received 0 errors # 53.41 [+0.00] Zerocopy acks: 704 # 53.57 [+0.16] ipv6 # 53.57 [+0.00] tcp # 54.62 [+1.05] RTNETLINK answers: Invalid argument # 55.71 [+1.09] tcp tx: 321 MB/s 5452 calls/s 5452 msg/s # 55.71 [+0.00] tcp rx: 321 MB/s 5439 calls/s # 56.71 [+1.00] tcp tx: 328 MB/s 5566 calls/s 5566 msg/s # 56.71 [+0.00] tcp rx: 328 MB/s 5544 calls/s # 57.71 [+1.00] tcp tx: 322 MB/s 5478 calls/s 5478 msg/s # 57.86 [+0.15] tcp zerocopy # 58.97 [+1.11] RTNETLINK answers: Invalid argument # 60.06 [+1.09] tcp tx: 163 MB/s 2769 calls/s 2769 msg/s # 60.06 [+0.00] tcp rx: 163 MB/s 2769 calls/s # 61.06 [+1.00] tcp tx: 163 MB/s 2767 calls/s 2767 msg/s # 61.06 [+0.00] tcp rx: 163 MB/s 2765 calls/s # 62.06 [+1.00] tcp tx: 164 MB/s 2783 calls/s 2783 msg/s # 62.22 [+0.16] udp # 63.32 [+1.10] RTNETLINK answers: Invalid argument # 63.87 [+0.55] udp rx: 3 MB/s 2812 calls/s # 64.44 [+0.57] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 64.87 [+0.43] udp rx: 10 MB/s 7312 calls/s # 65.44 [+0.57] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 65.87 [+0.43] udp rx: 11 MB/s 8243 calls/s # 66.57 [+0.70] udp sendmmsg # 67.58 [+1.01] RTNETLINK answers: Invalid argument # 68.22 [+0.64] udp rx: 5 MB/s 4202 calls/s # 68.67 [+0.45] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 69.22 [+0.55] udp rx: 10 MB/s 7512 calls/s # 69.68 [+0.46] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.22 [+0.54] udp rx: 10 MB/s 8012 calls/s # 70.81 [+0.59] udp gso # 71.84 [+1.02] RTNETLINK answers: Invalid argument # 72.46 [+0.62] udp rx: 8 MB/s 5848 calls/s # 72.93 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 73.46 [+0.53] udp rx: 14 MB/s 10750 calls/s # 73.93 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 74.46 [+0.53] udp rx: 14 MB/s 10320 calls/s # 75.07 [+0.61] udp gso zerocopy # 76.16 [+1.09] RTNETLINK answers: Invalid argument # 76.74 [+0.57] udp rx: 6 MB/s 4601 calls/s # 77.26 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 77.74 [+0.48] udp rx: 13 MB/s 9976 calls/s # 78.26 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.74 [+0.48] udp rx: 13 MB/s 10062 calls/s # 81.41 [+2.67] udp gso timestamp # 82.49 [+1.08] RTNETLINK answers: Invalid argument # 83.09 [+0.60] udp rx: 6 MB/s 5031 calls/s # 83.57 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 84.09 [+0.52] udp rx: 14 MB/s 10234 calls/s # 84.57 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.09 [+0.53] udp rx: 13 MB/s 10191 calls/s # 85.57 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 87.75 [+2.17] udp gso zerocopy audit # 88.83 [+1.09] RTNETLINK answers: Invalid argument # 89.42 [+0.59] udp rx: 6 MB/s 4429 calls/s # 89.93 [+0.51] udp tx: 12 MB/s 216 calls/s 216 msg/s # 90.43 [+0.50] udp rx: 13 MB/s 9632 calls/s # 90.94 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 91.43 [+0.50] udp rx: 13 MB/s 10062 calls/s # 93.94 [+2.51] Summary over 3.002 seconds... # 93.94 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 93.94 [+0.00] Zerocopy acks: 678 # 94.10 [+0.16] udp gso timestamp audit # 95.17 [+1.07] RTNETLINK answers: Invalid argument # 95.80 [+0.63] udp rx: 7 MB/s 5117 calls/s # 96.27 [+0.47] udp tx: 13 MB/s 230 calls/s 230 msg/s # 96.80 [+0.53] udp rx: 14 MB/s 10234 calls/s # 97.27 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 97.80 [+0.53] udp rx: 13 MB/s 10191 calls/s # 100.27 [+2.47] Summary over 3.001 seconds... # 100.27 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 100.28 [+0.00] Tx Timestamps: 704 received 0 errors # 100.44 [+0.17] udp gso zerocopy timestamp audit # 101.54 [+1.10] RTNETLINK answers: Invalid argument # 102.11 [+0.57] udp rx: 6 MB/s 4515 calls/s # 102.63 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 103.11 [+0.48] udp rx: 13 MB/s 9632 calls/s # 103.63 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 104.11 [+0.48] udp rx: 13 MB/s 9761 calls/s # 104.63 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 106.63 [+2.00] Summary over 3.002 seconds... # 106.64 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 106.64 [+0.00] Tx Timestamps: 672 received 0 errors # 106.64 [+0.00] Zerocopy acks: 672 # 106.87 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.92 [+0.05] 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__->