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 # 1.18 [+1.18] RTNETLINK answers: Invalid argument # 2.27 [+1.08] tcp tx: 334 MB/s 5672 calls/s 5672 msg/s # 2.27 [+0.00] tcp rx: 334 MB/s 5662 calls/s # 3.26 [+0.99] tcp tx: 321 MB/s 5448 calls/s 5448 msg/s # 3.26 [+0.00] tcp rx: 321 MB/s 5404 calls/s # 4.26 [+1.00] tcp tx: 334 MB/s 5680 calls/s 5680 msg/s # 4.43 [+0.17] tcp zerocopy # 5.54 [+1.11] RTNETLINK answers: Invalid argument # 6.64 [+1.10] tcp tx: 166 MB/s 2825 calls/s 2825 msg/s # 6.64 [+0.00] tcp rx: 166 MB/s 2824 calls/s # 7.64 [+1.00] tcp tx: 168 MB/s 2860 calls/s 2860 msg/s # 7.64 [+0.00] tcp rx: 169 MB/s 2858 calls/s # 8.64 [+1.00] tcp tx: 168 MB/s 2860 calls/s 2860 msg/s # 8.78 [+0.14] udp # 9.90 [+1.12] RTNETLINK answers: Invalid argument # 10.49 [+0.59] udp rx: 4 MB/s 3266 calls/s # 10.98 [+0.50] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.48 [+0.50] udp rx: 10 MB/s 7454 calls/s # 11.98 [+0.50] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 12.49 [+0.50] udp rx: 11 MB/s 8280 calls/s # 13.14 [+0.65] udp sendmmsg # 14.17 [+1.04] RTNETLINK answers: Invalid argument # 14.80 [+0.62] udp rx: 5 MB/s 4133 calls/s # 15.26 [+0.46] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 15.79 [+0.54] udp rx: 10 MB/s 7699 calls/s # 16.26 [+0.47] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 16.80 [+0.54] udp rx: 11 MB/s 8041 calls/s # 17.40 [+0.60] udp gso # 18.42 [+1.02] RTNETLINK answers: Invalid argument # 19.06 [+0.63] udp rx: 8 MB/s 6090 calls/s # 19.52 [+0.46] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.06 [+0.54] udp rx: 15 MB/s 11004 calls/s # 20.52 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 21.07 [+0.55] udp rx: 14 MB/s 10626 calls/s # 21.67 [+0.60] udp gso zerocopy # 22.79 [+1.12] RTNETLINK answers: Invalid argument # 23.39 [+0.60] udp rx: 7 MB/s 5040 calls/s # 23.87 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.39 [+0.52] udp rx: 14 MB/s 10248 calls/s # 24.87 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 25.39 [+0.52] udp rx: 14 MB/s 10290 calls/s # 28.04 [+2.65] udp gso timestamp # 29.15 [+1.11] RTNETLINK answers: Invalid argument # 29.75 [+0.60] udp rx: 7 MB/s 5124 calls/s # 30.24 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 30.75 [+0.51] udp rx: 14 MB/s 10584 calls/s # 31.24 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 31.75 [+0.51] udp rx: 14 MB/s 10290 calls/s # 32.24 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 34.43 [+2.19] udp gso zerocopy audit # 35.50 [+1.07] RTNETLINK answers: Invalid argument # 36.14 [+0.65] udp rx: 7 MB/s 5376 calls/s # 36.62 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 37.14 [+0.53] udp rx: 14 MB/s 10206 calls/s # 37.62 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 38.15 [+0.53] udp rx: 14 MB/s 10374 calls/s # 40.62 [+2.47] Summary over 3.000 seconds... # 40.62 [+0.00] sum udp tx: 14 MB/s 732 calls (244/s) 732 msgs (244/s) # 40.62 [+0.00] Zerocopy acks: 732 # 40.80 [+0.18] udp gso timestamp audit # 41.89 [+1.09] RTNETLINK answers: Invalid argument # 42.51 [+0.62] udp rx: 7 MB/s 5460 calls/s # 42.98 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 43.51 [+0.53] udp rx: 14 MB/s 10374 calls/s # 43.98 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 44.51 [+0.54] udp rx: 14 MB/s 10542 calls/s # 44.99 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 46.99 [+2.00] Summary over 3.008 seconds... # 46.99 [+0.00] sum udp tx: 14 MB/s 744 calls (247/s) 744 msgs (247/s) # 46.99 [+0.00] Tx Timestamps: 744 received 0 errors # 47.14 [+0.15] udp gso zerocopy timestamp audit # 48.24 [+1.10] RTNETLINK answers: Invalid argument # 48.83 [+0.59] udp rx: 7 MB/s 5082 calls/s # 49.32 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 49.83 [+0.50] udp rx: 14 MB/s 10206 calls/s # 50.32 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 50.83 [+0.51] udp rx: 14 MB/s 10206 calls/s # 53.32 [+2.49] Summary over 3.001 seconds... # 53.33 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 53.33 [+0.00] Tx Timestamps: 726 received 0 errors # 53.33 [+0.00] Zerocopy acks: 726 # 53.50 [+0.17] ipv6 # 53.50 [+0.00] tcp # 54.59 [+1.09] RTNETLINK answers: Invalid argument # 55.69 [+1.10] tcp tx: 336 MB/s 5715 calls/s 5715 msg/s # 55.69 [+0.00] tcp rx: 337 MB/s 5697 calls/s # 56.69 [+1.00] tcp tx: 330 MB/s 5608 calls/s 5608 msg/s # 56.69 [+0.00] tcp rx: 330 MB/s 5583 calls/s # 57.69 [+1.00] tcp tx: 326 MB/s 5546 calls/s 5546 msg/s # 57.85 [+0.16] tcp zerocopy # 58.98 [+1.13] RTNETLINK answers: Invalid argument # 60.06 [+1.08] tcp tx: 166 MB/s 2817 calls/s 2817 msg/s # 60.06 [+0.00] tcp rx: 166 MB/s 2819 calls/s # 61.06 [+1.00] tcp tx: 167 MB/s 2846 calls/s 2846 msg/s # 61.06 [+0.00] tcp rx: 168 MB/s 2847 calls/s # 62.06 [+1.00] tcp tx: 167 MB/s 2843 calls/s 2843 msg/s # 62.21 [+0.16] udp # 63.32 [+1.10] RTNETLINK answers: Invalid argument # 63.92 [+0.60] udp rx: 4 MB/s 3274 calls/s # 64.42 [+0.50] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 64.92 [+0.50] udp rx: 10 MB/s 7660 calls/s # 65.42 [+0.50] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 65.92 [+0.50] udp rx: 11 MB/s 8485 calls/s # 66.58 [+0.65] udp sendmmsg # 67.58 [+1.01] RTNETLINK answers: Invalid argument # 68.23 [+0.64] udp rx: 6 MB/s 4394 calls/s # 68.67 [+0.44] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 69.23 [+0.56] udp rx: 10 MB/s 7922 calls/s # 69.67 [+0.44] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 70.23 [+0.56] udp rx: 11 MB/s 8270 calls/s # 70.67 [+0.44] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 70.82 [+0.15] udp gso # 71.87 [+1.04] RTNETLINK answers: Invalid argument # 72.51 [+0.64] udp rx: 8 MB/s 6278 calls/s # 72.95 [+0.44] udp tx: 15 MB/s 261 calls/s 261 msg/s # 73.51 [+0.56] udp rx: 14 MB/s 10836 calls/s # 73.96 [+0.45] udp tx: 14 MB/s 246 calls/s 246 msg/s # 74.53 [+0.58] udp rx: 14 MB/s 10578 calls/s # 75.09 [+0.56] udp gso zerocopy # 76.23 [+1.13] RTNETLINK answers: Invalid argument # 76.83 [+0.60] udp rx: 6 MB/s 5031 calls/s # 77.31 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 77.83 [+0.52] udp rx: 13 MB/s 10191 calls/s # 78.31 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 78.83 [+0.52] udp rx: 14 MB/s 10363 calls/s # 81.46 [+2.63] udp gso timestamp # 82.56 [+1.10] RTNETLINK answers: Invalid argument # 83.16 [+0.60] udp rx: 6 MB/s 5074 calls/s # 83.66 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 84.16 [+0.51] udp rx: 14 MB/s 10277 calls/s # 84.66 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 85.17 [+0.51] udp rx: 14 MB/s 10320 calls/s # 87.81 [+2.65] udp gso zerocopy audit # 88.92 [+1.11] RTNETLINK answers: Invalid argument # 89.54 [+0.62] udp rx: 7 MB/s 5160 calls/s # 90.00 [+0.46] udp tx: 13 MB/s 228 calls/s 228 msg/s # 90.54 [+0.54] udp rx: 13 MB/s 10062 calls/s # 91.01 [+0.46] udp tx: 13 MB/s 236 calls/s 236 msg/s # 91.55 [+0.54] udp rx: 13 MB/s 10148 calls/s # 94.00 [+2.45] Summary over 3.000 seconds... # 94.00 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 94.00 [+0.00] Zerocopy acks: 694 # 94.17 [+0.17] udp gso timestamp audit # 95.25 [+1.08] RTNETLINK answers: Invalid argument # 95.85 [+0.60] udp rx: 6 MB/s 4902 calls/s # 96.35 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 96.85 [+0.50] udp rx: 13 MB/s 10019 calls/s # 97.35 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 97.86 [+0.51] udp rx: 13 MB/s 10148 calls/s # 100.35 [+2.49] Summary over 3.001 seconds... # 100.35 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 100.35 [+0.00] Tx Timestamps: 700 received 0 errors # 100.50 [+0.15] udp gso zerocopy timestamp audit # 101.59 [+1.09] RTNETLINK answers: Invalid argument # 102.20 [+0.61] udp rx: 7 MB/s 5117 calls/s # 102.70 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 103.20 [+0.51] udp rx: 13 MB/s 9890 calls/s # 103.70 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 104.21 [+0.51] udp rx: 13 MB/s 9933 calls/s # 106.69 [+2.48] Summary over 3.002 seconds... # 106.69 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 106.70 [+0.00] Tx Timestamps: 692 received 0 errors # 106.70 [+0.00] Zerocopy acks: 692 # 106.93 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.99 [+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__->