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 # 1.39 [+1.37] RTNETLINK answers: Invalid argument # 2.50 [+1.11] tcp tx: 300 MB/s 5097 calls/s 5097 msg/s # 2.50 [+0.00] tcp rx: 300 MB/s 4993 calls/s # 3.50 [+1.00] tcp tx: 297 MB/s 5041 calls/s 5041 msg/s # 3.50 [+0.00] tcp rx: 297 MB/s 4907 calls/s # 4.70 [+1.20] tcp zerocopy # 5.84 [+1.14] RTNETLINK answers: Invalid argument # 6.93 [+1.10] tcp tx: 155 MB/s 2643 calls/s 2643 msg/s # 6.94 [+0.00] tcp rx: 156 MB/s 2634 calls/s # 7.93 [+0.99] tcp tx: 152 MB/s 2592 calls/s 2592 msg/s # 7.93 [+0.00] tcp rx: 153 MB/s 2582 calls/s # 11.11 [+3.17] udp # 12.23 [+1.13] RTNETLINK answers: Invalid argument # 12.81 [+0.58] udp rx: 4 MB/s 3173 calls/s # 13.32 [+0.51] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 13.81 [+0.49] udp rx: 10 MB/s 7400 calls/s # 14.32 [+0.51] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 14.81 [+0.49] udp rx: 11 MB/s 8177 calls/s # 15.49 [+0.68] udp sendmmsg # 16.55 [+1.06] RTNETLINK answers: Invalid argument # 17.17 [+0.62] udp rx: 5 MB/s 3901 calls/s # 17.65 [+0.49] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 18.17 [+0.51] udp rx: 10 MB/s 7306 calls/s # 18.66 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.17 [+0.51] udp rx: 11 MB/s 7842 calls/s # 19.80 [+0.63] udp gso # 20.87 [+1.07] RTNETLINK answers: Invalid argument # 21.46 [+0.59] udp rx: 7 MB/s 5334 calls/s # 21.97 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 22.47 [+0.50] udp rx: 14 MB/s 10584 calls/s # 22.97 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 23.47 [+0.50] udp rx: 13 MB/s 9912 calls/s # 23.97 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 24.18 [+0.21] udp gso zerocopy # 25.40 [+1.23] RTNETLINK answers: Invalid argument # 25.96 [+0.56] udp rx: 6 MB/s 4410 calls/s # 26.49 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 26.97 [+0.48] udp rx: 13 MB/s 9786 calls/s # 27.49 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 27.98 [+0.48] udp rx: 13 MB/s 9786 calls/s # 28.49 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 28.66 [+0.16] udp gso timestamp # 29.82 [+1.17] RTNETLINK answers: Invalid argument # 30.38 [+0.55] udp rx: 5 MB/s 4200 calls/s # 30.93 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 31.37 [+0.44] udp rx: 14 MB/s 9996 calls/s # 31.95 [+0.58] udp tx: 14 MB/s 239 calls/s 239 msg/s # 32.37 [+0.43] udp rx: 13 MB/s 9828 calls/s # 35.10 [+2.73] udp gso zerocopy audit # 36.27 [+1.17] RTNETLINK answers: Invalid argument # 36.84 [+0.57] udp rx: 6 MB/s 4326 calls/s # 37.39 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 37.85 [+0.46] udp rx: 14 MB/s 10080 calls/s # 38.39 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 38.86 [+0.47] udp rx: 13 MB/s 9870 calls/s # 41.39 [+2.53] Summary over 3.000 seconds... # 41.39 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 41.39 [+0.00] Zerocopy acks: 703 # 41.56 [+0.17] udp gso timestamp audit # 42.71 [+1.16] RTNETLINK answers: Invalid argument # 43.28 [+0.57] udp rx: 6 MB/s 4536 calls/s # 43.80 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 44.28 [+0.48] udp rx: 13 MB/s 9828 calls/s # 44.80 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 45.29 [+0.49] udp rx: 13 MB/s 9870 calls/s # 45.80 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 47.80 [+2.00] Summary over 3.003 seconds... # 47.80 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 47.81 [+0.00] Tx Timestamps: 701 received 0 errors # 47.98 [+0.17] udp gso zerocopy timestamp audit # 49.12 [+1.15] RTNETLINK answers: Invalid argument # 49.72 [+0.59] udp rx: 6 MB/s 4620 calls/s # 50.23 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 50.72 [+0.49] udp rx: 13 MB/s 9282 calls/s # 51.23 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 51.72 [+0.49] udp rx: 13 MB/s 9492 calls/s # 52.23 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 54.23 [+2.00] Summary over 3.002 seconds... # 54.23 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 54.23 [+0.00] Tx Timestamps: 670 received 0 errors # 54.24 [+0.00] Zerocopy acks: 670 # 54.40 [+0.17] ipv6 # 54.40 [+0.00] tcp # 55.58 [+1.18] RTNETLINK answers: Invalid argument # 56.70 [+1.11] tcp tx: 262 MB/s 4449 calls/s 4449 msg/s # 56.70 [+0.00] tcp rx: 262 MB/s 4450 calls/s # 57.69 [+1.00] tcp tx: 264 MB/s 4482 calls/s 4482 msg/s # 57.70 [+0.00] tcp rx: 264 MB/s 4474 calls/s # 58.70 [+1.01] tcp tx: 283 MB/s 4811 calls/s 4811 msg/s # 58.87 [+0.17] tcp zerocopy # 60.07 [+1.21] RTNETLINK answers: Invalid argument # 61.17 [+1.10] tcp tx: 143 MB/s 2438 calls/s 2438 msg/s # 61.17 [+0.00] tcp rx: 143 MB/s 2440 calls/s # 62.17 [+1.00] tcp tx: 138 MB/s 2343 calls/s 2343 msg/s # 62.17 [+0.00] tcp rx: 138 MB/s 2346 calls/s # 63.17 [+1.00] tcp tx: 132 MB/s 2241 calls/s 2241 msg/s # 63.34 [+0.17] udp # 64.52 [+1.18] RTNETLINK answers: Invalid argument # 65.06 [+0.54] udp rx: 3 MB/s 2645 calls/s # 65.63 [+0.57] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 66.06 [+0.44] udp rx: 9 MB/s 7141 calls/s # 66.63 [+0.57] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 67.06 [+0.43] udp rx: 10 MB/s 7844 calls/s # 67.63 [+0.57] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 67.80 [+0.16] udp sendmmsg # 68.96 [+1.16] RTNETLINK answers: Invalid argument # 69.51 [+0.55] udp rx: 4 MB/s 3479 calls/s # 70.05 [+0.54] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 70.51 [+0.46] udp rx: 9 MB/s 7097 calls/s # 71.05 [+0.54] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 71.51 [+0.46] udp rx: 9 MB/s 7132 calls/s # 72.21 [+0.70] udp gso # 73.32 [+1.11] RTNETLINK answers: Invalid argument # 73.89 [+0.57] udp rx: 6 MB/s 4945 calls/s # 74.42 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 74.89 [+0.47] udp rx: 14 MB/s 10234 calls/s # 75.42 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 75.91 [+0.48] udp rx: 13 MB/s 9976 calls/s # 76.61 [+0.71] udp gso zerocopy # 77.77 [+1.16] RTNETLINK answers: Invalid argument # 78.35 [+0.58] udp rx: 6 MB/s 4601 calls/s # 78.87 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 79.35 [+0.48] udp rx: 13 MB/s 9503 calls/s # 79.87 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 80.35 [+0.48] udp rx: 13 MB/s 9503 calls/s # 83.04 [+2.69] udp gso timestamp # 84.19 [+1.15] RTNETLINK answers: Invalid argument # 84.76 [+0.57] udp rx: 6 MB/s 4558 calls/s # 85.28 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 85.76 [+0.48] udp rx: 13 MB/s 9718 calls/s # 86.29 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.78 [+0.49] udp rx: 13 MB/s 9933 calls/s # 89.45 [+2.67] udp gso zerocopy audit # 90.62 [+1.17] RTNETLINK answers: Invalid argument # 91.20 [+0.58] udp rx: 5 MB/s 4300 calls/s # 91.72 [+0.51] udp tx: 12 MB/s 215 calls/s 215 msg/s # 92.20 [+0.49] udp rx: 12 MB/s 9374 calls/s # 92.72 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 93.21 [+0.49] udp rx: 12 MB/s 9288 calls/s # 95.72 [+2.51] Summary over 3.000 seconds... # 95.72 [+0.00] sum udp tx: 13 MB/s 646 calls (215/s) 646 msgs (215/s) # 95.72 [+0.00] Zerocopy acks: 646 # 95.90 [+0.18] udp gso timestamp audit # 97.17 [+1.27] RTNETLINK answers: Invalid argument # 97.66 [+0.50] udp rx: 5 MB/s 3870 calls/s # 98.26 [+0.59] udp tx: 12 MB/s 220 calls/s 220 msg/s # 98.67 [+0.41] udp rx: 13 MB/s 9503 calls/s # 99.26 [+0.59] udp tx: 13 MB/s 225 calls/s 225 msg/s # 99.67 [+0.41] udp rx: 13 MB/s 9632 calls/s # 102.25 [+2.58] Summary over 3.000 seconds... # 102.26 [+0.00] sum udp tx: 13 MB/s 666 calls (222/s) 666 msgs (222/s) # 102.26 [+0.00] Tx Timestamps: 666 received 0 errors # 102.43 [+0.17] udp gso zerocopy timestamp audit # 103.64 [+1.21] RTNETLINK answers: Invalid argument # 104.17 [+0.53] udp rx: 5 MB/s 4042 calls/s # 104.74 [+0.56] udp tx: 12 MB/s 216 calls/s 216 msg/s # 105.17 [+0.44] udp rx: 12 MB/s 9417 calls/s # 105.74 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 106.17 [+0.44] udp rx: 13 MB/s 9503 calls/s # 106.74 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 108.74 [+2.00] Summary over 3.002 seconds... # 108.74 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 108.74 [+0.00] Tx Timestamps: 659 received 0 errors # 108.75 [+0.00] Zerocopy acks: 659 # 109.00 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.07 [+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__->