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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.26 [+1.20] RTNETLINK answers: Invalid argument # 2.35 [+1.09] tcp tx: 303 MB/s 5154 calls/s 5154 msg/s # 2.35 [+0.00] tcp rx: 304 MB/s 5148 calls/s # 3.34 [+1.00] tcp tx: 328 MB/s 5572 calls/s 5572 msg/s # 3.35 [+0.00] tcp rx: 328 MB/s 5532 calls/s # 4.34 [+1.00] tcp tx: 315 MB/s 5353 calls/s 5353 msg/s # 4.50 [+0.15] tcp zerocopy # 5.62 [+1.12] RTNETLINK answers: Invalid argument # 6.73 [+1.11] tcp rx: 162 MB/s 2744 calls/s # 6.73 [+0.00] tcp tx: 162 MB/s 2750 calls/s 2750 msg/s # 7.74 [+1.00] tcp tx: 166 MB/s 2818 calls/s 2818 msg/s # 7.74 [+0.00] tcp rx: 166 MB/s 2806 calls/s # 10.89 [+3.15] udp # 11.99 [+1.10] RTNETLINK answers: Invalid argument # 12.59 [+0.60] udp rx: 4 MB/s 3293 calls/s # 13.09 [+0.50] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.59 [+0.51] udp rx: 10 MB/s 7283 calls/s # 14.09 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 14.59 [+0.50] udp rx: 11 MB/s 8119 calls/s # 15.24 [+0.64] udp sendmmsg # 16.26 [+1.03] RTNETLINK answers: Invalid argument # 16.89 [+0.63] udp rx: 5 MB/s 4026 calls/s # 17.37 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 17.89 [+0.52] udp rx: 10 MB/s 7304 calls/s # 18.37 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 18.90 [+0.53] udp rx: 11 MB/s 7864 calls/s # 19.51 [+0.61] udp gso # 20.55 [+1.05] RTNETLINK answers: Invalid argument # 21.17 [+0.62] udp rx: 8 MB/s 5796 calls/s # 21.65 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 22.17 [+0.52] udp rx: 15 MB/s 10710 calls/s # 22.66 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.18 [+0.52] udp rx: 14 MB/s 10416 calls/s # 23.79 [+0.62] udp gso zerocopy # 24.89 [+1.09] RTNETLINK answers: Invalid argument # 25.52 [+0.63] udp rx: 7 MB/s 5208 calls/s # 25.99 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.52 [+0.53] udp rx: 14 MB/s 10038 calls/s # 26.99 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.53 [+0.53] udp rx: 14 MB/s 10038 calls/s # 30.16 [+2.63] udp gso timestamp # 31.24 [+1.09] RTNETLINK answers: Invalid argument # 31.84 [+0.60] udp rx: 7 MB/s 4998 calls/s # 32.35 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.84 [+0.50] udp rx: 14 MB/s 10317 calls/s # 33.35 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 33.85 [+0.50] udp rx: 14 MB/s 10416 calls/s # 36.52 [+2.67] udp gso zerocopy audit # 37.61 [+1.09] RTNETLINK answers: Invalid argument # 38.22 [+0.61] udp rx: 6 MB/s 4956 calls/s # 38.71 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 39.22 [+0.51] udp rx: 13 MB/s 9870 calls/s # 39.72 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 40.22 [+0.50] udp rx: 14 MB/s 9996 calls/s # 42.71 [+2.49] Summary over 3.000 seconds... # 42.72 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 42.72 [+0.00] Zerocopy acks: 709 # 42.89 [+0.17] udp gso timestamp audit # 44.00 [+1.11] RTNETLINK answers: Invalid argument # 44.57 [+0.57] udp rx: 6 MB/s 4662 calls/s # 45.09 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.58 [+0.49] udp rx: 14 MB/s 10164 calls/s # 46.09 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 46.58 [+0.49] udp rx: 14 MB/s 10500 calls/s # 49.09 [+2.51] Summary over 3.001 seconds... # 49.09 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 49.09 [+0.00] Tx Timestamps: 726 received 0 errors # 49.25 [+0.16] udp gso zerocopy timestamp audit # 50.41 [+1.16] RTNETLINK answers: Invalid argument # 51.00 [+0.59] udp rx: 6 MB/s 4620 calls/s # 51.52 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 52.00 [+0.48] udp rx: 14 MB/s 9996 calls/s # 52.52 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 53.01 [+0.48] udp rx: 14 MB/s 10080 calls/s # 55.52 [+2.52] Summary over 3.001 seconds... # 55.52 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 55.53 [+0.00] Tx Timestamps: 712 received 0 errors # 55.53 [+0.00] Zerocopy acks: 712 # 55.68 [+0.16] ipv6 # 55.68 [+0.00] tcp # 56.82 [+1.13] RTNETLINK answers: Invalid argument # 57.90 [+1.08] tcp tx: 323 MB/s 5490 calls/s 5490 msg/s # 57.90 [+0.00] tcp rx: 323 MB/s 5464 calls/s # 58.90 [+1.00] tcp tx: 321 MB/s 5455 calls/s 5455 msg/s # 58.90 [+0.00] tcp rx: 322 MB/s 5434 calls/s # 59.91 [+1.01] tcp tx: 327 MB/s 5561 calls/s 5561 msg/s # 59.91 [+0.00] tcp rx: 327 MB/s 5515 calls/s # 60.06 [+0.15] tcp zerocopy # 61.15 [+1.10] RTNETLINK answers: Invalid argument # 62.24 [+1.09] tcp tx: 161 MB/s 2747 calls/s 2747 msg/s # 62.25 [+0.00] tcp rx: 162 MB/s 2745 calls/s # 63.24 [+1.00] tcp tx: 166 MB/s 2822 calls/s 2822 msg/s # 63.25 [+0.00] tcp rx: 166 MB/s 2818 calls/s # 66.44 [+3.20] udp # 67.55 [+1.11] RTNETLINK answers: Invalid argument # 68.14 [+0.59] udp rx: 4 MB/s 3014 calls/s # 68.66 [+0.52] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 69.14 [+0.48] udp rx: 9 MB/s 7111 calls/s # 69.67 [+0.53] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 70.15 [+0.48] udp rx: 10 MB/s 7897 calls/s # 70.82 [+0.68] udp sendmmsg # 71.88 [+1.06] RTNETLINK answers: Invalid argument # 72.49 [+0.61] udp rx: 5 MB/s 3898 calls/s # 72.98 [+0.49] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 73.49 [+0.52] udp rx: 10 MB/s 7425 calls/s # 73.98 [+0.49] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 74.50 [+0.52] udp rx: 10 MB/s 7867 calls/s # 74.98 [+0.48] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 75.14 [+0.16] udp gso # 76.26 [+1.12] RTNETLINK answers: Invalid argument # 76.87 [+0.61] udp rx: 6 MB/s 4386 calls/s # 77.36 [+0.49] udp tx: 12 MB/s 216 calls/s 216 msg/s # 77.87 [+0.51] udp rx: 14 MB/s 10363 calls/s # 78.36 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 78.87 [+0.51] udp rx: 14 MB/s 10277 calls/s # 79.53 [+0.66] udp gso zerocopy # 80.67 [+1.14] RTNETLINK answers: Invalid argument # 81.22 [+0.55] udp rx: 6 MB/s 4515 calls/s # 81.75 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 82.22 [+0.47] udp rx: 13 MB/s 9718 calls/s # 82.76 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 83.23 [+0.47] udp rx: 13 MB/s 9976 calls/s # 85.92 [+2.69] udp gso timestamp # 87.11 [+1.19] RTNETLINK answers: Invalid argument # 87.64 [+0.53] udp rx: 5 MB/s 4343 calls/s # 88.22 [+0.58] udp tx: 13 MB/s 236 calls/s 236 msg/s # 88.64 [+0.43] udp rx: 13 MB/s 10191 calls/s # 89.22 [+0.57] udp tx: 14 MB/s 238 calls/s 238 msg/s # 89.65 [+0.43] udp rx: 14 MB/s 10234 calls/s # 92.39 [+2.75] udp gso zerocopy audit # 93.61 [+1.21] RTNETLINK answers: Invalid argument # 94.16 [+0.55] udp rx: 6 MB/s 4515 calls/s # 94.69 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 95.16 [+0.47] udp rx: 13 MB/s 9890 calls/s # 95.69 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 96.16 [+0.47] udp rx: 13 MB/s 9933 calls/s # 96.69 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 98.70 [+2.00] Summary over 3.007 seconds... # 98.70 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 98.70 [+0.00] Zerocopy acks: 689 # 98.89 [+0.19] udp gso timestamp audit # 100.03 [+1.15] RTNETLINK answers: Invalid argument # 100.59 [+0.55] udp rx: 6 MB/s 4601 calls/s # 101.13 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 101.58 [+0.45] udp rx: 13 MB/s 10148 calls/s # 102.13 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 102.58 [+0.45] udp rx: 13 MB/s 10191 calls/s # 105.13 [+2.55] Summary over 3.003 seconds... # 105.13 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 105.14 [+0.00] Tx Timestamps: 709 received 0 errors # 105.29 [+0.16] udp gso zerocopy timestamp audit # 106.50 [+1.21] RTNETLINK answers: Invalid argument # 106.99 [+0.49] udp rx: 5 MB/s 3698 calls/s # 107.61 [+0.62] udp tx: 13 MB/s 223 calls/s 223 msg/s # 107.99 [+0.38] udp rx: 12 MB/s 9460 calls/s # 108.62 [+0.63] udp tx: 13 MB/s 225 calls/s 225 msg/s # 108.99 [+0.37] udp rx: 13 MB/s 9718 calls/s # 109.62 [+0.63] udp tx: 13 MB/s 224 calls/s 224 msg/s # 111.62 [+2.00] Summary over 3.008 seconds... # 111.62 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 111.63 [+0.00] Tx Timestamps: 672 received 0 errors # 111.63 [+0.00] Zerocopy acks: 672 # 111.86 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.92 [+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__->