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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.10 [+0.10] ipv4 # 0.10 [+0.00] tcp # 1.40 [+1.30] RTNETLINK answers: Invalid argument # 2.50 [+1.10] tcp tx: 318 MB/s 5404 calls/s 5404 msg/s # 2.51 [+0.00] tcp rx: 318 MB/s 5369 calls/s # 3.50 [+1.00] tcp tx: 312 MB/s 5303 calls/s 5303 msg/s # 3.50 [+0.00] tcp rx: 313 MB/s 5262 calls/s # 4.50 [+1.00] tcp tx: 293 MB/s 4971 calls/s 4971 msg/s # 4.66 [+0.16] tcp zerocopy # 5.86 [+1.21] RTNETLINK answers: Invalid argument # 6.97 [+1.10] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 6.97 [+0.00] tcp rx: 161 MB/s 2745 calls/s # 7.96 [+0.99] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 7.97 [+0.00] tcp rx: 155 MB/s 2633 calls/s # 8.96 [+1.00] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 9.13 [+0.17] udp # 10.34 [+1.20] RTNETLINK answers: Invalid argument # 10.91 [+0.57] udp rx: 4 MB/s 2907 calls/s # 11.45 [+0.54] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.91 [+0.46] udp rx: 9 MB/s 7040 calls/s # 12.45 [+0.54] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.91 [+0.46] udp rx: 10 MB/s 7829 calls/s # 13.60 [+0.69] udp sendmmsg # 14.70 [+1.10] RTNETLINK answers: Invalid argument # 15.30 [+0.60] udp rx: 5 MB/s 3758 calls/s # 15.80 [+0.50] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 16.30 [+0.50] udp rx: 10 MB/s 7361 calls/s # 16.80 [+0.50] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.30 [+0.50] udp rx: 10 MB/s 7822 calls/s # 17.80 [+0.50] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.96 [+0.16] udp gso # 19.04 [+1.08] RTNETLINK answers: Invalid argument # 19.65 [+0.61] udp rx: 7 MB/s 5628 calls/s # 20.13 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.65 [+0.52] udp rx: 14 MB/s 10458 calls/s # 21.13 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 21.65 [+0.52] udp rx: 14 MB/s 10038 calls/s # 22.13 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 22.30 [+0.16] udp gso zerocopy # 23.50 [+1.20] RTNETLINK answers: Invalid argument # 24.04 [+0.54] udp rx: 5 MB/s 4200 calls/s # 24.61 [+0.57] udp tx: 13 MB/s 233 calls/s 233 msg/s # 25.05 [+0.44] udp rx: 13 MB/s 9744 calls/s # 25.62 [+0.57] udp tx: 12 MB/s 216 calls/s 216 msg/s # 26.06 [+0.44] udp rx: 12 MB/s 8568 calls/s # 28.79 [+2.73] udp gso timestamp # 30.07 [+1.28] RTNETLINK answers: Invalid argument # 30.61 [+0.53] udp rx: 5 MB/s 4158 calls/s # 31.18 [+0.57] udp tx: 14 MB/s 238 calls/s 238 msg/s # 31.61 [+0.43] udp rx: 14 MB/s 10080 calls/s # 32.18 [+0.57] udp tx: 14 MB/s 239 calls/s 239 msg/s # 32.61 [+0.43] udp rx: 14 MB/s 10080 calls/s # 35.36 [+2.75] udp gso zerocopy audit # 36.50 [+1.14] RTNETLINK answers: Invalid argument # 37.08 [+0.58] udp rx: 6 MB/s 4662 calls/s # 37.58 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 38.09 [+0.50] udp rx: 13 MB/s 9744 calls/s # 38.59 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 39.09 [+0.49] udp rx: 13 MB/s 9870 calls/s # 41.59 [+2.50] Summary over 3.001 seconds... # 41.59 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 41.59 [+0.00] Zerocopy acks: 694 # 41.76 [+0.17] udp gso timestamp audit # 42.91 [+1.15] RTNETLINK answers: Invalid argument # 43.50 [+0.59] udp rx: 6 MB/s 4662 calls/s # 44.02 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 44.51 [+0.49] udp rx: 13 MB/s 9870 calls/s # 45.02 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.51 [+0.49] udp rx: 14 MB/s 9996 calls/s # 48.02 [+2.51] Summary over 3.001 seconds... # 48.02 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 48.02 [+0.00] Tx Timestamps: 704 received 0 errors # 48.20 [+0.18] udp gso zerocopy timestamp audit # 49.37 [+1.17] RTNETLINK answers: Invalid argument # 49.92 [+0.56] udp rx: 5 MB/s 4200 calls/s # 50.47 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 50.93 [+0.46] udp rx: 13 MB/s 9660 calls/s # 51.47 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 51.94 [+0.46] udp rx: 13 MB/s 9660 calls/s # 52.48 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 54.48 [+2.00] Summary over 3.008 seconds... # 54.48 [+0.00] sum udp tx: 13 MB/s 685 calls (227/s) 685 msgs (227/s) # 54.48 [+0.00] Tx Timestamps: 685 received 0 errors # 54.49 [+0.00] Zerocopy acks: 685 # 54.66 [+0.17] ipv6 # 54.66 [+0.00] tcp # 55.80 [+1.14] RTNETLINK answers: Invalid argument # 56.93 [+1.12] tcp tx: 313 MB/s 5309 calls/s 5309 msg/s # 56.93 [+0.00] tcp rx: 313 MB/s 5271 calls/s # 57.93 [+1.00] tcp tx: 309 MB/s 5244 calls/s 5244 msg/s # 57.93 [+0.00] tcp rx: 309 MB/s 5184 calls/s # 59.08 [+1.15] tcp zerocopy # 60.26 [+1.18] RTNETLINK answers: Invalid argument # 61.37 [+1.11] tcp tx: 151 MB/s 2562 calls/s 2562 msg/s # 61.38 [+0.00] tcp rx: 151 MB/s 2557 calls/s # 62.37 [+1.00] tcp tx: 153 MB/s 2610 calls/s 2610 msg/s # 62.37 [+0.00] tcp rx: 153 MB/s 2607 calls/s # 65.56 [+3.18] udp # 66.69 [+1.13] RTNETLINK answers: Invalid argument # 67.28 [+0.59] udp rx: 4 MB/s 3152 calls/s # 67.77 [+0.49] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 68.28 [+0.51] udp rx: 9 MB/s 6938 calls/s # 68.78 [+0.49] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 69.29 [+0.51] udp rx: 10 MB/s 7704 calls/s # 69.78 [+0.49] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 69.95 [+0.17] udp sendmmsg # 71.09 [+1.14] RTNETLINK answers: Invalid argument # 71.68 [+0.60] udp rx: 5 MB/s 3766 calls/s # 72.18 [+0.49] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 72.68 [+0.51] udp rx: 9 MB/s 7192 calls/s # 73.18 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 73.68 [+0.50] udp rx: 10 MB/s 7639 calls/s # 74.32 [+0.64] udp gso # 75.45 [+1.13] RTNETLINK answers: Invalid argument # 76.05 [+0.60] udp rx: 7 MB/s 5461 calls/s # 76.53 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 77.05 [+0.51] udp rx: 14 MB/s 10363 calls/s # 77.54 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 78.05 [+0.51] udp rx: 13 MB/s 10062 calls/s # 78.70 [+0.65] udp gso zerocopy # 79.85 [+1.15] RTNETLINK answers: Invalid argument # 80.45 [+0.61] udp rx: 6 MB/s 4730 calls/s # 80.94 [+0.49] udp tx: 12 MB/s 219 calls/s 219 msg/s # 81.46 [+0.51] udp rx: 12 MB/s 9460 calls/s # 81.95 [+0.49] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.46 [+0.51] udp rx: 13 MB/s 9718 calls/s # 85.10 [+2.65] udp gso timestamp # 86.30 [+1.20] RTNETLINK answers: Invalid argument # 86.87 [+0.57] udp rx: 6 MB/s 4429 calls/s # 87.40 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 87.87 [+0.47] udp rx: 13 MB/s 9718 calls/s # 88.40 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 88.87 [+0.47] udp rx: 13 MB/s 9718 calls/s # 89.40 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 91.57 [+2.17] udp gso zerocopy audit # 92.79 [+1.22] RTNETLINK answers: Invalid argument # 93.35 [+0.56] udp rx: 5 MB/s 4300 calls/s # 93.91 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 94.35 [+0.44] udp rx: 12 MB/s 9417 calls/s # 94.92 [+0.57] udp tx: 13 MB/s 224 calls/s 224 msg/s # 95.35 [+0.43] udp rx: 13 MB/s 9718 calls/s # 95.92 [+0.57] udp tx: 13 MB/s 224 calls/s 224 msg/s # 97.92 [+2.00] Summary over 3.012 seconds... # 97.92 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 97.93 [+0.00] Zerocopy acks: 672 # 98.10 [+0.17] udp gso timestamp audit # 99.31 [+1.21] RTNETLINK answers: Invalid argument # 99.89 [+0.58] udp rx: 5 MB/s 3956 calls/s # 100.41 [+0.53] udp tx: 12 MB/s 211 calls/s 211 msg/s # 100.89 [+0.47] udp rx: 13 MB/s 9761 calls/s # 101.42 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 101.89 [+0.47] udp rx: 13 MB/s 9933 calls/s # 102.42 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 104.42 [+2.00] Summary over 3.002 seconds... # 104.42 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 104.42 [+0.00] Tx Timestamps: 670 received 0 errors # 104.59 [+0.17] udp gso zerocopy timestamp audit # 105.74 [+1.15] RTNETLINK answers: Invalid argument # 106.33 [+0.59] udp rx: 6 MB/s 4558 calls/s # 106.83 [+0.50] udp tx: 12 MB/s 215 calls/s 215 msg/s # 107.33 [+0.50] udp rx: 12 MB/s 9417 calls/s # 107.83 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 108.33 [+0.50] udp rx: 12 MB/s 9417 calls/s # 110.83 [+2.50] Summary over 3.001 seconds... # 110.83 [+0.00] sum udp tx: 13 MB/s 654 calls (217/s) 654 msgs (217/s) # 110.83 [+0.00] Tx Timestamps: 654 received 0 errors # 110.83 [+0.00] Zerocopy acks: 654 # 111.08 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.13 [+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__->