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 # 1.32 [+1.32] RTNETLINK answers: Invalid argument # 2.41 [+1.09] tcp tx: 313 MB/s 5318 calls/s 5318 msg/s # 2.41 [+0.00] tcp rx: 313 MB/s 5225 calls/s # 3.41 [+0.99] tcp tx: 317 MB/s 5387 calls/s 5387 msg/s # 3.41 [+0.00] tcp rx: 317 MB/s 5364 calls/s # 4.42 [+1.01] tcp tx: 296 MB/s 5024 calls/s 5024 msg/s # 4.42 [+0.00] tcp rx: 295 MB/s 4985 calls/s # 4.56 [+0.14] tcp zerocopy # 5.74 [+1.17] RTNETLINK answers: Invalid argument # 6.85 [+1.11] tcp rx: 161 MB/s 2741 calls/s # 6.85 [+0.00] tcp tx: 161 MB/s 2744 calls/s 2744 msg/s # 7.85 [+1.00] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 7.85 [+0.00] tcp rx: 160 MB/s 2720 calls/s # 8.87 [+1.02] tcp rx: 159 MB/s 2706 calls/s # 11.02 [+2.16] udp # 12.19 [+1.17] RTNETLINK answers: Invalid argument # 12.76 [+0.57] udp rx: 4 MB/s 3032 calls/s # 13.30 [+0.54] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.76 [+0.46] udp rx: 10 MB/s 7255 calls/s # 14.30 [+0.54] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 14.76 [+0.46] udp rx: 11 MB/s 8290 calls/s # 15.30 [+0.54] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 15.46 [+0.15] udp sendmmsg # 16.56 [+1.10] RTNETLINK answers: Invalid argument # 17.18 [+0.62] udp rx: 5 MB/s 3986 calls/s # 17.66 [+0.48] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 18.18 [+0.52] udp rx: 10 MB/s 7315 calls/s # 18.66 [+0.48] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.18 [+0.52] udp rx: 10 MB/s 7730 calls/s # 19.82 [+0.64] udp gso # 20.90 [+1.08] RTNETLINK answers: Invalid argument # 21.50 [+0.60] udp rx: 7 MB/s 5586 calls/s # 21.99 [+0.49] udp tx: 15 MB/s 263 calls/s 263 msg/s # 22.50 [+0.51] udp rx: 15 MB/s 10752 calls/s # 22.99 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 23.51 [+0.51] udp rx: 14 MB/s 10374 calls/s # 24.17 [+0.66] udp gso zerocopy # 25.38 [+1.21] RTNETLINK answers: Invalid argument # 25.92 [+0.54] udp rx: 6 MB/s 4410 calls/s # 26.48 [+0.56] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.92 [+0.44] udp rx: 14 MB/s 9996 calls/s # 27.49 [+0.57] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.92 [+0.44] udp rx: 14 MB/s 10080 calls/s # 30.66 [+2.74] udp gso timestamp # 31.90 [+1.23] RTNETLINK answers: Invalid argument # 32.45 [+0.55] udp rx: 5 MB/s 4200 calls/s # 33.04 [+0.59] udp tx: 14 MB/s 242 calls/s 242 msg/s # 33.46 [+0.42] udp rx: 14 MB/s 10206 calls/s # 34.04 [+0.58] udp tx: 14 MB/s 244 calls/s 244 msg/s # 34.46 [+0.42] udp rx: 14 MB/s 10248 calls/s # 37.21 [+2.76] udp gso zerocopy audit # 38.46 [+1.25] RTNETLINK answers: Invalid argument # 39.02 [+0.56] udp rx: 4 MB/s 3402 calls/s # 39.60 [+0.57] udp tx: 12 MB/s 211 calls/s 211 msg/s # 40.01 [+0.42] udp rx: 13 MB/s 9534 calls/s # 40.60 [+0.58] udp tx: 13 MB/s 237 calls/s 237 msg/s # 41.02 [+0.42] udp rx: 14 MB/s 9996 calls/s # 43.60 [+2.58] Summary over 3.000 seconds... # 43.60 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 43.60 [+0.00] Zerocopy acks: 682 # 43.78 [+0.18] udp gso timestamp audit # 44.96 [+1.18] RTNETLINK answers: Invalid argument # 45.51 [+0.54] udp rx: 6 MB/s 4578 calls/s # 46.06 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 46.51 [+0.45] udp rx: 14 MB/s 10122 calls/s # 47.06 [+0.55] udp tx: 14 MB/s 245 calls/s 245 msg/s # 47.52 [+0.45] udp rx: 14 MB/s 10206 calls/s # 48.06 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 50.07 [+2.00] Summary over 3.003 seconds... # 50.07 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 50.07 [+0.00] Tx Timestamps: 730 received 0 errors # 50.27 [+0.20] udp gso zerocopy timestamp audit # 51.43 [+1.16] RTNETLINK answers: Invalid argument # 52.01 [+0.58] udp rx: 6 MB/s 4536 calls/s # 52.53 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 53.01 [+0.48] udp rx: 13 MB/s 9702 calls/s # 53.54 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 54.02 [+0.48] udp rx: 13 MB/s 9912 calls/s # 56.54 [+2.52] Summary over 3.000 seconds... # 56.54 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 56.54 [+0.00] Tx Timestamps: 697 received 0 errors # 56.54 [+0.00] Zerocopy acks: 697 # 56.71 [+0.17] ipv6 # 56.71 [+0.00] tcp # 57.94 [+1.23] RTNETLINK answers: Invalid argument # 59.02 [+1.09] tcp tx: 299 MB/s 5074 calls/s 5074 msg/s # 59.03 [+0.00] tcp rx: 299 MB/s 5068 calls/s # 60.02 [+1.00] tcp tx: 304 MB/s 5157 calls/s 5157 msg/s # 60.03 [+0.00] tcp rx: 304 MB/s 5143 calls/s # 61.02 [+1.00] tcp tx: 277 MB/s 4710 calls/s 4710 msg/s # 61.17 [+0.15] tcp zerocopy # 62.32 [+1.15] RTNETLINK answers: Invalid argument # 63.43 [+1.10] tcp tx: 159 MB/s 2707 calls/s 2707 msg/s # 63.43 [+0.00] tcp rx: 159 MB/s 2707 calls/s # 64.43 [+0.99] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 64.43 [+0.00] tcp rx: 155 MB/s 2627 calls/s # 67.60 [+3.17] udp # 68.75 [+1.15] RTNETLINK answers: Invalid argument # 69.32 [+0.57] udp rx: 4 MB/s 3060 calls/s # 69.86 [+0.53] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 70.32 [+0.46] udp rx: 9 MB/s 7264 calls/s # 70.86 [+0.54] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 71.32 [+0.46] udp rx: 11 MB/s 8026 calls/s # 72.00 [+0.68] udp sendmmsg # 73.08 [+1.08] RTNETLINK answers: Invalid argument # 73.69 [+0.61] udp rx: 5 MB/s 3823 calls/s # 74.18 [+0.49] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 74.69 [+0.51] udp rx: 10 MB/s 7321 calls/s # 75.18 [+0.49] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 75.69 [+0.51] udp rx: 10 MB/s 7867 calls/s # 76.18 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 76.33 [+0.15] udp gso # 77.47 [+1.14] RTNETLINK answers: Invalid argument # 78.08 [+0.61] udp rx: 7 MB/s 5504 calls/s # 78.57 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 79.08 [+0.51] udp rx: 14 MB/s 10621 calls/s # 79.57 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 80.08 [+0.51] udp rx: 13 MB/s 9933 calls/s # 80.58 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 80.74 [+0.17] udp gso zerocopy # 81.97 [+1.23] RTNETLINK answers: Invalid argument # 82.52 [+0.55] udp rx: 6 MB/s 4515 calls/s # 83.06 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 83.52 [+0.46] udp rx: 13 MB/s 9804 calls/s # 84.06 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 84.53 [+0.46] udp rx: 13 MB/s 9761 calls/s # 87.25 [+2.73] udp gso timestamp # 88.42 [+1.16] RTNETLINK answers: Invalid argument # 88.99 [+0.57] udp rx: 6 MB/s 4644 calls/s # 89.50 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 89.97 [+0.47] udp rx: 13 MB/s 9944 calls/s # 90.50 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 90.97 [+0.47] udp rx: 13 MB/s 9890 calls/s # 93.68 [+2.71] udp gso zerocopy audit # 94.81 [+1.13] RTNETLINK answers: Invalid argument # 95.38 [+0.58] udp rx: 6 MB/s 4472 calls/s # 95.92 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.38 [+0.46] udp rx: 13 MB/s 9761 calls/s # 96.93 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 97.39 [+0.46] udp rx: 13 MB/s 9761 calls/s # 99.92 [+2.54] Summary over 3.001 seconds... # 99.92 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 99.93 [+0.00] Zerocopy acks: 681 # 100.09 [+0.16] udp gso timestamp audit # 101.23 [+1.14] RTNETLINK answers: Invalid argument # 101.82 [+0.60] udp rx: 6 MB/s 4730 calls/s # 102.34 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 102.82 [+0.48] udp rx: 13 MB/s 9933 calls/s # 103.34 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 103.83 [+0.49] udp rx: 13 MB/s 10019 calls/s # 106.34 [+2.51] Summary over 3.001 seconds... # 106.34 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 106.34 [+0.00] Tx Timestamps: 692 received 0 errors # 106.52 [+0.18] udp gso zerocopy timestamp audit # 107.65 [+1.13] RTNETLINK answers: Invalid argument # 108.24 [+0.59] udp rx: 6 MB/s 4730 calls/s # 108.76 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 109.24 [+0.48] udp rx: 13 MB/s 9589 calls/s # 109.76 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 110.24 [+0.48] udp rx: 13 MB/s 9675 calls/s # 112.75 [+2.51] Summary over 3.002 seconds... # 112.75 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 112.76 [+0.00] Tx Timestamps: 672 received 0 errors # 112.76 [+0.00] Zerocopy acks: 672 # 113.00 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 113.06 [+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__->