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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.27 [+1.27] RTNETLINK answers: Invalid argument # 2.38 [+1.11] tcp tx: 281 MB/s 4777 calls/s 4777 msg/s # 2.38 [+0.00] tcp rx: 281 MB/s 4753 calls/s # 3.38 [+1.00] tcp tx: 298 MB/s 5056 calls/s 5056 msg/s # 3.38 [+0.00] tcp rx: 298 MB/s 5002 calls/s # 4.38 [+1.00] tcp tx: 291 MB/s 4936 calls/s 4936 msg/s # 4.39 [+0.00] tcp rx: 290 MB/s 4917 calls/s # 4.56 [+0.17] tcp zerocopy # 5.78 [+1.22] RTNETLINK answers: Invalid argument # 6.87 [+1.09] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 6.87 [+0.00] tcp rx: 153 MB/s 2602 calls/s # 7.87 [+1.00] tcp tx: 148 MB/s 2515 calls/s 2515 msg/s # 7.87 [+0.00] tcp rx: 148 MB/s 2519 calls/s # 8.87 [+1.00] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 8.87 [+0.00] tcp rx: 153 MB/s 2597 calls/s # 9.05 [+0.17] udp # 10.22 [+1.18] RTNETLINK answers: Invalid argument # 10.77 [+0.54] udp rx: 3 MB/s 2848 calls/s # 11.31 [+0.54] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.77 [+0.46] udp rx: 9 MB/s 7090 calls/s # 12.31 [+0.54] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.77 [+0.46] udp rx: 11 MB/s 7950 calls/s # 13.31 [+0.55] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 13.48 [+0.16] udp sendmmsg # 14.59 [+1.12] RTNETLINK answers: Invalid argument # 15.18 [+0.58] udp rx: 5 MB/s 3585 calls/s # 15.69 [+0.51] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 16.18 [+0.49] udp rx: 9 MB/s 7073 calls/s # 16.69 [+0.52] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 17.18 [+0.48] udp rx: 10 MB/s 7570 calls/s # 17.85 [+0.67] udp gso # 18.95 [+1.10] RTNETLINK answers: Invalid argument # 19.52 [+0.57] udp rx: 7 MB/s 5208 calls/s # 20.04 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 20.52 [+0.49] udp rx: 14 MB/s 10500 calls/s # 21.04 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.53 [+0.49] udp rx: 14 MB/s 10164 calls/s # 22.19 [+0.67] udp gso zerocopy # 23.41 [+1.21] RTNETLINK answers: Invalid argument # 23.92 [+0.52] udp rx: 5 MB/s 3990 calls/s # 24.49 [+0.57] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.92 [+0.43] udp rx: 13 MB/s 9702 calls/s # 25.50 [+0.58] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.92 [+0.42] udp rx: 13 MB/s 9786 calls/s # 28.65 [+2.72] udp gso timestamp # 29.82 [+1.18] RTNETLINK answers: Invalid argument # 30.36 [+0.53] udp rx: 5 MB/s 3990 calls/s # 30.93 [+0.57] udp tx: 13 MB/s 231 calls/s 231 msg/s # 31.35 [+0.42] udp rx: 13 MB/s 9828 calls/s # 31.93 [+0.58] udp tx: 13 MB/s 235 calls/s 235 msg/s # 32.36 [+0.43] udp rx: 13 MB/s 9954 calls/s # 35.14 [+2.78] udp gso zerocopy audit # 36.42 [+1.28] RTNETLINK answers: Invalid argument # 36.94 [+0.52] udp rx: 5 MB/s 3948 calls/s # 37.52 [+0.58] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.94 [+0.42] udp rx: 13 MB/s 9702 calls/s # 38.52 [+0.58] udp tx: 13 MB/s 230 calls/s 230 msg/s # 38.94 [+0.42] udp rx: 13 MB/s 9786 calls/s # 41.52 [+2.58] Summary over 3.000 seconds... # 41.52 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 41.52 [+0.00] Zerocopy acks: 689 # 41.69 [+0.17] udp gso timestamp audit # 42.86 [+1.17] RTNETLINK answers: Invalid argument # 43.41 [+0.55] udp rx: 6 MB/s 4284 calls/s # 43.95 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 44.41 [+0.45] udp rx: 13 MB/s 9786 calls/s # 44.95 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 45.41 [+0.46] udp rx: 13 MB/s 9786 calls/s # 45.95 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 47.96 [+2.00] Summary over 3.002 seconds... # 47.96 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 47.96 [+0.00] Tx Timestamps: 698 received 0 errors # 48.12 [+0.16] udp gso zerocopy timestamp audit # 49.28 [+1.16] RTNETLINK answers: Invalid argument # 49.84 [+0.56] udp rx: 6 MB/s 4284 calls/s # 50.38 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 50.84 [+0.46] udp rx: 13 MB/s 9324 calls/s # 51.39 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 51.84 [+0.45] udp rx: 13 MB/s 9492 calls/s # 54.37 [+2.53] Summary over 3.002 seconds... # 54.37 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 54.38 [+0.00] Tx Timestamps: 674 received 0 errors # 54.38 [+0.00] Zerocopy acks: 674 # 54.55 [+0.17] ipv6 # 54.55 [+0.00] tcp # 55.71 [+1.16] RTNETLINK answers: Invalid argument # 56.82 [+1.11] tcp tx: 298 MB/s 5058 calls/s 5058 msg/s # 56.82 [+0.00] tcp rx: 298 MB/s 5037 calls/s # 57.81 [+1.00] tcp tx: 294 MB/s 4991 calls/s 4991 msg/s # 57.82 [+0.00] tcp rx: 295 MB/s 4876 calls/s # 58.82 [+1.01] tcp tx: 308 MB/s 5239 calls/s 5239 msg/s # 58.82 [+0.00] tcp rx: 308 MB/s 5143 calls/s # 58.99 [+0.17] tcp zerocopy # 60.18 [+1.19] RTNETLINK answers: Invalid argument # 61.28 [+1.10] tcp tx: 153 MB/s 2595 calls/s 2595 msg/s # 61.28 [+0.00] tcp rx: 153 MB/s 2585 calls/s # 62.28 [+1.00] tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # 62.28 [+0.00] tcp rx: 159 MB/s 2700 calls/s # 63.28 [+1.00] tcp tx: 157 MB/s 2667 calls/s 2667 msg/s # 63.47 [+0.19] udp # 64.62 [+1.15] RTNETLINK answers: Invalid argument # 65.18 [+0.56] udp rx: 3 MB/s 2839 calls/s # 65.71 [+0.53] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 66.18 [+0.47] udp rx: 9 MB/s 6906 calls/s # 66.71 [+0.53] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 67.18 [+0.47] udp rx: 10 MB/s 7764 calls/s # 67.88 [+0.70] udp sendmmsg # 69.07 [+1.19] RTNETLINK answers: Invalid argument # 69.61 [+0.54] udp rx: 4 MB/s 3494 calls/s # 70.18 [+0.56] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 70.61 [+0.44] udp rx: 9 MB/s 7232 calls/s # 71.17 [+0.56] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 71.62 [+0.44] udp rx: 10 MB/s 7793 calls/s # 72.34 [+0.72] udp gso # 73.47 [+1.13] RTNETLINK answers: Invalid argument # 74.04 [+0.57] udp rx: 6 MB/s 5074 calls/s # 74.56 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 75.04 [+0.48] udp rx: 14 MB/s 10320 calls/s # 75.56 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 76.04 [+0.48] udp rx: 13 MB/s 9933 calls/s # 76.74 [+0.70] udp gso zerocopy # 77.94 [+1.20] RTNETLINK answers: Invalid argument # 78.46 [+0.52] udp rx: 5 MB/s 3999 calls/s # 79.04 [+0.58] udp tx: 13 MB/s 223 calls/s 223 msg/s # 79.46 [+0.42] udp rx: 13 MB/s 9546 calls/s # 80.05 [+0.59] udp tx: 13 MB/s 224 calls/s 224 msg/s # 80.47 [+0.41] udp rx: 13 MB/s 9589 calls/s # 81.05 [+0.59] udp tx: 13 MB/s 223 calls/s 223 msg/s # 81.23 [+0.17] udp gso timestamp # 82.37 [+1.15] RTNETLINK answers: Invalid argument # 82.95 [+0.57] udp rx: 4 MB/s 3483 calls/s # 83.47 [+0.52] udp tx: 11 MB/s 201 calls/s 201 msg/s # 83.95 [+0.48] udp rx: 13 MB/s 9804 calls/s # 84.47 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 84.96 [+0.48] udp rx: 13 MB/s 9804 calls/s # 87.66 [+2.70] udp gso zerocopy audit # 88.82 [+1.17] RTNETLINK answers: Invalid argument # 89.38 [+0.56] udp rx: 5 MB/s 4171 calls/s # 89.91 [+0.53] udp tx: 12 MB/s 214 calls/s 214 msg/s # 90.39 [+0.48] udp rx: 13 MB/s 9503 calls/s # 90.91 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 91.40 [+0.49] udp rx: 13 MB/s 9589 calls/s # 91.91 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 93.92 [+2.00] Summary over 3.005 seconds... # 93.92 [+0.00] sum udp tx: 13 MB/s 653 calls (217/s) 653 msgs (217/s) # 93.92 [+0.00] Zerocopy acks: 653 # 94.08 [+0.16] udp gso timestamp audit # 95.23 [+1.14] RTNETLINK answers: Invalid argument # 95.78 [+0.55] udp rx: 5 MB/s 4128 calls/s # 96.36 [+0.58] udp tx: 13 MB/s 225 calls/s 225 msg/s # 96.77 [+0.42] udp rx: 13 MB/s 9632 calls/s # 97.36 [+0.59] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.77 [+0.42] udp rx: 13 MB/s 9718 calls/s # 100.35 [+2.58] Summary over 3.000 seconds... # 100.35 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 100.35 [+0.00] Tx Timestamps: 676 received 0 errors # 100.52 [+0.16] udp gso zerocopy timestamp audit # 101.66 [+1.14] RTNETLINK answers: Invalid argument # 102.22 [+0.56] udp rx: 5 MB/s 4128 calls/s # 102.75 [+0.53] udp tx: 12 MB/s 212 calls/s 212 msg/s # 103.21 [+0.46] udp rx: 12 MB/s 9417 calls/s # 103.76 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 104.22 [+0.46] udp rx: 12 MB/s 9374 calls/s # 106.76 [+2.54] Summary over 3.003 seconds... # 106.76 [+0.00] sum udp tx: 13 MB/s 654 calls (217/s) 654 msgs (217/s) # 106.76 [+0.00] Tx Timestamps: 654 received 0 errors # 106.76 [+0.00] Zerocopy acks: 654 # 107.03 [+0.27] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.09 [+0.07] 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__->