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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.34 [+1.33] RTNETLINK answers: Invalid argument # 2.44 [+1.11] tcp tx: 327 MB/s 5561 calls/s 5561 msg/s # 2.45 [+0.00] tcp rx: 327 MB/s 5542 calls/s # 3.44 [+1.00] tcp tx: 306 MB/s 5193 calls/s 5193 msg/s # 3.45 [+0.00] tcp rx: 306 MB/s 5147 calls/s # 4.45 [+1.00] tcp rx: 294 MB/s 4943 calls/s # 4.45 [+0.00] tcp tx: 295 MB/s 5012 calls/s 5012 msg/s # 4.61 [+0.16] tcp zerocopy # 5.72 [+1.12] RTNETLINK answers: Invalid argument # 6.82 [+1.10] tcp rx: 159 MB/s 2707 calls/s # 6.82 [+0.00] tcp tx: 159 MB/s 2708 calls/s 2708 msg/s # 7.82 [+1.00] tcp tx: 164 MB/s 2787 calls/s 2787 msg/s # 7.83 [+0.00] tcp rx: 164 MB/s 2782 calls/s # 10.98 [+3.15] udp # 12.10 [+1.12] RTNETLINK answers: Invalid argument # 12.68 [+0.58] udp rx: 4 MB/s 3097 calls/s # 13.19 [+0.51] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 13.68 [+0.49] udp rx: 10 MB/s 7177 calls/s # 14.20 [+0.51] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.68 [+0.49] udp rx: 11 MB/s 8053 calls/s # 15.34 [+0.65] udp sendmmsg # 16.40 [+1.06] RTNETLINK answers: Invalid argument # 17.01 [+0.61] udp rx: 5 MB/s 3863 calls/s # 17.49 [+0.48] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 18.00 [+0.52] udp rx: 10 MB/s 7202 calls/s # 18.49 [+0.49] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 19.01 [+0.52] udp rx: 10 MB/s 7651 calls/s # 19.66 [+0.65] udp gso # 20.73 [+1.07] RTNETLINK answers: Invalid argument # 21.35 [+0.62] udp rx: 8 MB/s 5964 calls/s # 21.82 [+0.47] udp tx: 15 MB/s 266 calls/s 266 msg/s # 22.36 [+0.54] udp rx: 15 MB/s 10920 calls/s # 22.82 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.36 [+0.54] udp rx: 14 MB/s 10626 calls/s # 23.98 [+0.62] udp gso zerocopy # 25.12 [+1.14] RTNETLINK answers: Invalid argument # 25.69 [+0.56] udp rx: 6 MB/s 4620 calls/s # 26.22 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.69 [+0.47] udp rx: 14 MB/s 10038 calls/s # 27.23 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.69 [+0.46] udp rx: 14 MB/s 10038 calls/s # 30.39 [+2.70] udp gso timestamp # 31.50 [+1.11] RTNETLINK answers: Invalid argument # 32.11 [+0.61] udp rx: 6 MB/s 4914 calls/s # 32.63 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 33.11 [+0.48] udp rx: 14 MB/s 10290 calls/s # 33.63 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 34.11 [+0.48] udp rx: 14 MB/s 10206 calls/s # 34.63 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 36.80 [+2.17] udp gso zerocopy audit # 37.98 [+1.18] RTNETLINK answers: Invalid argument # 38.52 [+0.54] udp rx: 6 MB/s 4452 calls/s # 39.07 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 39.52 [+0.45] udp rx: 14 MB/s 10164 calls/s # 40.08 [+0.55] udp tx: 14 MB/s 247 calls/s 247 msg/s # 40.53 [+0.45] udp rx: 14 MB/s 10458 calls/s # 43.07 [+2.54] Summary over 3.001 seconds... # 43.07 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 43.07 [+0.00] Zerocopy acks: 730 # 43.22 [+0.15] udp gso timestamp audit # 44.35 [+1.12] RTNETLINK answers: Invalid argument # 44.95 [+0.61] udp rx: 7 MB/s 4998 calls/s # 45.45 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.96 [+0.51] udp rx: 14 MB/s 10416 calls/s # 46.45 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 46.96 [+0.51] udp rx: 14 MB/s 10248 calls/s # 49.45 [+2.48] Summary over 3.003 seconds... # 49.45 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 49.45 [+0.00] Tx Timestamps: 729 received 0 errors # 49.61 [+0.16] udp gso zerocopy timestamp audit # 50.76 [+1.14] RTNETLINK answers: Invalid argument # 51.32 [+0.56] udp rx: 6 MB/s 4452 calls/s # 51.86 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 52.33 [+0.48] udp rx: 13 MB/s 9954 calls/s # 52.86 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 53.33 [+0.48] udp rx: 13 MB/s 9786 calls/s # 55.85 [+2.52] Summary over 3.001 seconds... # 55.85 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 55.85 [+0.00] Tx Timestamps: 698 received 0 errors # 55.85 [+0.00] Zerocopy acks: 698 # 56.02 [+0.17] ipv6 # 56.02 [+0.00] tcp # 57.16 [+1.14] RTNETLINK answers: Invalid argument # 58.26 [+1.10] tcp tx: 313 MB/s 5314 calls/s 5314 msg/s # 58.26 [+0.00] tcp rx: 313 MB/s 5280 calls/s # 59.26 [+1.00] tcp tx: 322 MB/s 5467 calls/s 5467 msg/s # 59.26 [+0.00] tcp rx: 322 MB/s 5454 calls/s # 60.26 [+1.00] tcp tx: 320 MB/s 5435 calls/s 5435 msg/s # 60.42 [+0.17] tcp zerocopy # 61.53 [+1.11] RTNETLINK answers: Invalid argument # 62.63 [+1.10] tcp tx: 160 MB/s 2717 calls/s 2717 msg/s # 62.64 [+0.00] tcp rx: 160 MB/s 2713 calls/s # 63.63 [+0.99] tcp tx: 160 MB/s 2726 calls/s 2726 msg/s # 63.64 [+0.00] tcp rx: 160 MB/s 2725 calls/s # 64.63 [+1.00] tcp tx: 160 MB/s 2730 calls/s 2730 msg/s # 64.80 [+0.16] udp # 65.92 [+1.13] RTNETLINK answers: Invalid argument # 66.49 [+0.56] udp rx: 4 MB/s 3037 calls/s # 67.00 [+0.51] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.49 [+0.49] udp rx: 9 MB/s 7236 calls/s # 68.00 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.49 [+0.49] udp rx: 10 MB/s 7900 calls/s # 69.16 [+0.68] udp sendmmsg # 70.20 [+1.04] RTNETLINK answers: Invalid argument # 70.81 [+0.61] udp rx: 5 MB/s 3955 calls/s # 71.29 [+0.47] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 71.82 [+0.53] udp rx: 10 MB/s 7881 calls/s # 72.29 [+0.47] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 72.82 [+0.53] udp rx: 11 MB/s 8204 calls/s # 73.29 [+0.48] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 73.45 [+0.15] udp gso # 74.50 [+1.05] RTNETLINK answers: Invalid argument # 75.10 [+0.60] udp rx: 7 MB/s 5461 calls/s # 75.61 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 76.10 [+0.49] udp rx: 14 MB/s 10836 calls/s # 76.61 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 77.11 [+0.50] udp rx: 14 MB/s 10277 calls/s # 77.61 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.78 [+0.17] udp gso zerocopy # 78.88 [+1.10] RTNETLINK answers: Invalid argument # 79.48 [+0.59] udp rx: 6 MB/s 4601 calls/s # 79.97 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 80.47 [+0.50] udp rx: 13 MB/s 10105 calls/s # 80.98 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 81.47 [+0.50] udp rx: 13 MB/s 9933 calls/s # 84.15 [+2.68] udp gso timestamp # 85.26 [+1.11] RTNETLINK answers: Invalid argument # 85.83 [+0.57] udp rx: 6 MB/s 4687 calls/s # 86.36 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.83 [+0.46] udp rx: 13 MB/s 10105 calls/s # 87.36 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 87.83 [+0.46] udp rx: 13 MB/s 10062 calls/s # 90.52 [+2.69] udp gso zerocopy audit # 91.67 [+1.15] RTNETLINK answers: Invalid argument # 92.22 [+0.55] udp rx: 6 MB/s 4386 calls/s # 92.76 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 93.22 [+0.46] udp rx: 13 MB/s 9933 calls/s # 93.76 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 94.22 [+0.46] udp rx: 13 MB/s 10019 calls/s # 96.76 [+2.54] Summary over 3.001 seconds... # 96.76 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 96.76 [+0.00] Zerocopy acks: 691 # 96.91 [+0.14] udp gso timestamp audit # 98.03 [+1.12] RTNETLINK answers: Invalid argument # 98.60 [+0.57] udp rx: 6 MB/s 4773 calls/s # 99.13 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.60 [+0.47] udp rx: 13 MB/s 9804 calls/s # 100.13 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 100.60 [+0.47] udp rx: 13 MB/s 10019 calls/s # 103.13 [+2.53] Summary over 3.001 seconds... # 103.13 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 103.13 [+0.00] Tx Timestamps: 697 received 0 errors # 103.29 [+0.15] udp gso zerocopy timestamp audit # 104.41 [+1.12] RTNETLINK answers: Invalid argument # 104.99 [+0.59] udp rx: 6 MB/s 4687 calls/s # 105.49 [+0.49] udp tx: 12 MB/s 220 calls/s 220 msg/s # 105.99 [+0.51] udp rx: 13 MB/s 9761 calls/s # 106.49 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 107.00 [+0.51] udp rx: 13 MB/s 9675 calls/s # 109.48 [+2.49] Summary over 3.000 seconds... # 109.48 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 109.49 [+0.00] Tx Timestamps: 673 received 0 errors # 109.49 [+0.00] Zerocopy acks: 673 # 109.74 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.79 [+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__->