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 # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp tx: 317 MB/s 5381 calls/s 5381 msg/s # 2.34 [+0.00] tcp rx: 317 MB/s 5349 calls/s # 3.33 [+1.00] tcp tx: 314 MB/s 5338 calls/s 5338 msg/s # 3.33 [+0.00] tcp rx: 315 MB/s 5341 calls/s # 4.33 [+1.00] tcp tx: 295 MB/s 5006 calls/s 5006 msg/s # 4.49 [+0.16] tcp zerocopy # 5.61 [+1.12] RTNETLINK answers: Invalid argument # 6.71 [+1.10] tcp tx: 155 MB/s 2638 calls/s 2638 msg/s # 6.71 [+0.00] tcp rx: 155 MB/s 2633 calls/s # 7.71 [+1.00] tcp tx: 156 MB/s 2650 calls/s 2650 msg/s # 7.72 [+0.01] tcp rx: 156 MB/s 2648 calls/s # 8.71 [+0.99] tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # 8.85 [+0.14] udp # 9.98 [+1.13] RTNETLINK answers: Invalid argument # 10.56 [+0.59] udp rx: 4 MB/s 3088 calls/s # 11.07 [+0.51] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.56 [+0.49] udp rx: 9 MB/s 6917 calls/s # 12.08 [+0.52] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.56 [+0.49] udp rx: 10 MB/s 7800 calls/s # 13.08 [+0.51] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 13.22 [+0.15] udp sendmmsg # 14.28 [+1.06] RTNETLINK answers: Invalid argument # 14.88 [+0.59] udp rx: 5 MB/s 3786 calls/s # 15.36 [+0.49] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 15.87 [+0.51] udp rx: 9 MB/s 7036 calls/s # 16.37 [+0.49] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 16.88 [+0.51] udp rx: 10 MB/s 7572 calls/s # 17.52 [+0.64] udp gso # 18.56 [+1.04] RTNETLINK answers: Invalid argument # 19.18 [+0.62] udp rx: 8 MB/s 5880 calls/s # 19.64 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 20.18 [+0.54] udp rx: 14 MB/s 10584 calls/s # 20.64 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.18 [+0.54] udp rx: 14 MB/s 10332 calls/s # 21.64 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.82 [+0.18] udp gso zerocopy # 22.96 [+1.14] RTNETLINK answers: Invalid argument # 23.52 [+0.56] udp rx: 6 MB/s 4494 calls/s # 24.06 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 24.52 [+0.46] udp rx: 13 MB/s 9786 calls/s # 25.06 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 25.52 [+0.46] udp rx: 13 MB/s 9660 calls/s # 26.07 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.21 [+0.15] udp gso timestamp # 27.37 [+1.16] RTNETLINK answers: Invalid argument # 27.93 [+0.56] udp rx: 6 MB/s 4536 calls/s # 28.46 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 28.92 [+0.46] udp rx: 14 MB/s 10164 calls/s # 29.47 [+0.54] udp tx: 14 MB/s 244 calls/s 244 msg/s # 29.93 [+0.46] udp rx: 14 MB/s 10290 calls/s # 30.47 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.63 [+2.16] udp gso zerocopy audit # 33.72 [+1.10] RTNETLINK answers: Invalid argument # 34.31 [+0.59] udp rx: 6 MB/s 4662 calls/s # 34.81 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 35.32 [+0.51] udp rx: 14 MB/s 9996 calls/s # 35.81 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 36.32 [+0.51] udp rx: 13 MB/s 9786 calls/s # 38.81 [+2.49] Summary over 3.002 seconds... # 38.81 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 38.81 [+0.00] Zerocopy acks: 695 # 38.96 [+0.14] udp gso timestamp audit # 40.06 [+1.11] RTNETLINK answers: Invalid argument # 40.63 [+0.56] udp rx: 6 MB/s 4578 calls/s # 41.15 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 41.63 [+0.47] udp rx: 14 MB/s 10080 calls/s # 42.15 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 42.63 [+0.48] udp rx: 14 MB/s 10080 calls/s # 43.15 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.16 [+2.00] Summary over 3.001 seconds... # 45.16 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 45.16 [+0.00] Tx Timestamps: 716 received 0 errors # 45.30 [+0.14] udp gso zerocopy timestamp audit # 46.42 [+1.13] RTNETLINK answers: Invalid argument # 47.01 [+0.59] udp rx: 6 MB/s 4578 calls/s # 47.53 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 48.03 [+0.50] udp rx: 13 MB/s 9702 calls/s # 48.53 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 49.03 [+0.50] udp rx: 13 MB/s 9786 calls/s # 51.53 [+2.50] Summary over 3.000 seconds... # 51.53 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 51.53 [+0.00] Tx Timestamps: 688 received 0 errors # 51.54 [+0.00] Zerocopy acks: 688 # 51.69 [+0.15] ipv6 # 51.69 [+0.01] tcp # 52.79 [+1.10] RTNETLINK answers: Invalid argument # 53.88 [+1.09] tcp tx: 300 MB/s 5095 calls/s 5095 msg/s # 53.89 [+0.00] tcp rx: 300 MB/s 5078 calls/s # 54.88 [+1.00] tcp tx: 301 MB/s 5116 calls/s 5116 msg/s # 54.88 [+0.00] tcp rx: 302 MB/s 5120 calls/s # 55.88 [+1.00] tcp tx: 298 MB/s 5066 calls/s 5066 msg/s # 56.03 [+0.14] tcp zerocopy # 57.13 [+1.11] RTNETLINK answers: Invalid argument # 58.23 [+1.09] tcp tx: 145 MB/s 2473 calls/s 2473 msg/s # 58.23 [+0.00] tcp rx: 145 MB/s 2475 calls/s # 59.23 [+1.00] tcp tx: 154 MB/s 2612 calls/s 2612 msg/s # 59.23 [+0.00] tcp rx: 154 MB/s 2610 calls/s # 60.23 [+1.00] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 60.39 [+0.17] udp # 61.50 [+1.10] RTNETLINK answers: Invalid argument # 62.08 [+0.59] udp rx: 4 MB/s 3043 calls/s # 62.61 [+0.52] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 63.08 [+0.48] udp rx: 9 MB/s 7141 calls/s # 63.61 [+0.53] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 64.08 [+0.47] udp rx: 10 MB/s 7946 calls/s # 64.76 [+0.67] udp sendmmsg # 65.81 [+1.06] RTNETLINK answers: Invalid argument # 66.41 [+0.60] udp rx: 5 MB/s 3842 calls/s # 66.91 [+0.50] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 67.41 [+0.50] udp rx: 9 MB/s 7107 calls/s # 67.91 [+0.50] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 68.41 [+0.50] udp rx: 10 MB/s 7603 calls/s # 69.04 [+0.63] udp gso # 70.08 [+1.03] RTNETLINK answers: Invalid argument # 70.70 [+0.62] udp rx: 7 MB/s 5472 calls/s # 71.18 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 71.70 [+0.52] udp rx: 14 MB/s 10492 calls/s # 72.19 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 72.70 [+0.51] udp rx: 13 MB/s 9976 calls/s # 73.33 [+0.63] udp gso zerocopy # 74.44 [+1.11] RTNETLINK answers: Invalid argument # 75.05 [+0.61] udp rx: 6 MB/s 4730 calls/s # 75.57 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 76.06 [+0.49] udp rx: 13 MB/s 9804 calls/s # 76.57 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 77.06 [+0.49] udp rx: 13 MB/s 9890 calls/s # 79.73 [+2.67] udp gso timestamp # 80.84 [+1.11] RTNETLINK answers: Invalid argument # 81.41 [+0.57] udp rx: 6 MB/s 4558 calls/s # 81.96 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 82.41 [+0.45] udp rx: 13 MB/s 9804 calls/s # 82.96 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 83.41 [+0.45] udp rx: 13 MB/s 9847 calls/s # 86.11 [+2.70] udp gso zerocopy audit # 87.24 [+1.13] RTNETLINK answers: Invalid argument # 87.82 [+0.59] udp rx: 6 MB/s 4515 calls/s # 88.35 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 88.82 [+0.48] udp rx: 12 MB/s 9460 calls/s # 89.35 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 89.82 [+0.48] udp rx: 13 MB/s 9589 calls/s # 90.35 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 92.35 [+2.00] Summary over 3.003 seconds... # 92.35 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 92.35 [+0.00] Zerocopy acks: 665 # 92.52 [+0.17] udp gso timestamp audit # 93.64 [+1.12] RTNETLINK answers: Invalid argument # 94.22 [+0.58] udp rx: 6 MB/s 4730 calls/s # 94.73 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 95.22 [+0.49] udp rx: 13 MB/s 9675 calls/s # 95.74 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 96.22 [+0.48] udp rx: 13 MB/s 9847 calls/s # 98.73 [+2.51] Summary over 3.002 seconds... # 98.73 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 98.73 [+0.00] Tx Timestamps: 681 received 0 errors # 98.90 [+0.17] udp gso zerocopy timestamp audit # 100.04 [+1.14] RTNETLINK answers: Invalid argument # 100.60 [+0.56] udp rx: 5 MB/s 4214 calls/s # 101.12 [+0.52] udp tx: 12 MB/s 211 calls/s 211 msg/s # 101.61 [+0.49] udp rx: 12 MB/s 9417 calls/s # 102.13 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 102.62 [+0.49] udp rx: 12 MB/s 9417 calls/s # 103.13 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.13 [+2.00] Summary over 3.003 seconds... # 105.13 [+0.00] sum udp tx: 13 MB/s 650 calls (216/s) 650 msgs (216/s) # 105.13 [+0.00] Tx Timestamps: 650 received 0 errors # 105.13 [+0.00] Zerocopy acks: 650 # 105.36 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.44 [+0.08] 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__->