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 # 1.27 [+1.27] RTNETLINK answers: Invalid argument # 2.37 [+1.10] tcp tx: 300 MB/s 5090 calls/s 5090 msg/s # 2.37 [+0.00] tcp rx: 300 MB/s 5028 calls/s # 3.37 [+1.00] tcp tx: 290 MB/s 4924 calls/s 4924 msg/s # 3.37 [+0.00] tcp rx: 291 MB/s 4899 calls/s # 4.37 [+1.00] tcp tx: 282 MB/s 4787 calls/s 4787 msg/s # 4.53 [+0.16] tcp zerocopy # 5.71 [+1.18] RTNETLINK answers: Invalid argument # 6.82 [+1.11] tcp tx: 150 MB/s 2557 calls/s 2557 msg/s # 6.82 [+0.00] tcp rx: 150 MB/s 2558 calls/s # 7.82 [+1.00] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 7.82 [+0.00] tcp rx: 155 MB/s 2637 calls/s # 8.82 [+1.00] tcp tx: 157 MB/s 2675 calls/s 2675 msg/s # 9.00 [+0.18] udp # 10.13 [+1.13] RTNETLINK answers: Invalid argument # 10.70 [+0.57] udp rx: 3 MB/s 2819 calls/s # 11.24 [+0.54] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.70 [+0.46] udp rx: 9 MB/s 7008 calls/s # 12.25 [+0.55] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 12.70 [+0.46] udp rx: 10 MB/s 7823 calls/s # 13.39 [+0.69] udp sendmmsg # 14.48 [+1.08] RTNETLINK answers: Invalid argument # 15.09 [+0.61] udp rx: 5 MB/s 3946 calls/s # 15.56 [+0.47] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.09 [+0.53] udp rx: 10 MB/s 7388 calls/s # 16.57 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.09 [+0.52] udp rx: 10 MB/s 7770 calls/s # 17.72 [+0.63] udp gso # 18.82 [+1.11] RTNETLINK answers: Invalid argument # 19.41 [+0.58] udp rx: 7 MB/s 5376 calls/s # 19.91 [+0.50] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.41 [+0.50] udp rx: 14 MB/s 10458 calls/s # 20.92 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 21.41 [+0.49] udp rx: 14 MB/s 10248 calls/s # 22.07 [+0.66] udp gso zerocopy # 23.20 [+1.13] RTNETLINK answers: Invalid argument # 23.78 [+0.58] udp rx: 6 MB/s 4536 calls/s # 24.31 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.78 [+0.47] udp rx: 13 MB/s 9534 calls/s # 25.31 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 25.78 [+0.47] udp rx: 13 MB/s 9660 calls/s # 28.47 [+2.69] udp gso timestamp # 29.62 [+1.15] RTNETLINK answers: Invalid argument # 30.19 [+0.57] udp rx: 6 MB/s 4452 calls/s # 30.72 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 31.19 [+0.46] udp rx: 14 MB/s 10080 calls/s # 31.73 [+0.54] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.19 [+0.46] udp rx: 14 MB/s 10290 calls/s # 32.73 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 34.89 [+2.16] udp gso zerocopy audit # 36.10 [+1.20] RTNETLINK answers: Invalid argument # 36.63 [+0.53] udp rx: 5 MB/s 4074 calls/s # 37.18 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 37.63 [+0.45] udp rx: 13 MB/s 9576 calls/s # 38.18 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 38.63 [+0.45] udp rx: 13 MB/s 9786 calls/s # 41.18 [+2.55] Summary over 3.000 seconds... # 41.18 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 41.18 [+0.00] Zerocopy acks: 688 # 41.43 [+0.25] udp gso timestamp audit # 42.61 [+1.18] RTNETLINK answers: Invalid argument # 43.18 [+0.57] udp rx: 6 MB/s 4452 calls/s # 43.73 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 44.20 [+0.47] udp rx: 14 MB/s 10122 calls/s # 44.74 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 45.20 [+0.47] udp rx: 13 MB/s 9954 calls/s # 45.74 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 47.74 [+2.00] Summary over 3.009 seconds... # 47.75 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 47.75 [+0.00] Tx Timestamps: 711 received 0 errors # 47.92 [+0.17] udp gso zerocopy timestamp audit # 49.06 [+1.14] RTNETLINK answers: Invalid argument # 49.64 [+0.57] udp rx: 5 MB/s 4200 calls/s # 50.17 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 50.63 [+0.46] udp rx: 13 MB/s 9408 calls/s # 51.17 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 51.64 [+0.46] udp rx: 13 MB/s 9282 calls/s # 54.17 [+2.53] Summary over 3.000 seconds... # 54.17 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 54.17 [+0.00] Tx Timestamps: 667 received 0 errors # 54.17 [+0.00] Zerocopy acks: 667 # 54.35 [+0.18] ipv6 # 54.35 [+0.00] tcp # 55.50 [+1.15] RTNETLINK answers: Invalid argument # 56.60 [+1.09] tcp tx: 300 MB/s 5101 calls/s 5101 msg/s # 56.60 [+0.00] tcp rx: 301 MB/s 5086 calls/s # 57.59 [+1.00] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 57.60 [+0.00] tcp rx: 312 MB/s 5286 calls/s # 58.60 [+1.00] tcp tx: 324 MB/s 5512 calls/s 5512 msg/s # 58.78 [+0.18] tcp zerocopy # 59.90 [+1.13] RTNETLINK answers: Invalid argument # 61.02 [+1.12] tcp tx: 149 MB/s 2535 calls/s 2535 msg/s # 61.02 [+0.00] tcp rx: 149 MB/s 2530 calls/s # 62.02 [+1.00] tcp tx: 165 MB/s 2802 calls/s 2802 msg/s # 62.02 [+0.00] tcp rx: 165 MB/s 2800 calls/s # 63.02 [+1.00] tcp tx: 163 MB/s 2771 calls/s 2771 msg/s # 63.17 [+0.15] udp # 64.35 [+1.19] RTNETLINK answers: Invalid argument # 64.91 [+0.55] udp rx: 3 MB/s 2760 calls/s # 65.47 [+0.56] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 65.91 [+0.44] udp rx: 9 MB/s 6974 calls/s # 66.47 [+0.56] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 66.91 [+0.44] udp rx: 10 MB/s 7587 calls/s # 67.62 [+0.71] udp sendmmsg # 68.71 [+1.09] RTNETLINK answers: Invalid argument # 69.32 [+0.61] udp rx: 5 MB/s 3812 calls/s # 69.81 [+0.49] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 70.32 [+0.51] udp rx: 9 MB/s 7145 calls/s # 70.82 [+0.50] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 71.32 [+0.51] udp rx: 10 MB/s 7634 calls/s # 71.98 [+0.65] udp gso # 73.08 [+1.10] RTNETLINK answers: Invalid argument # 73.66 [+0.59] udp rx: 7 MB/s 5203 calls/s # 74.16 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 74.66 [+0.50] udp rx: 14 MB/s 10277 calls/s # 75.17 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 75.66 [+0.50] udp rx: 13 MB/s 9933 calls/s # 76.36 [+0.69] udp gso zerocopy # 77.48 [+1.13] RTNETLINK answers: Invalid argument # 78.07 [+0.59] udp rx: 6 MB/s 4601 calls/s # 78.59 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 79.08 [+0.49] udp rx: 12 MB/s 9374 calls/s # 79.59 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 80.08 [+0.49] udp rx: 13 MB/s 9503 calls/s # 80.59 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 80.75 [+0.16] udp gso timestamp # 81.90 [+1.15] RTNETLINK answers: Invalid argument # 82.48 [+0.58] udp rx: 5 MB/s 4171 calls/s # 83.01 [+0.52] udp tx: 12 MB/s 216 calls/s 216 msg/s # 83.47 [+0.46] udp rx: 13 MB/s 9503 calls/s # 84.01 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 84.48 [+0.47] udp rx: 13 MB/s 9589 calls/s # 85.02 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 87.17 [+2.15] udp gso zerocopy audit # 88.32 [+1.15] RTNETLINK answers: Invalid argument # 88.89 [+0.57] udp rx: 5 MB/s 4300 calls/s # 89.43 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 89.89 [+0.46] udp rx: 13 MB/s 9503 calls/s # 90.43 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 90.90 [+0.47] udp rx: 13 MB/s 9847 calls/s # 93.43 [+2.53] Summary over 3.002 seconds... # 93.43 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 93.43 [+0.00] Zerocopy acks: 667 # 93.61 [+0.18] udp gso timestamp audit # 94.76 [+1.15] RTNETLINK answers: Invalid argument # 95.33 [+0.57] udp rx: 6 MB/s 4601 calls/s # 95.86 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 96.33 [+0.48] udp rx: 13 MB/s 9976 calls/s # 96.86 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 97.34 [+0.48] udp rx: 13 MB/s 10105 calls/s # 99.85 [+2.52] Summary over 3.003 seconds... # 99.86 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 99.86 [+0.00] Tx Timestamps: 689 received 0 errors # 100.03 [+0.17] udp gso zerocopy timestamp audit # 101.18 [+1.15] RTNETLINK answers: Invalid argument # 101.76 [+0.57] udp rx: 5 MB/s 4257 calls/s # 102.28 [+0.52] udp tx: 12 MB/s 212 calls/s 212 msg/s # 102.76 [+0.48] udp rx: 12 MB/s 9417 calls/s # 103.28 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 103.76 [+0.48] udp rx: 13 MB/s 9632 calls/s # 106.28 [+2.52] Summary over 3.001 seconds... # 106.28 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 106.28 [+0.00] Tx Timestamps: 657 received 0 errors # 106.28 [+0.00] Zerocopy acks: 657 # 106.52 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.58 [+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__->