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 # 1.42 [+1.42] RTNETLINK answers: Invalid argument # 2.54 [+1.13] tcp tx: 294 MB/s 4995 calls/s 4995 msg/s # 2.55 [+0.00] tcp rx: 294 MB/s 4998 calls/s # 3.54 [+0.99] tcp tx: 292 MB/s 4961 calls/s 4961 msg/s # 3.54 [+0.00] tcp rx: 293 MB/s 4970 calls/s # 4.54 [+1.00] tcp tx: 272 MB/s 4624 calls/s 4624 msg/s # 4.71 [+0.16] tcp zerocopy # 5.97 [+1.27] RTNETLINK answers: Invalid argument # 7.06 [+1.09] tcp tx: 151 MB/s 2569 calls/s 2569 msg/s # 7.07 [+0.00] tcp rx: 151 MB/s 2567 calls/s # 8.06 [+0.99] tcp tx: 154 MB/s 2620 calls/s 2620 msg/s # 8.06 [+0.00] tcp rx: 155 MB/s 2630 calls/s # 9.07 [+1.00] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 9.07 [+0.00] tcp rx: 161 MB/s 2744 calls/s # 9.21 [+0.14] udp # 10.42 [+1.21] RTNETLINK answers: Invalid argument # 10.99 [+0.58] udp rx: 4 MB/s 3278 calls/s # 11.50 [+0.51] udp tx: 9 MB/s 6846 calls/s 163 msg/s # 11.99 [+0.49] udp rx: 10 MB/s 7605 calls/s # 12.50 [+0.51] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.99 [+0.49] udp rx: 11 MB/s 8295 calls/s # 13.65 [+0.66] udp sendmmsg # 14.73 [+1.08] RTNETLINK answers: Invalid argument # 15.37 [+0.63] udp rx: 5 MB/s 3972 calls/s # 15.84 [+0.47] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.36 [+0.53] udp rx: 10 MB/s 7300 calls/s # 16.84 [+0.47] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.37 [+0.54] udp rx: 10 MB/s 7809 calls/s # 17.84 [+0.47] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 18.00 [+0.16] udp gso # 19.06 [+1.06] RTNETLINK answers: Invalid argument # 19.68 [+0.62] udp rx: 8 MB/s 5712 calls/s # 20.16 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.68 [+0.52] udp rx: 15 MB/s 10794 calls/s # 21.16 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.68 [+0.52] udp rx: 14 MB/s 10500 calls/s # 22.16 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 22.32 [+0.16] udp gso zerocopy # 23.43 [+1.11] RTNETLINK answers: Invalid argument # 24.02 [+0.58] udp rx: 6 MB/s 4746 calls/s # 24.52 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.01 [+0.49] udp rx: 13 MB/s 9954 calls/s # 25.52 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.01 [+0.49] udp rx: 14 MB/s 10122 calls/s # 28.69 [+2.67] udp gso timestamp # 29.87 [+1.18] RTNETLINK answers: Invalid argument # 30.46 [+0.59] udp rx: 6 MB/s 4956 calls/s # 30.97 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.47 [+0.49] udp rx: 14 MB/s 10542 calls/s # 31.97 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 32.47 [+0.50] udp rx: 14 MB/s 10290 calls/s # 35.18 [+2.71] udp gso zerocopy audit # 36.49 [+1.31] RTNETLINK answers: Invalid argument # 37.02 [+0.53] udp rx: 5 MB/s 4242 calls/s # 37.59 [+0.57] udp tx: 12 MB/s 217 calls/s 217 msg/s # 38.01 [+0.42] udp rx: 10 MB/s 7572 calls/s # 38.59 [+0.58] udp tx: 11 MB/s 200 calls/s 200 msg/s # 39.01 [+0.42] udp rx: 13 MB/s 9870 calls/s # 41.58 [+2.57] Summary over 3.001 seconds... # 41.58 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 41.59 [+0.00] Zerocopy acks: 657 # 41.78 [+0.20] udp gso timestamp audit # 42.93 [+1.15] RTNETLINK answers: Invalid argument # 43.52 [+0.59] udp rx: 5 MB/s 4242 calls/s # 44.02 [+0.51] udp tx: 11 MB/s 198 calls/s 198 msg/s # 44.52 [+0.49] udp rx: 11 MB/s 8022 calls/s # 45.02 [+0.51] udp tx: 11 MB/s 196 calls/s 196 msg/s # 45.52 [+0.49] udp rx: 10 MB/s 7644 calls/s # 48.02 [+2.50] Summary over 3.003 seconds... # 48.02 [+0.00] sum udp tx: 11 MB/s 568 calls (189/s) 568 msgs (189/s) # 48.03 [+0.00] Tx Timestamps: 568 received 0 errors # 48.20 [+0.18] udp gso zerocopy timestamp audit # 49.34 [+1.14] RTNETLINK answers: Invalid argument # 49.94 [+0.59] udp rx: 6 MB/s 4746 calls/s # 50.45 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 50.94 [+0.49] udp rx: 13 MB/s 9828 calls/s # 51.46 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 51.95 [+0.48] udp rx: 13 MB/s 9492 calls/s # 54.45 [+2.51] Summary over 3.001 seconds... # 54.46 [+0.00] sum udp tx: 12 MB/s 642 calls (213/s) 642 msgs (213/s) # 54.46 [+0.00] Tx Timestamps: 642 received 0 errors # 54.46 [+0.00] Zerocopy acks: 642 # 54.60 [+0.14] ipv6 # 54.60 [+0.00] tcp # 56.07 [+1.47] RTNETLINK answers: Invalid argument # 57.18 [+1.11] tcp rx: 316 MB/s 5350 calls/s # 57.18 [+0.00] tcp tx: 316 MB/s 5365 calls/s 5365 msg/s # 58.18 [+1.00] tcp tx: 290 MB/s 4923 calls/s 4923 msg/s # 58.18 [+0.00] tcp rx: 290 MB/s 4914 calls/s # 59.18 [+1.00] tcp tx: 309 MB/s 5244 calls/s 5244 msg/s # 59.18 [+0.00] tcp rx: 308 MB/s 5231 calls/s # 59.33 [+0.15] tcp zerocopy # 60.74 [+1.41] RTNETLINK answers: Invalid argument # 61.85 [+1.10] tcp rx: 158 MB/s 2689 calls/s # 61.85 [+0.00] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 62.84 [+0.99] tcp tx: 132 MB/s 2249 calls/s 2249 msg/s # 62.85 [+0.00] tcp rx: 132 MB/s 2251 calls/s # 63.85 [+1.01] tcp tx: 142 MB/s 2414 calls/s 2414 msg/s # 63.86 [+0.00] tcp rx: 142 MB/s 2404 calls/s # 64.03 [+0.17] udp # 65.21 [+1.19] RTNETLINK answers: Invalid argument # 65.79 [+0.58] udp rx: 4 MB/s 3086 calls/s # 66.31 [+0.52] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 66.79 [+0.48] udp rx: 9 MB/s 7265 calls/s # 67.31 [+0.52] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 67.79 [+0.48] udp rx: 11 MB/s 8090 calls/s # 68.49 [+0.70] udp sendmmsg # 69.59 [+1.11] RTNETLINK answers: Invalid argument # 70.21 [+0.62] udp rx: 5 MB/s 3966 calls/s # 70.70 [+0.49] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 71.21 [+0.51] udp rx: 9 MB/s 7051 calls/s # 71.70 [+0.49] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 72.21 [+0.51] udp rx: 10 MB/s 7588 calls/s # 72.86 [+0.65] udp gso # 74.11 [+1.25] RTNETLINK answers: Invalid argument # 74.65 [+0.55] udp rx: 6 MB/s 4730 calls/s # 75.20 [+0.55] udp tx: 14 MB/s 248 calls/s 248 msg/s # 75.65 [+0.45] udp rx: 14 MB/s 10535 calls/s # 76.21 [+0.56] udp tx: 14 MB/s 239 calls/s 239 msg/s # 76.66 [+0.44] udp rx: 13 MB/s 9933 calls/s # 77.39 [+0.74] udp gso zerocopy # 78.66 [+1.26] RTNETLINK answers: Invalid argument # 79.24 [+0.58] udp rx: 5 MB/s 3827 calls/s # 79.78 [+0.54] udp tx: 12 MB/s 206 calls/s 206 msg/s # 80.24 [+0.46] udp rx: 12 MB/s 9202 calls/s # 80.78 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 81.24 [+0.46] udp rx: 13 MB/s 9933 calls/s # 83.98 [+2.73] udp gso timestamp # 85.31 [+1.33] RTNETLINK answers: Invalid argument # 85.79 [+0.48] udp rx: 4 MB/s 3182 calls/s # 86.41 [+0.62] udp tx: 12 MB/s 219 calls/s 219 msg/s # 86.80 [+0.38] udp rx: 13 MB/s 10019 calls/s # 87.41 [+0.62] udp tx: 13 MB/s 233 calls/s 233 msg/s # 87.80 [+0.38] udp rx: 13 MB/s 9890 calls/s # 90.63 [+2.83] udp gso zerocopy audit # 91.88 [+1.25] RTNETLINK answers: Invalid argument # 92.44 [+0.56] udp rx: 5 MB/s 4257 calls/s # 92.98 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 93.44 [+0.45] udp rx: 13 MB/s 9933 calls/s # 93.98 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 94.44 [+0.46] udp rx: 13 MB/s 9589 calls/s # 94.98 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 96.99 [+2.00] Summary over 3.003 seconds... # 96.99 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 96.99 [+0.00] Zerocopy acks: 678 # 97.19 [+0.20] udp gso timestamp audit # 98.46 [+1.27] RTNETLINK answers: Invalid argument # 98.98 [+0.52] udp rx: 5 MB/s 4257 calls/s # 99.54 [+0.56] udp tx: 13 MB/s 230 calls/s 230 msg/s # 99.99 [+0.45] udp rx: 13 MB/s 9847 calls/s # 100.54 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 100.99 [+0.45] udp rx: 13 MB/s 10062 calls/s # 101.55 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 103.55 [+2.00] Summary over 3.002 seconds... # 103.55 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 103.55 [+0.00] Tx Timestamps: 695 received 0 errors # 103.72 [+0.17] udp gso zerocopy timestamp audit # 104.91 [+1.19] RTNETLINK answers: Invalid argument # 105.48 [+0.57] udp rx: 6 MB/s 4601 calls/s # 106.01 [+0.52] udp tx: 12 MB/s 216 calls/s 216 msg/s # 106.48 [+0.48] udp rx: 12 MB/s 8912 calls/s # 107.01 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 107.49 [+0.48] udp rx: 13 MB/s 9718 calls/s # 110.00 [+2.51] Summary over 3.001 seconds... # 110.00 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 110.00 [+0.00] Tx Timestamps: 658 received 0 errors # 110.00 [+0.00] Zerocopy acks: 658 # 110.23 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.31 [+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__->