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 # 1.32 [+1.32] RTNETLINK answers: Invalid argument # 2.41 [+1.09] tcp tx: 318 MB/s 5407 calls/s 5407 msg/s # 2.41 [+0.00] tcp rx: 318 MB/s 5266 calls/s # 3.41 [+1.00] tcp tx: 309 MB/s 5242 calls/s 5242 msg/s # 3.41 [+0.00] tcp rx: 309 MB/s 5182 calls/s # 4.57 [+1.15] tcp zerocopy # 5.73 [+1.17] RTNETLINK answers: Invalid argument # 6.82 [+1.09] tcp tx: 156 MB/s 2660 calls/s 2660 msg/s # 6.83 [+0.00] tcp rx: 156 MB/s 2662 calls/s # 7.82 [+1.00] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 7.82 [+0.00] tcp rx: 161 MB/s 2727 calls/s # 8.82 [+1.00] tcp tx: 166 MB/s 2818 calls/s 2818 msg/s # 9.01 [+0.19] udp # 10.14 [+1.12] RTNETLINK answers: Invalid argument # 10.75 [+0.62] udp rx: 4 MB/s 3243 calls/s # 11.24 [+0.49] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.75 [+0.51] udp rx: 10 MB/s 7473 calls/s # 12.24 [+0.49] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.75 [+0.51] udp rx: 11 MB/s 8120 calls/s # 13.39 [+0.64] udp sendmmsg # 14.50 [+1.11] RTNETLINK answers: Invalid argument # 15.11 [+0.61] udp rx: 5 MB/s 3923 calls/s # 15.60 [+0.48] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.12 [+0.52] udp rx: 10 MB/s 7363 calls/s # 16.60 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.12 [+0.53] udp rx: 11 MB/s 7869 calls/s # 17.75 [+0.63] udp gso # 18.84 [+1.09] RTNETLINK answers: Invalid argument # 19.47 [+0.63] udp rx: 8 MB/s 5838 calls/s # 19.94 [+0.46] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.47 [+0.54] udp rx: 14 MB/s 10542 calls/s # 20.94 [+0.46] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.48 [+0.54] udp rx: 14 MB/s 10038 calls/s # 22.10 [+0.63] udp gso zerocopy # 23.28 [+1.18] RTNETLINK answers: Invalid argument # 23.85 [+0.57] udp rx: 6 MB/s 4326 calls/s # 24.39 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 24.85 [+0.45] udp rx: 13 MB/s 9576 calls/s # 25.40 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.85 [+0.45] udp rx: 13 MB/s 9786 calls/s # 28.57 [+2.72] udp gso timestamp # 29.76 [+1.18] RTNETLINK answers: Invalid argument # 30.31 [+0.55] udp rx: 6 MB/s 4284 calls/s # 30.86 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.31 [+0.45] udp rx: 14 MB/s 10164 calls/s # 31.86 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.32 [+0.46] udp rx: 14 MB/s 10164 calls/s # 35.02 [+2.71] udp gso zerocopy audit # 36.18 [+1.16] RTNETLINK answers: Invalid argument # 36.81 [+0.63] udp rx: 6 MB/s 4914 calls/s # 37.30 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.82 [+0.52] udp rx: 13 MB/s 9660 calls/s # 38.30 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 38.82 [+0.52] udp rx: 13 MB/s 9576 calls/s # 39.30 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 41.30 [+2.00] Summary over 3.006 seconds... # 41.30 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 41.30 [+0.00] Zerocopy acks: 686 # 41.49 [+0.19] udp gso timestamp audit # 42.64 [+1.15] RTNETLINK answers: Invalid argument # 43.20 [+0.56] udp rx: 6 MB/s 4578 calls/s # 43.73 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 44.20 [+0.47] udp rx: 14 MB/s 10038 calls/s # 44.73 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.20 [+0.47] udp rx: 14 MB/s 10038 calls/s # 47.72 [+2.52] Summary over 3.000 seconds... # 47.73 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 47.73 [+0.00] Tx Timestamps: 710 received 0 errors # 47.89 [+0.16] udp gso zerocopy timestamp audit # 49.04 [+1.15] RTNETLINK answers: Invalid argument # 49.64 [+0.60] udp rx: 6 MB/s 4746 calls/s # 50.13 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 50.64 [+0.51] udp rx: 13 MB/s 9618 calls/s # 51.13 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 51.65 [+0.51] udp rx: 13 MB/s 9534 calls/s # 52.14 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 54.14 [+2.00] Summary over 3.003 seconds... # 54.14 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 54.14 [+0.00] Tx Timestamps: 683 received 0 errors # 54.14 [+0.00] Zerocopy acks: 683 # 54.30 [+0.16] ipv6 # 54.30 [+0.00] tcp # 55.46 [+1.17] RTNETLINK answers: Invalid argument # 56.56 [+1.09] tcp tx: 307 MB/s 5223 calls/s 5223 msg/s # 56.56 [+0.00] tcp rx: 308 MB/s 5214 calls/s # 57.55 [+1.00] tcp tx: 319 MB/s 5422 calls/s 5422 msg/s # 57.56 [+0.00] tcp rx: 319 MB/s 5408 calls/s # 58.55 [+1.00] tcp tx: 323 MB/s 5481 calls/s 5481 msg/s # 58.71 [+0.15] tcp zerocopy # 59.89 [+1.18] RTNETLINK answers: Invalid argument # 60.99 [+1.10] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 60.99 [+0.00] tcp rx: 159 MB/s 2700 calls/s # 61.99 [+1.00] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 61.99 [+0.00] tcp rx: 158 MB/s 2686 calls/s # 62.99 [+1.00] tcp tx: 160 MB/s 2718 calls/s 2718 msg/s # 63.14 [+0.15] udp # 64.28 [+1.15] RTNETLINK answers: Invalid argument # 64.86 [+0.58] udp rx: 4 MB/s 3048 calls/s # 65.37 [+0.51] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 65.86 [+0.49] udp rx: 10 MB/s 7299 calls/s # 66.38 [+0.52] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 66.86 [+0.48] udp rx: 11 MB/s 8024 calls/s # 67.53 [+0.67] udp sendmmsg # 68.64 [+1.11] RTNETLINK answers: Invalid argument # 69.25 [+0.60] udp rx: 5 MB/s 3798 calls/s # 69.74 [+0.49] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 70.25 [+0.51] udp rx: 10 MB/s 7325 calls/s # 70.75 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.25 [+0.50] udp rx: 10 MB/s 7907 calls/s # 71.89 [+0.64] udp gso # 72.96 [+1.07] RTNETLINK answers: Invalid argument # 73.57 [+0.61] udp rx: 7 MB/s 5676 calls/s # 74.05 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 74.57 [+0.52] udp rx: 14 MB/s 10492 calls/s # 75.05 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 75.58 [+0.53] udp rx: 13 MB/s 10019 calls/s # 76.22 [+0.64] udp gso zerocopy # 77.34 [+1.12] RTNETLINK answers: Invalid argument # 77.94 [+0.59] udp rx: 5 MB/s 4257 calls/s # 78.46 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 78.94 [+0.48] udp rx: 13 MB/s 9546 calls/s # 79.46 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 79.94 [+0.48] udp rx: 13 MB/s 9632 calls/s # 82.61 [+2.67] udp gso timestamp # 83.80 [+1.18] RTNETLINK answers: Invalid argument # 84.37 [+0.57] udp rx: 6 MB/s 4601 calls/s # 84.90 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 85.37 [+0.47] udp rx: 13 MB/s 9675 calls/s # 85.90 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 86.37 [+0.47] udp rx: 13 MB/s 9675 calls/s # 86.90 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 89.08 [+2.18] udp gso zerocopy audit # 90.24 [+1.16] RTNETLINK answers: Invalid argument # 90.82 [+0.58] udp rx: 6 MB/s 4558 calls/s # 91.34 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 91.82 [+0.48] udp rx: 13 MB/s 9632 calls/s # 92.35 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 92.82 [+0.48] udp rx: 13 MB/s 9632 calls/s # 95.35 [+2.52] Summary over 3.003 seconds... # 95.35 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 95.35 [+0.00] Zerocopy acks: 671 # 95.54 [+0.19] udp gso timestamp audit # 96.65 [+1.11] RTNETLINK answers: Invalid argument # 97.26 [+0.61] udp rx: 6 MB/s 4859 calls/s # 97.75 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 98.26 [+0.51] udp rx: 13 MB/s 9847 calls/s # 98.75 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 99.26 [+0.51] udp rx: 13 MB/s 9675 calls/s # 99.76 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 101.76 [+2.00] Summary over 3.006 seconds... # 101.76 [+0.00] sum udp tx: 13 MB/s 679 calls (225/s) 679 msgs (225/s) # 101.76 [+0.00] Tx Timestamps: 679 received 0 errors # 101.93 [+0.17] udp gso zerocopy timestamp audit # 103.13 [+1.20] RTNETLINK answers: Invalid argument # 103.67 [+0.54] udp rx: 5 MB/s 3655 calls/s # 104.23 [+0.56] udp tx: 10 MB/s 185 calls/s 185 msg/s # 104.67 [+0.44] udp rx: 11 MB/s 8385 calls/s # 105.24 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.67 [+0.44] udp rx: 13 MB/s 9718 calls/s # 106.24 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 108.24 [+2.00] Summary over 3.003 seconds... # 108.24 [+0.00] sum udp tx: 12 MB/s 632 calls (210/s) 632 msgs (210/s) # 108.24 [+0.00] Tx Timestamps: 632 received 0 errors # 108.24 [+0.00] Zerocopy acks: 632 # 108.52 [+0.27] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.58 [+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__->