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 # 1.25 [+1.25] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 278 MB/s 4729 calls/s 4729 msg/s # 2.35 [+0.00] tcp rx: 278 MB/s 4713 calls/s # 3.34 [+1.00] tcp tx: 309 MB/s 5244 calls/s 5244 msg/s # 3.35 [+0.00] tcp rx: 310 MB/s 5245 calls/s # 4.34 [+1.00] tcp tx: 294 MB/s 4996 calls/s 4996 msg/s # 4.51 [+0.17] tcp zerocopy # 5.64 [+1.13] RTNETLINK answers: Invalid argument # 6.75 [+1.10] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 6.75 [+0.00] tcp rx: 155 MB/s 2624 calls/s # 7.75 [+1.00] tcp tx: 149 MB/s 2531 calls/s 2531 msg/s # 7.75 [+0.00] tcp rx: 149 MB/s 2518 calls/s # 8.75 [+1.00] tcp tx: 157 MB/s 2674 calls/s 2674 msg/s # 8.92 [+0.17] udp # 10.13 [+1.21] RTNETLINK answers: Invalid argument # 10.71 [+0.59] udp rx: 4 MB/s 3276 calls/s # 11.21 [+0.50] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.72 [+0.51] udp rx: 10 MB/s 7427 calls/s # 12.21 [+0.50] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 12.72 [+0.50] udp rx: 11 MB/s 8390 calls/s # 13.22 [+0.50] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 13.37 [+0.15] udp sendmmsg # 14.50 [+1.13] RTNETLINK answers: Invalid argument # 15.05 [+0.55] udp rx: 5 MB/s 3587 calls/s # 15.60 [+0.55] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.05 [+0.45] udp rx: 10 MB/s 7280 calls/s # 16.60 [+0.55] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.05 [+0.45] udp rx: 10 MB/s 7785 calls/s # 17.77 [+0.71] udp gso # 18.92 [+1.15] RTNETLINK answers: Invalid argument # 19.52 [+0.61] udp rx: 7 MB/s 5418 calls/s # 20.01 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.51 [+0.50] udp rx: 14 MB/s 10416 calls/s # 21.01 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.51 [+0.51] udp rx: 14 MB/s 10122 calls/s # 22.18 [+0.66] udp gso zerocopy # 23.30 [+1.12] RTNETLINK answers: Invalid argument # 23.89 [+0.60] udp rx: 6 MB/s 4746 calls/s # 24.39 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 24.90 [+0.51] udp rx: 13 MB/s 9912 calls/s # 25.39 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 25.90 [+0.51] udp rx: 13 MB/s 9786 calls/s # 28.55 [+2.65] udp gso timestamp # 29.66 [+1.11] RTNETLINK answers: Invalid argument # 30.25 [+0.58] udp rx: 6 MB/s 4578 calls/s # 30.78 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.25 [+0.47] udp rx: 14 MB/s 10038 calls/s # 31.78 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 32.25 [+0.48] udp rx: 14 MB/s 10080 calls/s # 32.78 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 34.94 [+2.16] udp gso zerocopy audit # 36.08 [+1.14] RTNETLINK answers: Invalid argument # 36.65 [+0.57] udp rx: 6 MB/s 4452 calls/s # 37.18 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.65 [+0.47] udp rx: 13 MB/s 9702 calls/s # 38.18 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 38.65 [+0.47] udp rx: 13 MB/s 9695 calls/s # 39.18 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 41.19 [+2.00] Summary over 3.010 seconds... # 41.19 [+0.00] sum udp tx: 13 MB/s 694 calls (230/s) 694 msgs (230/s) # 41.19 [+0.00] Zerocopy acks: 694 # 41.35 [+0.16] udp gso timestamp audit # 42.50 [+1.14] RTNETLINK answers: Invalid argument # 43.07 [+0.58] udp rx: 6 MB/s 4830 calls/s # 43.59 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 44.07 [+0.48] udp rx: 14 MB/s 10290 calls/s # 44.60 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 45.08 [+0.47] udp rx: 13 MB/s 9870 calls/s # 47.59 [+2.52] Summary over 3.000 seconds... # 47.59 [+0.00] sum udp tx: 14 MB/s 717 calls (239/s) 717 msgs (239/s) # 47.60 [+0.00] Tx Timestamps: 717 received 0 errors # 47.78 [+0.18] udp gso zerocopy timestamp audit # 48.90 [+1.12] RTNETLINK answers: Invalid argument # 49.52 [+0.62] udp rx: 6 MB/s 4872 calls/s # 49.99 [+0.47] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.52 [+0.52] udp rx: 13 MB/s 9702 calls/s # 50.99 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.52 [+0.53] udp rx: 13 MB/s 9576 calls/s # 53.99 [+2.47] Summary over 3.000 seconds... # 53.99 [+0.00] sum udp tx: 13 MB/s 681 calls (227/s) 681 msgs (227/s) # 53.99 [+0.00] Tx Timestamps: 681 received 0 errors # 54.00 [+0.00] Zerocopy acks: 681 # 54.16 [+0.16] ipv6 # 54.16 [+0.00] tcp # 55.32 [+1.16] RTNETLINK answers: Invalid argument # 56.43 [+1.11] tcp tx: 309 MB/s 5244 calls/s 5244 msg/s # 56.43 [+0.00] tcp rx: 309 MB/s 5237 calls/s # 57.43 [+1.00] tcp tx: 310 MB/s 5267 calls/s 5267 msg/s # 57.43 [+0.00] tcp rx: 310 MB/s 5251 calls/s # 58.60 [+1.17] tcp zerocopy # 59.72 [+1.13] RTNETLINK answers: Invalid argument # 60.82 [+1.10] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 60.82 [+0.00] tcp rx: 155 MB/s 2627 calls/s # 61.82 [+1.00] tcp tx: 154 MB/s 2620 calls/s 2620 msg/s # 61.82 [+0.00] tcp rx: 154 MB/s 2616 calls/s # 62.82 [+1.00] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 62.97 [+0.15] udp # 64.10 [+1.14] RTNETLINK answers: Invalid argument # 64.68 [+0.58] udp rx: 4 MB/s 2981 calls/s # 65.23 [+0.55] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 65.68 [+0.45] udp rx: 9 MB/s 7031 calls/s # 66.24 [+0.56] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 66.68 [+0.44] udp rx: 10 MB/s 7854 calls/s # 67.37 [+0.69] udp sendmmsg # 68.45 [+1.08] RTNETLINK answers: Invalid argument # 69.07 [+0.62] udp rx: 5 MB/s 3804 calls/s # 69.56 [+0.48] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 70.07 [+0.52] udp rx: 9 MB/s 7074 calls/s # 70.56 [+0.49] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 71.08 [+0.52] udp rx: 10 MB/s 7572 calls/s # 71.71 [+0.63] udp gso # 72.76 [+1.05] RTNETLINK answers: Invalid argument # 73.37 [+0.61] udp rx: 7 MB/s 5375 calls/s # 73.85 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 74.38 [+0.52] udp rx: 14 MB/s 10277 calls/s # 74.85 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 75.38 [+0.52] udp rx: 13 MB/s 9847 calls/s # 76.01 [+0.64] udp gso zerocopy # 77.16 [+1.14] RTNETLINK answers: Invalid argument # 77.74 [+0.58] udp rx: 6 MB/s 4386 calls/s # 78.26 [+0.52] udp tx: 12 MB/s 216 calls/s 216 msg/s # 78.75 [+0.48] udp rx: 12 MB/s 9417 calls/s # 79.27 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 79.75 [+0.48] udp rx: 13 MB/s 9546 calls/s # 80.26 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 80.44 [+0.18] udp gso timestamp # 81.58 [+1.14] RTNETLINK answers: Invalid argument # 82.16 [+0.58] udp rx: 6 MB/s 4472 calls/s # 82.67 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 83.15 [+0.48] udp rx: 13 MB/s 9686 calls/s # 83.67 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 84.15 [+0.48] udp rx: 13 MB/s 9847 calls/s # 84.67 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 86.83 [+2.16] udp gso zerocopy audit # 88.00 [+1.17] RTNETLINK answers: Invalid argument # 88.54 [+0.54] udp rx: 5 MB/s 3870 calls/s # 89.10 [+0.57] udp tx: 12 MB/s 213 calls/s 213 msg/s # 89.54 [+0.43] udp rx: 12 MB/s 9202 calls/s # 90.10 [+0.57] udp tx: 12 MB/s 218 calls/s 218 msg/s # 90.54 [+0.44] udp rx: 13 MB/s 9546 calls/s # 91.11 [+0.56] udp tx: 12 MB/s 219 calls/s 219 msg/s # 93.11 [+2.00] Summary over 3.003 seconds... # 93.11 [+0.00] sum udp tx: 13 MB/s 650 calls (216/s) 650 msgs (216/s) # 93.11 [+0.00] Zerocopy acks: 650 # 93.28 [+0.17] udp gso timestamp audit # 94.44 [+1.15] RTNETLINK answers: Invalid argument # 94.99 [+0.55] udp rx: 6 MB/s 4472 calls/s # 95.54 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 95.99 [+0.45] udp rx: 13 MB/s 9804 calls/s # 96.54 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 96.99 [+0.45] udp rx: 13 MB/s 9976 calls/s # 97.54 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 99.54 [+2.00] Summary over 3.002 seconds... # 99.54 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 99.54 [+0.00] Tx Timestamps: 692 received 0 errors # 99.72 [+0.17] udp gso zerocopy timestamp audit # 100.80 [+1.09] RTNETLINK answers: Invalid argument # 101.40 [+0.59] udp rx: 6 MB/s 4386 calls/s # 101.91 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 102.39 [+0.48] udp rx: 13 MB/s 9804 calls/s # 102.92 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 103.40 [+0.47] udp rx: 13 MB/s 9718 calls/s # 105.92 [+2.52] Summary over 3.005 seconds... # 105.92 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 105.92 [+0.00] Tx Timestamps: 672 received 0 errors # 105.92 [+0.00] Zerocopy acks: 672 # 106.15 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.23 [+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__->