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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.27 [+1.26] RTNETLINK answers: Invalid argument # 2.39 [+1.12] tcp rx: 314 MB/s 5173 calls/s # 2.40 [+0.00] tcp tx: 314 MB/s 5334 calls/s 5334 msg/s # 3.40 [+1.00] tcp tx: 298 MB/s 5068 calls/s 5068 msg/s # 3.40 [+0.00] tcp rx: 298 MB/s 4913 calls/s # 4.57 [+1.17] tcp zerocopy # 5.71 [+1.14] RTNETLINK answers: Invalid argument # 6.80 [+1.09] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 6.80 [+0.00] tcp rx: 155 MB/s 2615 calls/s # 7.80 [+1.00] tcp tx: 159 MB/s 2703 calls/s 2703 msg/s # 7.80 [+0.00] tcp rx: 159 MB/s 2692 calls/s # 8.83 [+1.02] tcp rx: 155 MB/s 2633 calls/s # 10.97 [+2.14] udp # 12.11 [+1.14] RTNETLINK answers: Invalid argument # 12.67 [+0.56] udp rx: 3 MB/s 2689 calls/s # 13.20 [+0.53] udp tx: 8 MB/s 6090 calls/s 145 msg/s # 13.67 [+0.47] udp rx: 9 MB/s 6899 calls/s # 14.20 [+0.53] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 14.67 [+0.47] udp rx: 11 MB/s 7862 calls/s # 15.20 [+0.53] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 15.38 [+0.18] udp sendmmsg # 16.47 [+1.09] RTNETLINK answers: Invalid argument # 17.07 [+0.60] udp rx: 5 MB/s 3694 calls/s # 17.57 [+0.51] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 18.07 [+0.49] udp rx: 9 MB/s 7065 calls/s # 18.57 [+0.51] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 19.07 [+0.49] udp rx: 10 MB/s 7659 calls/s # 19.72 [+0.65] udp gso # 20.81 [+1.09] RTNETLINK answers: Invalid argument # 21.40 [+0.59] udp rx: 7 MB/s 5250 calls/s # 21.92 [+0.52] udp tx: 15 MB/s 258 calls/s 258 msg/s # 22.40 [+0.48] udp rx: 14 MB/s 10458 calls/s # 22.92 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 23.40 [+0.48] udp rx: 14 MB/s 10038 calls/s # 24.07 [+0.67] udp gso zerocopy # 25.25 [+1.18] RTNETLINK answers: Invalid argument # 25.80 [+0.55] udp rx: 6 MB/s 4452 calls/s # 26.35 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 26.80 [+0.45] udp rx: 14 MB/s 10416 calls/s # 27.35 [+0.55] udp tx: 14 MB/s 251 calls/s 251 msg/s # 27.80 [+0.45] udp rx: 14 MB/s 10542 calls/s # 28.35 [+0.55] udp tx: 14 MB/s 248 calls/s 248 msg/s # 28.51 [+0.16] udp gso timestamp # 29.63 [+1.12] RTNETLINK answers: Invalid argument # 30.24 [+0.61] udp rx: 6 MB/s 4788 calls/s # 30.75 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 31.24 [+0.50] udp rx: 14 MB/s 9996 calls/s # 31.75 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 32.24 [+0.50] udp rx: 14 MB/s 10248 calls/s # 34.92 [+2.68] udp gso zerocopy audit # 36.12 [+1.21] RTNETLINK answers: Invalid argument # 36.69 [+0.57] udp rx: 6 MB/s 4284 calls/s # 37.22 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 37.69 [+0.47] udp rx: 13 MB/s 9954 calls/s # 38.23 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 38.70 [+0.47] udp rx: 13 MB/s 9786 calls/s # 41.22 [+2.53] Summary over 3.002 seconds... # 41.22 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 41.23 [+0.00] Zerocopy acks: 694 # 41.43 [+0.20] udp gso timestamp audit # 42.59 [+1.16] RTNETLINK answers: Invalid argument # 43.17 [+0.59] udp rx: 6 MB/s 4536 calls/s # 43.71 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.17 [+0.47] udp rx: 13 MB/s 9870 calls/s # 44.71 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.18 [+0.47] udp rx: 13 MB/s 9828 calls/s # 47.71 [+2.53] Summary over 3.001 seconds... # 47.71 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 47.71 [+0.00] Tx Timestamps: 703 received 0 errors # 47.88 [+0.17] udp gso zerocopy timestamp audit # 49.05 [+1.17] RTNETLINK answers: Invalid argument # 49.62 [+0.57] udp rx: 6 MB/s 4410 calls/s # 50.15 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 50.62 [+0.48] udp rx: 13 MB/s 9828 calls/s # 51.15 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 51.63 [+0.48] udp rx: 14 MB/s 10206 calls/s # 54.15 [+2.52] Summary over 3.000 seconds... # 54.15 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 54.15 [+0.00] Tx Timestamps: 709 received 0 errors # 54.15 [+0.00] Zerocopy acks: 709 # 54.35 [+0.20] ipv6 # 54.35 [+0.00] tcp # 55.46 [+1.11] RTNETLINK answers: Invalid argument # 56.57 [+1.11] tcp tx: 295 MB/s 5013 calls/s 5013 msg/s # 56.57 [+0.00] tcp rx: 295 MB/s 5010 calls/s # 57.57 [+1.00] tcp tx: 299 MB/s 5074 calls/s 5074 msg/s # 57.57 [+0.00] tcp rx: 299 MB/s 5053 calls/s # 58.57 [+1.00] tcp tx: 298 MB/s 5055 calls/s 5055 msg/s # 58.73 [+0.16] tcp zerocopy # 59.87 [+1.14] RTNETLINK answers: Invalid argument # 60.97 [+1.10] tcp tx: 152 MB/s 2580 calls/s 2580 msg/s # 60.97 [+0.00] tcp rx: 152 MB/s 2574 calls/s # 61.97 [+1.00] tcp tx: 160 MB/s 2725 calls/s 2725 msg/s # 61.97 [+0.00] tcp rx: 160 MB/s 2699 calls/s # 62.97 [+1.00] tcp tx: 163 MB/s 2778 calls/s 2778 msg/s # 63.14 [+0.17] udp # 64.32 [+1.18] RTNETLINK answers: Invalid argument # 64.87 [+0.55] udp rx: 3 MB/s 2880 calls/s # 65.41 [+0.55] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 65.86 [+0.45] udp rx: 9 MB/s 7217 calls/s # 66.42 [+0.56] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 66.86 [+0.44] udp rx: 10 MB/s 7992 calls/s # 67.42 [+0.56] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 67.58 [+0.15] udp sendmmsg # 68.64 [+1.06] RTNETLINK answers: Invalid argument # 69.25 [+0.61] udp rx: 5 MB/s 3767 calls/s # 69.74 [+0.49] udp tx: 9 MB/s 6966 calls/s 162 msg/s # 70.24 [+0.51] udp rx: 9 MB/s 7024 calls/s # 70.74 [+0.49] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.25 [+0.51] udp rx: 10 MB/s 7534 calls/s # 71.90 [+0.65] udp gso # 72.99 [+1.09] RTNETLINK answers: Invalid argument # 73.60 [+0.61] udp rx: 7 MB/s 5762 calls/s # 74.08 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 74.60 [+0.51] udp rx: 15 MB/s 11008 calls/s # 75.09 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 75.61 [+0.52] udp rx: 14 MB/s 10578 calls/s # 76.09 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 76.26 [+0.17] udp gso zerocopy # 77.41 [+1.15] RTNETLINK answers: Invalid argument # 78.00 [+0.59] udp rx: 6 MB/s 4687 calls/s # 78.52 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 79.00 [+0.48] udp rx: 12 MB/s 9460 calls/s # 79.52 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 80.00 [+0.49] udp rx: 13 MB/s 9546 calls/s # 82.67 [+2.67] udp gso timestamp # 83.81 [+1.14] RTNETLINK answers: Invalid argument # 84.38 [+0.57] udp rx: 5 MB/s 4300 calls/s # 84.94 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 85.39 [+0.45] udp rx: 13 MB/s 9546 calls/s # 85.94 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 86.39 [+0.45] udp rx: 13 MB/s 9675 calls/s # 89.11 [+2.72] udp gso zerocopy audit # 90.23 [+1.12] RTNETLINK answers: Invalid argument # 90.82 [+0.59] udp rx: 6 MB/s 4386 calls/s # 91.33 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 91.82 [+0.49] udp rx: 12 MB/s 9460 calls/s # 92.33 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 92.84 [+0.51] udp rx: 13 MB/s 9589 calls/s # 93.34 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 95.34 [+2.00] Summary over 3.007 seconds... # 95.34 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 95.34 [+0.00] Zerocopy acks: 656 # 95.51 [+0.16] udp gso timestamp audit # 96.65 [+1.14] RTNETLINK answers: Invalid argument # 97.24 [+0.59] udp rx: 6 MB/s 4601 calls/s # 97.75 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 98.24 [+0.49] udp rx: 13 MB/s 9632 calls/s # 98.75 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 99.24 [+0.49] udp rx: 13 MB/s 9761 calls/s # 99.76 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 101.76 [+2.00] Summary over 3.010 seconds... # 101.76 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 101.77 [+0.00] Tx Timestamps: 675 received 0 errors # 101.91 [+0.15] udp gso zerocopy timestamp audit # 103.07 [+1.16] RTNETLINK answers: Invalid argument # 103.64 [+0.57] udp rx: 5 MB/s 4214 calls/s # 104.17 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 104.65 [+0.48] udp rx: 13 MB/s 9546 calls/s # 105.17 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 105.66 [+0.48] udp rx: 12 MB/s 9374 calls/s # 108.17 [+2.52] Summary over 3.003 seconds... # 108.17 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 108.17 [+0.00] Tx Timestamps: 651 received 0 errors # 108.18 [+0.00] Zerocopy acks: 651 # 108.41 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.49 [+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__->