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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.37 [+1.35] RTNETLINK answers: Invalid argument # 2.47 [+1.10] tcp rx: 310 MB/s 5216 calls/s # 2.48 [+0.00] tcp tx: 310 MB/s 5271 calls/s 5271 msg/s # 3.47 [+0.99] tcp tx: 319 MB/s 5427 calls/s 5427 msg/s # 3.48 [+0.00] tcp rx: 320 MB/s 5414 calls/s # 4.47 [+1.00] tcp tx: 297 MB/s 5050 calls/s 5050 msg/s # 4.65 [+0.17] tcp zerocopy # 5.80 [+1.16] RTNETLINK answers: Invalid argument # 6.89 [+1.09] tcp tx: 159 MB/s 2711 calls/s 2711 msg/s # 6.90 [+0.00] tcp rx: 160 MB/s 2711 calls/s # 7.89 [+1.00] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 7.89 [+0.00] tcp rx: 160 MB/s 2727 calls/s # 8.90 [+1.01] tcp tx: 163 MB/s 2781 calls/s 2781 msg/s # 8.90 [+0.00] tcp rx: 163 MB/s 2751 calls/s # 9.06 [+0.16] udp # 10.19 [+1.13] RTNETLINK answers: Invalid argument # 10.79 [+0.60] udp rx: 4 MB/s 3084 calls/s # 11.29 [+0.50] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.79 [+0.50] udp rx: 10 MB/s 7293 calls/s # 12.29 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.79 [+0.50] udp rx: 11 MB/s 8066 calls/s # 13.44 [+0.65] udp sendmmsg # 14.53 [+1.09] RTNETLINK answers: Invalid argument # 15.14 [+0.61] udp rx: 5 MB/s 3951 calls/s # 15.61 [+0.48] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 16.14 [+0.52] udp rx: 10 MB/s 7295 calls/s # 16.62 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.14 [+0.52] udp rx: 11 MB/s 7849 calls/s # 17.76 [+0.62] udp gso # 18.89 [+1.13] RTNETLINK answers: Invalid argument # 19.47 [+0.57] udp rx: 7 MB/s 5208 calls/s # 19.98 [+0.52] udp tx: 14 MB/s 254 calls/s 254 msg/s # 20.47 [+0.48] udp rx: 14 MB/s 10374 calls/s # 20.99 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 21.47 [+0.48] udp rx: 14 MB/s 10038 calls/s # 22.16 [+0.70] udp gso zerocopy # 23.34 [+1.18] RTNETLINK answers: Invalid argument # 23.91 [+0.57] udp rx: 6 MB/s 4494 calls/s # 24.45 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 24.91 [+0.46] udp rx: 13 MB/s 9702 calls/s # 25.45 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 25.92 [+0.46] udp rx: 13 MB/s 9870 calls/s # 28.62 [+2.70] udp gso timestamp # 29.77 [+1.15] RTNETLINK answers: Invalid argument # 30.37 [+0.60] udp rx: 6 MB/s 4872 calls/s # 30.87 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 31.37 [+0.50] udp rx: 14 MB/s 9996 calls/s # 31.87 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.37 [+0.50] udp rx: 13 MB/s 9954 calls/s # 32.88 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 35.04 [+2.17] udp gso zerocopy audit # 36.20 [+1.15] RTNETLINK answers: Invalid argument # 36.78 [+0.59] udp rx: 6 MB/s 4536 calls/s # 37.29 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 37.78 [+0.50] udp rx: 13 MB/s 9576 calls/s # 38.29 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 38.80 [+0.51] udp rx: 13 MB/s 9618 calls/s # 41.28 [+2.48] Summary over 3.000 seconds... # 41.28 [+0.00] sum udp tx: 13 MB/s 678 calls (226/s) 678 msgs (226/s) # 41.28 [+0.00] Zerocopy acks: 678 # 41.46 [+0.18] udp gso timestamp audit # 42.64 [+1.19] RTNETLINK answers: Invalid argument # 43.21 [+0.56] udp rx: 6 MB/s 4410 calls/s # 43.74 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 44.21 [+0.47] udp rx: 13 MB/s 9660 calls/s # 44.74 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 45.21 [+0.47] udp rx: 13 MB/s 9744 calls/s # 47.74 [+2.53] Summary over 3.003 seconds... # 47.74 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 47.74 [+0.00] Tx Timestamps: 690 received 0 errors # 47.90 [+0.16] udp gso zerocopy timestamp audit # 49.09 [+1.19] RTNETLINK answers: Invalid argument # 49.67 [+0.58] udp rx: 6 MB/s 4620 calls/s # 50.17 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 50.67 [+0.50] udp rx: 13 MB/s 9450 calls/s # 51.18 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.67 [+0.49] udp rx: 13 MB/s 9618 calls/s # 54.17 [+2.50] Summary over 3.000 seconds... # 54.17 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 54.17 [+0.00] Tx Timestamps: 677 received 0 errors # 54.17 [+0.00] Zerocopy acks: 677 # 54.34 [+0.17] ipv6 # 54.34 [+0.00] tcp # 55.43 [+1.09] RTNETLINK answers: Invalid argument # 56.53 [+1.10] tcp tx: 318 MB/s 5405 calls/s 5405 msg/s # 56.54 [+0.00] tcp rx: 318 MB/s 5327 calls/s # 57.54 [+1.01] tcp tx: 311 MB/s 5290 calls/s 5290 msg/s # 57.54 [+0.00] tcp rx: 311 MB/s 5244 calls/s # 58.69 [+1.15] tcp zerocopy # 59.87 [+1.18] RTNETLINK answers: Invalid argument # 60.98 [+1.10] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 60.98 [+0.00] tcp rx: 155 MB/s 2632 calls/s # 61.97 [+1.00] tcp tx: 159 MB/s 2699 calls/s 2699 msg/s # 61.98 [+0.00] tcp rx: 159 MB/s 2689 calls/s # 62.98 [+1.00] tcp tx: 154 MB/s 2627 calls/s 2627 msg/s # 63.12 [+0.15] udp # 64.28 [+1.15] RTNETLINK answers: Invalid argument # 64.87 [+0.60] udp rx: 4 MB/s 3061 calls/s # 65.39 [+0.52] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 65.88 [+0.48] udp rx: 9 MB/s 7281 calls/s # 66.40 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 66.88 [+0.48] udp rx: 11 MB/s 8025 calls/s # 67.54 [+0.66] udp sendmmsg # 68.64 [+1.10] RTNETLINK answers: Invalid argument # 69.24 [+0.61] udp rx: 5 MB/s 3934 calls/s # 69.72 [+0.48] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 70.24 [+0.52] udp rx: 10 MB/s 7443 calls/s # 70.72 [+0.48] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 71.24 [+0.52] udp rx: 10 MB/s 7908 calls/s # 71.89 [+0.65] udp gso # 72.96 [+1.07] RTNETLINK answers: Invalid argument # 73.59 [+0.63] udp rx: 7 MB/s 5633 calls/s # 74.06 [+0.46] udp tx: 14 MB/s 248 calls/s 248 msg/s # 74.58 [+0.53] udp rx: 13 MB/s 10191 calls/s # 75.06 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 75.60 [+0.54] udp rx: 13 MB/s 10062 calls/s # 76.25 [+0.66] udp gso zerocopy # 77.42 [+1.16] RTNETLINK answers: Invalid argument # 77.98 [+0.56] udp rx: 5 MB/s 4171 calls/s # 78.52 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 78.97 [+0.45] udp rx: 13 MB/s 9675 calls/s # 79.53 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 79.98 [+0.45] udp rx: 13 MB/s 9546 calls/s # 82.69 [+2.71] udp gso timestamp # 83.83 [+1.14] RTNETLINK answers: Invalid argument # 84.42 [+0.59] udp rx: 6 MB/s 4515 calls/s # 84.93 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 85.42 [+0.49] udp rx: 13 MB/s 9804 calls/s # 85.93 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.42 [+0.49] udp rx: 13 MB/s 9976 calls/s # 86.93 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 89.11 [+2.17] udp gso zerocopy audit # 90.24 [+1.13] RTNETLINK answers: Invalid argument # 90.82 [+0.58] udp rx: 5 MB/s 4214 calls/s # 91.35 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 91.82 [+0.46] udp rx: 13 MB/s 9503 calls/s # 92.37 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 92.82 [+0.45] udp rx: 13 MB/s 9632 calls/s # 95.36 [+2.54] Summary over 3.002 seconds... # 95.36 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 95.36 [+0.00] Zerocopy acks: 662 # 95.52 [+0.16] udp gso timestamp audit # 96.70 [+1.19] RTNETLINK answers: Invalid argument # 97.26 [+0.56] udp rx: 5 MB/s 4257 calls/s # 97.81 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 98.26 [+0.45] udp rx: 13 MB/s 9675 calls/s # 98.81 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 99.26 [+0.46] udp rx: 13 MB/s 9761 calls/s # 101.81 [+2.55] Summary over 3.002 seconds... # 101.81 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 101.81 [+0.00] Tx Timestamps: 676 received 0 errors # 101.98 [+0.16] udp gso zerocopy timestamp audit # 103.15 [+1.18] RTNETLINK answers: Invalid argument # 103.74 [+0.59] udp rx: 5 MB/s 4085 calls/s # 104.27 [+0.53] udp tx: 12 MB/s 214 calls/s 214 msg/s # 104.74 [+0.47] udp rx: 13 MB/s 9546 calls/s # 105.27 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 105.75 [+0.47] udp rx: 12 MB/s 9417 calls/s # 106.28 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 108.29 [+2.00] Summary over 3.011 seconds... # 108.29 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 108.29 [+0.00] Tx Timestamps: 651 received 0 errors # 108.29 [+0.00] Zerocopy acks: 651 # 108.51 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.58 [+0.07] 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__->