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 # 0.01 [+0.01] ipv4 # 0.02 [+0.00] tcp # 1.28 [+1.27] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 309 MB/s 5246 calls/s 5246 msg/s # 2.37 [+0.00] tcp rx: 309 MB/s 5132 calls/s # 3.37 [+1.00] tcp tx: 305 MB/s 5177 calls/s 5177 msg/s # 3.37 [+0.00] tcp rx: 306 MB/s 5118 calls/s # 4.37 [+1.00] tcp tx: 295 MB/s 5008 calls/s 5008 msg/s # 4.54 [+0.17] tcp zerocopy # 5.68 [+1.14] RTNETLINK answers: Invalid argument # 6.78 [+1.10] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 6.78 [+0.00] tcp rx: 155 MB/s 2627 calls/s # 7.78 [+1.00] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 7.78 [+0.00] tcp rx: 160 MB/s 2708 calls/s # 8.78 [+1.00] tcp tx: 155 MB/s 2644 calls/s 2644 msg/s # 8.94 [+0.16] udp # 10.09 [+1.16] RTNETLINK answers: Invalid argument # 10.64 [+0.55] udp rx: 3 MB/s 2819 calls/s # 11.21 [+0.56] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 11.64 [+0.44] udp rx: 9 MB/s 6848 calls/s # 12.21 [+0.56] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 12.65 [+0.44] udp rx: 10 MB/s 7737 calls/s # 13.36 [+0.71] udp sendmmsg # 14.43 [+1.07] RTNETLINK answers: Invalid argument # 15.02 [+0.59] udp rx: 5 MB/s 3814 calls/s # 15.52 [+0.50] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.03 [+0.51] udp rx: 10 MB/s 7136 calls/s # 16.52 [+0.49] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 17.03 [+0.51] udp rx: 10 MB/s 7551 calls/s # 17.52 [+0.50] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.68 [+0.16] udp gso # 18.76 [+1.08] RTNETLINK answers: Invalid argument # 19.36 [+0.60] udp rx: 7 MB/s 5544 calls/s # 19.85 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.36 [+0.51] udp rx: 14 MB/s 10584 calls/s # 20.85 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.36 [+0.51] udp rx: 14 MB/s 10122 calls/s # 21.85 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 22.04 [+0.19] udp gso zerocopy # 23.19 [+1.15] RTNETLINK answers: Invalid argument # 23.76 [+0.57] udp rx: 6 MB/s 4326 calls/s # 24.30 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 24.75 [+0.45] udp rx: 13 MB/s 9576 calls/s # 25.30 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 25.75 [+0.45] udp rx: 13 MB/s 9618 calls/s # 28.49 [+2.74] udp gso timestamp # 29.67 [+1.18] RTNETLINK answers: Invalid argument # 30.21 [+0.54] udp rx: 5 MB/s 4074 calls/s # 30.77 [+0.56] udp tx: 13 MB/s 229 calls/s 229 msg/s # 31.21 [+0.44] udp rx: 13 MB/s 9786 calls/s # 31.77 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 32.21 [+0.44] udp rx: 13 MB/s 9828 calls/s # 32.77 [+0.56] udp tx: 14 MB/s 239 calls/s 239 msg/s # 34.94 [+2.17] udp gso zerocopy audit # 36.02 [+1.08] RTNETLINK answers: Invalid argument # 36.63 [+0.61] udp rx: 6 MB/s 4704 calls/s # 37.13 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 37.63 [+0.50] udp rx: 13 MB/s 9786 calls/s # 38.13 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 38.63 [+0.51] udp rx: 13 MB/s 9786 calls/s # 39.13 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 41.13 [+2.00] Summary over 3.003 seconds... # 41.13 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 41.14 [+0.00] Zerocopy acks: 692 # 41.30 [+0.17] udp gso timestamp audit # 42.46 [+1.15] RTNETLINK answers: Invalid argument # 43.02 [+0.56] udp rx: 6 MB/s 4326 calls/s # 43.55 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 44.02 [+0.46] udp rx: 13 MB/s 9828 calls/s # 44.56 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 45.03 [+0.47] udp rx: 13 MB/s 9870 calls/s # 45.56 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 47.57 [+2.00] Summary over 3.010 seconds... # 47.57 [+0.00] sum udp tx: 14 MB/s 698 calls (231/s) 698 msgs (231/s) # 47.57 [+0.00] Tx Timestamps: 698 received 0 errors # 47.72 [+0.15] udp gso zerocopy timestamp audit # 48.82 [+1.10] RTNETLINK answers: Invalid argument # 49.42 [+0.60] udp rx: 6 MB/s 4326 calls/s # 49.94 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 50.41 [+0.47] udp rx: 13 MB/s 9702 calls/s # 50.94 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.41 [+0.48] udp rx: 13 MB/s 9576 calls/s # 51.94 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 53.94 [+2.00] Summary over 3.002 seconds... # 53.94 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 53.94 [+0.00] Tx Timestamps: 686 received 0 errors # 53.94 [+0.00] Zerocopy acks: 686 # 54.11 [+0.16] ipv6 # 54.11 [+0.00] tcp # 55.25 [+1.14] RTNETLINK answers: Invalid argument # 56.33 [+1.08] tcp tx: 294 MB/s 4988 calls/s 4988 msg/s # 56.33 [+0.00] tcp rx: 294 MB/s 4942 calls/s # 57.33 [+1.00] tcp tx: 301 MB/s 5120 calls/s 5120 msg/s # 57.33 [+0.00] tcp rx: 301 MB/s 5080 calls/s # 58.50 [+1.17] tcp zerocopy # 59.62 [+1.12] RTNETLINK answers: Invalid argument # 60.73 [+1.11] tcp tx: 151 MB/s 2574 calls/s 2574 msg/s # 60.73 [+0.00] tcp rx: 151 MB/s 2574 calls/s # 61.73 [+1.00] tcp tx: 156 MB/s 2655 calls/s 2655 msg/s # 61.73 [+0.00] tcp rx: 156 MB/s 2651 calls/s # 62.73 [+1.00] tcp tx: 155 MB/s 2641 calls/s 2641 msg/s # 62.88 [+0.16] udp # 63.99 [+1.11] RTNETLINK answers: Invalid argument # 64.58 [+0.59] udp rx: 3 MB/s 2905 calls/s # 65.10 [+0.52] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 65.58 [+0.48] udp rx: 9 MB/s 6884 calls/s # 66.11 [+0.53] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 66.58 [+0.47] udp rx: 10 MB/s 7760 calls/s # 67.26 [+0.67] udp sendmmsg # 68.33 [+1.08] RTNETLINK answers: Invalid argument # 68.95 [+0.62] udp rx: 5 MB/s 3841 calls/s # 69.43 [+0.48] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 69.95 [+0.52] udp rx: 9 MB/s 7190 calls/s # 70.44 [+0.49] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 70.95 [+0.51] udp rx: 10 MB/s 7624 calls/s # 71.60 [+0.65] udp gso # 72.67 [+1.06] RTNETLINK answers: Invalid argument # 73.27 [+0.60] udp rx: 7 MB/s 5461 calls/s # 73.75 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 74.27 [+0.52] udp rx: 14 MB/s 10277 calls/s # 74.75 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 75.28 [+0.53] udp rx: 13 MB/s 10062 calls/s # 75.94 [+0.66] udp gso zerocopy # 77.08 [+1.15] RTNETLINK answers: Invalid argument # 77.63 [+0.55] udp rx: 5 MB/s 4300 calls/s # 78.17 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 78.63 [+0.46] udp rx: 13 MB/s 9546 calls/s # 79.17 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 79.64 [+0.47] udp rx: 13 MB/s 9632 calls/s # 82.34 [+2.70] udp gso timestamp # 83.45 [+1.11] RTNETLINK answers: Invalid argument # 84.05 [+0.60] udp rx: 6 MB/s 4773 calls/s # 84.55 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 85.05 [+0.50] udp rx: 13 MB/s 9761 calls/s # 85.55 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.05 [+0.50] udp rx: 13 MB/s 9761 calls/s # 88.70 [+2.65] udp gso zerocopy audit # 89.85 [+1.15] RTNETLINK answers: Invalid argument # 90.42 [+0.57] udp rx: 5 MB/s 4343 calls/s # 90.96 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 91.43 [+0.47] udp rx: 12 MB/s 9460 calls/s # 91.96 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 92.44 [+0.47] udp rx: 13 MB/s 9589 calls/s # 94.96 [+2.53] Summary over 3.003 seconds... # 94.96 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 94.97 [+0.00] Zerocopy acks: 659 # 95.13 [+0.17] udp gso timestamp audit # 96.27 [+1.13] RTNETLINK answers: Invalid argument # 96.84 [+0.57] udp rx: 6 MB/s 4472 calls/s # 97.37 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 97.85 [+0.48] udp rx: 12 MB/s 9460 calls/s # 98.37 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 98.86 [+0.49] udp rx: 13 MB/s 9675 calls/s # 101.37 [+2.51] Summary over 3.002 seconds... # 101.37 [+0.00] sum udp tx: 13 MB/s 666 calls (221/s) 666 msgs (221/s) # 101.38 [+0.00] Tx Timestamps: 666 received 0 errors # 101.56 [+0.18] udp gso zerocopy timestamp audit # 102.68 [+1.12] RTNETLINK answers: Invalid argument # 103.23 [+0.55] udp rx: 5 MB/s 4128 calls/s # 103.78 [+0.54] udp tx: 12 MB/s 212 calls/s 212 msg/s # 104.23 [+0.46] udp rx: 12 MB/s 9245 calls/s # 104.78 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.24 [+0.46] udp rx: 13 MB/s 9503 calls/s # 107.78 [+2.53] Summary over 3.002 seconds... # 107.78 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 107.78 [+0.00] Tx Timestamps: 651 received 0 errors # 107.78 [+0.00] Zerocopy acks: 651 # 108.01 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.07 [+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__->