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 # 2.42 [+1.10] tcp rx: 301 MB/s 5073 calls/s # 2.43 [+0.00] tcp tx: 301 MB/s 5120 calls/s 5120 msg/s # 3.42 [+1.00] tcp tx: 302 MB/s 5131 calls/s 5131 msg/s # 3.43 [+0.00] tcp rx: 302 MB/s 5084 calls/s # 4.59 [+1.17] tcp zerocopy # 5.72 [+1.13] RTNETLINK answers: Invalid argument # 6.83 [+1.11] tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # 6.84 [+0.00] tcp rx: 159 MB/s 2706 calls/s # 7.83 [+1.00] tcp tx: 162 MB/s 2761 calls/s 2761 msg/s # 7.84 [+0.00] tcp rx: 163 MB/s 2743 calls/s # 8.83 [+1.00] tcp tx: 153 MB/s 2610 calls/s 2610 msg/s # 9.00 [+0.17] udp # 10.15 [+1.15] RTNETLINK answers: Invalid argument # 10.71 [+0.57] udp rx: 4 MB/s 2932 calls/s # 11.24 [+0.52] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 11.72 [+0.48] udp rx: 9 MB/s 6993 calls/s # 12.25 [+0.53] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 12.72 [+0.47] udp rx: 10 MB/s 7729 calls/s # 13.40 [+0.68] udp sendmmsg # 14.52 [+1.12] RTNETLINK answers: Invalid argument # 15.10 [+0.58] udp rx: 5 MB/s 3755 calls/s # 15.61 [+0.51] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.10 [+0.49] udp rx: 10 MB/s 7256 calls/s # 16.61 [+0.51] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.10 [+0.49] udp rx: 10 MB/s 7563 calls/s # 17.79 [+0.69] udp gso # 18.93 [+1.14] RTNETLINK answers: Invalid argument # 19.50 [+0.58] udp rx: 7 MB/s 5124 calls/s # 20.02 [+0.52] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.50 [+0.48] udp rx: 14 MB/s 10626 calls/s # 21.03 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.51 [+0.48] udp rx: 14 MB/s 10416 calls/s # 22.20 [+0.70] udp gso zerocopy # 23.38 [+1.18] RTNETLINK answers: Invalid argument # 23.99 [+0.61] udp rx: 6 MB/s 4914 calls/s # 24.49 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.99 [+0.50] udp rx: 14 MB/s 10206 calls/s # 25.49 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 25.99 [+0.50] udp rx: 14 MB/s 10500 calls/s # 28.66 [+2.67] udp gso timestamp # 29.85 [+1.18] RTNETLINK answers: Invalid argument # 30.39 [+0.55] udp rx: 6 MB/s 4746 calls/s # 30.93 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.39 [+0.47] udp rx: 14 MB/s 10542 calls/s # 31.93 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 32.39 [+0.47] udp rx: 14 MB/s 10542 calls/s # 32.93 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 35.10 [+2.18] udp gso zerocopy audit # 36.29 [+1.19] RTNETLINK answers: Invalid argument # 36.85 [+0.56] udp rx: 6 MB/s 4368 calls/s # 37.40 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 37.84 [+0.45] udp rx: 13 MB/s 9576 calls/s # 38.40 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 38.85 [+0.44] udp rx: 13 MB/s 9954 calls/s # 41.40 [+2.55] Summary over 3.000 seconds... # 41.40 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 41.40 [+0.00] Zerocopy acks: 704 # 41.60 [+0.20] udp gso timestamp audit # 42.76 [+1.16] RTNETLINK answers: Invalid argument # 43.33 [+0.58] udp rx: 6 MB/s 4662 calls/s # 43.85 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.34 [+0.49] udp rx: 13 MB/s 9702 calls/s # 44.85 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 45.34 [+0.49] udp rx: 13 MB/s 9828 calls/s # 45.85 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 47.85 [+2.00] Summary over 3.003 seconds... # 47.86 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 47.86 [+0.00] Tx Timestamps: 700 received 0 errors # 48.04 [+0.18] udp gso zerocopy timestamp audit # 49.23 [+1.19] RTNETLINK answers: Invalid argument # 49.79 [+0.56] udp rx: 5 MB/s 4200 calls/s # 50.32 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 50.79 [+0.48] udp rx: 13 MB/s 9492 calls/s # 51.32 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.79 [+0.48] udp rx: 13 MB/s 9408 calls/s # 52.32 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 54.32 [+2.00] Summary over 3.002 seconds... # 54.32 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 54.32 [+0.00] Tx Timestamps: 672 received 0 errors # 54.32 [+0.00] Zerocopy acks: 672 # 54.51 [+0.18] ipv6 # 54.51 [+0.00] tcp # 55.69 [+1.18] RTNETLINK answers: Invalid argument # 56.79 [+1.10] tcp tx: 303 MB/s 5149 calls/s 5149 msg/s # 56.79 [+0.00] tcp rx: 303 MB/s 5145 calls/s # 57.79 [+1.00] tcp tx: 301 MB/s 5116 calls/s 5116 msg/s # 57.79 [+0.00] tcp rx: 302 MB/s 5102 calls/s # 58.95 [+1.16] tcp zerocopy # 60.12 [+1.17] RTNETLINK answers: Invalid argument # 61.23 [+1.11] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 61.23 [+0.00] tcp rx: 154 MB/s 2615 calls/s # 62.23 [+1.00] tcp tx: 150 MB/s 2561 calls/s 2561 msg/s # 62.23 [+0.00] tcp rx: 151 MB/s 2568 calls/s # 63.23 [+1.00] tcp tx: 153 MB/s 2604 calls/s 2604 msg/s # 63.40 [+0.17] udp # 64.58 [+1.17] RTNETLINK answers: Invalid argument # 65.13 [+0.55] udp rx: 3 MB/s 2827 calls/s # 65.69 [+0.56] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 66.13 [+0.44] udp rx: 9 MB/s 6832 calls/s # 66.69 [+0.56] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 67.13 [+0.44] udp rx: 10 MB/s 7645 calls/s # 67.84 [+0.71] udp sendmmsg # 68.94 [+1.10] RTNETLINK answers: Invalid argument # 69.56 [+0.61] udp rx: 5 MB/s 3786 calls/s # 70.05 [+0.49] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 70.56 [+0.51] udp rx: 10 MB/s 7364 calls/s # 71.05 [+0.49] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.56 [+0.52] udp rx: 10 MB/s 7868 calls/s # 72.20 [+0.63] udp gso # 73.31 [+1.11] RTNETLINK answers: Invalid argument # 73.92 [+0.61] udp rx: 7 MB/s 5547 calls/s # 74.40 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 74.93 [+0.54] udp rx: 14 MB/s 10406 calls/s # 75.40 [+0.46] udp tx: 13 MB/s 235 calls/s 235 msg/s # 75.96 [+0.56] udp rx: 13 MB/s 10105 calls/s # 76.40 [+0.44] udp tx: 13 MB/s 227 calls/s 227 msg/s # 76.57 [+0.17] udp gso zerocopy # 77.78 [+1.21] RTNETLINK answers: Invalid argument # 78.33 [+0.55] udp rx: 5 MB/s 4171 calls/s # 78.88 [+0.56] udp tx: 12 MB/s 219 calls/s 219 msg/s # 79.33 [+0.45] udp rx: 13 MB/s 9546 calls/s # 79.88 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 80.33 [+0.45] udp rx: 13 MB/s 9675 calls/s # 80.88 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 81.04 [+0.16] udp gso timestamp # 82.20 [+1.15] RTNETLINK answers: Invalid argument # 82.79 [+0.60] udp rx: 6 MB/s 4644 calls/s # 83.31 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 83.80 [+0.49] udp rx: 13 MB/s 9718 calls/s # 84.32 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 84.81 [+0.49] udp rx: 13 MB/s 9675 calls/s # 87.47 [+2.66] udp gso zerocopy audit # 88.64 [+1.17] RTNETLINK answers: Invalid argument # 89.26 [+0.62] udp rx: 6 MB/s 4902 calls/s # 89.73 [+0.47] udp tx: 12 MB/s 216 calls/s 216 msg/s # 90.26 [+0.53] udp rx: 12 MB/s 9460 calls/s # 90.74 [+0.47] udp tx: 13 MB/s 222 calls/s 222 msg/s # 91.27 [+0.53] udp rx: 13 MB/s 9589 calls/s # 93.74 [+2.47] Summary over 3.001 seconds... # 93.74 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 93.74 [+0.00] Zerocopy acks: 659 # 93.90 [+0.16] udp gso timestamp audit # 95.11 [+1.21] RTNETLINK answers: Invalid argument # 95.66 [+0.54] udp rx: 5 MB/s 4214 calls/s # 96.21 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 96.66 [+0.45] udp rx: 13 MB/s 9600 calls/s # 97.21 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 97.66 [+0.45] udp rx: 13 MB/s 9761 calls/s # 100.21 [+2.55] Summary over 3.003 seconds... # 100.21 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 100.21 [+0.00] Tx Timestamps: 674 received 0 errors # 100.40 [+0.19] udp gso zerocopy timestamp audit # 101.57 [+1.16] RTNETLINK answers: Invalid argument # 102.15 [+0.58] udp rx: 6 MB/s 4386 calls/s # 102.67 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 103.15 [+0.48] udp rx: 12 MB/s 9301 calls/s # 103.68 [+0.52] udp tx: 12 MB/s 216 calls/s 216 msg/s # 104.15 [+0.48] udp rx: 12 MB/s 9331 calls/s # 106.68 [+2.52] Summary over 3.001 seconds... # 106.68 [+0.00] sum udp tx: 13 MB/s 650 calls (216/s) 650 msgs (216/s) # 106.68 [+0.00] Tx Timestamps: 650 received 0 errors # 106.68 [+0.00] Zerocopy acks: 650 # 106.94 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.99 [+0.05] 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__->