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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 2.45 [+2.40] tcp tx: 329 MB/s 5582 calls/s 5582 msg/s # 2.45 [+0.00] tcp rx: 329 MB/s 5530 calls/s # 3.45 [+1.00] tcp tx: 334 MB/s 5671 calls/s 5671 msg/s # 3.45 [+0.00] tcp rx: 335 MB/s 5625 calls/s # 4.45 [+1.00] tcp tx: 311 MB/s 5288 calls/s 5288 msg/s # 4.60 [+0.15] tcp zerocopy # 6.78 [+2.18] tcp tx: 165 MB/s 2815 calls/s 2815 msg/s # 6.79 [+0.01] tcp rx: 166 MB/s 2817 calls/s # 7.78 [+0.99] tcp tx: 167 MB/s 2835 calls/s 2835 msg/s # 7.78 [+0.00] tcp rx: 167 MB/s 2842 calls/s # 8.78 [+1.00] tcp tx: 164 MB/s 2798 calls/s 2798 msg/s # 8.94 [+0.16] udp # 10.61 [+1.67] udp rx: 4 MB/s 3160 calls/s # 11.13 [+0.52] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.61 [+0.48] udp rx: 10 MB/s 7508 calls/s # 12.13 [+0.52] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.61 [+0.48] udp rx: 11 MB/s 8332 calls/s # 13.27 [+0.66] udp sendmmsg # 14.91 [+1.64] udp rx: 5 MB/s 4162 calls/s # 15.38 [+0.46] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 15.91 [+0.54] udp rx: 10 MB/s 7613 calls/s # 16.38 [+0.46] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.91 [+0.54] udp rx: 11 MB/s 8075 calls/s # 17.52 [+0.61] udp gso # 19.15 [+1.63] udp rx: 8 MB/s 6132 calls/s # 19.61 [+0.46] udp tx: 16 MB/s 272 calls/s 272 msg/s # 20.16 [+0.54] udp rx: 15 MB/s 11172 calls/s # 20.61 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 21.16 [+0.55] udp rx: 14 MB/s 10668 calls/s # 21.77 [+0.61] udp gso zerocopy # 23.47 [+1.69] udp rx: 6 MB/s 4956 calls/s # 23.94 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.45 [+0.51] udp rx: 14 MB/s 10322 calls/s # 24.95 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 25.46 [+0.50] udp rx: 14 MB/s 10416 calls/s # 28.12 [+2.66] udp gso timestamp # 29.80 [+1.68] udp rx: 7 MB/s 5586 calls/s # 30.26 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 30.80 [+0.54] udp rx: 15 MB/s 10710 calls/s # 31.26 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 31.80 [+0.54] udp rx: 14 MB/s 10626 calls/s # 32.27 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 34.43 [+2.15] udp gso zerocopy audit # 36.12 [+1.69] udp rx: 7 MB/s 5334 calls/s # 36.60 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 37.12 [+0.52] udp rx: 14 MB/s 10458 calls/s # 37.60 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 38.12 [+0.52] udp rx: 14 MB/s 10458 calls/s # 40.60 [+2.48] Summary over 3.000 seconds... # 40.60 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 40.60 [+0.00] Zerocopy acks: 748 # 40.76 [+0.16] udp gso timestamp audit # 42.46 [+1.70] udp rx: 7 MB/s 5124 calls/s # 42.96 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 43.46 [+0.50] udp rx: 14 MB/s 10584 calls/s # 43.96 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 44.47 [+0.51] udp rx: 14 MB/s 10500 calls/s # 46.96 [+2.49] Summary over 3.001 seconds... # 46.96 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 46.96 [+0.00] Tx Timestamps: 748 received 0 errors # 47.12 [+0.16] udp gso zerocopy timestamp audit # 48.79 [+1.67] udp rx: 7 MB/s 5082 calls/s # 49.29 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 49.79 [+0.50] udp rx: 14 MB/s 10206 calls/s # 50.29 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 50.79 [+0.50] udp rx: 14 MB/s 10248 calls/s # 51.29 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 53.29 [+2.00] Summary over 3.002 seconds... # 53.29 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 53.30 [+0.00] Tx Timestamps: 730 received 0 errors # 53.30 [+0.00] Zerocopy acks: 730 # 53.46 [+0.16] ipv6 # 53.46 [+0.00] tcp # 55.65 [+2.19] tcp tx: 335 MB/s 5692 calls/s 5692 msg/s # 55.65 [+0.00] tcp rx: 335 MB/s 5683 calls/s # 56.64 [+1.00] tcp tx: 334 MB/s 5672 calls/s 5672 msg/s # 56.65 [+0.00] tcp rx: 334 MB/s 5661 calls/s # 57.78 [+1.14] tcp zerocopy # 59.96 [+2.18] tcp tx: 168 MB/s 2862 calls/s 2862 msg/s # 59.96 [+0.00] tcp rx: 168 MB/s 2862 calls/s # 60.96 [+1.00] tcp tx: 166 MB/s 2820 calls/s 2820 msg/s # 60.96 [+0.00] tcp rx: 166 MB/s 2822 calls/s # 61.96 [+1.00] tcp tx: 162 MB/s 2754 calls/s 2754 msg/s # 62.11 [+0.16] udp # 63.78 [+1.67] udp rx: 4 MB/s 3134 calls/s # 64.29 [+0.51] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 64.78 [+0.49] udp rx: 10 MB/s 7519 calls/s # 65.30 [+0.51] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 65.78 [+0.49] udp rx: 11 MB/s 8236 calls/s # 66.30 [+0.51] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 66.44 [+0.14] udp sendmmsg # 68.08 [+1.65] udp rx: 5 MB/s 4064 calls/s # 68.56 [+0.48] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 69.08 [+0.52] udp rx: 10 MB/s 7726 calls/s # 69.57 [+0.48] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 70.08 [+0.52] udp rx: 11 MB/s 8161 calls/s # 70.57 [+0.48] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 70.71 [+0.15] udp gso # 72.37 [+1.66] udp rx: 8 MB/s 6063 calls/s # 72.83 [+0.46] udp tx: 15 MB/s 260 calls/s 260 msg/s # 73.38 [+0.55] udp rx: 14 MB/s 10879 calls/s # 73.84 [+0.45] udp tx: 14 MB/s 246 calls/s 246 msg/s # 74.38 [+0.55] udp rx: 14 MB/s 10621 calls/s # 75.01 [+0.63] udp gso zerocopy # 76.68 [+1.66] udp rx: 7 MB/s 5117 calls/s # 77.16 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 77.68 [+0.52] udp rx: 13 MB/s 10191 calls/s # 78.17 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 78.69 [+0.52] udp rx: 13 MB/s 10105 calls/s # 81.32 [+2.64] udp gso timestamp # 83.01 [+1.69] udp rx: 6 MB/s 4988 calls/s # 83.52 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 84.01 [+0.49] udp rx: 13 MB/s 10148 calls/s # 84.52 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 85.01 [+0.49] udp rx: 14 MB/s 10277 calls/s # 87.68 [+2.67] udp gso zerocopy audit # 89.36 [+1.68] udp rx: 6 MB/s 4945 calls/s # 89.85 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 90.36 [+0.51] udp rx: 13 MB/s 10019 calls/s # 90.85 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 91.36 [+0.51] udp rx: 13 MB/s 10191 calls/s # 93.85 [+2.49] Summary over 3.000 seconds... # 93.85 [+0.00] sum udp tx: 14 MB/s 699 calls (233/s) 699 msgs (233/s) # 93.85 [+0.00] Zerocopy acks: 699 # 94.01 [+0.16] udp gso timestamp audit # 95.71 [+1.69] udp rx: 7 MB/s 5375 calls/s # 96.18 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 96.71 [+0.53] udp rx: 13 MB/s 10191 calls/s # 97.18 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 97.71 [+0.53] udp rx: 14 MB/s 10277 calls/s # 100.18 [+2.47] Summary over 3.000 seconds... # 100.18 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 100.18 [+0.00] Tx Timestamps: 712 received 0 errors # 100.33 [+0.15] udp gso zerocopy timestamp audit # 101.99 [+1.66] udp rx: 6 MB/s 4988 calls/s # 102.47 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 102.99 [+0.52] udp rx: 13 MB/s 9890 calls/s # 103.47 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 104.00 [+0.52] udp rx: 13 MB/s 10148 calls/s # 104.48 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 106.49 [+2.00] Summary over 3.010 seconds... # 106.49 [+0.00] sum udp tx: 13 MB/s 692 calls (229/s) 692 msgs (229/s) # 106.49 [+0.00] Tx Timestamps: 692 received 0 errors # 106.49 [+0.00] Zerocopy acks: 692 # 106.72 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.79 [+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__->