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 # 2.30 [+2.30] tcp tx: 326 MB/s 5540 calls/s 5540 msg/s # 2.30 [+0.00] tcp rx: 326 MB/s 5530 calls/s # 3.30 [+1.00] tcp tx: 326 MB/s 5543 calls/s 5543 msg/s # 3.30 [+0.00] tcp rx: 327 MB/s 5552 calls/s # 4.30 [+1.00] tcp tx: 306 MB/s 5193 calls/s 5193 msg/s # 4.48 [+0.18] tcp zerocopy # 6.71 [+2.23] tcp rx: 159 MB/s 2703 calls/s # 6.71 [+0.00] tcp tx: 159 MB/s 2704 calls/s 2704 msg/s # 7.71 [+1.00] tcp tx: 167 MB/s 2835 calls/s 2835 msg/s # 7.71 [+0.00] tcp rx: 167 MB/s 2838 calls/s # 10.87 [+3.16] udp # 12.59 [+1.71] udp rx: 4 MB/s 2891 calls/s # 13.13 [+0.54] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.59 [+0.46] udp rx: 10 MB/s 7271 calls/s # 14.14 [+0.55] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 14.59 [+0.45] udp rx: 11 MB/s 8160 calls/s # 15.28 [+0.70] udp sendmmsg # 16.97 [+1.68] udp rx: 5 MB/s 3902 calls/s # 17.45 [+0.49] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 17.97 [+0.51] udp rx: 10 MB/s 7576 calls/s # 18.46 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 18.97 [+0.51] udp rx: 11 MB/s 7925 calls/s # 19.46 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 19.61 [+0.15] udp gso # 21.31 [+1.70] udp rx: 8 MB/s 6090 calls/s # 21.79 [+0.48] udp tx: 16 MB/s 273 calls/s 273 msg/s # 22.31 [+0.52] udp rx: 15 MB/s 10962 calls/s # 22.79 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.31 [+0.52] udp rx: 14 MB/s 10458 calls/s # 23.96 [+0.64] udp gso zerocopy # 25.67 [+1.72] udp rx: 6 MB/s 4872 calls/s # 26.21 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 26.69 [+0.48] udp rx: 14 MB/s 10164 calls/s # 27.21 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 27.69 [+0.48] udp rx: 14 MB/s 10206 calls/s # 30.38 [+2.69] udp gso timestamp # 32.11 [+1.73] udp rx: 6 MB/s 4914 calls/s # 32.62 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 33.10 [+0.48] udp rx: 14 MB/s 10416 calls/s # 33.62 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 34.10 [+0.49] udp rx: 14 MB/s 10374 calls/s # 34.62 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 36.80 [+2.18] udp gso zerocopy audit # 38.49 [+1.69] udp rx: 7 MB/s 4998 calls/s # 39.00 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 39.49 [+0.49] udp rx: 15 MB/s 11004 calls/s # 40.00 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 40.49 [+0.50] udp rx: 14 MB/s 10416 calls/s # 41.00 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 43.00 [+2.00] Summary over 3.000 seconds... # 43.00 [+0.00] sum udp tx: 15 MB/s 750 calls (250/s) 750 msgs (250/s) # 43.00 [+0.00] Zerocopy acks: 750 # 43.16 [+0.16] udp gso timestamp audit # 44.87 [+1.71] udp rx: 7 MB/s 5124 calls/s # 45.37 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.87 [+0.50] udp rx: 14 MB/s 10248 calls/s # 46.37 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 46.87 [+0.50] udp rx: 14 MB/s 10458 calls/s # 47.37 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 49.38 [+2.00] Summary over 3.007 seconds... # 49.38 [+0.00] sum udp tx: 14 MB/s 746 calls (248/s) 746 msgs (248/s) # 49.38 [+0.00] Tx Timestamps: 746 received 0 errors # 49.53 [+0.15] udp gso zerocopy timestamp audit # 51.27 [+1.73] udp rx: 6 MB/s 4872 calls/s # 51.76 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 52.27 [+0.50] udp rx: 14 MB/s 10122 calls/s # 52.77 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 53.27 [+0.50] udp rx: 14 MB/s 10080 calls/s # 53.76 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 55.77 [+2.00] Summary over 3.003 seconds... # 55.77 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 55.77 [+0.00] Tx Timestamps: 717 received 0 errors # 55.77 [+0.00] Zerocopy acks: 717 # 55.93 [+0.16] ipv6 # 55.93 [+0.00] tcp # 58.16 [+2.23] tcp tx: 321 MB/s 5454 calls/s 5454 msg/s # 58.16 [+0.00] tcp rx: 321 MB/s 5409 calls/s # 59.15 [+0.99] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 59.16 [+0.01] tcp rx: 317 MB/s 5320 calls/s # 60.16 [+1.00] tcp tx: 325 MB/s 5514 calls/s 5514 msg/s # 60.32 [+0.16] tcp zerocopy # 62.57 [+2.25] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 62.57 [+0.00] tcp rx: 161 MB/s 2725 calls/s # 63.57 [+1.00] tcp tx: 166 MB/s 2832 calls/s 2832 msg/s # 63.57 [+0.00] tcp rx: 167 MB/s 2827 calls/s # 66.73 [+3.15] udp # 68.44 [+1.71] udp rx: 4 MB/s 3379 calls/s # 68.93 [+0.50] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 69.43 [+0.50] udp rx: 10 MB/s 7415 calls/s # 69.94 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 70.43 [+0.50] udp rx: 11 MB/s 8234 calls/s # 71.10 [+0.66] udp sendmmsg # 72.77 [+1.67] udp rx: 5 MB/s 3947 calls/s # 73.25 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 73.76 [+0.52] udp rx: 10 MB/s 7372 calls/s # 74.25 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 74.77 [+0.52] udp rx: 10 MB/s 7910 calls/s # 75.41 [+0.64] udp gso # 77.09 [+1.69] udp rx: 7 MB/s 5805 calls/s # 77.57 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 78.10 [+0.52] udp rx: 14 MB/s 10836 calls/s # 78.58 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 79.10 [+0.51] udp rx: 14 MB/s 10492 calls/s # 79.72 [+0.62] udp gso zerocopy # 81.46 [+1.74] udp rx: 7 MB/s 5547 calls/s # 81.90 [+0.44] udp tx: 13 MB/s 232 calls/s 232 msg/s # 82.46 [+0.56] udp rx: 13 MB/s 10019 calls/s # 82.90 [+0.44] udp tx: 13 MB/s 234 calls/s 234 msg/s # 83.47 [+0.56] udp rx: 13 MB/s 10105 calls/s # 83.90 [+0.44] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.06 [+0.16] udp gso timestamp # 85.76 [+1.70] udp rx: 6 MB/s 4816 calls/s # 86.28 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.77 [+0.49] udp rx: 14 MB/s 10363 calls/s # 87.28 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 87.77 [+0.49] udp rx: 14 MB/s 10406 calls/s # 90.45 [+2.68] udp gso zerocopy audit # 92.18 [+1.73] udp rx: 6 MB/s 4859 calls/s # 92.68 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 93.19 [+0.51] udp rx: 13 MB/s 10105 calls/s # 93.69 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 94.20 [+0.51] udp rx: 13 MB/s 10105 calls/s # 94.69 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 96.69 [+2.00] Summary over 3.002 seconds... # 96.69 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 96.69 [+0.00] Zerocopy acks: 702 # 96.86 [+0.17] udp gso timestamp audit # 98.60 [+1.74] udp rx: 6 MB/s 5031 calls/s # 99.08 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 99.60 [+0.52] udp rx: 14 MB/s 10320 calls/s # 100.09 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 100.60 [+0.52] udp rx: 14 MB/s 10277 calls/s # 101.09 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 103.09 [+2.00] Summary over 3.006 seconds... # 103.09 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 103.09 [+0.00] Tx Timestamps: 711 received 0 errors # 103.25 [+0.16] udp gso zerocopy timestamp audit # 105.01 [+1.75] udp rx: 6 MB/s 4644 calls/s # 105.53 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 106.01 [+0.48] udp rx: 13 MB/s 9933 calls/s # 106.53 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 107.01 [+0.48] udp rx: 13 MB/s 9933 calls/s # 107.53 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 109.53 [+2.00] Summary over 3.003 seconds... # 109.53 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 109.54 [+0.00] Tx Timestamps: 689 received 0 errors # 109.54 [+0.00] Zerocopy acks: 689 # 109.78 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.85 [+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__->