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 # 0.01 [+0.00] tcp # 2.34 [+2.33] tcp rx: 306 MB/s 5205 calls/s # 2.34 [+0.00] tcp tx: 306 MB/s 5206 calls/s 5206 msg/s # 3.34 [+1.00] tcp tx: 297 MB/s 5047 calls/s 5047 msg/s # 3.34 [+0.00] tcp rx: 297 MB/s 5023 calls/s # 4.50 [+1.17] tcp zerocopy # 6.77 [+2.26] tcp tx: 164 MB/s 2782 calls/s 2782 msg/s # 6.77 [+0.00] tcp rx: 164 MB/s 2777 calls/s # 7.77 [+0.99] tcp tx: 164 MB/s 2790 calls/s 2790 msg/s # 7.78 [+0.01] tcp rx: 164 MB/s 2790 calls/s # 8.77 [+1.00] tcp tx: 162 MB/s 2757 calls/s 2757 msg/s # 8.94 [+0.16] udp # 10.67 [+1.74] udp rx: 4 MB/s 2930 calls/s # 11.19 [+0.51] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.67 [+0.48] udp rx: 10 MB/s 7125 calls/s # 12.19 [+0.52] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.68 [+0.49] udp rx: 11 MB/s 7919 calls/s # 13.19 [+0.51] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 13.35 [+0.15] udp sendmmsg # 15.08 [+1.74] udp rx: 5 MB/s 3920 calls/s # 15.57 [+0.49] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.08 [+0.51] udp rx: 10 MB/s 7497 calls/s # 16.57 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.08 [+0.51] udp rx: 11 MB/s 7906 calls/s # 17.73 [+0.64] udp gso # 19.44 [+1.71] udp rx: 8 MB/s 5922 calls/s # 19.92 [+0.48] udp tx: 15 MB/s 271 calls/s 271 msg/s # 20.44 [+0.53] udp rx: 15 MB/s 11004 calls/s # 20.92 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.45 [+0.53] udp rx: 14 MB/s 10668 calls/s # 22.09 [+0.64] udp gso zerocopy # 23.82 [+1.73] udp rx: 6 MB/s 4620 calls/s # 24.33 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 24.82 [+0.49] udp rx: 14 MB/s 10248 calls/s # 25.33 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.82 [+0.49] udp rx: 14 MB/s 10206 calls/s # 28.48 [+2.66] udp gso timestamp # 30.21 [+1.73] udp rx: 7 MB/s 4998 calls/s # 30.73 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 31.21 [+0.48] udp rx: 14 MB/s 10332 calls/s # 31.73 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 32.21 [+0.48] udp rx: 14 MB/s 10458 calls/s # 34.89 [+2.68] udp gso zerocopy audit # 36.60 [+1.71] udp rx: 6 MB/s 4704 calls/s # 37.13 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 37.60 [+0.48] udp rx: 14 MB/s 10332 calls/s # 38.12 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.61 [+0.49] udp rx: 14 MB/s 10290 calls/s # 39.13 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 41.13 [+2.00] Summary over 3.009 seconds... # 41.13 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 41.13 [+0.00] Zerocopy acks: 729 # 41.31 [+0.18] udp gso timestamp audit # 43.05 [+1.74] udp rx: 6 MB/s 4830 calls/s # 43.57 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.04 [+0.47] udp rx: 14 MB/s 10176 calls/s # 44.57 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 45.05 [+0.47] udp rx: 14 MB/s 10416 calls/s # 47.57 [+2.52] Summary over 3.000 seconds... # 47.57 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 47.57 [+0.00] Tx Timestamps: 734 received 0 errors # 47.75 [+0.17] udp gso zerocopy timestamp audit # 49.49 [+1.75] udp rx: 6 MB/s 4662 calls/s # 50.00 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 50.49 [+0.49] udp rx: 13 MB/s 9744 calls/s # 51.00 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 51.49 [+0.49] udp rx: 13 MB/s 9744 calls/s # 52.00 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 54.01 [+2.00] Summary over 3.003 seconds... # 54.01 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 54.01 [+0.00] Tx Timestamps: 693 received 0 errors # 54.01 [+0.00] Zerocopy acks: 693 # 54.17 [+0.16] ipv6 # 54.17 [+0.00] tcp # 56.42 [+2.26] tcp tx: 308 MB/s 5234 calls/s 5234 msg/s # 56.43 [+0.00] tcp rx: 308 MB/s 5223 calls/s # 57.43 [+1.00] tcp rx: 308 MB/s 5193 calls/s # 57.43 [+0.00] tcp tx: 308 MB/s 5229 calls/s 5229 msg/s # 58.59 [+1.15] tcp zerocopy # 60.84 [+2.26] tcp tx: 154 MB/s 2618 calls/s 2618 msg/s # 60.84 [+0.00] tcp rx: 154 MB/s 2618 calls/s # 61.84 [+1.00] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 61.84 [+0.00] tcp rx: 159 MB/s 2699 calls/s # 62.84 [+1.00] tcp tx: 151 MB/s 2562 calls/s 2562 msg/s # 63.02 [+0.17] udp # 64.76 [+1.75] udp rx: 4 MB/s 3178 calls/s # 65.28 [+0.52] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 65.76 [+0.48] udp rx: 10 MB/s 7344 calls/s # 66.29 [+0.53] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 66.77 [+0.48] udp rx: 11 MB/s 8125 calls/s # 67.44 [+0.67] udp sendmmsg # 69.14 [+1.71] udp rx: 5 MB/s 3962 calls/s # 69.63 [+0.49] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 70.14 [+0.51] udp rx: 10 MB/s 7390 calls/s # 70.64 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.14 [+0.51] udp rx: 10 MB/s 7870 calls/s # 71.64 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.79 [+0.16] udp gso # 73.51 [+1.72] udp rx: 7 MB/s 5633 calls/s # 74.01 [+0.50] udp tx: 15 MB/s 261 calls/s 261 msg/s # 74.51 [+0.50] udp rx: 14 MB/s 10707 calls/s # 75.01 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 75.52 [+0.51] udp rx: 14 MB/s 10664 calls/s # 76.01 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 76.18 [+0.17] udp gso zerocopy # 77.91 [+1.73] udp rx: 6 MB/s 4687 calls/s # 78.45 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.92 [+0.46] udp rx: 13 MB/s 10062 calls/s # 79.45 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 79.92 [+0.47] udp rx: 13 MB/s 10191 calls/s # 82.62 [+2.70] udp gso timestamp # 84.36 [+1.75] udp rx: 6 MB/s 4730 calls/s # 84.87 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 85.36 [+0.49] udp rx: 14 MB/s 10492 calls/s # 85.87 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 86.37 [+0.49] udp rx: 14 MB/s 10320 calls/s # 86.87 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 89.05 [+2.18] udp gso zerocopy audit # 90.75 [+1.71] udp rx: 6 MB/s 4601 calls/s # 91.28 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 91.76 [+0.48] udp rx: 13 MB/s 9976 calls/s # 92.28 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 92.76 [+0.48] udp rx: 13 MB/s 10019 calls/s # 95.28 [+2.52] Summary over 3.000 seconds... # 95.28 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 95.28 [+0.00] Zerocopy acks: 694 # 95.46 [+0.18] udp gso timestamp audit # 97.19 [+1.74] udp rx: 6 MB/s 5031 calls/s # 97.70 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 98.19 [+0.49] udp rx: 14 MB/s 10277 calls/s # 98.70 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 99.20 [+0.49] udp rx: 14 MB/s 10406 calls/s # 101.71 [+2.51] Summary over 3.002 seconds... # 101.71 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 101.71 [+0.00] Tx Timestamps: 718 received 0 errors # 101.86 [+0.15] udp gso zerocopy timestamp audit # 103.67 [+1.81] udp rx: 6 MB/s 4386 calls/s # 104.22 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 104.67 [+0.45] udp rx: 13 MB/s 9933 calls/s # 105.22 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 105.68 [+0.46] udp rx: 13 MB/s 10105 calls/s # 106.22 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 108.23 [+2.00] Summary over 3.005 seconds... # 108.23 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 108.23 [+0.00] Tx Timestamps: 696 received 0 errors # 108.23 [+0.00] Zerocopy acks: 696 # 108.45 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.52 [+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__->