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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 1.21 [+1.21] RTNETLINK answers: Invalid argument # 2.32 [+1.11] tcp tx: 308 MB/s 5224 calls/s 5224 msg/s # 2.33 [+0.00] tcp rx: 308 MB/s 5175 calls/s # 3.32 [+1.00] tcp tx: 307 MB/s 5216 calls/s 5216 msg/s # 3.33 [+0.01] tcp rx: 307 MB/s 5153 calls/s # 4.32 [+0.99] tcp tx: 290 MB/s 4931 calls/s 4931 msg/s # 4.49 [+0.17] tcp zerocopy # 5.65 [+1.16] RTNETLINK answers: Invalid argument # 6.73 [+1.09] tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # 6.74 [+0.00] tcp rx: 159 MB/s 2701 calls/s # 7.73 [+1.00] tcp tx: 162 MB/s 2758 calls/s 2758 msg/s # 7.73 [+0.00] tcp rx: 162 MB/s 2749 calls/s # 10.91 [+3.17] udp # 12.07 [+1.16] RTNETLINK answers: Invalid argument # 12.65 [+0.58] udp rx: 4 MB/s 3028 calls/s # 13.16 [+0.51] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.65 [+0.49] udp rx: 9 MB/s 7069 calls/s # 14.16 [+0.51] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 14.65 [+0.49] udp rx: 11 MB/s 7882 calls/s # 15.16 [+0.51] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 15.32 [+0.16] udp sendmmsg # 16.42 [+1.09] RTNETLINK answers: Invalid argument # 17.01 [+0.59] udp rx: 5 MB/s 3659 calls/s # 17.51 [+0.50] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 18.01 [+0.50] udp rx: 10 MB/s 7182 calls/s # 18.52 [+0.51] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.01 [+0.49] udp rx: 10 MB/s 7679 calls/s # 19.66 [+0.65] udp gso # 20.75 [+1.08] RTNETLINK answers: Invalid argument # 21.33 [+0.58] udp rx: 7 MB/s 5292 calls/s # 21.84 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 22.33 [+0.49] udp rx: 14 MB/s 10626 calls/s # 22.85 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.33 [+0.48] udp rx: 14 MB/s 10374 calls/s # 24.03 [+0.70] udp gso zerocopy # 25.18 [+1.16] RTNETLINK answers: Invalid argument # 25.73 [+0.55] udp rx: 6 MB/s 4368 calls/s # 26.28 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.74 [+0.46] udp rx: 13 MB/s 9786 calls/s # 27.28 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 27.74 [+0.46] udp rx: 14 MB/s 9996 calls/s # 30.44 [+2.70] udp gso timestamp # 31.61 [+1.16] RTNETLINK answers: Invalid argument # 32.19 [+0.58] udp rx: 6 MB/s 4830 calls/s # 32.70 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 33.19 [+0.49] udp rx: 14 MB/s 10038 calls/s # 33.70 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 34.19 [+0.49] udp rx: 14 MB/s 10038 calls/s # 34.70 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 36.87 [+2.17] udp gso zerocopy audit # 38.00 [+1.13] RTNETLINK answers: Invalid argument # 38.59 [+0.59] udp rx: 6 MB/s 4536 calls/s # 39.11 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 39.59 [+0.48] udp rx: 13 MB/s 9954 calls/s # 40.11 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 40.60 [+0.49] udp rx: 13 MB/s 9870 calls/s # 43.11 [+2.51] Summary over 3.002 seconds... # 43.11 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 43.11 [+0.00] Zerocopy acks: 704 # 43.27 [+0.16] udp gso timestamp audit # 44.44 [+1.17] RTNETLINK answers: Invalid argument # 45.01 [+0.57] udp rx: 6 MB/s 4368 calls/s # 45.56 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 46.01 [+0.46] udp rx: 14 MB/s 10080 calls/s # 46.57 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 47.02 [+0.45] udp rx: 14 MB/s 10080 calls/s # 49.56 [+2.54] Summary over 3.000 seconds... # 49.56 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 49.56 [+0.00] Tx Timestamps: 716 received 0 errors # 49.75 [+0.19] udp gso zerocopy timestamp audit # 50.87 [+1.12] RTNETLINK answers: Invalid argument # 51.44 [+0.57] udp rx: 6 MB/s 4284 calls/s # 51.97 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 52.44 [+0.47] udp rx: 13 MB/s 9702 calls/s # 52.97 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 53.45 [+0.48] udp rx: 13 MB/s 9786 calls/s # 53.97 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 55.97 [+2.00] Summary over 3.002 seconds... # 55.98 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 55.98 [+0.00] Tx Timestamps: 687 received 0 errors # 55.98 [+0.00] Zerocopy acks: 687 # 56.16 [+0.18] ipv6 # 56.16 [+0.00] tcp # 57.38 [+1.22] RTNETLINK answers: Invalid argument # 58.47 [+1.09] tcp tx: 297 MB/s 5040 calls/s 5040 msg/s # 58.47 [+0.00] tcp rx: 297 MB/s 5006 calls/s # 59.47 [+1.00] tcp tx: 314 MB/s 5327 calls/s 5327 msg/s # 59.47 [+0.00] tcp rx: 314 MB/s 5308 calls/s # 60.63 [+1.16] tcp zerocopy # 61.78 [+1.15] RTNETLINK answers: Invalid argument # 62.89 [+1.11] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 62.89 [+0.00] tcp rx: 158 MB/s 2674 calls/s # 63.89 [+1.00] tcp tx: 156 MB/s 2661 calls/s 2661 msg/s # 63.89 [+0.00] tcp rx: 157 MB/s 2659 calls/s # 67.05 [+3.16] udp # 68.19 [+1.13] RTNETLINK answers: Invalid argument # 68.76 [+0.58] udp rx: 4 MB/s 2983 calls/s # 69.28 [+0.51] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 69.76 [+0.48] udp rx: 9 MB/s 7052 calls/s # 70.28 [+0.52] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 70.76 [+0.48] udp rx: 10 MB/s 7805 calls/s # 71.44 [+0.67] udp sendmmsg # 72.50 [+1.06] RTNETLINK answers: Invalid argument # 73.11 [+0.61] udp rx: 5 MB/s 3884 calls/s # 73.59 [+0.48] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 74.11 [+0.52] udp rx: 9 MB/s 7202 calls/s # 74.60 [+0.48] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 75.12 [+0.52] udp rx: 10 MB/s 7714 calls/s # 75.77 [+0.65] udp gso # 76.83 [+1.07] RTNETLINK answers: Invalid argument # 77.43 [+0.59] udp rx: 7 MB/s 5246 calls/s # 77.93 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 78.42 [+0.49] udp rx: 14 MB/s 10492 calls/s # 78.93 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.43 [+0.49] udp rx: 13 MB/s 9890 calls/s # 80.09 [+0.66] udp gso zerocopy # 81.27 [+1.18] RTNETLINK answers: Invalid argument # 81.83 [+0.55] udp rx: 5 MB/s 4085 calls/s # 82.38 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 82.84 [+0.46] udp rx: 13 MB/s 9718 calls/s # 83.38 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 83.84 [+0.46] udp rx: 13 MB/s 9718 calls/s # 84.38 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 86.54 [+2.16] udp gso timestamp # 87.70 [+1.16] RTNETLINK answers: Invalid argument # 88.26 [+0.56] udp rx: 5 MB/s 4257 calls/s # 88.80 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 89.26 [+0.45] udp rx: 13 MB/s 9718 calls/s # 89.81 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 90.26 [+0.45] udp rx: 13 MB/s 9890 calls/s # 90.81 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.98 [+2.17] udp gso zerocopy audit # 94.14 [+1.16] RTNETLINK answers: Invalid argument # 94.70 [+0.56] udp rx: 5 MB/s 4257 calls/s # 95.25 [+0.55] udp tx: 12 MB/s 218 calls/s 218 msg/s # 95.70 [+0.45] udp rx: 13 MB/s 9503 calls/s # 96.25 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.70 [+0.45] udp rx: 13 MB/s 9589 calls/s # 97.25 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 99.25 [+2.00] Summary over 3.001 seconds... # 99.25 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 99.25 [+0.00] Zerocopy acks: 667 # 99.45 [+0.19] udp gso timestamp audit # 100.57 [+1.12] RTNETLINK answers: Invalid argument # 101.18 [+0.61] udp rx: 6 MB/s 4644 calls/s # 101.67 [+0.49] udp tx: 13 MB/s 222 calls/s 222 msg/s # 102.17 [+0.50] udp rx: 13 MB/s 9804 calls/s # 102.67 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 103.18 [+0.50] udp rx: 13 MB/s 9761 calls/s # 103.68 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 105.68 [+2.00] Summary over 3.007 seconds... # 105.68 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 105.68 [+0.00] Tx Timestamps: 678 received 0 errors # 105.84 [+0.16] udp gso zerocopy timestamp audit # 106.99 [+1.14] RTNETLINK answers: Invalid argument # 107.55 [+0.56] udp rx: 5 MB/s 4300 calls/s # 108.07 [+0.52] udp tx: 12 MB/s 214 calls/s 214 msg/s # 108.55 [+0.48] udp rx: 12 MB/s 9460 calls/s # 109.07 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 109.55 [+0.48] udp rx: 13 MB/s 9503 calls/s # 112.07 [+2.52] Summary over 3.001 seconds... # 112.07 [+0.00] sum udp tx: 13 MB/s 655 calls (218/s) 655 msgs (218/s) # 112.08 [+0.00] Tx Timestamps: 655 received 0 errors # 112.08 [+0.00] Zerocopy acks: 655 # 112.30 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.36 [+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__->