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 # 1.26 [+1.25] RTNETLINK answers: Invalid argument # 2.36 [+1.10] tcp tx: 330 MB/s 5606 calls/s 5606 msg/s # 2.36 [+0.00] tcp rx: 330 MB/s 5596 calls/s # 3.36 [+1.00] tcp tx: 319 MB/s 5421 calls/s 5421 msg/s # 3.36 [+0.00] tcp rx: 319 MB/s 5366 calls/s # 4.36 [+1.00] tcp tx: 258 MB/s 4386 calls/s 4386 msg/s # 4.52 [+0.16] tcp zerocopy # 5.67 [+1.14] RTNETLINK answers: Invalid argument # 6.75 [+1.09] tcp tx: 160 MB/s 2714 calls/s 2714 msg/s # 6.76 [+0.00] tcp rx: 160 MB/s 2709 calls/s # 7.75 [+0.99] tcp tx: 163 MB/s 2768 calls/s 2768 msg/s # 7.75 [+0.00] tcp rx: 163 MB/s 2762 calls/s # 8.76 [+1.01] tcp tx: 162 MB/s 2759 calls/s 2759 msg/s # 8.76 [+0.00] tcp rx: 162 MB/s 2751 calls/s # 8.95 [+0.18] udp # 10.08 [+1.14] RTNETLINK answers: Invalid argument # 10.68 [+0.60] udp rx: 4 MB/s 3298 calls/s # 11.19 [+0.51] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.68 [+0.49] udp rx: 10 MB/s 7350 calls/s # 12.20 [+0.51] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 12.69 [+0.49] udp rx: 11 MB/s 8338 calls/s # 13.35 [+0.66] udp sendmmsg # 14.46 [+1.11] RTNETLINK answers: Invalid argument # 15.05 [+0.60] udp rx: 5 MB/s 3759 calls/s # 15.55 [+0.49] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.05 [+0.51] udp rx: 10 MB/s 7336 calls/s # 16.55 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.05 [+0.51] udp rx: 10 MB/s 7823 calls/s # 17.55 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.70 [+0.15] udp gso # 18.78 [+1.08] RTNETLINK answers: Invalid argument # 19.40 [+0.61] udp rx: 7 MB/s 5670 calls/s # 19.87 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 20.40 [+0.52] udp rx: 14 MB/s 10416 calls/s # 20.87 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.40 [+0.52] udp rx: 14 MB/s 10248 calls/s # 22.01 [+0.62] udp gso zerocopy # 23.22 [+1.20] RTNETLINK answers: Invalid argument # 23.78 [+0.57] udp rx: 6 MB/s 4578 calls/s # 24.30 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 24.79 [+0.49] udp rx: 13 MB/s 9870 calls/s # 25.31 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 25.80 [+0.49] udp rx: 13 MB/s 9912 calls/s # 28.50 [+2.70] udp gso timestamp # 29.66 [+1.16] RTNETLINK answers: Invalid argument # 30.23 [+0.57] udp rx: 6 MB/s 4746 calls/s # 30.76 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 31.23 [+0.47] udp rx: 14 MB/s 9996 calls/s # 31.76 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.23 [+0.47] udp rx: 14 MB/s 10080 calls/s # 34.94 [+2.71] udp gso zerocopy audit # 36.11 [+1.17] RTNETLINK answers: Invalid argument # 36.64 [+0.54] udp rx: 6 MB/s 4326 calls/s # 37.19 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 37.65 [+0.46] udp rx: 13 MB/s 9492 calls/s # 38.19 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 38.65 [+0.46] udp rx: 13 MB/s 9850 calls/s # 41.19 [+2.54] Summary over 3.000 seconds... # 41.19 [+0.00] sum udp tx: 13 MB/s 693 calls (231/s) 693 msgs (231/s) # 41.19 [+0.00] Zerocopy acks: 693 # 41.35 [+0.16] udp gso timestamp audit # 42.51 [+1.16] RTNETLINK answers: Invalid argument # 43.09 [+0.58] udp rx: 6 MB/s 4494 calls/s # 43.62 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 44.09 [+0.47] udp rx: 14 MB/s 9996 calls/s # 44.62 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.10 [+0.47] udp rx: 14 MB/s 9996 calls/s # 47.62 [+2.53] Summary over 3.001 seconds... # 47.62 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 47.62 [+0.00] Tx Timestamps: 706 received 0 errors # 47.78 [+0.15] udp gso zerocopy timestamp audit # 48.95 [+1.17] RTNETLINK answers: Invalid argument # 49.51 [+0.56] udp rx: 6 MB/s 4326 calls/s # 50.03 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 50.51 [+0.48] udp rx: 13 MB/s 9408 calls/s # 51.03 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 51.51 [+0.48] udp rx: 13 MB/s 9576 calls/s # 54.03 [+2.52] Summary over 3.000 seconds... # 54.03 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 54.04 [+0.00] Tx Timestamps: 676 received 0 errors # 54.04 [+0.00] Zerocopy acks: 676 # 54.22 [+0.18] ipv6 # 54.22 [+0.00] tcp # 55.35 [+1.13] RTNETLINK answers: Invalid argument # 56.45 [+1.10] tcp tx: 309 MB/s 5247 calls/s 5247 msg/s # 56.45 [+0.00] tcp rx: 309 MB/s 5242 calls/s # 57.45 [+1.00] tcp tx: 307 MB/s 5218 calls/s 5218 msg/s # 57.45 [+0.00] tcp rx: 308 MB/s 5206 calls/s # 58.45 [+1.00] tcp tx: 315 MB/s 5353 calls/s 5353 msg/s # 58.62 [+0.17] tcp zerocopy # 59.77 [+1.15] RTNETLINK answers: Invalid argument # 60.87 [+1.10] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 60.87 [+0.00] tcp rx: 160 MB/s 2717 calls/s # 61.87 [+1.00] tcp tx: 158 MB/s 2694 calls/s 2694 msg/s # 61.87 [+0.00] tcp rx: 159 MB/s 2691 calls/s # 62.87 [+1.00] tcp tx: 162 MB/s 2753 calls/s 2753 msg/s # 62.87 [+0.00] tcp rx: 162 MB/s 2739 calls/s # 63.05 [+0.18] udp # 64.20 [+1.15] RTNETLINK answers: Invalid argument # 64.75 [+0.56] udp rx: 4 MB/s 2982 calls/s # 65.31 [+0.56] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 65.75 [+0.44] udp rx: 9 MB/s 7227 calls/s # 66.32 [+0.56] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 66.76 [+0.44] udp rx: 11 MB/s 8109 calls/s # 67.47 [+0.71] udp sendmmsg # 68.57 [+1.10] RTNETLINK answers: Invalid argument # 69.17 [+0.60] udp rx: 5 MB/s 3887 calls/s # 69.65 [+0.49] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 70.17 [+0.52] udp rx: 10 MB/s 7420 calls/s # 70.66 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.18 [+0.52] udp rx: 10 MB/s 7888 calls/s # 71.81 [+0.63] udp gso # 72.93 [+1.12] RTNETLINK answers: Invalid argument # 73.50 [+0.57] udp rx: 7 MB/s 5160 calls/s # 74.02 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 74.50 [+0.48] udp rx: 14 MB/s 10277 calls/s # 75.02 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 75.50 [+0.49] udp rx: 13 MB/s 9933 calls/s # 76.19 [+0.68] udp gso zerocopy # 77.39 [+1.20] RTNETLINK answers: Invalid argument # 77.94 [+0.55] udp rx: 6 MB/s 4558 calls/s # 78.48 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 78.94 [+0.46] udp rx: 13 MB/s 9976 calls/s # 79.48 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 79.94 [+0.46] udp rx: 13 MB/s 9933 calls/s # 82.64 [+2.70] udp gso timestamp # 83.86 [+1.22] RTNETLINK answers: Invalid argument # 84.41 [+0.55] udp rx: 5 MB/s 4214 calls/s # 84.96 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 85.41 [+0.45] udp rx: 13 MB/s 9611 calls/s # 85.97 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 86.41 [+0.45] udp rx: 13 MB/s 9675 calls/s # 89.13 [+2.72] udp gso zerocopy audit # 90.29 [+1.15] RTNETLINK answers: Invalid argument # 90.88 [+0.59] udp rx: 6 MB/s 4515 calls/s # 91.38 [+0.50] udp tx: 12 MB/s 215 calls/s 215 msg/s # 91.88 [+0.50] udp rx: 12 MB/s 9417 calls/s # 92.38 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 92.88 [+0.51] udp rx: 13 MB/s 9503 calls/s # 95.38 [+2.49] Summary over 3.000 seconds... # 95.38 [+0.00] sum udp tx: 13 MB/s 654 calls (218/s) 654 msgs (218/s) # 95.38 [+0.00] Zerocopy acks: 654 # 95.54 [+0.16] udp gso timestamp audit # 96.73 [+1.19] RTNETLINK answers: Invalid argument # 97.28 [+0.55] udp rx: 5 MB/s 4343 calls/s # 97.81 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 98.27 [+0.46] udp rx: 13 MB/s 9632 calls/s # 98.81 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 99.28 [+0.46] udp rx: 13 MB/s 9761 calls/s # 101.81 [+2.54] Summary over 3.002 seconds... # 101.81 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 101.82 [+0.00] Tx Timestamps: 671 received 0 errors # 101.97 [+0.15] udp gso zerocopy timestamp audit # 103.13 [+1.16] RTNETLINK answers: Invalid argument # 103.75 [+0.62] udp rx: 6 MB/s 4515 calls/s # 104.25 [+0.50] udp tx: 12 MB/s 212 calls/s 212 msg/s # 104.76 [+0.51] udp rx: 12 MB/s 9417 calls/s # 105.26 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.76 [+0.51] udp rx: 12 MB/s 9374 calls/s # 108.25 [+2.48] Summary over 3.001 seconds... # 108.25 [+0.00] sum udp tx: 13 MB/s 648 calls (215/s) 648 msgs (215/s) # 108.25 [+0.00] Tx Timestamps: 648 received 0 errors # 108.25 [+0.00] Zerocopy acks: 648 # 108.49 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.55 [+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__->