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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.32 [+1.30] RTNETLINK answers: Invalid argument # 2.41 [+1.09] tcp tx: 311 MB/s 5285 calls/s 5285 msg/s # 2.41 [+0.00] tcp rx: 311 MB/s 5288 calls/s # 3.41 [+1.00] tcp tx: 309 MB/s 5244 calls/s 5244 msg/s # 3.41 [+0.00] tcp rx: 309 MB/s 5244 calls/s # 4.41 [+1.00] tcp tx: 300 MB/s 5104 calls/s 5104 msg/s # 4.59 [+0.18] tcp zerocopy # 5.78 [+1.19] RTNETLINK answers: Invalid argument # 6.88 [+1.11] tcp tx: 156 MB/s 2655 calls/s 2655 msg/s # 6.89 [+0.00] tcp rx: 156 MB/s 2655 calls/s # 7.88 [+1.00] tcp tx: 151 MB/s 2567 calls/s 2567 msg/s # 7.89 [+0.00] tcp rx: 151 MB/s 2577 calls/s # 11.04 [+3.16] udp # 12.21 [+1.17] RTNETLINK answers: Invalid argument # 12.78 [+0.58] udp rx: 4 MB/s 2992 calls/s # 13.31 [+0.53] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.78 [+0.47] udp rx: 10 MB/s 7234 calls/s # 14.31 [+0.53] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.79 [+0.48] udp rx: 10 MB/s 7770 calls/s # 15.46 [+0.67] udp sendmmsg # 16.72 [+1.26] RTNETLINK answers: Invalid argument # 17.32 [+0.60] udp rx: 5 MB/s 3790 calls/s # 17.81 [+0.50] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 18.31 [+0.50] udp rx: 10 MB/s 7339 calls/s # 18.81 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.32 [+0.50] udp rx: 10 MB/s 7823 calls/s # 19.97 [+0.65] udp gso # 21.13 [+1.16] RTNETLINK answers: Invalid argument # 21.67 [+0.54] udp rx: 5 MB/s 4074 calls/s # 22.23 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 22.68 [+0.45] udp rx: 14 MB/s 10542 calls/s # 23.23 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 23.68 [+0.45] udp rx: 13 MB/s 9408 calls/s # 24.23 [+0.55] udp tx: 11 MB/s 201 calls/s 201 msg/s # 24.40 [+0.17] udp gso zerocopy # 25.61 [+1.21] RTNETLINK answers: Invalid argument # 26.14 [+0.53] udp rx: 5 MB/s 4200 calls/s # 26.73 [+0.59] udp tx: 13 MB/s 233 calls/s 233 msg/s # 27.15 [+0.41] udp rx: 13 MB/s 9660 calls/s # 27.73 [+0.59] udp tx: 13 MB/s 232 calls/s 232 msg/s # 28.16 [+0.43] udp rx: 13 MB/s 9744 calls/s # 30.88 [+2.72] udp gso timestamp # 32.06 [+1.18] RTNETLINK answers: Invalid argument # 32.64 [+0.58] udp rx: 6 MB/s 4578 calls/s # 33.16 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 33.65 [+0.49] udp rx: 13 MB/s 9954 calls/s # 34.16 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 34.65 [+0.49] udp rx: 13 MB/s 9954 calls/s # 37.34 [+2.69] udp gso zerocopy audit # 38.59 [+1.25] RTNETLINK answers: Invalid argument # 39.15 [+0.56] udp rx: 6 MB/s 4410 calls/s # 39.68 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 40.15 [+0.47] udp rx: 13 MB/s 9366 calls/s # 40.68 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 41.16 [+0.47] udp rx: 13 MB/s 9576 calls/s # 41.68 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 43.69 [+2.00] Summary over 3.003 seconds... # 43.69 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 43.69 [+0.00] Zerocopy acks: 675 # 43.87 [+0.18] udp gso timestamp audit # 45.16 [+1.29] RTNETLINK answers: Invalid argument # 45.64 [+0.48] udp rx: 4 MB/s 3486 calls/s # 46.26 [+0.62] udp tx: 13 MB/s 227 calls/s 227 msg/s # 46.64 [+0.38] udp rx: 13 MB/s 9702 calls/s # 47.27 [+0.63] udp tx: 13 MB/s 233 calls/s 233 msg/s # 47.64 [+0.38] udp rx: 13 MB/s 9786 calls/s # 48.27 [+0.63] udp tx: 13 MB/s 231 calls/s 231 msg/s # 50.27 [+2.00] Summary over 3.009 seconds... # 50.27 [+0.00] sum udp tx: 13 MB/s 691 calls (229/s) 691 msgs (229/s) # 50.28 [+0.00] Tx Timestamps: 691 received 0 errors # 50.48 [+0.20] udp gso zerocopy timestamp audit # 51.78 [+1.30] RTNETLINK answers: Invalid argument # 52.29 [+0.51] udp rx: 5 MB/s 3570 calls/s # 52.91 [+0.62] udp tx: 12 MB/s 217 calls/s 217 msg/s # 53.30 [+0.39] udp rx: 13 MB/s 9282 calls/s # 53.91 [+0.61] udp tx: 13 MB/s 225 calls/s 225 msg/s # 54.30 [+0.39] udp rx: 13 MB/s 9282 calls/s # 54.91 [+0.61] udp tx: 12 MB/s 219 calls/s 219 msg/s # 56.91 [+2.00] Summary over 3.008 seconds... # 56.91 [+0.00] sum udp tx: 13 MB/s 661 calls (219/s) 661 msgs (219/s) # 56.91 [+0.00] Tx Timestamps: 661 received 0 errors # 56.92 [+0.00] Zerocopy acks: 661 # 57.08 [+0.17] ipv6 # 57.09 [+0.00] tcp # 58.27 [+1.19] RTNETLINK answers: Invalid argument # 59.38 [+1.11] tcp tx: 297 MB/s 5049 calls/s 5049 msg/s # 59.38 [+0.00] tcp rx: 297 MB/s 5042 calls/s # 60.38 [+1.00] tcp tx: 292 MB/s 4969 calls/s 4969 msg/s # 60.38 [+0.00] tcp rx: 293 MB/s 4950 calls/s # 61.38 [+1.00] tcp tx: 299 MB/s 5078 calls/s 5078 msg/s # 61.54 [+0.17] tcp zerocopy # 62.79 [+1.25] RTNETLINK answers: Invalid argument # 63.91 [+1.12] tcp tx: 149 MB/s 2534 calls/s 2534 msg/s # 63.92 [+0.00] tcp rx: 149 MB/s 2533 calls/s # 64.91 [+1.00] tcp tx: 146 MB/s 2487 calls/s 2487 msg/s # 64.92 [+0.00] tcp rx: 146 MB/s 2466 calls/s # 65.92 [+1.00] tcp tx: 147 MB/s 2496 calls/s 2496 msg/s # 65.92 [+0.00] tcp rx: 146 MB/s 2493 calls/s # 66.15 [+0.23] udp # 67.37 [+1.22] RTNETLINK answers: Invalid argument # 67.92 [+0.55] udp rx: 3 MB/s 2781 calls/s # 68.48 [+0.56] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 68.93 [+0.45] udp rx: 9 MB/s 7082 calls/s # 69.48 [+0.56] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 69.93 [+0.45] udp rx: 11 MB/s 8031 calls/s # 70.64 [+0.71] udp sendmmsg # 71.79 [+1.16] RTNETLINK answers: Invalid argument # 72.37 [+0.57] udp rx: 4 MB/s 3517 calls/s # 72.90 [+0.53] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 73.37 [+0.47] udp rx: 9 MB/s 7152 calls/s # 73.90 [+0.54] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 74.37 [+0.47] udp rx: 10 MB/s 7799 calls/s # 75.06 [+0.69] udp gso # 76.20 [+1.14] RTNETLINK answers: Invalid argument # 76.79 [+0.58] udp rx: 7 MB/s 5332 calls/s # 77.29 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 77.79 [+0.50] udp rx: 14 MB/s 10320 calls/s # 78.29 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 78.79 [+0.50] udp rx: 13 MB/s 9761 calls/s # 79.48 [+0.69] udp gso zerocopy # 80.64 [+1.16] RTNETLINK answers: Invalid argument # 81.19 [+0.55] udp rx: 5 MB/s 4257 calls/s # 81.74 [+0.55] udp tx: 12 MB/s 214 calls/s 214 msg/s # 82.19 [+0.45] udp rx: 12 MB/s 9245 calls/s # 82.75 [+0.56] udp tx: 13 MB/s 225 calls/s 225 msg/s # 83.20 [+0.45] udp rx: 13 MB/s 9675 calls/s # 85.91 [+2.71] udp gso timestamp # 87.10 [+1.19] RTNETLINK answers: Invalid argument # 87.67 [+0.56] udp rx: 6 MB/s 4472 calls/s # 88.20 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 88.67 [+0.47] udp rx: 13 MB/s 9804 calls/s # 89.20 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 89.67 [+0.48] udp rx: 13 MB/s 9546 calls/s # 92.38 [+2.70] udp gso zerocopy audit # 93.55 [+1.17] RTNETLINK answers: Invalid argument # 94.12 [+0.57] udp rx: 6 MB/s 4429 calls/s # 94.64 [+0.52] udp tx: 12 MB/s 215 calls/s 215 msg/s # 95.12 [+0.48] udp rx: 12 MB/s 9202 calls/s # 95.64 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 96.13 [+0.48] udp rx: 13 MB/s 9546 calls/s # 96.64 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 98.64 [+2.00] Summary over 3.002 seconds... # 98.65 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 98.65 [+0.00] Zerocopy acks: 652 # 98.83 [+0.18] udp gso timestamp audit # 100.14 [+1.32] RTNETLINK answers: Invalid argument # 100.62 [+0.48] udp rx: 4 MB/s 3311 calls/s # 101.25 [+0.63] udp tx: 12 MB/s 216 calls/s 216 msg/s # 101.62 [+0.37] udp rx: 13 MB/s 9632 calls/s # 102.26 [+0.64] udp tx: 13 MB/s 227 calls/s 227 msg/s # 102.63 [+0.37] udp rx: 13 MB/s 9675 calls/s # 105.25 [+2.62] Summary over 3.003 seconds... # 105.25 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 105.25 [+0.00] Tx Timestamps: 668 received 0 errors # 105.41 [+0.16] udp gso zerocopy timestamp audit # 106.68 [+1.27] RTNETLINK answers: Invalid argument # 107.22 [+0.54] udp rx: 5 MB/s 3776 calls/s # 107.78 [+0.56] udp tx: 12 MB/s 212 calls/s 212 msg/s # 108.22 [+0.44] udp rx: 12 MB/s 9438 calls/s # 108.78 [+0.56] udp tx: 12 MB/s 218 calls/s 218 msg/s # 109.22 [+0.44] udp rx: 12 MB/s 9331 calls/s # 109.78 [+0.56] udp tx: 12 MB/s 216 calls/s 216 msg/s # 111.79 [+2.00] Summary over 3.008 seconds... # 111.79 [+0.00] sum udp tx: 12 MB/s 646 calls (214/s) 646 msgs (214/s) # 111.79 [+0.00] Tx Timestamps: 646 received 0 errors # 111.79 [+0.00] Zerocopy acks: 646 # 112.06 [+0.27] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.12 [+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__->