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 # 1.35 [+1.35] RTNETLINK answers: Invalid argument # 2.46 [+1.11] tcp rx: 306 MB/s 5134 calls/s # 2.47 [+0.00] tcp tx: 306 MB/s 5201 calls/s 5201 msg/s # 3.46 [+1.00] tcp tx: 314 MB/s 5331 calls/s 5331 msg/s # 3.47 [+0.00] tcp rx: 314 MB/s 5320 calls/s # 4.62 [+1.15] tcp zerocopy # 5.74 [+1.12] RTNETLINK answers: Invalid argument # 6.85 [+1.12] tcp tx: 156 MB/s 2650 calls/s 2650 msg/s # 6.86 [+0.00] tcp rx: 156 MB/s 2650 calls/s # 7.85 [+1.00] tcp tx: 157 MB/s 2667 calls/s 2667 msg/s # 7.86 [+0.00] tcp rx: 157 MB/s 2649 calls/s # 11.03 [+3.17] udp # 12.18 [+1.15] RTNETLINK answers: Invalid argument # 12.73 [+0.55] udp rx: 4 MB/s 2899 calls/s # 13.29 [+0.56] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.73 [+0.45] udp rx: 10 MB/s 7145 calls/s # 14.29 [+0.55] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 14.73 [+0.45] udp rx: 11 MB/s 7998 calls/s # 15.43 [+0.70] udp sendmmsg # 16.50 [+1.07] RTNETLINK answers: Invalid argument # 17.09 [+0.59] udp rx: 5 MB/s 3662 calls/s # 17.60 [+0.51] udp tx: 9 MB/s 6930 calls/s 165 msg/s # 18.09 [+0.49] udp rx: 9 MB/s 7005 calls/s # 18.60 [+0.51] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 19.09 [+0.49] udp rx: 10 MB/s 7640 calls/s # 19.75 [+0.66] udp gso # 20.81 [+1.06] RTNETLINK answers: Invalid argument # 21.44 [+0.63] udp rx: 8 MB/s 5838 calls/s # 21.90 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 22.44 [+0.53] udp rx: 14 MB/s 10584 calls/s # 22.91 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 23.44 [+0.53] udp rx: 14 MB/s 9996 calls/s # 24.08 [+0.65] udp gso zerocopy # 25.24 [+1.15] RTNETLINK answers: Invalid argument # 25.81 [+0.58] udp rx: 6 MB/s 4578 calls/s # 26.33 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 26.81 [+0.48] udp rx: 13 MB/s 9558 calls/s # 27.33 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 27.82 [+0.49] udp rx: 13 MB/s 9744 calls/s # 30.49 [+2.66] udp gso timestamp # 31.61 [+1.12] RTNETLINK answers: Invalid argument # 32.20 [+0.60] udp rx: 6 MB/s 4830 calls/s # 32.71 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 33.19 [+0.48] udp rx: 13 MB/s 9840 calls/s # 33.71 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 34.19 [+0.49] udp rx: 14 MB/s 9996 calls/s # 34.71 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 36.86 [+2.16] udp gso zerocopy audit # 38.00 [+1.14] RTNETLINK answers: Invalid argument # 38.57 [+0.56] udp rx: 6 MB/s 4284 calls/s # 39.11 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 39.56 [+0.46] udp rx: 13 MB/s 9576 calls/s # 40.11 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 40.56 [+0.46] udp rx: 13 MB/s 9702 calls/s # 43.10 [+2.54] Summary over 3.000 seconds... # 43.11 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 43.11 [+0.00] Zerocopy acks: 686 # 43.27 [+0.17] udp gso timestamp audit # 44.41 [+1.14] RTNETLINK answers: Invalid argument # 44.98 [+0.57] udp rx: 6 MB/s 4578 calls/s # 45.50 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.99 [+0.49] udp rx: 14 MB/s 10500 calls/s # 46.50 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 46.99 [+0.49] udp rx: 13 MB/s 9870 calls/s # 49.50 [+2.51] Summary over 3.000 seconds... # 49.50 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 49.50 [+0.00] Tx Timestamps: 715 received 0 errors # 49.70 [+0.19] udp gso zerocopy timestamp audit # 50.85 [+1.16] RTNETLINK answers: Invalid argument # 51.42 [+0.56] udp rx: 6 MB/s 4368 calls/s # 51.94 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 52.42 [+0.48] udp rx: 13 MB/s 9534 calls/s # 52.94 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 53.42 [+0.48] udp rx: 13 MB/s 9660 calls/s # 55.95 [+2.52] Summary over 3.002 seconds... # 55.95 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 55.95 [+0.00] Tx Timestamps: 680 received 0 errors # 55.95 [+0.00] Zerocopy acks: 680 # 56.10 [+0.15] ipv6 # 56.10 [+0.00] tcp # 57.22 [+1.12] RTNETLINK answers: Invalid argument # 58.34 [+1.12] tcp tx: 292 MB/s 4969 calls/s 4969 msg/s # 58.34 [+0.00] tcp rx: 293 MB/s 4913 calls/s # 59.33 [+1.00] tcp tx: 307 MB/s 5221 calls/s 5221 msg/s # 59.34 [+0.00] tcp rx: 308 MB/s 5133 calls/s # 60.34 [+1.00] tcp tx: 317 MB/s 5380 calls/s 5380 msg/s # 60.53 [+0.19] tcp zerocopy # 61.67 [+1.15] RTNETLINK answers: Invalid argument # 62.76 [+1.09] tcp tx: 150 MB/s 2549 calls/s 2549 msg/s # 62.77 [+0.00] tcp rx: 150 MB/s 2551 calls/s # 63.76 [+1.00] tcp tx: 150 MB/s 2550 calls/s 2550 msg/s # 63.76 [+0.00] tcp rx: 150 MB/s 2547 calls/s # 64.76 [+1.00] tcp tx: 153 MB/s 2601 calls/s 2601 msg/s # 64.93 [+0.17] udp # 66.06 [+1.13] RTNETLINK answers: Invalid argument # 66.64 [+0.57] udp rx: 4 MB/s 2951 calls/s # 67.16 [+0.52] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 67.64 [+0.47] udp rx: 9 MB/s 7199 calls/s # 68.16 [+0.53] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.64 [+0.48] udp rx: 10 MB/s 7975 calls/s # 69.31 [+0.67] udp sendmmsg # 70.43 [+1.11] RTNETLINK answers: Invalid argument # 70.99 [+0.57] udp rx: 4 MB/s 3641 calls/s # 71.51 [+0.52] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 71.99 [+0.48] udp rx: 9 MB/s 7143 calls/s # 72.52 [+0.53] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 72.99 [+0.47] udp rx: 10 MB/s 7653 calls/s # 73.67 [+0.68] udp gso # 74.78 [+1.11] RTNETLINK answers: Invalid argument # 75.35 [+0.57] udp rx: 6 MB/s 4988 calls/s # 75.88 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 76.35 [+0.47] udp rx: 14 MB/s 10320 calls/s # 76.88 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 77.35 [+0.47] udp rx: 13 MB/s 9761 calls/s # 78.06 [+0.71] udp gso zerocopy # 79.22 [+1.16] RTNETLINK answers: Invalid argument # 79.78 [+0.56] udp rx: 6 MB/s 4386 calls/s # 80.30 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 80.78 [+0.48] udp rx: 13 MB/s 9503 calls/s # 81.31 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 81.79 [+0.48] udp rx: 13 MB/s 9632 calls/s # 84.47 [+2.68] udp gso timestamp # 85.62 [+1.15] RTNETLINK answers: Invalid argument # 86.18 [+0.57] udp rx: 6 MB/s 4440 calls/s # 86.72 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 87.19 [+0.47] udp rx: 13 MB/s 9847 calls/s # 87.72 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 88.19 [+0.47] udp rx: 13 MB/s 9748 calls/s # 88.72 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 90.89 [+2.17] udp gso zerocopy audit # 92.02 [+1.13] RTNETLINK answers: Invalid argument # 92.60 [+0.58] udp rx: 5 MB/s 4343 calls/s # 93.11 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 93.60 [+0.49] udp rx: 13 MB/s 9589 calls/s # 94.11 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 94.60 [+0.49] udp rx: 13 MB/s 9847 calls/s # 97.11 [+2.51] Summary over 3.000 seconds... # 97.11 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 97.12 [+0.00] Zerocopy acks: 665 # 97.30 [+0.18] udp gso timestamp audit # 98.43 [+1.14] RTNETLINK answers: Invalid argument # 99.01 [+0.57] udp rx: 6 MB/s 4558 calls/s # 99.54 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 100.01 [+0.47] udp rx: 13 MB/s 9632 calls/s # 100.55 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 101.01 [+0.46] udp rx: 13 MB/s 9804 calls/s # 103.53 [+2.53] Summary over 3.003 seconds... # 103.54 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 103.54 [+0.00] Tx Timestamps: 678 received 0 errors # 103.69 [+0.16] udp gso zerocopy timestamp audit # 104.85 [+1.15] RTNETLINK answers: Invalid argument # 105.43 [+0.58] udp rx: 6 MB/s 4601 calls/s # 105.94 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 106.44 [+0.50] udp rx: 13 MB/s 9503 calls/s # 106.95 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 107.44 [+0.49] udp rx: 12 MB/s 9460 calls/s # 109.94 [+2.50] Summary over 3.002 seconds... # 109.94 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 109.94 [+0.00] Tx Timestamps: 657 received 0 errors # 109.94 [+0.00] Zerocopy acks: 657 # 110.19 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.24 [+0.05] 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__->