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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.30 [+1.27] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp tx: 312 MB/s 5295 calls/s 5295 msg/s # 2.39 [+0.00] tcp rx: 312 MB/s 5231 calls/s # 3.38 [+1.00] tcp tx: 311 MB/s 5283 calls/s 5283 msg/s # 3.39 [+0.00] tcp rx: 311 MB/s 5262 calls/s # 4.38 [+1.00] tcp tx: 299 MB/s 5081 calls/s 5081 msg/s # 4.56 [+0.17] tcp zerocopy # 5.76 [+1.20] RTNETLINK answers: Invalid argument # 6.85 [+1.09] tcp tx: 150 MB/s 2560 calls/s 2560 msg/s # 6.86 [+0.00] tcp rx: 151 MB/s 2541 calls/s # 7.85 [+1.00] tcp tx: 151 MB/s 2574 calls/s 2574 msg/s # 7.86 [+0.00] tcp rx: 152 MB/s 2578 calls/s # 11.02 [+3.16] udp # 12.23 [+1.22] RTNETLINK answers: Invalid argument # 12.78 [+0.55] udp rx: 4 MB/s 2946 calls/s # 13.32 [+0.54] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.78 [+0.47] udp rx: 9 MB/s 7050 calls/s # 14.32 [+0.54] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 14.79 [+0.46] udp rx: 11 MB/s 7975 calls/s # 15.47 [+0.69] udp sendmmsg # 16.59 [+1.11] RTNETLINK answers: Invalid argument # 17.20 [+0.61] udp rx: 5 MB/s 3769 calls/s # 17.68 [+0.49] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 18.20 [+0.51] udp rx: 10 MB/s 7198 calls/s # 18.69 [+0.49] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 19.20 [+0.51] udp rx: 10 MB/s 7679 calls/s # 19.83 [+0.64] udp gso # 20.92 [+1.08] RTNETLINK answers: Invalid argument # 21.53 [+0.62] udp rx: 8 MB/s 5838 calls/s # 22.02 [+0.48] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.54 [+0.52] udp rx: 15 MB/s 10836 calls/s # 23.02 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.54 [+0.52] udp rx: 14 MB/s 10122 calls/s # 24.18 [+0.64] udp gso zerocopy # 25.34 [+1.16] RTNETLINK answers: Invalid argument # 25.95 [+0.61] udp rx: 6 MB/s 4620 calls/s # 26.45 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 26.95 [+0.50] udp rx: 13 MB/s 9702 calls/s # 27.45 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 27.95 [+0.50] udp rx: 13 MB/s 9660 calls/s # 28.46 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 28.61 [+0.15] udp gso timestamp # 29.78 [+1.17] RTNETLINK answers: Invalid argument # 30.34 [+0.56] udp rx: 6 MB/s 4368 calls/s # 30.89 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 31.34 [+0.45] udp rx: 14 MB/s 10500 calls/s # 31.89 [+0.55] udp tx: 14 MB/s 249 calls/s 249 msg/s # 32.35 [+0.46] udp rx: 14 MB/s 10416 calls/s # 32.90 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 35.09 [+2.19] udp gso zerocopy audit # 36.26 [+1.16] RTNETLINK answers: Invalid argument # 36.85 [+0.59] udp rx: 6 MB/s 4326 calls/s # 37.38 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 37.85 [+0.47] udp rx: 13 MB/s 9660 calls/s # 38.38 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 38.85 [+0.47] udp rx: 13 MB/s 9660 calls/s # 39.38 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 41.38 [+2.00] Summary over 3.003 seconds... # 41.38 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 41.38 [+0.00] Zerocopy acks: 686 # 41.56 [+0.17] udp gso timestamp audit # 42.75 [+1.19] RTNETLINK answers: Invalid argument # 43.30 [+0.55] udp rx: 6 MB/s 4536 calls/s # 43.83 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 44.31 [+0.48] udp rx: 13 MB/s 9576 calls/s # 44.83 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 45.31 [+0.48] udp rx: 13 MB/s 9786 calls/s # 45.84 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 47.84 [+2.00] Summary over 3.008 seconds... # 47.84 [+0.00] sum udp tx: 13 MB/s 694 calls (230/s) 694 msgs (230/s) # 47.84 [+0.00] Tx Timestamps: 694 received 0 errors # 48.03 [+0.18] udp gso zerocopy timestamp audit # 49.24 [+1.21] RTNETLINK answers: Invalid argument # 49.82 [+0.58] udp rx: 6 MB/s 4452 calls/s # 50.34 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.81 [+0.48] udp rx: 14 MB/s 10233 calls/s # 51.35 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 51.81 [+0.47] udp rx: 14 MB/s 9996 calls/s # 54.33 [+2.52] Summary over 3.003 seconds... # 54.33 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 54.34 [+0.00] Tx Timestamps: 714 received 0 errors # 54.34 [+0.00] Zerocopy acks: 714 # 54.51 [+0.17] ipv6 # 54.51 [+0.00] tcp # 55.69 [+1.18] RTNETLINK answers: Invalid argument # 56.80 [+1.11] tcp rx: 295 MB/s 4998 calls/s # 56.80 [+0.00] tcp tx: 295 MB/s 5016 calls/s 5016 msg/s # 57.80 [+1.00] tcp tx: 305 MB/s 5177 calls/s 5177 msg/s # 57.80 [+0.00] tcp rx: 305 MB/s 5176 calls/s # 58.98 [+1.18] tcp zerocopy # 60.16 [+1.17] RTNETLINK answers: Invalid argument # 61.24 [+1.08] tcp tx: 154 MB/s 2624 calls/s 2624 msg/s # 61.24 [+0.00] tcp rx: 154 MB/s 2599 calls/s # 62.24 [+1.00] tcp tx: 159 MB/s 2702 calls/s 2702 msg/s # 62.24 [+0.00] tcp rx: 159 MB/s 2695 calls/s # 63.24 [+1.00] tcp tx: 156 MB/s 2655 calls/s 2655 msg/s # 63.41 [+0.17] udp # 64.59 [+1.18] RTNETLINK answers: Invalid argument # 65.18 [+0.59] udp rx: 4 MB/s 3076 calls/s # 65.68 [+0.50] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 66.18 [+0.50] udp rx: 9 MB/s 6888 calls/s # 66.68 [+0.50] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 67.18 [+0.50] udp rx: 10 MB/s 7826 calls/s # 67.84 [+0.66] udp sendmmsg # 68.98 [+1.13] RTNETLINK answers: Invalid argument # 69.56 [+0.59] udp rx: 4 MB/s 3645 calls/s # 70.07 [+0.51] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 70.56 [+0.49] udp rx: 9 MB/s 7029 calls/s # 71.08 [+0.52] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.56 [+0.48] udp rx: 10 MB/s 7552 calls/s # 72.23 [+0.67] udp gso # 73.36 [+1.13] RTNETLINK answers: Invalid argument # 73.95 [+0.59] udp rx: 7 MB/s 5160 calls/s # 74.46 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 74.96 [+0.50] udp rx: 14 MB/s 10277 calls/s # 75.46 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 75.96 [+0.50] udp rx: 13 MB/s 9718 calls/s # 76.47 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 76.65 [+0.18] udp gso zerocopy # 77.82 [+1.17] RTNETLINK answers: Invalid argument # 78.40 [+0.59] udp rx: 6 MB/s 4687 calls/s # 78.91 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.40 [+0.49] udp rx: 13 MB/s 9546 calls/s # 79.91 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 80.41 [+0.49] udp rx: 13 MB/s 9675 calls/s # 83.10 [+2.69] udp gso timestamp # 84.26 [+1.17] RTNETLINK answers: Invalid argument # 84.86 [+0.59] udp rx: 6 MB/s 4730 calls/s # 85.35 [+0.49] udp tx: 12 MB/s 207 calls/s 207 msg/s # 85.86 [+0.51] udp rx: 12 MB/s 9159 calls/s # 86.35 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.86 [+0.51] udp rx: 13 MB/s 9761 calls/s # 89.51 [+2.65] udp gso zerocopy audit # 90.63 [+1.13] RTNETLINK answers: Invalid argument # 91.25 [+0.62] udp rx: 6 MB/s 4988 calls/s # 91.72 [+0.47] udp tx: 13 MB/s 227 calls/s 227 msg/s # 92.24 [+0.52] udp rx: 13 MB/s 9804 calls/s # 92.72 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 93.25 [+0.53] udp rx: 13 MB/s 10019 calls/s # 93.73 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 95.73 [+2.00] Summary over 3.009 seconds... # 95.73 [+0.00] sum udp tx: 13 MB/s 688 calls (228/s) 688 msgs (228/s) # 95.73 [+0.00] Zerocopy acks: 688 # 95.90 [+0.16] udp gso timestamp audit # 97.06 [+1.16] RTNETLINK answers: Invalid argument # 97.65 [+0.59] udp rx: 6 MB/s 4644 calls/s # 98.15 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 98.65 [+0.50] udp rx: 13 MB/s 9890 calls/s # 99.15 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 99.65 [+0.50] udp rx: 13 MB/s 9761 calls/s # 102.15 [+2.50] Summary over 3.000 seconds... # 102.15 [+0.00] sum udp tx: 13 MB/s 678 calls (226/s) 678 msgs (226/s) # 102.15 [+0.00] Tx Timestamps: 678 received 0 errors # 102.34 [+0.18] udp gso zerocopy timestamp audit # 103.49 [+1.16] RTNETLINK answers: Invalid argument # 104.09 [+0.60] udp rx: 6 MB/s 4472 calls/s # 104.60 [+0.51] udp tx: 12 MB/s 216 calls/s 216 msg/s # 105.09 [+0.50] udp rx: 12 MB/s 9460 calls/s # 105.60 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 106.10 [+0.50] udp rx: 13 MB/s 9589 calls/s # 106.60 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 108.60 [+2.00] Summary over 3.002 seconds... # 108.60 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 108.61 [+0.00] Tx Timestamps: 658 received 0 errors # 108.61 [+0.00] Zerocopy acks: 658 # 108.86 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.92 [+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__->