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 # 1.30 [+1.29] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 307 MB/s 5222 calls/s 5222 msg/s # 2.41 [+0.00] tcp rx: 308 MB/s 5225 calls/s # 3.41 [+1.00] tcp tx: 301 MB/s 5114 calls/s 5114 msg/s # 3.41 [+0.00] tcp rx: 301 MB/s 5109 calls/s # 4.60 [+1.19] tcp zerocopy # 5.82 [+1.22] RTNETLINK answers: Invalid argument # 6.93 [+1.11] tcp tx: 146 MB/s 2491 calls/s 2491 msg/s # 6.93 [+0.00] tcp rx: 146 MB/s 2490 calls/s # 7.93 [+1.00] tcp tx: 154 MB/s 2616 calls/s 2616 msg/s # 7.93 [+0.00] tcp rx: 154 MB/s 2611 calls/s # 11.10 [+3.17] udp # 12.28 [+1.18] RTNETLINK answers: Invalid argument # 12.88 [+0.59] udp rx: 4 MB/s 3170 calls/s # 13.36 [+0.49] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 13.88 [+0.51] udp rx: 9 MB/s 7067 calls/s # 14.36 [+0.49] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 14.88 [+0.51] udp rx: 11 MB/s 7840 calls/s # 15.53 [+0.65] udp sendmmsg # 16.62 [+1.09] RTNETLINK answers: Invalid argument # 17.23 [+0.61] udp rx: 5 MB/s 3653 calls/s # 17.73 [+0.50] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 18.23 [+0.51] udp rx: 9 MB/s 7002 calls/s # 18.73 [+0.49] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 19.23 [+0.51] udp rx: 10 MB/s 7479 calls/s # 19.90 [+0.67] udp gso # 21.02 [+1.11] RTNETLINK answers: Invalid argument # 21.61 [+0.59] udp rx: 7 MB/s 5418 calls/s # 22.11 [+0.51] udp tx: 15 MB/s 263 calls/s 263 msg/s # 22.61 [+0.49] udp rx: 14 MB/s 10584 calls/s # 23.12 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.61 [+0.50] udp rx: 14 MB/s 10374 calls/s # 24.12 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 24.28 [+0.16] udp gso zerocopy # 25.49 [+1.21] RTNETLINK answers: Invalid argument # 26.08 [+0.59] udp rx: 6 MB/s 4872 calls/s # 26.58 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 27.08 [+0.50] udp rx: 13 MB/s 9770 calls/s # 27.58 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 28.08 [+0.50] udp rx: 13 MB/s 9912 calls/s # 28.58 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 28.79 [+0.21] udp gso timestamp # 29.99 [+1.20] RTNETLINK answers: Invalid argument # 30.55 [+0.56] udp rx: 6 MB/s 4284 calls/s # 31.09 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 31.55 [+0.46] udp rx: 14 MB/s 10056 calls/s # 32.09 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 32.55 [+0.46] udp rx: 14 MB/s 10080 calls/s # 35.27 [+2.72] udp gso zerocopy audit # 36.44 [+1.17] RTNETLINK answers: Invalid argument # 37.01 [+0.57] udp rx: 6 MB/s 4410 calls/s # 37.55 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 38.01 [+0.46] udp rx: 13 MB/s 9870 calls/s # 38.55 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 39.01 [+0.46] udp rx: 13 MB/s 9786 calls/s # 41.55 [+2.54] Summary over 3.001 seconds... # 41.55 [+0.00] sum udp tx: 14 MB/s 696 calls (231/s) 696 msgs (231/s) # 41.55 [+0.00] Zerocopy acks: 696 # 41.71 [+0.16] udp gso timestamp audit # 42.89 [+1.18] RTNETLINK answers: Invalid argument # 43.48 [+0.59] udp rx: 6 MB/s 4662 calls/s # 43.99 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 44.47 [+0.48] udp rx: 14 MB/s 10038 calls/s # 45.00 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 45.47 [+0.48] udp rx: 13 MB/s 9927 calls/s # 47.99 [+2.52] Summary over 3.001 seconds... # 47.99 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 48.00 [+0.00] Tx Timestamps: 714 received 0 errors # 48.16 [+0.16] udp gso zerocopy timestamp audit # 49.30 [+1.15] RTNETLINK answers: Invalid argument # 49.89 [+0.58] udp rx: 6 MB/s 4620 calls/s # 50.39 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 50.89 [+0.50] udp rx: 13 MB/s 9450 calls/s # 51.39 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 51.90 [+0.50] udp rx: 13 MB/s 9660 calls/s # 54.39 [+2.50] Summary over 3.000 seconds... # 54.39 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 54.40 [+0.00] Tx Timestamps: 680 received 0 errors # 54.40 [+0.00] Zerocopy acks: 680 # 54.58 [+0.18] ipv6 # 54.58 [+0.00] tcp # 55.83 [+1.24] RTNETLINK answers: Invalid argument # 56.92 [+1.09] tcp tx: 285 MB/s 4839 calls/s 4839 msg/s # 56.92 [+0.00] tcp rx: 285 MB/s 4756 calls/s # 57.92 [+1.00] tcp tx: 296 MB/s 5028 calls/s 5028 msg/s # 57.93 [+0.01] tcp rx: 296 MB/s 5031 calls/s # 58.92 [+0.99] tcp tx: 293 MB/s 4975 calls/s 4975 msg/s # 59.10 [+0.18] tcp zerocopy # 60.29 [+1.20] RTNETLINK answers: Invalid argument # 61.38 [+1.09] tcp tx: 149 MB/s 2543 calls/s 2543 msg/s # 61.38 [+0.00] tcp rx: 150 MB/s 2539 calls/s # 62.39 [+1.00] tcp tx: 148 MB/s 2516 calls/s 2516 msg/s # 62.39 [+0.00] tcp rx: 147 MB/s 2510 calls/s # 65.57 [+3.18] udp # 66.70 [+1.13] RTNETLINK answers: Invalid argument # 67.30 [+0.60] udp rx: 4 MB/s 3088 calls/s # 67.82 [+0.51] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 68.30 [+0.49] udp rx: 9 MB/s 7087 calls/s # 68.82 [+0.52] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 69.30 [+0.48] udp rx: 10 MB/s 7825 calls/s # 69.97 [+0.66] udp sendmmsg # 71.08 [+1.11] RTNETLINK answers: Invalid argument # 71.68 [+0.60] udp rx: 5 MB/s 3861 calls/s # 72.18 [+0.49] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 72.69 [+0.51] udp rx: 10 MB/s 7467 calls/s # 73.18 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.69 [+0.51] udp rx: 10 MB/s 7856 calls/s # 74.34 [+0.66] udp gso # 75.47 [+1.12] RTNETLINK answers: Invalid argument # 76.08 [+0.61] udp rx: 7 MB/s 5631 calls/s # 76.55 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 77.07 [+0.52] udp rx: 14 MB/s 10580 calls/s # 77.55 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 78.07 [+0.52] udp rx: 13 MB/s 10148 calls/s # 78.73 [+0.66] udp gso zerocopy # 79.88 [+1.15] RTNETLINK answers: Invalid argument # 80.46 [+0.58] udp rx: 5 MB/s 4300 calls/s # 81.01 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 81.46 [+0.45] udp rx: 13 MB/s 9632 calls/s # 82.01 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 82.46 [+0.45] udp rx: 13 MB/s 9804 calls/s # 85.17 [+2.70] udp gso timestamp # 86.36 [+1.20] RTNETLINK answers: Invalid argument # 86.93 [+0.56] udp rx: 6 MB/s 4601 calls/s # 87.45 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 87.93 [+0.49] udp rx: 13 MB/s 9933 calls/s # 88.45 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 88.93 [+0.48] udp rx: 13 MB/s 9890 calls/s # 91.61 [+2.68] udp gso zerocopy audit # 92.81 [+1.20] RTNETLINK answers: Invalid argument # 93.37 [+0.56] udp rx: 6 MB/s 4386 calls/s # 93.89 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 94.37 [+0.48] udp rx: 13 MB/s 9847 calls/s # 94.89 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 95.37 [+0.48] udp rx: 13 MB/s 9675 calls/s # 97.89 [+2.52] Summary over 3.001 seconds... # 97.89 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 97.89 [+0.00] Zerocopy acks: 671 # 98.08 [+0.18] udp gso timestamp audit # 99.24 [+1.17] RTNETLINK answers: Invalid argument # 99.81 [+0.56] udp rx: 5 MB/s 4300 calls/s # 100.36 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 100.82 [+0.46] udp rx: 13 MB/s 10062 calls/s # 101.36 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 101.82 [+0.46] udp rx: 13 MB/s 10062 calls/s # 102.36 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 104.37 [+2.00] Summary over 3.006 seconds... # 104.37 [+0.00] sum udp tx: 13 MB/s 697 calls (231/s) 697 msgs (231/s) # 104.37 [+0.00] Tx Timestamps: 697 received 0 errors # 104.54 [+0.17] udp gso zerocopy timestamp audit # 105.74 [+1.20] RTNETLINK answers: Invalid argument # 106.29 [+0.55] udp rx: 6 MB/s 4429 calls/s # 106.82 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 107.29 [+0.47] udp rx: 12 MB/s 9374 calls/s # 107.83 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 108.29 [+0.47] udp rx: 13 MB/s 9589 calls/s # 110.82 [+2.53] Summary over 3.000 seconds... # 110.82 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 110.83 [+0.00] Tx Timestamps: 665 received 0 errors # 110.83 [+0.00] Zerocopy acks: 665 # 111.08 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.15 [+0.07] 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__->