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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.25 [+1.25] RTNETLINK answers: Invalid argument # 2.34 [+1.09] tcp tx: 303 MB/s 5154 calls/s 5154 msg/s # 2.34 [+0.00] tcp rx: 303 MB/s 5091 calls/s # 3.34 [+1.00] tcp tx: 311 MB/s 5281 calls/s 5281 msg/s # 3.34 [+0.00] tcp rx: 311 MB/s 5257 calls/s # 4.34 [+1.00] tcp tx: 291 MB/s 4939 calls/s 4939 msg/s # 4.52 [+0.18] tcp zerocopy # 5.76 [+1.23] RTNETLINK answers: Invalid argument # 6.86 [+1.11] tcp tx: 157 MB/s 2671 calls/s 2671 msg/s # 6.87 [+0.00] tcp rx: 157 MB/s 2669 calls/s # 7.86 [+1.00] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 7.86 [+0.00] tcp rx: 155 MB/s 2630 calls/s # 8.86 [+1.00] tcp tx: 157 MB/s 2674 calls/s 2674 msg/s # 9.03 [+0.17] udp # 10.24 [+1.21] RTNETLINK answers: Invalid argument # 10.80 [+0.55] udp rx: 4 MB/s 2861 calls/s # 11.37 [+0.57] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.80 [+0.43] udp rx: 10 MB/s 7197 calls/s # 12.37 [+0.58] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.80 [+0.42] udp rx: 11 MB/s 8010 calls/s # 13.53 [+0.73] udp sendmmsg # 14.63 [+1.10] RTNETLINK answers: Invalid argument # 15.24 [+0.61] udp rx: 5 MB/s 3770 calls/s # 15.73 [+0.49] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.24 [+0.51] udp rx: 10 MB/s 7162 calls/s # 16.74 [+0.50] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.24 [+0.51] udp rx: 10 MB/s 7607 calls/s # 17.89 [+0.64] udp gso # 19.02 [+1.13] RTNETLINK answers: Invalid argument # 19.62 [+0.60] udp rx: 7 MB/s 5460 calls/s # 20.11 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 20.61 [+0.51] udp rx: 14 MB/s 10584 calls/s # 21.11 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.62 [+0.51] udp rx: 14 MB/s 10122 calls/s # 22.27 [+0.65] udp gso zerocopy # 23.48 [+1.20] RTNETLINK answers: Invalid argument # 24.04 [+0.56] udp rx: 5 MB/s 4158 calls/s # 24.59 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 25.04 [+0.45] udp rx: 13 MB/s 9744 calls/s # 25.59 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.04 [+0.45] udp rx: 13 MB/s 9786 calls/s # 28.76 [+2.72] udp gso timestamp # 29.99 [+1.22] RTNETLINK answers: Invalid argument # 30.54 [+0.56] udp rx: 6 MB/s 4452 calls/s # 31.08 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 31.54 [+0.46] udp rx: 14 MB/s 10008 calls/s # 32.09 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.55 [+0.46] udp rx: 14 MB/s 10122 calls/s # 35.28 [+2.73] udp gso zerocopy audit # 36.51 [+1.24] RTNETLINK answers: Invalid argument # 37.06 [+0.54] udp rx: 6 MB/s 4368 calls/s # 37.60 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 38.06 [+0.45] udp rx: 13 MB/s 9744 calls/s # 38.60 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.06 [+0.46] udp rx: 13 MB/s 9786 calls/s # 41.60 [+2.54] Summary over 3.002 seconds... # 41.60 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 41.61 [+0.00] Zerocopy acks: 695 # 41.79 [+0.19] udp gso timestamp audit # 43.02 [+1.22] RTNETLINK answers: Invalid argument # 43.57 [+0.55] udp rx: 6 MB/s 4326 calls/s # 44.13 [+0.56] udp tx: 14 MB/s 240 calls/s 240 msg/s # 44.56 [+0.42] udp rx: 13 MB/s 9882 calls/s # 45.13 [+0.58] udp tx: 13 MB/s 235 calls/s 235 msg/s # 45.56 [+0.42] udp rx: 13 MB/s 9912 calls/s # 48.13 [+2.57] Summary over 3.000 seconds... # 48.13 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 48.13 [+0.00] Tx Timestamps: 712 received 0 errors # 48.32 [+0.18] udp gso zerocopy timestamp audit # 49.53 [+1.21] RTNETLINK answers: Invalid argument # 50.07 [+0.54] udp rx: 5 MB/s 4074 calls/s # 50.63 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 51.07 [+0.44] udp rx: 13 MB/s 9534 calls/s # 51.62 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 52.08 [+0.45] udp rx: 13 MB/s 9576 calls/s # 52.62 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 54.63 [+2.00] Summary over 3.003 seconds... # 54.63 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 54.63 [+0.00] Tx Timestamps: 679 received 0 errors # 54.63 [+0.00] Zerocopy acks: 679 # 54.81 [+0.18] ipv6 # 54.81 [+0.00] tcp # 55.99 [+1.19] RTNETLINK answers: Invalid argument # 57.10 [+1.10] tcp tx: 282 MB/s 4797 calls/s 4797 msg/s # 57.10 [+0.00] tcp rx: 282 MB/s 4629 calls/s # 58.10 [+1.00] tcp tx: 307 MB/s 5217 calls/s 5217 msg/s # 58.10 [+0.00] tcp rx: 308 MB/s 5210 calls/s # 59.10 [+1.00] tcp tx: 299 MB/s 5085 calls/s 5085 msg/s # 59.23 [+0.14] tcp zerocopy # 60.44 [+1.21] RTNETLINK answers: Invalid argument # 61.54 [+1.11] tcp tx: 151 MB/s 2570 calls/s 2570 msg/s # 61.55 [+0.00] tcp rx: 151 MB/s 2568 calls/s # 62.54 [+1.00] tcp tx: 154 MB/s 2616 calls/s 2616 msg/s # 62.54 [+0.00] tcp rx: 154 MB/s 2604 calls/s # 63.55 [+1.00] tcp tx: 151 MB/s 2573 calls/s 2573 msg/s # 63.55 [+0.00] tcp rx: 151 MB/s 2562 calls/s # 63.70 [+0.15] udp # 64.87 [+1.17] RTNETLINK answers: Invalid argument # 65.47 [+0.60] udp rx: 4 MB/s 2979 calls/s # 65.99 [+0.52] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 66.47 [+0.48] udp rx: 9 MB/s 7015 calls/s # 67.00 [+0.53] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 67.47 [+0.48] udp rx: 10 MB/s 7765 calls/s # 68.15 [+0.68] udp sendmmsg # 69.28 [+1.14] RTNETLINK answers: Invalid argument # 69.85 [+0.57] udp rx: 5 MB/s 3696 calls/s # 70.37 [+0.52] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 70.85 [+0.48] udp rx: 10 MB/s 7348 calls/s # 71.37 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.85 [+0.48] udp rx: 10 MB/s 7857 calls/s # 72.37 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 72.54 [+0.17] udp gso # 73.69 [+1.14] RTNETLINK answers: Invalid argument # 74.28 [+0.59] udp rx: 7 MB/s 5203 calls/s # 74.78 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 75.28 [+0.50] udp rx: 14 MB/s 10492 calls/s # 75.78 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 76.28 [+0.50] udp rx: 13 MB/s 9804 calls/s # 76.96 [+0.68] udp gso zerocopy # 78.19 [+1.23] RTNETLINK answers: Invalid argument # 78.72 [+0.53] udp rx: 5 MB/s 3999 calls/s # 79.29 [+0.57] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.72 [+0.43] udp rx: 13 MB/s 9632 calls/s # 80.29 [+0.57] udp tx: 13 MB/s 225 calls/s 225 msg/s # 80.72 [+0.43] udp rx: 13 MB/s 9718 calls/s # 81.29 [+0.57] udp tx: 13 MB/s 224 calls/s 224 msg/s # 83.48 [+2.19] udp gso timestamp # 84.70 [+1.22] RTNETLINK answers: Invalid argument # 85.28 [+0.58] udp rx: 6 MB/s 4644 calls/s # 85.79 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 86.28 [+0.48] udp rx: 13 MB/s 9503 calls/s # 86.79 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 87.28 [+0.49] udp rx: 13 MB/s 9546 calls/s # 87.79 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 90.00 [+2.21] udp gso zerocopy audit # 91.29 [+1.29] RTNETLINK answers: Invalid argument # 91.83 [+0.54] udp rx: 5 MB/s 3999 calls/s # 92.39 [+0.56] udp tx: 12 MB/s 219 calls/s 219 msg/s # 92.82 [+0.43] udp rx: 12 MB/s 9447 calls/s # 93.39 [+0.57] udp tx: 13 MB/s 221 calls/s 221 msg/s # 93.82 [+0.43] udp rx: 12 MB/s 9417 calls/s # 94.39 [+0.57] udp tx: 12 MB/s 219 calls/s 219 msg/s # 96.39 [+2.00] Summary over 3.003 seconds... # 96.39 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 96.40 [+0.00] Zerocopy acks: 659 # 96.58 [+0.19] udp gso timestamp audit # 97.79 [+1.21] RTNETLINK answers: Invalid argument # 98.36 [+0.57] udp rx: 6 MB/s 4644 calls/s # 98.88 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 99.36 [+0.49] udp rx: 13 MB/s 9761 calls/s # 99.88 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 100.37 [+0.49] udp rx: 13 MB/s 9761 calls/s # 102.88 [+2.51] Summary over 3.001 seconds... # 102.88 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 102.88 [+0.00] Tx Timestamps: 677 received 0 errors # 103.06 [+0.18] udp gso zerocopy timestamp audit # 104.25 [+1.19] RTNETLINK answers: Invalid argument # 104.82 [+0.57] udp rx: 5 MB/s 4300 calls/s # 105.36 [+0.54] udp tx: 12 MB/s 214 calls/s 214 msg/s # 105.82 [+0.47] udp rx: 12 MB/s 9116 calls/s # 106.36 [+0.54] udp tx: 12 MB/s 216 calls/s 216 msg/s # 106.82 [+0.47] udp rx: 13 MB/s 9503 calls/s # 107.36 [+0.53] udp tx: 12 MB/s 216 calls/s 216 msg/s # 109.36 [+2.00] Summary over 3.004 seconds... # 109.36 [+0.00] sum udp tx: 12 MB/s 646 calls (215/s) 646 msgs (215/s) # 109.36 [+0.00] Tx Timestamps: 646 received 0 errors # 109.36 [+0.00] Zerocopy acks: 646 # 109.60 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.68 [+0.08] 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__->