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 # 1.24 [+1.24] RTNETLINK answers: Invalid argument # 2.34 [+1.10] tcp tx: 312 MB/s 5298 calls/s 5298 msg/s # 2.34 [+0.00] tcp rx: 312 MB/s 5262 calls/s # 3.34 [+1.00] tcp tx: 310 MB/s 5267 calls/s 5267 msg/s # 3.34 [+0.00] tcp rx: 311 MB/s 5239 calls/s # 4.34 [+1.00] tcp tx: 280 MB/s 4760 calls/s 4760 msg/s # 4.51 [+0.18] tcp zerocopy # 5.66 [+1.15] RTNETLINK answers: Invalid argument # 6.75 [+1.09] tcp tx: 160 MB/s 2714 calls/s 2714 msg/s # 6.75 [+0.00] tcp rx: 160 MB/s 2712 calls/s # 7.75 [+1.00] tcp tx: 153 MB/s 2604 calls/s 2604 msg/s # 7.75 [+0.00] tcp rx: 153 MB/s 2593 calls/s # 8.75 [+1.00] tcp tx: 158 MB/s 2688 calls/s 2688 msg/s # 8.91 [+0.16] udp # 10.06 [+1.15] RTNETLINK answers: Invalid argument # 10.62 [+0.56] udp rx: 3 MB/s 2826 calls/s # 11.16 [+0.55] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.62 [+0.46] udp rx: 9 MB/s 6994 calls/s # 12.17 [+0.55] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.62 [+0.45] udp rx: 11 MB/s 8123 calls/s # 13.32 [+0.70] udp sendmmsg # 14.39 [+1.07] RTNETLINK answers: Invalid argument # 14.99 [+0.60] udp rx: 5 MB/s 3794 calls/s # 15.48 [+0.50] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.98 [+0.50] udp rx: 10 MB/s 7314 calls/s # 16.49 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 16.99 [+0.50] udp rx: 11 MB/s 7966 calls/s # 17.63 [+0.64] udp gso # 18.69 [+1.06] RTNETLINK answers: Invalid argument # 19.31 [+0.61] udp rx: 7 MB/s 5670 calls/s # 19.78 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.32 [+0.54] udp rx: 14 MB/s 10626 calls/s # 20.78 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 21.32 [+0.54] udp rx: 14 MB/s 10080 calls/s # 21.93 [+0.61] udp gso zerocopy # 23.05 [+1.11] RTNETLINK answers: Invalid argument # 23.63 [+0.58] udp rx: 6 MB/s 4620 calls/s # 24.15 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.63 [+0.48] udp rx: 13 MB/s 9702 calls/s # 25.16 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 25.63 [+0.47] udp rx: 13 MB/s 9870 calls/s # 28.34 [+2.71] udp gso timestamp # 29.53 [+1.19] RTNETLINK answers: Invalid argument # 30.07 [+0.55] udp rx: 5 MB/s 4242 calls/s # 30.64 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 31.07 [+0.44] udp rx: 13 MB/s 9870 calls/s # 31.64 [+0.57] udp tx: 13 MB/s 235 calls/s 235 msg/s # 32.08 [+0.44] udp rx: 13 MB/s 9870 calls/s # 34.80 [+2.72] udp gso zerocopy audit # 35.97 [+1.17] RTNETLINK answers: Invalid argument # 36.52 [+0.55] udp rx: 5 MB/s 4158 calls/s # 37.06 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 37.52 [+0.46] udp rx: 13 MB/s 9744 calls/s # 38.06 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 38.52 [+0.46] udp rx: 13 MB/s 9534 calls/s # 41.06 [+2.54] Summary over 3.001 seconds... # 41.06 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 41.06 [+0.00] Zerocopy acks: 679 # 41.21 [+0.14] udp gso timestamp audit # 42.36 [+1.15] RTNETLINK answers: Invalid argument # 42.94 [+0.58] udp rx: 6 MB/s 4704 calls/s # 43.45 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 43.93 [+0.49] udp rx: 13 MB/s 9954 calls/s # 44.45 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 44.94 [+0.49] udp rx: 13 MB/s 9912 calls/s # 47.45 [+2.51] Summary over 3.000 seconds... # 47.45 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 47.45 [+0.00] Tx Timestamps: 706 received 0 errors # 47.62 [+0.16] udp gso zerocopy timestamp audit # 48.77 [+1.15] RTNETLINK answers: Invalid argument # 49.33 [+0.56] udp rx: 5 MB/s 4242 calls/s # 49.86 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 50.31 [+0.45] udp rx: 13 MB/s 9618 calls/s # 50.86 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.32 [+0.46] udp rx: 13 MB/s 9660 calls/s # 51.87 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 53.87 [+2.00] Summary over 3.007 seconds... # 53.87 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 53.87 [+0.00] Tx Timestamps: 687 received 0 errors # 53.87 [+0.00] Zerocopy acks: 687 # 54.03 [+0.16] ipv6 # 54.04 [+0.00] tcp # 55.16 [+1.12] RTNETLINK answers: Invalid argument # 56.27 [+1.11] tcp rx: 304 MB/s 5117 calls/s # 56.27 [+0.00] tcp tx: 304 MB/s 5165 calls/s 5165 msg/s # 57.27 [+1.00] tcp tx: 311 MB/s 5280 calls/s 5280 msg/s # 57.27 [+0.00] tcp rx: 311 MB/s 5241 calls/s # 58.45 [+1.18] tcp zerocopy # 59.57 [+1.12] RTNETLINK answers: Invalid argument # 60.67 [+1.10] tcp rx: 156 MB/s 2639 calls/s # 60.68 [+0.00] tcp tx: 156 MB/s 2646 calls/s 2646 msg/s # 61.67 [+0.99] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 61.67 [+0.00] tcp rx: 157 MB/s 2650 calls/s # 64.83 [+3.16] udp # 66.00 [+1.17] RTNETLINK answers: Invalid argument # 66.56 [+0.55] udp rx: 3 MB/s 2818 calls/s # 67.11 [+0.55] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 67.56 [+0.45] udp rx: 9 MB/s 6814 calls/s # 68.11 [+0.55] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 68.56 [+0.45] udp rx: 10 MB/s 7737 calls/s # 69.28 [+0.72] udp sendmmsg # 70.33 [+1.06] RTNETLINK answers: Invalid argument # 70.94 [+0.61] udp rx: 5 MB/s 3814 calls/s # 71.43 [+0.49] udp tx: 9 MB/s 6966 calls/s 162 msg/s # 71.94 [+0.51] udp rx: 9 MB/s 7023 calls/s # 72.43 [+0.49] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 72.94 [+0.51] udp rx: 10 MB/s 7636 calls/s # 73.43 [+0.49] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 73.58 [+0.15] udp gso # 74.67 [+1.09] RTNETLINK answers: Invalid argument # 75.25 [+0.58] udp rx: 6 MB/s 5074 calls/s # 75.78 [+0.53] udp tx: 14 MB/s 251 calls/s 251 msg/s # 76.26 [+0.48] udp rx: 14 MB/s 10535 calls/s # 76.78 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.27 [+0.48] udp rx: 13 MB/s 10105 calls/s # 77.94 [+0.68] udp gso zerocopy # 79.11 [+1.17] RTNETLINK answers: Invalid argument # 79.69 [+0.58] udp rx: 6 MB/s 4558 calls/s # 80.20 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 80.68 [+0.48] udp rx: 13 MB/s 9686 calls/s # 81.20 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 81.68 [+0.48] udp rx: 13 MB/s 9589 calls/s # 84.39 [+2.71] udp gso timestamp # 85.48 [+1.09] RTNETLINK answers: Invalid argument # 86.08 [+0.61] udp rx: 6 MB/s 4687 calls/s # 86.59 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 87.08 [+0.49] udp rx: 13 MB/s 9847 calls/s # 87.60 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 88.09 [+0.49] udp rx: 13 MB/s 9804 calls/s # 90.78 [+2.69] udp gso zerocopy audit # 91.90 [+1.13] RTNETLINK answers: Invalid argument # 92.50 [+0.60] udp rx: 6 MB/s 4644 calls/s # 93.00 [+0.50] udp tx: 12 MB/s 216 calls/s 216 msg/s # 93.50 [+0.50] udp rx: 13 MB/s 9686 calls/s # 94.01 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 94.51 [+0.50] udp rx: 13 MB/s 9976 calls/s # 97.01 [+2.50] Summary over 3.001 seconds... # 97.01 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 97.01 [+0.00] Zerocopy acks: 688 # 97.20 [+0.20] udp gso timestamp audit # 98.31 [+1.11] RTNETLINK answers: Invalid argument # 98.95 [+0.63] udp rx: 6 MB/s 4945 calls/s # 99.42 [+0.48] udp tx: 13 MB/s 224 calls/s 224 msg/s # 99.95 [+0.53] udp rx: 13 MB/s 9890 calls/s # 100.42 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 100.95 [+0.53] udp rx: 13 MB/s 9804 calls/s # 103.43 [+2.47] Summary over 3.001 seconds... # 103.43 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 103.43 [+0.00] Tx Timestamps: 683 received 0 errors # 103.60 [+0.17] udp gso zerocopy timestamp audit # 104.76 [+1.17] RTNETLINK answers: Invalid argument # 105.31 [+0.55] udp rx: 5 MB/s 4214 calls/s # 105.85 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 106.31 [+0.46] udp rx: 13 MB/s 9546 calls/s # 106.86 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 107.31 [+0.45] udp rx: 13 MB/s 9546 calls/s # 109.86 [+2.54] Summary over 3.002 seconds... # 109.86 [+0.00] sum udp tx: 13 MB/s 664 calls (221/s) 664 msgs (221/s) # 109.86 [+0.00] Tx Timestamps: 664 received 0 errors # 109.86 [+0.00] Zerocopy acks: 664 # 110.09 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.15 [+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__->