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 # 0.01 [+0.01] ipv4 # 0.02 [+0.00] tcp # 1.36 [+1.35] RTNETLINK answers: Invalid argument # 2.46 [+1.10] tcp rx: 315 MB/s 5341 calls/s # 2.47 [+0.00] tcp tx: 315 MB/s 5358 calls/s 5358 msg/s # 3.47 [+1.00] tcp tx: 310 MB/s 5270 calls/s 5270 msg/s # 3.47 [+0.00] tcp rx: 310 MB/s 5241 calls/s # 4.61 [+1.14] tcp zerocopy # 5.78 [+1.16] RTNETLINK answers: Invalid argument # 6.88 [+1.10] tcp tx: 139 MB/s 2374 calls/s 2374 msg/s # 6.88 [+0.00] tcp rx: 140 MB/s 2376 calls/s # 7.88 [+1.00] tcp tx: 157 MB/s 2667 calls/s 2667 msg/s # 7.89 [+0.00] tcp rx: 157 MB/s 2663 calls/s # 11.04 [+3.15] udp # 12.22 [+1.18] RTNETLINK answers: Invalid argument # 12.80 [+0.59] udp rx: 4 MB/s 2921 calls/s # 13.34 [+0.53] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.81 [+0.47] udp rx: 10 MB/s 7137 calls/s # 14.34 [+0.54] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 14.81 [+0.46] udp rx: 11 MB/s 7983 calls/s # 15.48 [+0.67] udp sendmmsg # 16.59 [+1.11] RTNETLINK answers: Invalid argument # 17.19 [+0.60] udp rx: 5 MB/s 3822 calls/s # 17.68 [+0.49] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 18.19 [+0.52] udp rx: 10 MB/s 7138 calls/s # 18.68 [+0.49] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.19 [+0.51] udp rx: 10 MB/s 7725 calls/s # 19.84 [+0.65] udp gso # 20.94 [+1.10] RTNETLINK answers: Invalid argument # 21.54 [+0.60] udp rx: 7 MB/s 5586 calls/s # 22.02 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 22.54 [+0.52] udp rx: 14 MB/s 10542 calls/s # 23.03 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 23.55 [+0.52] udp rx: 14 MB/s 10122 calls/s # 24.18 [+0.63] udp gso zerocopy # 25.32 [+1.14] RTNETLINK answers: Invalid argument # 25.92 [+0.60] udp rx: 6 MB/s 4872 calls/s # 26.41 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 26.93 [+0.52] udp rx: 13 MB/s 9828 calls/s # 27.41 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 27.94 [+0.53] udp rx: 13 MB/s 9828 calls/s # 30.58 [+2.64] udp gso timestamp # 31.80 [+1.22] RTNETLINK answers: Invalid argument # 32.34 [+0.54] udp rx: 4 MB/s 3318 calls/s # 32.94 [+0.59] udp tx: 12 MB/s 218 calls/s 218 msg/s # 33.34 [+0.41] udp rx: 14 MB/s 9996 calls/s # 33.94 [+0.59] udp tx: 14 MB/s 238 calls/s 238 msg/s # 34.35 [+0.41] udp rx: 13 MB/s 9870 calls/s # 37.10 [+2.75] udp gso zerocopy audit # 38.29 [+1.19] RTNETLINK answers: Invalid argument # 38.83 [+0.54] udp rx: 5 MB/s 4116 calls/s # 39.38 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 39.83 [+0.45] udp rx: 13 MB/s 9618 calls/s # 40.38 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 40.83 [+0.45] udp rx: 13 MB/s 9870 calls/s # 43.38 [+2.55] Summary over 3.001 seconds... # 43.38 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 43.38 [+0.00] Zerocopy acks: 689 # 43.58 [+0.20] udp gso timestamp audit # 44.78 [+1.20] RTNETLINK answers: Invalid argument # 45.33 [+0.55] udp rx: 6 MB/s 4410 calls/s # 45.87 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 46.32 [+0.45] udp rx: 13 MB/s 9954 calls/s # 46.87 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 47.32 [+0.45] udp rx: 13 MB/s 9870 calls/s # 47.87 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 49.88 [+2.00] Summary over 3.004 seconds... # 49.88 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 49.88 [+0.00] Tx Timestamps: 708 received 0 errors # 50.06 [+0.18] udp gso zerocopy timestamp audit # 51.26 [+1.21] RTNETLINK answers: Invalid argument # 51.83 [+0.57] udp rx: 6 MB/s 4494 calls/s # 52.35 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 52.83 [+0.48] udp rx: 13 MB/s 9492 calls/s # 53.35 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 53.83 [+0.49] udp rx: 13 MB/s 9492 calls/s # 54.35 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 56.35 [+2.00] Summary over 3.007 seconds... # 56.36 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 56.36 [+0.00] Tx Timestamps: 677 received 0 errors # 56.36 [+0.00] Zerocopy acks: 677 # 56.53 [+0.17] ipv6 # 56.53 [+0.00] tcp # 57.71 [+1.17] RTNETLINK answers: Invalid argument # 58.80 [+1.09] tcp rx: 299 MB/s 5065 calls/s # 58.80 [+0.00] tcp tx: 299 MB/s 5073 calls/s 5073 msg/s # 59.81 [+1.01] tcp tx: 296 MB/s 5034 calls/s 5034 msg/s # 59.81 [+0.00] tcp rx: 296 MB/s 5017 calls/s # 60.96 [+1.15] tcp zerocopy # 62.16 [+1.20] RTNETLINK answers: Invalid argument # 63.26 [+1.09] tcp tx: 150 MB/s 2552 calls/s 2552 msg/s # 63.26 [+0.00] tcp rx: 150 MB/s 2553 calls/s # 64.26 [+1.00] tcp tx: 153 MB/s 2610 calls/s 2610 msg/s # 64.26 [+0.00] tcp rx: 154 MB/s 2611 calls/s # 65.26 [+1.00] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 65.43 [+0.17] udp # 66.61 [+1.19] RTNETLINK answers: Invalid argument # 67.18 [+0.57] udp rx: 4 MB/s 2936 calls/s # 67.72 [+0.53] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 68.18 [+0.47] udp rx: 9 MB/s 7129 calls/s # 68.72 [+0.53] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.18 [+0.47] udp rx: 10 MB/s 7951 calls/s # 69.72 [+0.53] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 69.89 [+0.17] udp sendmmsg # 70.98 [+1.09] RTNETLINK answers: Invalid argument # 71.57 [+0.60] udp rx: 5 MB/s 3717 calls/s # 72.08 [+0.50] udp tx: 9 MB/s 6837 calls/s 159 msg/s # 72.58 [+0.50] udp rx: 8 MB/s 6227 calls/s # 73.08 [+0.50] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 73.58 [+0.51] udp rx: 10 MB/s 7409 calls/s # 74.25 [+0.67] udp gso # 75.36 [+1.11] RTNETLINK answers: Invalid argument # 75.96 [+0.61] udp rx: 7 MB/s 5418 calls/s # 76.45 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 76.95 [+0.51] udp rx: 14 MB/s 10234 calls/s # 77.45 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 77.97 [+0.52] udp rx: 13 MB/s 10062 calls/s # 78.45 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.64 [+0.18] udp gso zerocopy # 79.82 [+1.19] RTNETLINK answers: Invalid argument # 80.39 [+0.57] udp rx: 5 MB/s 4343 calls/s # 80.92 [+0.53] udp tx: 12 MB/s 218 calls/s 218 msg/s # 81.39 [+0.47] udp rx: 12 MB/s 9417 calls/s # 81.92 [+0.53] udp tx: 12 MB/s 218 calls/s 218 msg/s # 82.39 [+0.47] udp rx: 12 MB/s 9417 calls/s # 82.92 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 83.10 [+0.18] udp gso timestamp # 84.29 [+1.19] RTNETLINK answers: Invalid argument # 84.89 [+0.60] udp rx: 6 MB/s 4902 calls/s # 85.38 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 85.89 [+0.51] udp rx: 13 MB/s 9718 calls/s # 86.38 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 86.89 [+0.51] udp rx: 13 MB/s 9761 calls/s # 89.56 [+2.67] udp gso zerocopy audit # 90.76 [+1.20] RTNETLINK answers: Invalid argument # 91.35 [+0.59] udp rx: 6 MB/s 4472 calls/s # 91.86 [+0.51] udp tx: 12 MB/s 214 calls/s 214 msg/s # 92.35 [+0.50] udp rx: 12 MB/s 9417 calls/s # 92.86 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 93.36 [+0.50] udp rx: 12 MB/s 9374 calls/s # 95.85 [+2.50] Summary over 3.000 seconds... # 95.86 [+0.00] sum udp tx: 13 MB/s 650 calls (216/s) 650 msgs (216/s) # 95.86 [+0.00] Zerocopy acks: 650 # 96.02 [+0.17] udp gso timestamp audit # 97.21 [+1.19] RTNETLINK answers: Invalid argument # 97.79 [+0.58] udp rx: 6 MB/s 4472 calls/s # 98.33 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 98.79 [+0.46] udp rx: 13 MB/s 9761 calls/s # 99.33 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 99.79 [+0.46] udp rx: 13 MB/s 10062 calls/s # 100.33 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 102.33 [+2.00] Summary over 3.003 seconds... # 102.33 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 102.33 [+0.00] Tx Timestamps: 688 received 0 errors # 102.49 [+0.16] udp gso zerocopy timestamp audit # 103.71 [+1.22] RTNETLINK answers: Invalid argument # 104.26 [+0.55] udp rx: 5 MB/s 3870 calls/s # 104.83 [+0.57] udp tx: 12 MB/s 213 calls/s 213 msg/s # 105.26 [+0.43] udp rx: 12 MB/s 9288 calls/s # 105.83 [+0.57] udp tx: 12 MB/s 215 calls/s 215 msg/s # 106.27 [+0.44] udp rx: 12 MB/s 9331 calls/s # 108.83 [+2.55] Summary over 3.002 seconds... # 108.83 [+0.00] sum udp tx: 12 MB/s 642 calls (213/s) 642 msgs (213/s) # 108.83 [+0.00] Tx Timestamps: 642 received 0 errors # 108.83 [+0.00] Zerocopy acks: 642 # 109.09 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.15 [+0.06] 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__->