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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.23 [+1.19] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 322 MB/s 5462 calls/s 5462 msg/s # 2.32 [+0.00] tcp rx: 322 MB/s 5454 calls/s # 3.32 [+1.00] tcp tx: 313 MB/s 5310 calls/s 5310 msg/s # 3.32 [+0.00] tcp rx: 312 MB/s 5277 calls/s # 4.32 [+1.00] tcp tx: 307 MB/s 5216 calls/s 5216 msg/s # 4.48 [+0.16] tcp zerocopy # 5.62 [+1.14] RTNETLINK answers: Invalid argument # 6.72 [+1.09] tcp tx: 164 MB/s 2782 calls/s 2782 msg/s # 6.72 [+0.00] tcp rx: 164 MB/s 2771 calls/s # 7.72 [+1.00] tcp tx: 173 MB/s 2944 calls/s 2944 msg/s # 7.72 [+0.00] tcp rx: 173 MB/s 2934 calls/s # 10.88 [+3.16] udp # 12.03 [+1.16] RTNETLINK answers: Invalid argument # 12.59 [+0.56] udp rx: 4 MB/s 2909 calls/s # 13.13 [+0.54] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.59 [+0.46] udp rx: 10 MB/s 7176 calls/s # 14.13 [+0.54] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 14.59 [+0.46] udp rx: 11 MB/s 7971 calls/s # 15.13 [+0.55] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 15.28 [+0.15] udp sendmmsg # 16.43 [+1.14] RTNETLINK answers: Invalid argument # 17.06 [+0.63] udp rx: 5 MB/s 4073 calls/s # 17.53 [+0.47] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 18.06 [+0.53] udp rx: 10 MB/s 7427 calls/s # 18.53 [+0.47] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.06 [+0.54] udp rx: 10 MB/s 7758 calls/s # 19.68 [+0.62] udp gso # 20.75 [+1.07] RTNETLINK answers: Invalid argument # 21.35 [+0.61] udp rx: 8 MB/s 5754 calls/s # 21.84 [+0.49] udp tx: 15 MB/s 265 calls/s 265 msg/s # 22.35 [+0.51] udp rx: 15 MB/s 10878 calls/s # 22.84 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.36 [+0.52] udp rx: 14 MB/s 10458 calls/s # 23.99 [+0.64] udp gso zerocopy # 25.11 [+1.12] RTNETLINK answers: Invalid argument # 25.68 [+0.58] udp rx: 6 MB/s 4746 calls/s # 26.20 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.69 [+0.49] udp rx: 14 MB/s 10122 calls/s # 27.20 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 27.69 [+0.49] udp rx: 14 MB/s 10122 calls/s # 30.37 [+2.68] udp gso timestamp # 31.52 [+1.15] RTNETLINK answers: Invalid argument # 32.16 [+0.63] udp rx: 7 MB/s 5544 calls/s # 32.63 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 33.16 [+0.53] udp rx: 14 MB/s 10080 calls/s # 33.63 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 34.17 [+0.54] udp rx: 14 MB/s 10416 calls/s # 36.81 [+2.64] udp gso zerocopy audit # 37.94 [+1.13] RTNETLINK answers: Invalid argument # 38.51 [+0.57] udp rx: 6 MB/s 4746 calls/s # 39.06 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 39.51 [+0.45] udp rx: 14 MB/s 10080 calls/s # 40.06 [+0.55] udp tx: 14 MB/s 248 calls/s 248 msg/s # 40.51 [+0.45] udp rx: 14 MB/s 10416 calls/s # 43.05 [+2.55] Summary over 3.004 seconds... # 43.05 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 43.06 [+0.00] Zerocopy acks: 734 # 43.21 [+0.16] udp gso timestamp audit # 44.33 [+1.12] RTNETLINK answers: Invalid argument # 44.93 [+0.60] udp rx: 6 MB/s 4830 calls/s # 45.45 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 45.92 [+0.48] udp rx: 14 MB/s 10176 calls/s # 46.45 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.93 [+0.48] udp rx: 14 MB/s 10206 calls/s # 49.45 [+2.52] Summary over 3.001 seconds... # 49.45 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 49.45 [+0.00] Tx Timestamps: 730 received 0 errors # 49.63 [+0.18] udp gso zerocopy timestamp audit # 50.76 [+1.14] RTNETLINK answers: Invalid argument # 51.32 [+0.56] udp rx: 6 MB/s 4662 calls/s # 51.85 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 52.33 [+0.48] udp rx: 13 MB/s 9786 calls/s # 52.86 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 53.35 [+0.48] udp rx: 14 MB/s 10164 calls/s # 55.86 [+2.51] Summary over 3.001 seconds... # 55.86 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 55.86 [+0.00] Tx Timestamps: 709 received 0 errors # 55.86 [+0.00] Zerocopy acks: 709 # 56.04 [+0.18] ipv6 # 56.04 [+0.00] tcp # 57.19 [+1.15] RTNETLINK answers: Invalid argument # 58.28 [+1.09] tcp tx: 323 MB/s 5487 calls/s 5487 msg/s # 58.28 [+0.00] tcp rx: 323 MB/s 5473 calls/s # 59.28 [+1.00] tcp tx: 310 MB/s 5267 calls/s 5267 msg/s # 59.28 [+0.00] tcp rx: 310 MB/s 5222 calls/s # 60.43 [+1.15] tcp zerocopy # 61.57 [+1.14] RTNETLINK answers: Invalid argument # 62.67 [+1.09] tcp tx: 162 MB/s 2759 calls/s 2759 msg/s # 62.67 [+0.00] tcp rx: 162 MB/s 2754 calls/s # 63.67 [+1.00] tcp tx: 165 MB/s 2813 calls/s 2813 msg/s # 63.67 [+0.01] tcp rx: 166 MB/s 2815 calls/s # 64.67 [+0.99] tcp tx: 161 MB/s 2735 calls/s 2735 msg/s # 64.83 [+0.17] udp # 65.94 [+1.11] RTNETLINK answers: Invalid argument # 66.53 [+0.59] udp rx: 4 MB/s 3282 calls/s # 67.03 [+0.50] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 67.53 [+0.50] udp rx: 10 MB/s 7452 calls/s # 68.03 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 68.53 [+0.50] udp rx: 11 MB/s 8246 calls/s # 69.19 [+0.66] udp sendmmsg # 70.26 [+1.07] RTNETLINK answers: Invalid argument # 70.85 [+0.59] udp rx: 4 MB/s 3596 calls/s # 71.35 [+0.50] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 71.85 [+0.50] udp rx: 10 MB/s 7492 calls/s # 72.35 [+0.50] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 72.86 [+0.51] udp rx: 10 MB/s 8015 calls/s # 73.35 [+0.49] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 73.53 [+0.18] udp gso # 74.60 [+1.07] RTNETLINK answers: Invalid argument # 75.20 [+0.60] udp rx: 7 MB/s 5504 calls/s # 75.70 [+0.50] udp tx: 15 MB/s 257 calls/s 257 msg/s # 76.20 [+0.50] udp rx: 14 MB/s 10664 calls/s # 76.71 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 77.20 [+0.49] udp rx: 14 MB/s 10363 calls/s # 77.86 [+0.66] udp gso zerocopy # 79.06 [+1.20] RTNETLINK answers: Invalid argument # 79.61 [+0.55] udp rx: 6 MB/s 4472 calls/s # 80.16 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.61 [+0.45] udp rx: 13 MB/s 9933 calls/s # 81.16 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 81.61 [+0.45] udp rx: 13 MB/s 10019 calls/s # 84.35 [+2.73] udp gso timestamp # 85.53 [+1.18] RTNETLINK answers: Invalid argument # 86.08 [+0.56] udp rx: 5 MB/s 4257 calls/s # 86.63 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 87.08 [+0.45] udp rx: 14 MB/s 10298 calls/s # 87.63 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 88.08 [+0.45] udp rx: 13 MB/s 10062 calls/s # 88.64 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 90.83 [+2.19] udp gso zerocopy audit # 91.94 [+1.11] RTNETLINK answers: Invalid argument # 92.50 [+0.56] udp rx: 6 MB/s 4558 calls/s # 93.04 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 93.51 [+0.47] udp rx: 13 MB/s 9804 calls/s # 94.04 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 94.51 [+0.47] udp rx: 13 MB/s 10019 calls/s # 97.04 [+2.53] Summary over 3.001 seconds... # 97.04 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 97.05 [+0.00] Zerocopy acks: 688 # 97.24 [+0.19] udp gso timestamp audit # 98.37 [+1.13] RTNETLINK answers: Invalid argument # 98.97 [+0.60] udp rx: 6 MB/s 4859 calls/s # 99.49 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 99.97 [+0.48] udp rx: 13 MB/s 10191 calls/s # 100.49 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 100.97 [+0.48] udp rx: 13 MB/s 10148 calls/s # 103.49 [+2.52] Summary over 3.000 seconds... # 103.49 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 103.49 [+0.00] Tx Timestamps: 706 received 0 errors # 103.64 [+0.15] udp gso zerocopy timestamp audit # 104.74 [+1.10] RTNETLINK answers: Invalid argument # 105.34 [+0.60] udp rx: 6 MB/s 4644 calls/s # 105.87 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 106.34 [+0.47] udp rx: 13 MB/s 9761 calls/s # 106.87 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 107.34 [+0.47] udp rx: 13 MB/s 9761 calls/s # 107.88 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 109.88 [+2.00] Summary over 3.010 seconds... # 109.88 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 109.88 [+0.00] Tx Timestamps: 684 received 0 errors # 109.88 [+0.00] Zerocopy acks: 684 # 110.10 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.16 [+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__->