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 # 0.03 [+0.01] tcp # 1.31 [+1.29] RTNETLINK answers: Invalid argument # 2.40 [+1.09] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 2.41 [+0.00] tcp rx: 318 MB/s 5400 calls/s # 3.41 [+1.01] tcp tx: 310 MB/s 5262 calls/s 5262 msg/s # 3.42 [+0.00] tcp rx: 310 MB/s 5247 calls/s # 4.57 [+1.15] tcp zerocopy # 5.75 [+1.18] RTNETLINK answers: Invalid argument # 6.85 [+1.10] tcp rx: 157 MB/s 2671 calls/s # 6.85 [+0.00] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 7.85 [+1.00] tcp tx: 158 MB/s 2681 calls/s 2681 msg/s # 7.85 [+0.00] tcp rx: 158 MB/s 2676 calls/s # 11.03 [+3.18] udp # 12.16 [+1.13] RTNETLINK answers: Invalid argument # 12.73 [+0.57] udp rx: 4 MB/s 2933 calls/s # 13.26 [+0.53] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.73 [+0.47] udp rx: 10 MB/s 7281 calls/s # 14.27 [+0.54] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.73 [+0.47] udp rx: 11 MB/s 8014 calls/s # 15.41 [+0.67] udp sendmmsg # 16.48 [+1.08] RTNETLINK answers: Invalid argument # 17.09 [+0.61] udp rx: 5 MB/s 3948 calls/s # 17.57 [+0.47] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 18.09 [+0.52] udp rx: 10 MB/s 7303 calls/s # 18.57 [+0.48] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.10 [+0.53] udp rx: 10 MB/s 7756 calls/s # 19.73 [+0.63] udp gso # 20.86 [+1.12] RTNETLINK answers: Invalid argument # 21.44 [+0.58] udp rx: 7 MB/s 5376 calls/s # 21.94 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 22.44 [+0.50] udp rx: 14 MB/s 10584 calls/s # 22.94 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 23.44 [+0.50] udp rx: 14 MB/s 10038 calls/s # 24.13 [+0.69] udp gso zerocopy # 25.28 [+1.14] RTNETLINK answers: Invalid argument # 25.86 [+0.58] udp rx: 6 MB/s 4746 calls/s # 26.38 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 26.86 [+0.48] udp rx: 13 MB/s 9630 calls/s # 27.38 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 27.86 [+0.48] udp rx: 13 MB/s 9534 calls/s # 30.55 [+2.69] udp gso timestamp # 31.71 [+1.16] RTNETLINK answers: Invalid argument # 32.29 [+0.58] udp rx: 6 MB/s 4578 calls/s # 32.81 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 33.29 [+0.48] udp rx: 13 MB/s 9870 calls/s # 33.81 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 34.29 [+0.48] udp rx: 13 MB/s 9954 calls/s # 34.81 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 36.99 [+2.18] udp gso zerocopy audit # 38.17 [+1.18] RTNETLINK answers: Invalid argument # 38.72 [+0.55] udp rx: 5 MB/s 4158 calls/s # 39.28 [+0.56] udp tx: 13 MB/s 225 calls/s 225 msg/s # 39.72 [+0.44] udp rx: 13 MB/s 9450 calls/s # 40.28 [+0.56] udp tx: 13 MB/s 227 calls/s 227 msg/s # 40.72 [+0.44] udp rx: 13 MB/s 9576 calls/s # 41.28 [+0.56] udp tx: 13 MB/s 230 calls/s 230 msg/s # 43.29 [+2.00] Summary over 3.002 seconds... # 43.29 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 43.29 [+0.00] Zerocopy acks: 682 # 43.47 [+0.18] udp gso timestamp audit # 44.63 [+1.16] RTNETLINK answers: Invalid argument # 45.21 [+0.58] udp rx: 6 MB/s 4662 calls/s # 45.73 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 46.21 [+0.48] udp rx: 13 MB/s 9786 calls/s # 46.74 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 47.22 [+0.48] udp rx: 13 MB/s 9954 calls/s # 49.74 [+2.52] Summary over 3.001 seconds... # 49.74 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 49.74 [+0.00] Tx Timestamps: 702 received 0 errors # 49.91 [+0.17] udp gso zerocopy timestamp audit # 51.05 [+1.14] RTNETLINK answers: Invalid argument # 51.63 [+0.57] udp rx: 6 MB/s 4536 calls/s # 52.14 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 52.63 [+0.49] udp rx: 13 MB/s 9534 calls/s # 53.15 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 53.63 [+0.49] udp rx: 13 MB/s 9534 calls/s # 56.14 [+2.51] Summary over 3.001 seconds... # 56.14 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 56.15 [+0.00] Tx Timestamps: 679 received 0 errors # 56.15 [+0.00] Zerocopy acks: 679 # 56.32 [+0.18] ipv6 # 56.33 [+0.00] tcp # 57.50 [+1.18] RTNETLINK answers: Invalid argument # 58.60 [+1.10] tcp tx: 307 MB/s 5223 calls/s 5223 msg/s # 58.60 [+0.00] tcp rx: 308 MB/s 5206 calls/s # 59.60 [+1.00] tcp tx: 307 MB/s 5207 calls/s 5207 msg/s # 59.60 [+0.00] tcp rx: 307 MB/s 5198 calls/s # 60.75 [+1.15] tcp zerocopy # 61.94 [+1.18] RTNETLINK answers: Invalid argument # 63.03 [+1.09] tcp rx: 152 MB/s 2589 calls/s # 63.03 [+0.00] tcp tx: 152 MB/s 2588 calls/s 2588 msg/s # 64.03 [+1.00] tcp tx: 158 MB/s 2687 calls/s 2687 msg/s # 64.03 [+0.00] tcp rx: 158 MB/s 2673 calls/s # 65.03 [+1.00] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 65.19 [+0.16] udp # 66.33 [+1.15] RTNETLINK answers: Invalid argument # 66.93 [+0.59] udp rx: 4 MB/s 3076 calls/s # 67.45 [+0.53] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 67.92 [+0.47] udp rx: 9 MB/s 7178 calls/s # 68.45 [+0.53] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 68.93 [+0.47] udp rx: 10 MB/s 7945 calls/s # 69.60 [+0.67] udp sendmmsg # 70.71 [+1.12] RTNETLINK answers: Invalid argument # 71.29 [+0.58] udp rx: 5 MB/s 3703 calls/s # 71.81 [+0.51] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 72.29 [+0.49] udp rx: 10 MB/s 7307 calls/s # 72.81 [+0.51] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 73.30 [+0.49] udp rx: 10 MB/s 7843 calls/s # 73.96 [+0.66] udp gso # 75.06 [+1.10] RTNETLINK answers: Invalid argument # 75.67 [+0.61] udp rx: 7 MB/s 5418 calls/s # 76.16 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 76.67 [+0.51] udp rx: 14 MB/s 10320 calls/s # 77.16 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 77.67 [+0.51] udp rx: 13 MB/s 9976 calls/s # 78.34 [+0.66] udp gso zerocopy # 79.53 [+1.20] RTNETLINK answers: Invalid argument # 80.10 [+0.57] udp rx: 6 MB/s 4472 calls/s # 80.63 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 81.10 [+0.48] udp rx: 13 MB/s 9503 calls/s # 81.63 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 82.11 [+0.48] udp rx: 13 MB/s 9718 calls/s # 84.78 [+2.68] udp gso timestamp # 85.94 [+1.16] RTNETLINK answers: Invalid argument # 86.52 [+0.58] udp rx: 6 MB/s 4687 calls/s # 87.03 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 87.52 [+0.49] udp rx: 13 MB/s 9718 calls/s # 88.03 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 88.53 [+0.49] udp rx: 13 MB/s 9761 calls/s # 91.20 [+2.67] udp gso zerocopy audit # 92.37 [+1.17] RTNETLINK answers: Invalid argument # 92.97 [+0.60] udp rx: 6 MB/s 4472 calls/s # 93.47 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 93.97 [+0.50] udp rx: 13 MB/s 9890 calls/s # 94.48 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 94.98 [+0.51] udp rx: 13 MB/s 9847 calls/s # 95.48 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 97.48 [+2.00] Summary over 3.007 seconds... # 97.48 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 97.49 [+0.00] Zerocopy acks: 674 # 97.64 [+0.15] udp gso timestamp audit # 98.84 [+1.20] RTNETLINK answers: Invalid argument # 99.40 [+0.56] udp rx: 6 MB/s 4601 calls/s # 99.93 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 100.40 [+0.47] udp rx: 13 MB/s 9890 calls/s # 100.93 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 101.40 [+0.47] udp rx: 13 MB/s 9890 calls/s # 101.94 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 103.94 [+2.00] Summary over 3.011 seconds... # 103.94 [+0.00] sum udp tx: 13 MB/s 689 calls (228/s) 689 msgs (228/s) # 103.95 [+0.00] Tx Timestamps: 689 received 0 errors # 104.10 [+0.16] udp gso zerocopy timestamp audit # 105.27 [+1.17] RTNETLINK answers: Invalid argument # 105.84 [+0.57] udp rx: 5 MB/s 4300 calls/s # 106.38 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 106.85 [+0.47] udp rx: 12 MB/s 9374 calls/s # 107.38 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 107.85 [+0.47] udp rx: 12 MB/s 9374 calls/s # 110.38 [+2.53] Summary over 3.001 seconds... # 110.38 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 110.38 [+0.00] Tx Timestamps: 652 received 0 errors # 110.39 [+0.00] Zerocopy acks: 652 # 110.63 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.67 [+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__->