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 # 1.27 [+1.27] RTNETLINK answers: Invalid argument # 2.36 [+1.10] tcp tx: 315 MB/s 5356 calls/s 5356 msg/s # 2.36 [+0.00] tcp rx: 316 MB/s 5292 calls/s # 3.36 [+1.00] tcp tx: 307 MB/s 5209 calls/s 5209 msg/s # 3.36 [+0.00] tcp rx: 307 MB/s 5117 calls/s # 4.36 [+1.00] tcp tx: 278 MB/s 4720 calls/s 4720 msg/s # 4.51 [+0.15] tcp zerocopy # 5.65 [+1.14] RTNETLINK answers: Invalid argument # 6.73 [+1.08] tcp tx: 155 MB/s 2633 calls/s 2633 msg/s # 6.74 [+0.00] tcp rx: 155 MB/s 2635 calls/s # 7.73 [+0.99] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 7.74 [+0.00] tcp rx: 156 MB/s 2647 calls/s # 8.73 [+1.00] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 8.90 [+0.16] udp # 10.02 [+1.13] RTNETLINK answers: Invalid argument # 10.59 [+0.57] udp rx: 4 MB/s 2956 calls/s # 11.13 [+0.54] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.60 [+0.46] udp rx: 10 MB/s 7225 calls/s # 12.14 [+0.55] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.60 [+0.46] udp rx: 11 MB/s 8034 calls/s # 13.29 [+0.69] udp sendmmsg # 14.35 [+1.07] RTNETLINK answers: Invalid argument # 14.97 [+0.61] udp rx: 5 MB/s 3615 calls/s # 15.45 [+0.48] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 15.97 [+0.52] udp rx: 9 MB/s 6888 calls/s # 16.46 [+0.49] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 16.97 [+0.51] udp rx: 10 MB/s 7385 calls/s # 17.60 [+0.63] udp gso # 18.69 [+1.09] RTNETLINK answers: Invalid argument # 19.30 [+0.61] udp rx: 7 MB/s 5586 calls/s # 19.78 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 20.30 [+0.52] udp rx: 15 MB/s 10836 calls/s # 20.79 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.30 [+0.51] udp rx: 14 MB/s 10290 calls/s # 21.94 [+0.64] udp gso zerocopy # 23.06 [+1.13] RTNETLINK answers: Invalid argument # 23.67 [+0.61] udp rx: 6 MB/s 4872 calls/s # 24.16 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.67 [+0.51] udp rx: 13 MB/s 9912 calls/s # 25.16 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 25.67 [+0.51] udp rx: 13 MB/s 9702 calls/s # 28.32 [+2.65] udp gso timestamp # 29.49 [+1.17] RTNETLINK answers: Invalid argument # 30.07 [+0.58] udp rx: 6 MB/s 4620 calls/s # 30.57 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 31.07 [+0.50] udp rx: 14 MB/s 9996 calls/s # 31.58 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 32.07 [+0.50] udp rx: 13 MB/s 9744 calls/s # 34.76 [+2.69] udp gso zerocopy audit # 35.91 [+1.15] RTNETLINK answers: Invalid argument # 36.47 [+0.56] udp rx: 5 MB/s 4200 calls/s # 37.02 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 37.47 [+0.45] udp rx: 13 MB/s 9450 calls/s # 38.02 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 38.47 [+0.45] udp rx: 13 MB/s 9660 calls/s # 39.02 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 41.03 [+2.00] Summary over 3.007 seconds... # 41.03 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 41.03 [+0.00] Zerocopy acks: 681 # 41.21 [+0.18] udp gso timestamp audit # 42.40 [+1.19] RTNETLINK answers: Invalid argument # 42.94 [+0.54] udp rx: 6 MB/s 4452 calls/s # 43.49 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 43.94 [+0.46] udp rx: 13 MB/s 9954 calls/s # 44.48 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.95 [+0.46] udp rx: 13 MB/s 9744 calls/s # 45.48 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 47.49 [+2.00] Summary over 3.000 seconds... # 47.49 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 47.49 [+0.00] Tx Timestamps: 704 received 0 errors # 47.69 [+0.20] udp gso zerocopy timestamp audit # 48.81 [+1.13] RTNETLINK answers: Invalid argument # 49.40 [+0.59] udp rx: 6 MB/s 4620 calls/s # 49.91 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 50.41 [+0.49] udp rx: 13 MB/s 9492 calls/s # 50.92 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.42 [+0.50] udp rx: 13 MB/s 9576 calls/s # 53.91 [+2.49] Summary over 3.001 seconds... # 53.91 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 53.91 [+0.00] Tx Timestamps: 678 received 0 errors # 53.92 [+0.00] Zerocopy acks: 678 # 54.08 [+0.17] ipv6 # 54.09 [+0.00] tcp # 55.24 [+1.16] RTNETLINK answers: Invalid argument # 56.34 [+1.10] tcp tx: 298 MB/s 5070 calls/s 5070 msg/s # 56.35 [+0.00] tcp rx: 298 MB/s 5065 calls/s # 57.35 [+1.01] tcp tx: 302 MB/s 5139 calls/s 5139 msg/s # 57.36 [+0.00] tcp rx: 302 MB/s 5127 calls/s # 58.51 [+1.16] tcp zerocopy # 59.73 [+1.22] RTNETLINK answers: Invalid argument # 60.84 [+1.11] tcp rx: 141 MB/s 2404 calls/s # 60.85 [+0.00] tcp tx: 141 MB/s 2404 calls/s 2404 msg/s # 61.84 [+1.00] tcp tx: 156 MB/s 2648 calls/s 2648 msg/s # 61.84 [+0.00] tcp rx: 156 MB/s 2636 calls/s # 65.01 [+3.17] udp # 66.14 [+1.13] RTNETLINK answers: Invalid argument # 66.74 [+0.60] udp rx: 4 MB/s 3032 calls/s # 67.24 [+0.50] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 67.74 [+0.50] udp rx: 9 MB/s 6925 calls/s # 68.24 [+0.50] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 68.74 [+0.50] udp rx: 10 MB/s 7731 calls/s # 69.40 [+0.67] udp sendmmsg # 70.49 [+1.09] RTNETLINK answers: Invalid argument # 71.08 [+0.59] udp rx: 5 MB/s 3706 calls/s # 71.59 [+0.51] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.08 [+0.49] udp rx: 9 MB/s 7276 calls/s # 72.60 [+0.52] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 73.08 [+0.49] udp rx: 10 MB/s 7743 calls/s # 73.75 [+0.67] udp gso # 74.84 [+1.09] RTNETLINK answers: Invalid argument # 75.43 [+0.59] udp rx: 7 MB/s 5461 calls/s # 75.92 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 76.44 [+0.52] udp rx: 14 MB/s 10406 calls/s # 76.92 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.45 [+0.52] udp rx: 13 MB/s 10105 calls/s # 78.10 [+0.65] udp gso zerocopy # 79.24 [+1.14] RTNETLINK answers: Invalid argument # 79.85 [+0.61] udp rx: 6 MB/s 4601 calls/s # 80.35 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 80.85 [+0.49] udp rx: 13 MB/s 9589 calls/s # 81.35 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 81.86 [+0.51] udp rx: 13 MB/s 9589 calls/s # 82.35 [+0.49] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.51 [+0.15] udp gso timestamp # 83.70 [+1.19] RTNETLINK answers: Invalid argument # 84.23 [+0.53] udp rx: 5 MB/s 4257 calls/s # 84.79 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 85.23 [+0.44] udp rx: 13 MB/s 9847 calls/s # 85.79 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.24 [+0.44] udp rx: 13 MB/s 9761 calls/s # 86.79 [+0.56] udp tx: 13 MB/s 229 calls/s 229 msg/s # 88.96 [+2.16] udp gso zerocopy audit # 90.09 [+1.14] RTNETLINK answers: Invalid argument # 90.64 [+0.55] udp rx: 5 MB/s 4343 calls/s # 91.19 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 91.64 [+0.45] udp rx: 13 MB/s 9546 calls/s # 92.19 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 92.64 [+0.45] udp rx: 13 MB/s 9546 calls/s # 93.19 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 95.20 [+2.00] Summary over 3.003 seconds... # 95.20 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 95.20 [+0.00] Zerocopy acks: 668 # 95.38 [+0.18] udp gso timestamp audit # 96.53 [+1.15] RTNETLINK answers: Invalid argument # 97.12 [+0.59] udp rx: 6 MB/s 4601 calls/s # 97.63 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 98.12 [+0.50] udp rx: 13 MB/s 9933 calls/s # 98.63 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 99.13 [+0.50] udp rx: 13 MB/s 9804 calls/s # 101.63 [+2.50] Summary over 3.002 seconds... # 101.63 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 101.63 [+0.00] Tx Timestamps: 681 received 0 errors # 101.80 [+0.17] udp gso zerocopy timestamp audit # 102.94 [+1.14] RTNETLINK answers: Invalid argument # 103.50 [+0.57] udp rx: 6 MB/s 4386 calls/s # 104.03 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 104.50 [+0.47] udp rx: 12 MB/s 9245 calls/s # 105.03 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 105.50 [+0.47] udp rx: 12 MB/s 9460 calls/s # 108.03 [+2.53] Summary over 3.001 seconds... # 108.03 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 108.03 [+0.00] Tx Timestamps: 652 received 0 errors # 108.03 [+0.00] Zerocopy acks: 652 # 108.26 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.32 [+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__->