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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.31 [+1.27] RTNETLINK answers: Invalid argument # 2.41 [+1.10] tcp tx: 303 MB/s 5153 calls/s 5153 msg/s # 2.41 [+0.00] tcp rx: 303 MB/s 5148 calls/s # 3.42 [+1.00] tcp tx: 304 MB/s 5167 calls/s 5167 msg/s # 3.42 [+0.00] tcp rx: 304 MB/s 5151 calls/s # 4.56 [+1.14] tcp zerocopy # 5.74 [+1.18] RTNETLINK answers: Invalid argument # 6.85 [+1.10] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 6.85 [+0.00] tcp rx: 157 MB/s 2674 calls/s # 7.84 [+1.00] tcp tx: 157 MB/s 2665 calls/s 2665 msg/s # 7.85 [+0.00] tcp rx: 157 MB/s 2661 calls/s # 8.86 [+1.01] tcp rx: 159 MB/s 2698 calls/s # 8.86 [+0.00] tcp tx: 159 MB/s 2711 calls/s 2711 msg/s # 9.03 [+0.17] udp # 10.23 [+1.21] RTNETLINK answers: Invalid argument # 10.79 [+0.55] udp rx: 4 MB/s 2953 calls/s # 11.33 [+0.54] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.79 [+0.46] udp rx: 9 MB/s 7065 calls/s # 12.33 [+0.54] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.79 [+0.47] udp rx: 11 MB/s 7853 calls/s # 13.33 [+0.54] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 13.48 [+0.15] udp sendmmsg # 14.57 [+1.10] RTNETLINK answers: Invalid argument # 15.20 [+0.62] udp rx: 5 MB/s 3999 calls/s # 15.66 [+0.46] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.19 [+0.54] udp rx: 10 MB/s 7430 calls/s # 16.66 [+0.46] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.20 [+0.54] udp rx: 10 MB/s 7736 calls/s # 17.66 [+0.46] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.82 [+0.16] udp gso # 18.93 [+1.11] RTNETLINK answers: Invalid argument # 19.53 [+0.61] udp rx: 7 MB/s 5502 calls/s # 20.03 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 20.53 [+0.51] udp rx: 14 MB/s 10416 calls/s # 21.03 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.54 [+0.51] udp rx: 14 MB/s 9986 calls/s # 22.03 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 22.20 [+0.17] udp gso zerocopy # 23.38 [+1.18] RTNETLINK answers: Invalid argument # 23.92 [+0.54] udp rx: 6 MB/s 4284 calls/s # 24.47 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 24.92 [+0.46] udp rx: 13 MB/s 9450 calls/s # 25.47 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 25.92 [+0.46] udp rx: 13 MB/s 9702 calls/s # 28.65 [+2.73] udp gso timestamp # 29.89 [+1.24] RTNETLINK answers: Invalid argument # 30.41 [+0.52] udp rx: 5 MB/s 4116 calls/s # 30.98 [+0.57] udp tx: 13 MB/s 232 calls/s 232 msg/s # 31.42 [+0.44] udp rx: 13 MB/s 9828 calls/s # 31.98 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 32.42 [+0.44] udp rx: 13 MB/s 9870 calls/s # 32.99 [+0.57] udp tx: 13 MB/s 234 calls/s 234 msg/s # 35.16 [+2.17] udp gso zerocopy audit # 36.35 [+1.19] RTNETLINK answers: Invalid argument # 36.93 [+0.58] udp rx: 6 MB/s 4704 calls/s # 37.44 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.93 [+0.49] udp rx: 13 MB/s 9576 calls/s # 38.44 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 38.93 [+0.49] udp rx: 13 MB/s 9786 calls/s # 39.44 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 41.44 [+2.00] Summary over 3.002 seconds... # 41.44 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 41.45 [+0.00] Zerocopy acks: 694 # 41.64 [+0.19] udp gso timestamp audit # 42.82 [+1.19] RTNETLINK answers: Invalid argument # 43.38 [+0.56] udp rx: 6 MB/s 4368 calls/s # 43.91 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.38 [+0.47] udp rx: 13 MB/s 9870 calls/s # 44.92 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 45.39 [+0.47] udp rx: 14 MB/s 9996 calls/s # 45.91 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 47.92 [+2.00] Summary over 3.002 seconds... # 47.92 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 47.92 [+0.00] Tx Timestamps: 701 received 0 errors # 48.14 [+0.22] udp gso zerocopy timestamp audit # 49.29 [+1.15] RTNETLINK answers: Invalid argument # 49.87 [+0.58] udp rx: 6 MB/s 4410 calls/s # 50.41 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 50.88 [+0.47] udp rx: 13 MB/s 9576 calls/s # 51.41 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 51.88 [+0.47] udp rx: 13 MB/s 9744 calls/s # 52.41 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 54.41 [+2.00] Summary over 3.002 seconds... # 54.42 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 54.42 [+0.00] Tx Timestamps: 688 received 0 errors # 54.42 [+0.00] Zerocopy acks: 688 # 54.58 [+0.16] ipv6 # 54.58 [+0.00] tcp # 55.77 [+1.20] RTNETLINK answers: Invalid argument # 56.89 [+1.12] tcp tx: 298 MB/s 5068 calls/s 5068 msg/s # 56.89 [+0.00] tcp rx: 299 MB/s 5062 calls/s # 57.89 [+1.00] tcp tx: 303 MB/s 5145 calls/s 5145 msg/s # 57.89 [+0.00] tcp rx: 303 MB/s 5131 calls/s # 58.89 [+1.00] tcp tx: 297 MB/s 5041 calls/s 5041 msg/s # 59.05 [+0.16] tcp zerocopy # 60.24 [+1.19] RTNETLINK answers: Invalid argument # 61.32 [+1.08] tcp tx: 148 MB/s 2520 calls/s 2520 msg/s # 61.32 [+0.00] tcp rx: 149 MB/s 2514 calls/s # 62.32 [+1.00] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 62.32 [+0.01] tcp rx: 154 MB/s 2612 calls/s # 63.32 [+1.00] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 63.52 [+0.20] udp # 64.71 [+1.19] RTNETLINK answers: Invalid argument # 65.26 [+0.55] udp rx: 3 MB/s 2804 calls/s # 65.82 [+0.56] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 66.26 [+0.44] udp rx: 9 MB/s 6934 calls/s # 66.83 [+0.57] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 67.26 [+0.44] udp rx: 10 MB/s 7827 calls/s # 67.98 [+0.71] udp sendmmsg # 69.08 [+1.11] RTNETLINK answers: Invalid argument # 69.69 [+0.61] udp rx: 5 MB/s 3844 calls/s # 70.18 [+0.49] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 70.69 [+0.51] udp rx: 10 MB/s 7369 calls/s # 71.18 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.69 [+0.51] udp rx: 10 MB/s 7767 calls/s # 72.32 [+0.63] udp gso # 73.43 [+1.11] RTNETLINK answers: Invalid argument # 74.04 [+0.62] udp rx: 7 MB/s 5418 calls/s # 74.52 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 75.05 [+0.52] udp rx: 13 MB/s 10191 calls/s # 75.52 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 76.06 [+0.53] udp rx: 13 MB/s 9933 calls/s # 76.53 [+0.47] udp tx: 13 MB/s 229 calls/s 229 msg/s # 76.71 [+0.19] udp gso zerocopy # 77.87 [+1.15] RTNETLINK answers: Invalid argument # 78.47 [+0.61] udp rx: 6 MB/s 4601 calls/s # 78.98 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 79.47 [+0.49] udp rx: 13 MB/s 9546 calls/s # 79.99 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 80.48 [+0.49] udp rx: 13 MB/s 9503 calls/s # 83.16 [+2.68] udp gso timestamp # 84.38 [+1.22] RTNETLINK answers: Invalid argument # 84.92 [+0.54] udp rx: 5 MB/s 4214 calls/s # 85.48 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 85.92 [+0.45] udp rx: 13 MB/s 9546 calls/s # 86.48 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 86.93 [+0.45] udp rx: 13 MB/s 9675 calls/s # 89.66 [+2.73] udp gso zerocopy audit # 90.84 [+1.18] RTNETLINK answers: Invalid argument # 91.41 [+0.57] udp rx: 5 MB/s 4214 calls/s # 91.95 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 92.41 [+0.47] udp rx: 13 MB/s 9675 calls/s # 92.95 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 93.41 [+0.47] udp rx: 13 MB/s 9632 calls/s # 93.95 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 95.95 [+2.00] Summary over 3.006 seconds... # 95.95 [+0.00] sum udp tx: 13 MB/s 664 calls (220/s) 664 msgs (220/s) # 95.95 [+0.00] Zerocopy acks: 664 # 96.13 [+0.18] udp gso timestamp audit # 97.31 [+1.17] RTNETLINK answers: Invalid argument # 97.88 [+0.58] udp rx: 6 MB/s 4429 calls/s # 98.42 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 98.89 [+0.47] udp rx: 13 MB/s 9546 calls/s # 99.42 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 99.89 [+0.47] udp rx: 13 MB/s 9632 calls/s # 102.42 [+2.52] Summary over 3.000 seconds... # 102.42 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 102.42 [+0.00] Tx Timestamps: 670 received 0 errors # 102.59 [+0.17] udp gso zerocopy timestamp audit # 103.80 [+1.21] RTNETLINK answers: Invalid argument # 104.35 [+0.55] udp rx: 5 MB/s 4128 calls/s # 104.88 [+0.54] udp tx: 12 MB/s 210 calls/s 210 msg/s # 105.35 [+0.47] udp rx: 12 MB/s 9288 calls/s # 105.89 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 106.36 [+0.48] udp rx: 12 MB/s 9331 calls/s # 108.89 [+2.52] Summary over 3.001 seconds... # 108.89 [+0.00] sum udp tx: 12 MB/s 643 calls (214/s) 643 msgs (214/s) # 108.89 [+0.00] Tx Timestamps: 643 received 0 errors # 108.89 [+0.00] Zerocopy acks: 643 # 109.15 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.21 [+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__->