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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.44 [+1.39] RTNETLINK answers: Invalid argument # 2.56 [+1.12] tcp rx: 307 MB/s 5196 calls/s # 2.56 [+0.00] tcp tx: 307 MB/s 5213 calls/s 5213 msg/s # 3.56 [+1.00] tcp tx: 305 MB/s 5178 calls/s 5178 msg/s # 3.56 [+0.00] tcp rx: 305 MB/s 5149 calls/s # 4.72 [+1.16] tcp zerocopy # 5.90 [+1.18] RTNETLINK answers: Invalid argument # 6.99 [+1.09] tcp tx: 146 MB/s 2479 calls/s 2479 msg/s # 7.00 [+0.00] tcp rx: 146 MB/s 2479 calls/s # 7.99 [+1.00] tcp tx: 152 MB/s 2587 calls/s 2587 msg/s # 7.99 [+0.00] tcp rx: 152 MB/s 2588 calls/s # 8.99 [+1.00] tcp tx: 152 MB/s 2581 calls/s 2581 msg/s # 9.16 [+0.17] udp # 10.31 [+1.14] RTNETLINK answers: Invalid argument # 10.90 [+0.59] udp rx: 4 MB/s 2890 calls/s # 11.40 [+0.50] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 11.90 [+0.50] udp rx: 9 MB/s 6888 calls/s # 12.40 [+0.50] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 12.91 [+0.50] udp rx: 10 MB/s 7692 calls/s # 13.40 [+0.50] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 13.56 [+0.16] udp sendmmsg # 14.66 [+1.10] RTNETLINK answers: Invalid argument # 15.24 [+0.58] udp rx: 5 MB/s 3716 calls/s # 15.77 [+0.53] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 16.24 [+0.47] udp rx: 10 MB/s 7256 calls/s # 16.77 [+0.53] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.24 [+0.48] udp rx: 10 MB/s 7791 calls/s # 17.92 [+0.68] udp gso # 19.03 [+1.11] RTNETLINK answers: Invalid argument # 19.62 [+0.59] udp rx: 7 MB/s 5250 calls/s # 20.12 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 20.63 [+0.51] udp rx: 14 MB/s 10248 calls/s # 21.12 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 21.63 [+0.51] udp rx: 13 MB/s 9744 calls/s # 22.29 [+0.65] udp gso zerocopy # 23.42 [+1.14] RTNETLINK answers: Invalid argument # 24.03 [+0.60] udp rx: 6 MB/s 4872 calls/s # 24.52 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 25.03 [+0.51] udp rx: 13 MB/s 9450 calls/s # 25.52 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 26.03 [+0.51] udp rx: 13 MB/s 9618 calls/s # 28.68 [+2.65] udp gso timestamp # 29.85 [+1.17] RTNETLINK answers: Invalid argument # 30.41 [+0.56] udp rx: 6 MB/s 4452 calls/s # 30.94 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 31.41 [+0.48] udp rx: 13 MB/s 9954 calls/s # 31.95 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 32.42 [+0.48] udp rx: 14 MB/s 9996 calls/s # 35.13 [+2.71] udp gso zerocopy audit # 36.30 [+1.17] RTNETLINK answers: Invalid argument # 36.89 [+0.59] udp rx: 6 MB/s 4368 calls/s # 37.40 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 37.88 [+0.48] udp rx: 13 MB/s 9702 calls/s # 38.40 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 38.89 [+0.49] udp rx: 14 MB/s 9996 calls/s # 41.40 [+2.51] Summary over 3.002 seconds... # 41.40 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 41.40 [+0.00] Zerocopy acks: 688 # 41.55 [+0.15] udp gso timestamp audit # 42.77 [+1.22] RTNETLINK answers: Invalid argument # 43.31 [+0.54] udp rx: 5 MB/s 4032 calls/s # 43.89 [+0.58] udp tx: 13 MB/s 229 calls/s 229 msg/s # 44.31 [+0.42] udp rx: 13 MB/s 9660 calls/s # 44.89 [+0.58] udp tx: 13 MB/s 232 calls/s 232 msg/s # 45.32 [+0.42] udp rx: 13 MB/s 9702 calls/s # 45.90 [+0.58] udp tx: 13 MB/s 230 calls/s 230 msg/s # 47.90 [+2.00] Summary over 3.009 seconds... # 47.90 [+0.00] sum udp tx: 13 MB/s 691 calls (229/s) 691 msgs (229/s) # 47.91 [+0.00] Tx Timestamps: 691 received 0 errors # 48.06 [+0.16] udp gso zerocopy timestamp audit # 49.26 [+1.19] RTNETLINK answers: Invalid argument # 49.84 [+0.58] udp rx: 6 MB/s 4410 calls/s # 50.37 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 50.84 [+0.47] udp rx: 13 MB/s 9534 calls/s # 51.37 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.84 [+0.47] udp rx: 13 MB/s 9576 calls/s # 54.37 [+2.53] Summary over 3.003 seconds... # 54.37 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 54.37 [+0.00] Tx Timestamps: 684 received 0 errors # 54.37 [+0.00] Zerocopy acks: 684 # 54.54 [+0.16] ipv6 # 54.54 [+0.00] tcp # 55.71 [+1.17] RTNETLINK answers: Invalid argument # 56.81 [+1.10] tcp tx: 297 MB/s 5052 calls/s 5052 msg/s # 56.81 [+0.00] tcp rx: 297 MB/s 5031 calls/s # 57.80 [+0.99] tcp tx: 301 MB/s 5106 calls/s 5106 msg/s # 57.81 [+0.01] tcp rx: 304 MB/s 5146 calls/s # 58.98 [+1.17] tcp zerocopy # 60.16 [+1.18] RTNETLINK answers: Invalid argument # 61.25 [+1.08] tcp tx: 147 MB/s 2494 calls/s 2494 msg/s # 61.25 [+0.00] tcp rx: 147 MB/s 2495 calls/s # 62.24 [+1.00] tcp tx: 155 MB/s 2635 calls/s 2635 msg/s # 62.25 [+0.00] tcp rx: 155 MB/s 2633 calls/s # 63.24 [+1.00] tcp tx: 155 MB/s 2630 calls/s 2630 msg/s # 63.41 [+0.17] udp # 64.55 [+1.14] RTNETLINK answers: Invalid argument # 65.12 [+0.56] udp rx: 3 MB/s 2776 calls/s # 65.66 [+0.54] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 66.12 [+0.46] udp rx: 9 MB/s 6912 calls/s # 66.66 [+0.54] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 67.12 [+0.46] udp rx: 10 MB/s 7688 calls/s # 67.81 [+0.70] udp sendmmsg # 68.94 [+1.12] RTNETLINK answers: Invalid argument # 69.52 [+0.58] udp rx: 4 MB/s 3492 calls/s # 70.03 [+0.51] udp tx: 9 MB/s 6837 calls/s 159 msg/s # 70.52 [+0.49] udp rx: 9 MB/s 7116 calls/s # 71.03 [+0.51] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 71.52 [+0.49] udp rx: 10 MB/s 7616 calls/s # 72.18 [+0.66] udp gso # 73.29 [+1.11] RTNETLINK answers: Invalid argument # 73.88 [+0.59] udp rx: 7 MB/s 5203 calls/s # 74.38 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 74.88 [+0.50] udp rx: 13 MB/s 10148 calls/s # 75.38 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 75.88 [+0.50] udp rx: 13 MB/s 9675 calls/s # 76.38 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 76.55 [+0.17] udp gso zerocopy # 77.70 [+1.15] RTNETLINK answers: Invalid argument # 78.27 [+0.56] udp rx: 5 MB/s 4343 calls/s # 78.81 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 79.27 [+0.46] udp rx: 12 MB/s 9331 calls/s # 79.81 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 80.28 [+0.47] udp rx: 13 MB/s 9546 calls/s # 82.99 [+2.71] udp gso timestamp # 84.15 [+1.17] RTNETLINK answers: Invalid argument # 84.70 [+0.55] udp rx: 5 MB/s 4085 calls/s # 85.26 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 85.70 [+0.44] udp rx: 13 MB/s 9675 calls/s # 86.27 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.71 [+0.44] udp rx: 13 MB/s 9718 calls/s # 89.46 [+2.76] udp gso zerocopy audit # 90.62 [+1.15] RTNETLINK answers: Invalid argument # 91.16 [+0.55] udp rx: 5 MB/s 4171 calls/s # 91.72 [+0.55] udp tx: 12 MB/s 218 calls/s 218 msg/s # 92.16 [+0.44] udp rx: 12 MB/s 9460 calls/s # 92.72 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 93.16 [+0.45] udp rx: 13 MB/s 9546 calls/s # 93.72 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 95.72 [+2.00] Summary over 3.008 seconds... # 95.72 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 95.73 [+0.00] Zerocopy acks: 660 # 95.90 [+0.17] udp gso timestamp audit # 97.09 [+1.19] RTNETLINK answers: Invalid argument # 97.63 [+0.54] udp rx: 5 MB/s 4257 calls/s # 98.17 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 98.63 [+0.45] udp rx: 13 MB/s 9589 calls/s # 99.18 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 99.63 [+0.45] udp rx: 13 MB/s 9761 calls/s # 102.18 [+2.54] Summary over 3.001 seconds... # 102.18 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 102.18 [+0.00] Tx Timestamps: 671 received 0 errors # 102.36 [+0.18] udp gso zerocopy timestamp audit # 103.50 [+1.15] RTNETLINK answers: Invalid argument # 104.06 [+0.56] udp rx: 5 MB/s 4214 calls/s # 104.60 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 105.06 [+0.47] udp rx: 12 MB/s 9331 calls/s # 105.60 [+0.53] udp tx: 12 MB/s 214 calls/s 214 msg/s # 106.07 [+0.47] udp rx: 12 MB/s 9331 calls/s # 108.60 [+2.53] Summary over 3.000 seconds... # 108.60 [+0.00] sum udp tx: 13 MB/s 647 calls (215/s) 647 msgs (215/s) # 108.60 [+0.00] Tx Timestamps: 647 received 0 errors # 108.60 [+0.00] Zerocopy acks: 647 # 108.85 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.91 [+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__->