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 # 1.34 [+1.31] RTNETLINK answers: Invalid argument # 2.45 [+1.11] tcp tx: 326 MB/s 5546 calls/s 5546 msg/s # 2.45 [+0.00] tcp rx: 327 MB/s 5520 calls/s # 3.45 [+1.00] tcp tx: 312 MB/s 5302 calls/s 5302 msg/s # 3.45 [+0.00] tcp rx: 312 MB/s 5284 calls/s # 4.62 [+1.17] tcp zerocopy # 5.76 [+1.14] RTNETLINK answers: Invalid argument # 6.85 [+1.09] tcp tx: 160 MB/s 2721 calls/s 2721 msg/s # 6.85 [+0.00] tcp rx: 160 MB/s 2721 calls/s # 7.85 [+1.00] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 7.85 [+0.00] tcp rx: 160 MB/s 2716 calls/s # 8.85 [+0.99] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 9.01 [+0.16] udp # 10.12 [+1.11] RTNETLINK answers: Invalid argument # 10.72 [+0.60] udp rx: 4 MB/s 3180 calls/s # 11.23 [+0.51] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.73 [+0.50] udp rx: 10 MB/s 7284 calls/s # 12.24 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.73 [+0.49] udp rx: 11 MB/s 8084 calls/s # 13.39 [+0.66] udp sendmmsg # 14.46 [+1.07] RTNETLINK answers: Invalid argument # 15.07 [+0.61] udp rx: 5 MB/s 3979 calls/s # 15.55 [+0.48] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.07 [+0.52] udp rx: 10 MB/s 7323 calls/s # 16.55 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.07 [+0.52] udp rx: 10 MB/s 7835 calls/s # 17.70 [+0.62] udp gso # 18.76 [+1.06] RTNETLINK answers: Invalid argument # 19.36 [+0.61] udp rx: 7 MB/s 5628 calls/s # 19.85 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.37 [+0.52] udp rx: 15 MB/s 10710 calls/s # 20.85 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 21.37 [+0.52] udp rx: 14 MB/s 10122 calls/s # 21.86 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 22.01 [+0.15] udp gso zerocopy # 23.16 [+1.15] RTNETLINK answers: Invalid argument # 23.69 [+0.54] udp rx: 6 MB/s 4368 calls/s # 24.24 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 24.70 [+0.47] udp rx: 13 MB/s 9744 calls/s # 25.24 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 25.70 [+0.47] udp rx: 14 MB/s 9996 calls/s # 28.41 [+2.71] udp gso timestamp # 29.53 [+1.12] RTNETLINK answers: Invalid argument # 30.10 [+0.58] udp rx: 6 MB/s 4578 calls/s # 30.63 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 31.10 [+0.47] udp rx: 13 MB/s 9912 calls/s # 31.63 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.10 [+0.47] udp rx: 14 MB/s 9996 calls/s # 32.65 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 34.85 [+2.20] udp gso zerocopy audit # 35.96 [+1.12] RTNETLINK answers: Invalid argument # 36.57 [+0.60] udp rx: 6 MB/s 4578 calls/s # 37.07 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 37.57 [+0.49] udp rx: 13 MB/s 9660 calls/s # 38.08 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 38.57 [+0.49] udp rx: 13 MB/s 9786 calls/s # 41.08 [+2.51] Summary over 3.003 seconds... # 41.08 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 41.08 [+0.00] Zerocopy acks: 688 # 41.25 [+0.17] udp gso timestamp audit # 42.53 [+1.28] RTNETLINK answers: Invalid argument # 42.98 [+0.45] udp rx: 4 MB/s 3444 calls/s # 43.62 [+0.64] udp tx: 13 MB/s 231 calls/s 231 msg/s # 43.98 [+0.36] udp rx: 13 MB/s 9786 calls/s # 44.62 [+0.65] udp tx: 13 MB/s 236 calls/s 236 msg/s # 44.98 [+0.36] udp rx: 14 MB/s 9996 calls/s # 47.62 [+2.64] Summary over 3.001 seconds... # 47.62 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 47.63 [+0.00] Tx Timestamps: 703 received 0 errors # 47.78 [+0.15] udp gso zerocopy timestamp audit # 48.92 [+1.14] RTNETLINK answers: Invalid argument # 49.50 [+0.58] udp rx: 6 MB/s 4578 calls/s # 50.01 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.50 [+0.49] udp rx: 13 MB/s 9408 calls/s # 51.01 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 51.51 [+0.49] udp rx: 13 MB/s 9492 calls/s # 54.01 [+2.50] Summary over 3.000 seconds... # 54.01 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 54.01 [+0.00] Tx Timestamps: 676 received 0 errors # 54.02 [+0.00] Zerocopy acks: 676 # 54.17 [+0.16] ipv6 # 54.18 [+0.00] tcp # 55.29 [+1.11] RTNETLINK answers: Invalid argument # 56.39 [+1.10] tcp tx: 306 MB/s 5206 calls/s 5206 msg/s # 56.39 [+0.00] tcp rx: 307 MB/s 5200 calls/s # 57.39 [+1.00] tcp tx: 315 MB/s 5343 calls/s 5343 msg/s # 57.40 [+0.00] tcp rx: 314 MB/s 5319 calls/s # 58.56 [+1.16] tcp zerocopy # 59.69 [+1.14] RTNETLINK answers: Invalid argument # 60.82 [+1.12] tcp tx: 155 MB/s 2633 calls/s 2633 msg/s # 60.82 [+0.00] tcp rx: 155 MB/s 2635 calls/s # 61.80 [+0.98] tcp tx: 151 MB/s 2571 calls/s 2571 msg/s # 61.82 [+0.01] tcp rx: 154 MB/s 2609 calls/s # 62.80 [+0.99] tcp tx: 157 MB/s 2679 calls/s 2679 msg/s # 62.97 [+0.16] udp # 64.15 [+1.18] RTNETLINK answers: Invalid argument # 64.70 [+0.55] udp rx: 4 MB/s 2963 calls/s # 65.23 [+0.53] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 65.70 [+0.47] udp rx: 9 MB/s 7048 calls/s # 66.23 [+0.53] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 66.70 [+0.47] udp rx: 10 MB/s 7866 calls/s # 67.23 [+0.53] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 67.39 [+0.16] udp sendmmsg # 68.44 [+1.05] RTNETLINK answers: Invalid argument # 69.06 [+0.61] udp rx: 5 MB/s 3837 calls/s # 69.54 [+0.49] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 70.05 [+0.51] udp rx: 10 MB/s 7386 calls/s # 70.55 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.06 [+0.51] udp rx: 10 MB/s 7757 calls/s # 71.70 [+0.64] udp gso # 72.76 [+1.07] RTNETLINK answers: Invalid argument # 73.38 [+0.62] udp rx: 7 MB/s 5461 calls/s # 73.86 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 74.38 [+0.52] udp rx: 14 MB/s 10277 calls/s # 74.86 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 75.39 [+0.52] udp rx: 13 MB/s 9976 calls/s # 75.87 [+0.48] udp tx: 13 MB/s 227 calls/s 227 msg/s # 76.04 [+0.17] udp gso zerocopy # 77.16 [+1.12] RTNETLINK answers: Invalid argument # 77.76 [+0.59] udp rx: 6 MB/s 4730 calls/s # 78.26 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 78.76 [+0.49] udp rx: 12 MB/s 9417 calls/s # 79.26 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.76 [+0.50] udp rx: 13 MB/s 9632 calls/s # 82.44 [+2.67] udp gso timestamp # 83.60 [+1.16] RTNETLINK answers: Invalid argument # 84.15 [+0.55] udp rx: 5 MB/s 4343 calls/s # 84.70 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 85.15 [+0.45] udp rx: 13 MB/s 9615 calls/s # 85.70 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 86.16 [+0.46] udp rx: 13 MB/s 9663 calls/s # 88.87 [+2.72] udp gso zerocopy audit # 89.99 [+1.11] RTNETLINK answers: Invalid argument # 90.54 [+0.55] udp rx: 5 MB/s 4171 calls/s # 91.07 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 91.55 [+0.48] udp rx: 13 MB/s 9503 calls/s # 92.07 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 92.56 [+0.48] udp rx: 13 MB/s 9675 calls/s # 95.07 [+2.52] Summary over 3.001 seconds... # 95.08 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 95.08 [+0.00] Zerocopy acks: 657 # 95.25 [+0.17] udp gso timestamp audit # 96.41 [+1.16] RTNETLINK answers: Invalid argument # 96.96 [+0.55] udp rx: 5 MB/s 4300 calls/s # 97.52 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 97.96 [+0.44] udp rx: 13 MB/s 9632 calls/s # 98.52 [+0.56] udp tx: 13 MB/s 227 calls/s 227 msg/s # 98.97 [+0.44] udp rx: 13 MB/s 9761 calls/s # 101.52 [+2.55] Summary over 3.002 seconds... # 101.52 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 101.52 [+0.00] Tx Timestamps: 675 received 0 errors # 101.69 [+0.17] udp gso zerocopy timestamp audit # 102.83 [+1.15] RTNETLINK answers: Invalid argument # 103.43 [+0.60] udp rx: 6 MB/s 4601 calls/s # 103.93 [+0.50] udp tx: 12 MB/s 216 calls/s 216 msg/s # 104.42 [+0.49] udp rx: 12 MB/s 9288 calls/s # 104.93 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 105.42 [+0.49] udp rx: 12 MB/s 9374 calls/s # 107.93 [+2.51] Summary over 3.001 seconds... # 107.93 [+0.00] sum udp tx: 13 MB/s 653 calls (217/s) 653 msgs (217/s) # 107.93 [+0.00] Tx Timestamps: 653 received 0 errors # 107.93 [+0.00] Zerocopy acks: 653 # 108.16 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.22 [+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__->