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 # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 329 MB/s 5593 calls/s 5593 msg/s # 2.32 [+0.00] tcp rx: 329 MB/s 5566 calls/s # 3.32 [+1.00] tcp tx: 317 MB/s 5392 calls/s 5392 msg/s # 3.32 [+0.00] tcp rx: 318 MB/s 5386 calls/s # 4.33 [+1.01] tcp tx: 304 MB/s 5158 calls/s 5158 msg/s # 4.33 [+0.00] tcp rx: 303 MB/s 5076 calls/s # 4.48 [+0.15] tcp zerocopy # 5.62 [+1.14] RTNETLINK answers: Invalid argument # 6.73 [+1.11] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 6.74 [+0.00] tcp rx: 163 MB/s 2767 calls/s # 7.73 [+0.99] tcp tx: 152 MB/s 2593 calls/s 2593 msg/s # 7.73 [+0.00] tcp rx: 153 MB/s 2593 calls/s # 8.73 [+1.00] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 8.90 [+0.17] udp # 10.07 [+1.17] RTNETLINK answers: Invalid argument # 10.62 [+0.55] udp rx: 3 MB/s 2277 calls/s # 11.15 [+0.54] udp tx: 7 MB/s 5670 calls/s 135 msg/s # 11.62 [+0.46] udp rx: 8 MB/s 6398 calls/s # 12.15 [+0.54] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 12.62 [+0.46] udp rx: 11 MB/s 8176 calls/s # 13.16 [+0.54] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 13.31 [+0.16] udp sendmmsg # 14.39 [+1.07] RTNETLINK answers: Invalid argument # 15.00 [+0.61] udp rx: 5 MB/s 3869 calls/s # 15.48 [+0.49] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.00 [+0.51] udp rx: 10 MB/s 7348 calls/s # 16.49 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.00 [+0.51] udp rx: 11 MB/s 7990 calls/s # 17.64 [+0.64] udp gso # 18.70 [+1.06] RTNETLINK answers: Invalid argument # 19.32 [+0.62] udp rx: 7 MB/s 5670 calls/s # 19.78 [+0.47] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.32 [+0.53] udp rx: 15 MB/s 11046 calls/s # 20.79 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.33 [+0.54] udp rx: 14 MB/s 10542 calls/s # 21.79 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.93 [+0.15] udp gso zerocopy # 23.08 [+1.15] RTNETLINK answers: Invalid argument # 23.67 [+0.58] udp rx: 6 MB/s 4788 calls/s # 24.19 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.69 [+0.50] udp rx: 14 MB/s 10206 calls/s # 25.19 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.69 [+0.50] udp rx: 14 MB/s 10248 calls/s # 28.35 [+2.66] udp gso timestamp # 29.50 [+1.15] RTNETLINK answers: Invalid argument # 30.05 [+0.55] udp rx: 6 MB/s 4746 calls/s # 30.58 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 31.05 [+0.47] udp rx: 14 MB/s 10290 calls/s # 31.58 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.06 [+0.47] udp rx: 14 MB/s 10374 calls/s # 32.58 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 34.75 [+2.17] udp gso zerocopy audit # 35.90 [+1.15] RTNETLINK answers: Invalid argument # 36.46 [+0.55] udp rx: 6 MB/s 4536 calls/s # 36.98 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.46 [+0.47] udp rx: 14 MB/s 9996 calls/s # 37.98 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 38.46 [+0.48] udp rx: 13 MB/s 9870 calls/s # 40.98 [+2.52] Summary over 3.000 seconds... # 40.98 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 40.98 [+0.00] Zerocopy acks: 707 # 41.14 [+0.16] udp gso timestamp audit # 42.27 [+1.12] RTNETLINK answers: Invalid argument # 42.84 [+0.57] udp rx: 6 MB/s 4578 calls/s # 43.36 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.84 [+0.48] udp rx: 14 MB/s 10374 calls/s # 44.36 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.84 [+0.48] udp rx: 14 MB/s 10290 calls/s # 47.36 [+2.52] Summary over 3.001 seconds... # 47.36 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 47.36 [+0.00] Tx Timestamps: 729 received 0 errors # 47.52 [+0.16] udp gso zerocopy timestamp audit # 48.66 [+1.13] RTNETLINK answers: Invalid argument # 49.23 [+0.57] udp rx: 6 MB/s 4578 calls/s # 49.75 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 50.24 [+0.49] udp rx: 13 MB/s 9744 calls/s # 50.75 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.24 [+0.49] udp rx: 13 MB/s 9954 calls/s # 51.75 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 53.75 [+2.00] Summary over 3.002 seconds... # 53.76 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 53.76 [+0.00] Tx Timestamps: 698 received 0 errors # 53.76 [+0.00] Zerocopy acks: 698 # 53.92 [+0.16] ipv6 # 53.92 [+0.00] tcp # 55.02 [+1.10] RTNETLINK answers: Invalid argument # 56.13 [+1.11] tcp tx: 304 MB/s 5161 calls/s 5161 msg/s # 56.13 [+0.00] tcp rx: 304 MB/s 5129 calls/s # 57.12 [+1.00] tcp tx: 316 MB/s 5361 calls/s 5361 msg/s # 57.13 [+0.00] tcp rx: 316 MB/s 5355 calls/s # 58.29 [+1.16] tcp zerocopy # 59.40 [+1.11] RTNETLINK answers: Invalid argument # 60.50 [+1.10] tcp tx: 157 MB/s 2674 calls/s 2674 msg/s # 60.50 [+0.00] tcp rx: 157 MB/s 2673 calls/s # 61.50 [+1.00] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 61.50 [+0.00] tcp rx: 161 MB/s 2725 calls/s # 62.50 [+1.00] tcp tx: 160 MB/s 2725 calls/s 2725 msg/s # 62.68 [+0.18] udp # 63.80 [+1.12] RTNETLINK answers: Invalid argument # 64.35 [+0.55] udp rx: 4 MB/s 3053 calls/s # 64.90 [+0.55] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 65.35 [+0.45] udp rx: 9 MB/s 7184 calls/s # 65.90 [+0.56] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 66.35 [+0.45] udp rx: 11 MB/s 8151 calls/s # 67.05 [+0.70] udp sendmmsg # 68.11 [+1.07] RTNETLINK answers: Invalid argument # 68.71 [+0.60] udp rx: 5 MB/s 3891 calls/s # 69.19 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.71 [+0.52] udp rx: 10 MB/s 7424 calls/s # 70.19 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.71 [+0.52] udp rx: 10 MB/s 7895 calls/s # 71.34 [+0.63] udp gso # 72.36 [+1.02] RTNETLINK answers: Invalid argument # 72.99 [+0.63] udp rx: 8 MB/s 5934 calls/s # 73.45 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 73.99 [+0.54] udp rx: 14 MB/s 10707 calls/s # 74.46 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 75.00 [+0.53] udp rx: 14 MB/s 10277 calls/s # 75.63 [+0.63] udp gso zerocopy # 76.75 [+1.12] RTNETLINK answers: Invalid argument # 77.33 [+0.58] udp rx: 6 MB/s 4601 calls/s # 77.85 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 78.32 [+0.47] udp rx: 13 MB/s 9761 calls/s # 78.86 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 79.32 [+0.47] udp rx: 13 MB/s 9847 calls/s # 82.01 [+2.68] udp gso timestamp # 83.14 [+1.13] RTNETLINK answers: Invalid argument # 83.71 [+0.57] udp rx: 6 MB/s 4730 calls/s # 84.22 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 84.71 [+0.49] udp rx: 13 MB/s 10105 calls/s # 85.22 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 85.72 [+0.49] udp rx: 13 MB/s 10105 calls/s # 88.42 [+2.70] udp gso zerocopy audit # 89.62 [+1.21] RTNETLINK answers: Invalid argument # 90.18 [+0.55] udp rx: 4 MB/s 3526 calls/s # 90.73 [+0.56] udp tx: 11 MB/s 198 calls/s 198 msg/s # 91.18 [+0.45] udp rx: 11 MB/s 8557 calls/s # 91.74 [+0.56] udp tx: 12 MB/s 213 calls/s 213 msg/s # 92.19 [+0.45] udp rx: 13 MB/s 10019 calls/s # 94.74 [+2.55] Summary over 3.000 seconds... # 94.74 [+0.00] sum udp tx: 12 MB/s 639 calls (213/s) 639 msgs (213/s) # 94.74 [+0.00] Zerocopy acks: 639 # 94.90 [+0.16] udp gso timestamp audit # 96.04 [+1.13] RTNETLINK answers: Invalid argument # 96.61 [+0.58] udp rx: 6 MB/s 4859 calls/s # 97.11 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 97.61 [+0.50] udp rx: 13 MB/s 9976 calls/s # 98.12 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 98.61 [+0.49] udp rx: 13 MB/s 10105 calls/s # 99.13 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 101.14 [+2.00] Summary over 3.020 seconds... # 101.14 [+0.00] sum udp tx: 14 MB/s 701 calls (232/s) 701 msgs (232/s) # 101.14 [+0.00] Tx Timestamps: 701 received 0 errors # 101.30 [+0.16] udp gso zerocopy timestamp audit # 102.39 [+1.08] RTNETLINK answers: Invalid argument # 102.99 [+0.60] udp rx: 6 MB/s 4558 calls/s # 103.49 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 104.00 [+0.51] udp rx: 13 MB/s 9847 calls/s # 104.49 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 105.00 [+0.51] udp rx: 13 MB/s 9675 calls/s # 107.49 [+2.49] Summary over 3.000 seconds... # 107.49 [+0.00] sum udp tx: 13 MB/s 675 calls (225/s) 675 msgs (225/s) # 107.50 [+0.00] Tx Timestamps: 675 received 0 errors # 107.50 [+0.00] Zerocopy acks: 675 # 107.76 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.82 [+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__->