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 # 2.07 [+2.03] tcp tx: 444 MB/s 7538 calls/s 7538 msg/s # 2.07 [+0.00] tcp rx: 444 MB/s 7520 calls/s # 3.07 [+1.00] tcp tx: 421 MB/s 7151 calls/s 7151 msg/s # 3.07 [+0.00] tcp rx: 422 MB/s 7127 calls/s # 4.07 [+1.00] tcp tx: 430 MB/s 7300 calls/s 7300 msg/s # 4.20 [+0.13] tcp zerocopy # 6.07 [+1.88] tcp rx: 226 MB/s 3833 calls/s # 6.07 [+0.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 7.07 [+1.00] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 7.07 [+0.00] tcp rx: 229 MB/s 3887 calls/s # 10.19 [+3.12] udp # 11.71 [+1.52] udp rx: 7 MB/s 5073 calls/s # 12.09 [+0.38] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 12.71 [+0.62] udp rx: 13 MB/s 9614 calls/s # 13.10 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 13.71 [+0.62] udp rx: 13 MB/s 9906 calls/s # 14.21 [+0.49] udp sendmmsg # 15.69 [+1.48] udp rx: 8 MB/s 5983 calls/s # 16.05 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.69 [+0.64] udp rx: 13 MB/s 9707 calls/s # 17.05 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 17.69 [+0.64] udp rx: 13 MB/s 9793 calls/s # 18.16 [+0.47] udp gso # 19.65 [+1.48] udp rx: 17 MB/s 12306 calls/s # 19.99 [+0.35] udp tx: 26 MB/s 450 calls/s 450 msg/s # 20.65 [+0.65] udp rx: 25 MB/s 18102 calls/s # 20.99 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 21.65 [+0.65] udp rx: 25 MB/s 17892 calls/s # 21.99 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 22.12 [+0.12] udp gso zerocopy # 23.62 [+1.51] udp rx: 14 MB/s 10248 calls/s # 23.99 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 24.62 [+0.64] udp rx: 24 MB/s 17388 calls/s # 24.99 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 25.62 [+0.63] udp rx: 23 MB/s 17094 calls/s # 28.12 [+2.50] udp gso timestamp # 29.64 [+1.52] udp rx: 14 MB/s 10374 calls/s # 30.02 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 30.64 [+0.62] udp rx: 24 MB/s 17304 calls/s # 31.02 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 31.65 [+0.63] udp rx: 24 MB/s 17388 calls/s # 34.14 [+2.49] udp gso zerocopy audit # 35.62 [+1.49] udp rx: 14 MB/s 10164 calls/s # 36.02 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 36.62 [+0.60] udp rx: 24 MB/s 17178 calls/s # 37.02 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 37.63 [+0.60] udp rx: 24 MB/s 17262 calls/s # 40.02 [+2.40] Summary over 3.000 seconds... # 40.02 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 40.03 [+0.00] Zerocopy acks: 1220 # 40.14 [+0.12] udp gso timestamp audit # 41.66 [+1.52] udp rx: 15 MB/s 10878 calls/s # 42.02 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 42.66 [+0.64] udp rx: 24 MB/s 17346 calls/s # 43.03 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 43.66 [+0.64] udp rx: 24 MB/s 17178 calls/s # 46.03 [+2.36] Summary over 3.000 seconds... # 46.03 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 46.03 [+0.00] Tx Timestamps: 1233 received 0 errors # 46.15 [+0.12] udp gso zerocopy timestamp audit # 47.66 [+1.50] udp rx: 14 MB/s 9996 calls/s # 48.03 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 48.66 [+0.63] udp rx: 23 MB/s 16590 calls/s # 49.03 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 49.66 [+0.63] udp rx: 23 MB/s 16632 calls/s # 50.03 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 52.04 [+2.00] Summary over 3.001 seconds... # 52.04 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 52.04 [+0.00] Tx Timestamps: 1180 received 0 errors # 52.04 [+0.00] Zerocopy acks: 1180 # 52.15 [+0.11] ipv6 # 52.15 [+0.00] tcp # 54.04 [+1.89] tcp tx: 431 MB/s 7327 calls/s 7327 msg/s # 54.05 [+0.00] tcp rx: 432 MB/s 7297 calls/s # 55.04 [+1.00] tcp tx: 430 MB/s 7306 calls/s 7306 msg/s # 55.05 [+0.00] tcp rx: 430 MB/s 7286 calls/s # 56.15 [+1.10] tcp zerocopy # 58.01 [+1.87] tcp tx: 225 MB/s 3833 calls/s 3833 msg/s # 58.02 [+0.00] tcp rx: 225 MB/s 3808 calls/s # 59.01 [+1.00] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 59.02 [+0.00] tcp rx: 223 MB/s 3784 calls/s # 62.13 [+3.11] udp # 63.71 [+1.58] udp rx: 6 MB/s 4476 calls/s # 64.14 [+0.43] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 64.71 [+0.56] udp rx: 12 MB/s 9424 calls/s # 65.15 [+0.44] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 65.71 [+0.56] udp rx: 13 MB/s 9657 calls/s # 66.27 [+0.56] udp sendmmsg # 67.74 [+1.47] udp rx: 8 MB/s 5994 calls/s # 68.09 [+0.35] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 68.74 [+0.65] udp rx: 13 MB/s 9760 calls/s # 69.09 [+0.35] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 69.74 [+0.65] udp rx: 13 MB/s 10055 calls/s # 70.19 [+0.45] udp gso # 71.68 [+1.49] udp rx: 16 MB/s 12255 calls/s # 72.03 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 72.68 [+0.65] udp rx: 25 MB/s 18404 calls/s # 73.04 [+0.35] udp tx: 25 MB/s 427 calls/s 427 msg/s # 73.69 [+0.65] udp rx: 25 MB/s 18275 calls/s # 74.16 [+0.46] udp gso zerocopy # 75.64 [+1.49] udp rx: 14 MB/s 10793 calls/s # 76.01 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 76.64 [+0.63] udp rx: 23 MB/s 17157 calls/s # 77.01 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 77.64 [+0.63] udp rx: 23 MB/s 16942 calls/s # 78.01 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 78.14 [+0.13] udp gso timestamp # 79.63 [+1.49] udp rx: 13 MB/s 10105 calls/s # 80.00 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 80.63 [+0.63] udp rx: 23 MB/s 17415 calls/s # 81.00 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 81.63 [+0.63] udp rx: 23 MB/s 17286 calls/s # 84.12 [+2.49] udp gso zerocopy audit # 85.63 [+1.51] udp rx: 13 MB/s 9718 calls/s # 86.05 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 86.63 [+0.59] udp rx: 23 MB/s 17157 calls/s # 87.05 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 87.64 [+0.59] udp rx: 23 MB/s 17028 calls/s # 88.05 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 90.05 [+2.00] Summary over 3.001 seconds... # 90.05 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 90.05 [+0.00] Zerocopy acks: 1185 # 90.17 [+0.11] udp gso timestamp audit # 91.67 [+1.51] udp rx: 13 MB/s 10105 calls/s # 92.07 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 92.67 [+0.61] udp rx: 23 MB/s 17200 calls/s # 93.06 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 93.67 [+0.61] udp rx: 23 MB/s 17329 calls/s # 96.07 [+2.39] Summary over 3.000 seconds... # 96.07 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 96.07 [+0.00] Tx Timestamps: 1195 received 0 errors # 96.18 [+0.12] udp gso zerocopy timestamp audit # 97.68 [+1.50] udp rx: 13 MB/s 9761 calls/s # 98.07 [+0.39] udp tx: 22 MB/s 378 calls/s 378 msg/s # 98.68 [+0.61] udp rx: 22 MB/s 16512 calls/s # 99.07 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 99.68 [+0.61] udp rx: 22 MB/s 16727 calls/s # 102.07 [+2.39] Summary over 3.001 seconds... # 102.07 [+0.00] sum udp tx: 23 MB/s 1153 calls (384/s) 1153 msgs (384/s) # 102.08 [+0.00] Tx Timestamps: 1153 received 0 errors # 102.08 [+0.00] Zerocopy acks: 1153 # 102.25 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.29 [+0.04] 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__->