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 # 1.88 [+1.87] tcp tx: 466 MB/s 7905 calls/s 7905 msg/s # 1.88 [+0.00] tcp rx: 466 MB/s 7889 calls/s # 2.88 [+1.00] tcp tx: 445 MB/s 7552 calls/s 7552 msg/s # 2.88 [+0.00] tcp rx: 446 MB/s 7548 calls/s # 3.87 [+1.00] tcp tx: 465 MB/s 7903 calls/s 7903 msg/s # 3.98 [+0.11] tcp zerocopy # 5.81 [+1.83] tcp tx: 245 MB/s 4169 calls/s 4169 msg/s # 5.82 [+0.00] tcp rx: 245 MB/s 4165 calls/s # 6.81 [+1.00] tcp tx: 245 MB/s 4158 calls/s 4158 msg/s # 6.81 [+0.00] tcp rx: 245 MB/s 4161 calls/s # 7.81 [+1.00] tcp tx: 245 MB/s 4156 calls/s 4156 msg/s # 7.92 [+0.11] udp # 9.39 [+1.47] udp rx: 7 MB/s 5606 calls/s # 9.76 [+0.36] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.39 [+0.64] udp rx: 14 MB/s 9994 calls/s # 10.76 [+0.37] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 11.39 [+0.63] udp rx: 14 MB/s 10208 calls/s # 11.76 [+0.37] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 11.86 [+0.10] udp sendmmsg # 13.31 [+1.45] udp rx: 8 MB/s 6284 calls/s # 13.66 [+0.34] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 14.31 [+0.66] udp rx: 14 MB/s 10022 calls/s # 14.66 [+0.35] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 15.31 [+0.65] udp rx: 14 MB/s 10082 calls/s # 15.66 [+0.35] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 15.77 [+0.11] udp gso # 17.21 [+1.45] udp rx: 18 MB/s 13230 calls/s # 17.55 [+0.33] udp tx: 27 MB/s 465 calls/s 465 msg/s # 18.21 [+0.67] udp rx: 26 MB/s 19110 calls/s # 18.55 [+0.33] udp tx: 27 MB/s 458 calls/s 458 msg/s # 19.22 [+0.67] udp rx: 26 MB/s 19194 calls/s # 19.55 [+0.33] udp tx: 27 MB/s 459 calls/s 459 msg/s # 19.65 [+0.10] udp gso zerocopy # 21.13 [+1.48] udp rx: 16 MB/s 12074 calls/s # 21.48 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 22.13 [+0.66] udp rx: 26 MB/s 18816 calls/s # 22.48 [+0.35] udp tx: 26 MB/s 445 calls/s 445 msg/s # 23.14 [+0.65] udp rx: 26 MB/s 18522 calls/s # 23.48 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 23.59 [+0.10] udp gso timestamp # 25.04 [+1.45] udp rx: 17 MB/s 12138 calls/s # 25.39 [+0.35] udp tx: 26 MB/s 445 calls/s 445 msg/s # 26.04 [+0.65] udp rx: 26 MB/s 18816 calls/s # 26.39 [+0.35] udp tx: 26 MB/s 448 calls/s 448 msg/s # 27.04 [+0.65] udp rx: 26 MB/s 18564 calls/s # 27.39 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 29.49 [+2.10] udp gso zerocopy audit # 30.96 [+1.47] udp rx: 16 MB/s 11592 calls/s # 31.30 [+0.34] udp tx: 24 MB/s 421 calls/s 421 msg/s # 31.96 [+0.66] udp rx: 25 MB/s 17934 calls/s # 32.31 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 32.96 [+0.66] udp rx: 25 MB/s 18102 calls/s # 33.31 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 35.31 [+2.00] Summary over 3.006 seconds... # 35.31 [+0.00] sum udp tx: 25 MB/s 1288 calls (428/s) 1288 msgs (428/s) # 35.31 [+0.00] Zerocopy acks: 1288 # 35.42 [+0.11] udp gso timestamp audit # 36.89 [+1.47] udp rx: 16 MB/s 11802 calls/s # 37.23 [+0.34] udp tx: 25 MB/s 432 calls/s 432 msg/s # 37.89 [+0.66] udp rx: 25 MB/s 18438 calls/s # 38.23 [+0.34] udp tx: 26 MB/s 442 calls/s 442 msg/s # 38.89 [+0.66] udp rx: 26 MB/s 18690 calls/s # 39.23 [+0.34] udp tx: 25 MB/s 439 calls/s 439 msg/s # 41.23 [+2.00] Summary over 3.001 seconds... # 41.23 [+0.00] sum udp tx: 26 MB/s 1313 calls (437/s) 1313 msgs (437/s) # 41.24 [+0.00] Tx Timestamps: 1313 received 0 errors # 41.34 [+0.11] udp gso zerocopy timestamp audit # 42.81 [+1.46] udp rx: 15 MB/s 11088 calls/s # 43.17 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 43.81 [+0.64] udp rx: 24 MB/s 17430 calls/s # 44.17 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 44.82 [+0.65] udp rx: 25 MB/s 17892 calls/s # 47.17 [+2.35] Summary over 3.000 seconds... # 47.17 [+0.00] sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # 47.17 [+0.00] Tx Timestamps: 1257 received 0 errors # 47.18 [+0.00] Zerocopy acks: 1257 # 47.29 [+0.11] ipv6 # 47.29 [+0.00] tcp # 49.09 [+1.81] tcp tx: 455 MB/s 7723 calls/s 7723 msg/s # 49.10 [+0.00] tcp rx: 455 MB/s 7706 calls/s # 50.09 [+1.00] tcp tx: 452 MB/s 7668 calls/s 7668 msg/s # 50.10 [+0.00] tcp rx: 452 MB/s 7652 calls/s # 51.09 [+1.00] tcp tx: 468 MB/s 7938 calls/s 7938 msg/s # 51.20 [+0.10] tcp zerocopy # 53.02 [+1.82] tcp tx: 242 MB/s 4120 calls/s 4120 msg/s # 53.02 [+0.00] tcp rx: 242 MB/s 4113 calls/s # 54.02 [+1.00] tcp tx: 229 MB/s 3897 calls/s 3897 msg/s # 54.02 [+0.00] tcp rx: 230 MB/s 3883 calls/s # 55.05 [+1.03] tcp rx: 208 MB/s 3530 calls/s # 57.12 [+2.07] udp # 58.58 [+1.46] udp rx: 7 MB/s 5691 calls/s # 58.93 [+0.35] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 59.58 [+0.65] udp rx: 13 MB/s 9738 calls/s # 59.93 [+0.35] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 60.58 [+0.65] udp rx: 13 MB/s 10005 calls/s # 61.03 [+0.45] udp sendmmsg # 62.50 [+1.47] udp rx: 8 MB/s 6223 calls/s # 62.85 [+0.35] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 63.50 [+0.65] udp rx: 13 MB/s 10021 calls/s # 63.86 [+0.35] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 64.51 [+0.65] udp rx: 13 MB/s 10199 calls/s # 64.95 [+0.44] udp gso # 66.40 [+1.45] udp rx: 17 MB/s 12814 calls/s # 66.74 [+0.34] udp tx: 26 MB/s 444 calls/s 444 msg/s # 67.40 [+0.66] udp rx: 25 MB/s 18576 calls/s # 67.74 [+0.34] udp tx: 25 MB/s 427 calls/s 427 msg/s # 68.40 [+0.66] udp rx: 25 MB/s 18619 calls/s # 68.74 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 68.85 [+0.11] udp gso zerocopy # 70.32 [+1.47] udp rx: 16 MB/s 11954 calls/s # 70.67 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 71.32 [+0.65] udp rx: 24 MB/s 18103 calls/s # 71.67 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 72.33 [+0.66] udp rx: 25 MB/s 18318 calls/s # 72.67 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 72.78 [+0.11] udp gso timestamp # 74.24 [+1.46] udp rx: 16 MB/s 11696 calls/s # 74.59 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 75.24 [+0.64] udp rx: 24 MB/s 18103 calls/s # 75.59 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 76.24 [+0.64] udp rx: 24 MB/s 18017 calls/s # 78.70 [+2.47] udp gso zerocopy audit # 80.18 [+1.48] udp rx: 15 MB/s 11266 calls/s # 80.54 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 81.18 [+0.64] udp rx: 24 MB/s 18017 calls/s # 81.54 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 82.18 [+0.64] udp rx: 24 MB/s 18103 calls/s # 82.54 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 84.55 [+2.00] Summary over 3.001 seconds... # 84.55 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 84.55 [+0.00] Zerocopy acks: 1260 # 84.66 [+0.11] udp gso timestamp audit # 86.14 [+1.47] udp rx: 15 MB/s 11438 calls/s # 86.49 [+0.35] udp tx: 24 MB/s 414 calls/s 414 msg/s # 87.14 [+0.65] udp rx: 24 MB/s 18103 calls/s # 87.49 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 88.14 [+0.65] udp rx: 24 MB/s 18232 calls/s # 90.49 [+2.35] Summary over 3.001 seconds... # 90.49 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 90.49 [+0.00] Tx Timestamps: 1260 received 0 errors # 90.60 [+0.11] udp gso zerocopy timestamp audit # 92.07 [+1.47] udp rx: 15 MB/s 11094 calls/s # 92.42 [+0.35] udp tx: 23 MB/s 397 calls/s 397 msg/s # 93.07 [+0.65] udp rx: 23 MB/s 17157 calls/s # 93.42 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 94.07 [+0.65] udp rx: 23 MB/s 17329 calls/s # 96.42 [+2.35] Summary over 3.000 seconds... # 96.42 [+0.00] sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # 96.42 [+0.00] Tx Timestamps: 1203 received 0 errors # 96.42 [+0.00] Zerocopy acks: 1203 # 96.58 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.62 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->