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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.96 [+1.95] tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # 1.96 [+0.00] tcp rx: 435 MB/s 7323 calls/s # 2.95 [+1.00] tcp tx: 423 MB/s 7177 calls/s 7177 msg/s # 2.96 [+0.00] tcp rx: 424 MB/s 7184 calls/s # 3.96 [+1.00] tcp tx: 430 MB/s 7306 calls/s 7306 msg/s # 3.96 [+0.00] tcp rx: 429 MB/s 7277 calls/s # 4.07 [+0.11] tcp zerocopy # 5.94 [+1.87] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 5.94 [+0.00] tcp rx: 230 MB/s 3891 calls/s # 6.94 [+1.00] tcp tx: 225 MB/s 3825 calls/s 3825 msg/s # 6.94 [+0.00] tcp rx: 226 MB/s 3837 calls/s # 7.95 [+1.00] tcp tx: 231 MB/s 3921 calls/s 3921 msg/s # 7.95 [+0.00] tcp rx: 229 MB/s 3885 calls/s # 8.05 [+0.11] udp # 9.55 [+1.49] udp rx: 7 MB/s 5519 calls/s # 9.92 [+0.38] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.55 [+0.62] udp rx: 13 MB/s 9716 calls/s # 10.93 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.55 [+0.62] udp rx: 13 MB/s 9911 calls/s # 12.05 [+0.50] udp sendmmsg # 13.52 [+1.47] udp rx: 8 MB/s 6185 calls/s # 13.86 [+0.34] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.52 [+0.66] udp rx: 13 MB/s 9761 calls/s # 14.87 [+0.35] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.52 [+0.65] udp rx: 13 MB/s 9765 calls/s # 15.98 [+0.46] udp gso # 17.45 [+1.48] udp rx: 17 MB/s 12390 calls/s # 17.81 [+0.35] udp tx: 26 MB/s 452 calls/s 452 msg/s # 18.45 [+0.65] udp rx: 25 MB/s 18270 calls/s # 18.81 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.45 [+0.64] udp rx: 25 MB/s 18396 calls/s # 19.81 [+0.36] udp tx: 26 MB/s 443 calls/s 443 msg/s # 19.93 [+0.12] udp gso zerocopy # 21.42 [+1.49] udp rx: 14 MB/s 10206 calls/s # 21.83 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 22.42 [+0.60] udp rx: 24 MB/s 17514 calls/s # 22.83 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.42 [+0.60] udp rx: 24 MB/s 17556 calls/s # 25.93 [+2.51] udp gso timestamp # 27.41 [+1.48] udp rx: 15 MB/s 10920 calls/s # 27.78 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.41 [+0.63] udp rx: 24 MB/s 17766 calls/s # 28.78 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 29.42 [+0.64] udp rx: 25 MB/s 18060 calls/s # 31.89 [+2.47] udp gso zerocopy audit # 33.38 [+1.49] udp rx: 15 MB/s 11130 calls/s # 33.75 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 34.38 [+0.63] udp rx: 25 MB/s 17892 calls/s # 34.75 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 35.38 [+0.62] udp rx: 24 MB/s 17556 calls/s # 37.75 [+2.37] Summary over 3.000 seconds... # 37.75 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 37.75 [+0.00] Zerocopy acks: 1268 # 37.87 [+0.12] udp gso timestamp audit # 39.36 [+1.49] udp rx: 16 MB/s 11466 calls/s # 39.71 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 40.36 [+0.65] udp rx: 25 MB/s 18102 calls/s # 40.71 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 41.36 [+0.66] udp rx: 24 MB/s 17766 calls/s # 41.71 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 43.72 [+2.00] Summary over 3.006 seconds... # 43.72 [+0.00] sum udp tx: 25 MB/s 1276 calls (424/s) 1276 msgs (424/s) # 43.72 [+0.00] Tx Timestamps: 1276 received 0 errors # 43.83 [+0.11] udp gso zerocopy timestamp audit # 45.32 [+1.48] udp rx: 15 MB/s 10878 calls/s # 45.66 [+0.34] udp tx: 23 MB/s 400 calls/s 400 msg/s # 46.31 [+0.65] udp rx: 24 MB/s 17442 calls/s # 46.66 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 47.31 [+0.65] udp rx: 24 MB/s 17346 calls/s # 49.66 [+2.35] Summary over 3.001 seconds... # 49.66 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 49.67 [+0.00] Tx Timestamps: 1235 received 0 errors # 49.67 [+0.00] Zerocopy acks: 1235 # 49.78 [+0.11] ipv6 # 49.78 [+0.00] tcp # 51.66 [+1.88] tcp tx: 426 MB/s 7238 calls/s 7238 msg/s # 51.66 [+0.00] tcp rx: 427 MB/s 7218 calls/s # 52.66 [+1.00] tcp tx: 430 MB/s 7296 calls/s 7296 msg/s # 52.66 [+0.00] tcp rx: 431 MB/s 7241 calls/s # 53.66 [+1.00] tcp tx: 444 MB/s 7544 calls/s 7544 msg/s # 53.78 [+0.12] tcp zerocopy # 55.63 [+1.85] tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # 55.63 [+0.00] tcp rx: 227 MB/s 3840 calls/s # 56.63 [+1.00] tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # 56.63 [+0.00] tcp rx: 228 MB/s 3868 calls/s # 57.63 [+1.00] tcp tx: 236 MB/s 4017 calls/s 4017 msg/s # 57.74 [+0.11] udp # 59.22 [+1.48] udp rx: 7 MB/s 5274 calls/s # 59.60 [+0.38] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 60.22 [+0.62] udp rx: 13 MB/s 9655 calls/s # 60.60 [+0.38] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 61.22 [+0.62] udp rx: 14 MB/s 10240 calls/s # 61.71 [+0.49] udp sendmmsg # 63.27 [+1.56] udp rx: 7 MB/s 5106 calls/s # 63.73 [+0.46] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.27 [+0.54] udp rx: 13 MB/s 9856 calls/s # 64.74 [+0.46] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.28 [+0.54] udp rx: 13 MB/s 9913 calls/s # 65.83 [+0.56] udp gso # 67.31 [+1.48] udp rx: 16 MB/s 12341 calls/s # 67.66 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 68.31 [+0.65] udp rx: 25 MB/s 18275 calls/s # 68.66 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 69.32 [+0.66] udp rx: 26 MB/s 19049 calls/s # 69.77 [+0.45] udp gso zerocopy # 71.27 [+1.50] udp rx: 15 MB/s 11352 calls/s # 71.67 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 72.28 [+0.61] udp rx: 24 MB/s 18189 calls/s # 72.66 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 73.28 [+0.61] udp rx: 23 MB/s 17458 calls/s # 75.79 [+2.51] udp gso timestamp # 77.27 [+1.48] udp rx: 14 MB/s 10922 calls/s # 77.63 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 78.27 [+0.64] udp rx: 24 MB/s 17802 calls/s # 78.63 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 79.27 [+0.64] udp rx: 24 MB/s 17759 calls/s # 81.75 [+2.48] udp gso zerocopy audit # 83.24 [+1.49] udp rx: 15 MB/s 11180 calls/s # 83.61 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 84.25 [+0.64] udp rx: 24 MB/s 18060 calls/s # 84.61 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 85.25 [+0.64] udp rx: 24 MB/s 17630 calls/s # 85.61 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 87.61 [+2.00] Summary over 3.004 seconds... # 87.61 [+0.00] sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # 87.62 [+0.00] Zerocopy acks: 1237 # 87.73 [+0.11] udp gso timestamp audit # 89.21 [+1.49] udp rx: 15 MB/s 11352 calls/s # 89.57 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 90.21 [+0.64] udp rx: 24 MB/s 18017 calls/s # 90.57 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 91.21 [+0.64] udp rx: 24 MB/s 17759 calls/s # 93.58 [+2.36] Summary over 3.000 seconds... # 93.58 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 93.58 [+0.00] Tx Timestamps: 1247 received 0 errors # 93.69 [+0.11] udp gso zerocopy timestamp audit # 95.17 [+1.49] udp rx: 15 MB/s 11266 calls/s # 95.52 [+0.34] udp tx: 23 MB/s 402 calls/s 402 msg/s # 96.17 [+0.66] udp rx: 23 MB/s 17071 calls/s # 96.52 [+0.35] udp tx: 23 MB/s 397 calls/s 397 msg/s # 97.18 [+0.65] udp rx: 23 MB/s 17372 calls/s # 99.52 [+2.35] Summary over 3.000 seconds... # 99.52 [+0.00] sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # 99.53 [+0.00] Tx Timestamps: 1203 received 0 errors # 99.53 [+0.00] Zerocopy acks: 1203 # 99.69 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.74 [+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__->