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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.99 [+1.97] tcp tx: 458 MB/s 7775 calls/s 7775 msg/s # 2.00 [+0.01] tcp rx: 462 MB/s 7799 calls/s # 2.99 [+0.99] tcp tx: 441 MB/s 7495 calls/s 7495 msg/s # 3.00 [+0.02] tcp rx: 442 MB/s 7412 calls/s # 3.99 [+0.98] tcp tx: 439 MB/s 7448 calls/s 7448 msg/s # 4.10 [+0.12] tcp zerocopy # 5.98 [+1.88] tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # 5.98 [+0.00] tcp rx: 233 MB/s 3943 calls/s # 6.98 [+1.00] tcp tx: 234 MB/s 3973 calls/s 3973 msg/s # 6.98 [+0.00] tcp rx: 234 MB/s 3977 calls/s # 7.98 [+1.00] tcp tx: 234 MB/s 3977 calls/s 3977 msg/s # 8.10 [+0.12] udp # 9.62 [+1.52] udp rx: 7 MB/s 5414 calls/s # 10.00 [+0.38] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 10.62 [+0.62] udp rx: 14 MB/s 9985 calls/s # 11.01 [+0.39] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.62 [+0.61] udp rx: 13 MB/s 9950 calls/s # 12.11 [+0.49] udp sendmmsg # 13.60 [+1.49] udp rx: 8 MB/s 6041 calls/s # 13.96 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.60 [+0.64] udp rx: 13 MB/s 9863 calls/s # 14.96 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.61 [+0.65] udp rx: 13 MB/s 9805 calls/s # 16.06 [+0.46] udp gso # 17.54 [+1.48] udp rx: 16 MB/s 11886 calls/s # 17.90 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 18.54 [+0.64] udp rx: 25 MB/s 18186 calls/s # 18.90 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.55 [+0.64] udp rx: 25 MB/s 18354 calls/s # 19.90 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 20.01 [+0.11] udp gso zerocopy # 21.50 [+1.50] udp rx: 14 MB/s 9996 calls/s # 21.89 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.50 [+0.61] udp rx: 24 MB/s 17514 calls/s # 22.89 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.50 [+0.61] udp rx: 24 MB/s 17388 calls/s # 26.02 [+2.52] udp gso timestamp # 27.57 [+1.54] udp rx: 14 MB/s 10416 calls/s # 27.96 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 28.57 [+0.61] udp rx: 24 MB/s 17598 calls/s # 28.96 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 29.57 [+0.61] udp rx: 24 MB/s 17514 calls/s # 29.96 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 32.07 [+2.11] udp gso zerocopy audit # 33.59 [+1.52] udp rx: 14 MB/s 10500 calls/s # 33.97 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 34.59 [+0.62] udp rx: 24 MB/s 17346 calls/s # 34.97 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 35.60 [+0.63] udp rx: 24 MB/s 17220 calls/s # 35.98 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 37.98 [+2.00] Summary over 3.008 seconds... # 37.98 [+0.00] sum udp tx: 24 MB/s 1231 calls (409/s) 1231 msgs (409/s) # 37.98 [+0.00] Zerocopy acks: 1231 # 38.09 [+0.11] udp gso timestamp audit # 39.61 [+1.52] udp rx: 14 MB/s 10248 calls/s # 40.03 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 40.61 [+0.59] udp rx: 24 MB/s 17724 calls/s # 41.03 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 41.62 [+0.59] udp rx: 24 MB/s 17514 calls/s # 42.03 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 44.03 [+2.00] Summary over 3.001 seconds... # 44.03 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 44.03 [+0.00] Tx Timestamps: 1259 received 0 errors # 44.16 [+0.13] udp gso zerocopy timestamp audit # 45.69 [+1.53] udp rx: 13 MB/s 9828 calls/s # 46.07 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 46.69 [+0.62] udp rx: 22 MB/s 16380 calls/s # 47.07 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 47.69 [+0.62] udp rx: 23 MB/s 16422 calls/s # 50.07 [+2.38] Summary over 3.002 seconds... # 50.07 [+0.00] sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # 50.08 [+0.00] Tx Timestamps: 1163 received 0 errors # 50.08 [+0.00] Zerocopy acks: 1163 # 50.21 [+0.13] ipv6 # 50.21 [+0.00] tcp # 52.11 [+1.90] tcp tx: 415 MB/s 7052 calls/s 7052 msg/s # 52.11 [+0.00] tcp rx: 415 MB/s 7054 calls/s # 53.10 [+0.99] tcp tx: 430 MB/s 7298 calls/s 7298 msg/s # 53.11 [+0.01] tcp rx: 434 MB/s 7355 calls/s # 54.10 [+0.99] tcp tx: 435 MB/s 7394 calls/s 7394 msg/s # 54.22 [+0.12] tcp zerocopy # 56.12 [+1.90] tcp tx: 224 MB/s 3807 calls/s 3807 msg/s # 56.13 [+0.00] tcp rx: 224 MB/s 3800 calls/s # 57.12 [+1.00] tcp tx: 218 MB/s 3706 calls/s 3706 msg/s # 57.12 [+0.00] tcp rx: 218 MB/s 3705 calls/s # 58.12 [+1.00] tcp tx: 214 MB/s 3633 calls/s 3633 msg/s # 58.24 [+0.12] udp # 59.75 [+1.52] udp rx: 6 MB/s 5045 calls/s # 60.16 [+0.41] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.76 [+0.60] udp rx: 13 MB/s 9708 calls/s # 61.16 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 61.76 [+0.60] udp rx: 13 MB/s 9794 calls/s # 62.27 [+0.52] udp sendmmsg # 63.75 [+1.47] udp rx: 7 MB/s 5818 calls/s # 64.12 [+0.38] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.75 [+0.62] udp rx: 13 MB/s 9875 calls/s # 65.13 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.75 [+0.62] udp rx: 13 MB/s 9910 calls/s # 66.23 [+0.48] udp gso # 67.72 [+1.49] udp rx: 16 MB/s 12212 calls/s # 68.06 [+0.34] udp tx: 24 MB/s 420 calls/s 420 msg/s # 68.72 [+0.66] udp rx: 24 MB/s 17544 calls/s # 69.06 [+0.34] udp tx: 24 MB/s 410 calls/s 410 msg/s # 69.73 [+0.67] udp rx: 24 MB/s 17716 calls/s # 70.07 [+0.34] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.18 [+0.11] udp gso zerocopy # 71.71 [+1.53] udp rx: 14 MB/s 10320 calls/s # 72.08 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 72.71 [+0.64] udp rx: 23 MB/s 16813 calls/s # 73.08 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 73.71 [+0.64] udp rx: 23 MB/s 16942 calls/s # 76.21 [+2.49] udp gso timestamp # 77.79 [+1.58] udp rx: 14 MB/s 10406 calls/s # 78.17 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 78.79 [+0.62] udp rx: 24 MB/s 17630 calls/s # 79.17 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 79.79 [+0.62] udp rx: 23 MB/s 17372 calls/s # 80.17 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.30 [+2.13] udp gso zerocopy audit # 83.82 [+1.52] udp rx: 14 MB/s 10707 calls/s # 84.20 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 84.82 [+0.62] udp rx: 23 MB/s 17157 calls/s # 85.20 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 85.83 [+0.63] udp rx: 23 MB/s 17286 calls/s # 88.19 [+2.37] Summary over 3.000 seconds... # 88.20 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 88.20 [+0.00] Zerocopy acks: 1195 # 88.32 [+0.12] udp gso timestamp audit # 89.84 [+1.52] udp rx: 14 MB/s 10879 calls/s # 90.19 [+0.35] udp tx: 23 MB/s 396 calls/s 396 msg/s # 90.84 [+0.65] udp rx: 23 MB/s 17501 calls/s # 91.19 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 91.84 [+0.65] udp rx: 24 MB/s 17544 calls/s # 92.20 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 94.20 [+2.00] Summary over 3.007 seconds... # 94.20 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 94.20 [+0.00] Tx Timestamps: 1212 received 0 errors # 94.32 [+0.12] udp gso zerocopy timestamp audit # 95.86 [+1.54] udp rx: 13 MB/s 10148 calls/s # 96.23 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 96.84 [+0.61] udp rx: 22 MB/s 16588 calls/s # 97.23 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 97.84 [+0.61] udp rx: 22 MB/s 16770 calls/s # 98.23 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 100.24 [+2.00] Summary over 3.001 seconds... # 100.24 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 100.24 [+0.00] Tx Timestamps: 1165 received 0 errors # 100.24 [+0.00] Zerocopy acks: 1165 # 100.40 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.45 [+0.05] 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__->