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 # 1.99 [+1.98] tcp tx: 452 MB/s 7668 calls/s 7668 msg/s # 1.99 [+0.00] tcp rx: 452 MB/s 7667 calls/s # 2.98 [+1.00] tcp rx: 439 MB/s 7451 calls/s # 2.99 [+0.00] tcp tx: 439 MB/s 7459 calls/s 7459 msg/s # 4.09 [+1.11] tcp zerocopy # 5.99 [+1.90] tcp tx: 226 MB/s 3841 calls/s 3841 msg/s # 6.00 [+0.01] tcp rx: 226 MB/s 3835 calls/s # 6.99 [+0.99] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 6.99 [+0.00] tcp rx: 230 MB/s 3881 calls/s # 7.99 [+1.00] tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # 8.10 [+0.11] udp # 9.62 [+1.52] udp rx: 7 MB/s 5258 calls/s # 10.00 [+0.38] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.62 [+0.62] udp rx: 13 MB/s 9804 calls/s # 11.00 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.62 [+0.62] udp rx: 14 MB/s 10014 calls/s # 12.11 [+0.49] udp sendmmsg # 13.62 [+1.51] udp rx: 8 MB/s 6113 calls/s # 13.98 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.62 [+0.64] udp rx: 13 MB/s 9823 calls/s # 14.98 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.62 [+0.64] udp rx: 13 MB/s 9902 calls/s # 16.10 [+0.48] udp gso # 17.58 [+1.48] udp rx: 17 MB/s 12348 calls/s # 17.93 [+0.35] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.58 [+0.65] udp rx: 25 MB/s 18186 calls/s # 18.93 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.58 [+0.65] udp rx: 25 MB/s 18060 calls/s # 20.04 [+0.46] udp gso zerocopy # 21.55 [+1.51] udp rx: 15 MB/s 11004 calls/s # 21.90 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.55 [+0.65] udp rx: 24 MB/s 17514 calls/s # 22.90 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.55 [+0.65] udp rx: 24 MB/s 17472 calls/s # 23.90 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.02 [+0.12] udp gso timestamp # 25.51 [+1.48] udp rx: 14 MB/s 10542 calls/s # 25.90 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 26.51 [+0.61] udp rx: 24 MB/s 17766 calls/s # 26.90 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 27.51 [+0.61] udp rx: 24 MB/s 17640 calls/s # 27.90 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 30.02 [+2.13] udp gso zerocopy audit # 31.56 [+1.54] udp rx: 15 MB/s 11172 calls/s # 31.90 [+0.34] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.56 [+0.67] udp rx: 24 MB/s 17640 calls/s # 32.90 [+0.34] udp tx: 24 MB/s 418 calls/s 418 msg/s # 33.56 [+0.66] udp rx: 24 MB/s 17430 calls/s # 35.90 [+2.33] Summary over 3.000 seconds... # 35.90 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 35.90 [+0.00] Zerocopy acks: 1238 # 36.01 [+0.11] udp gso timestamp audit # 37.61 [+1.59] udp rx: 14 MB/s 10374 calls/s # 37.99 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 38.60 [+0.61] udp rx: 24 MB/s 17682 calls/s # 38.99 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 39.60 [+0.61] udp rx: 24 MB/s 17556 calls/s # 39.99 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 41.99 [+2.00] Summary over 3.001 seconds... # 41.99 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 42.00 [+0.00] Tx Timestamps: 1249 received 0 errors # 42.10 [+0.10] udp gso zerocopy timestamp audit # 43.63 [+1.54] udp rx: 13 MB/s 9954 calls/s # 44.02 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 44.63 [+0.62] udp rx: 24 MB/s 17136 calls/s # 45.02 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 45.63 [+0.62] udp rx: 24 MB/s 17388 calls/s # 48.02 [+2.38] Summary over 3.000 seconds... # 48.02 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 48.02 [+0.00] Tx Timestamps: 1211 received 0 errors # 48.02 [+0.00] Zerocopy acks: 1211 # 48.14 [+0.12] ipv6 # 48.14 [+0.00] tcp # 50.01 [+1.87] tcp tx: 435 MB/s 7388 calls/s 7388 msg/s # 50.01 [+0.00] tcp rx: 435 MB/s 7384 calls/s # 51.01 [+1.00] tcp tx: 435 MB/s 7390 calls/s 7390 msg/s # 51.01 [+0.00] tcp rx: 436 MB/s 7385 calls/s # 52.01 [+1.00] tcp tx: 441 MB/s 7480 calls/s 7480 msg/s # 52.12 [+0.11] tcp zerocopy # 54.00 [+1.88] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 54.00 [+0.00] tcp rx: 224 MB/s 3786 calls/s # 55.00 [+1.00] tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # 55.00 [+0.00] tcp rx: 228 MB/s 3868 calls/s # 58.12 [+3.12] udp # 59.63 [+1.51] udp rx: 7 MB/s 5109 calls/s # 60.00 [+0.37] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 60.63 [+0.63] udp rx: 13 MB/s 9546 calls/s # 61.00 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 61.63 [+0.63] udp rx: 13 MB/s 9825 calls/s # 62.00 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 62.11 [+0.11] udp sendmmsg # 63.60 [+1.49] udp rx: 8 MB/s 6260 calls/s # 63.93 [+0.33] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.60 [+0.67] udp rx: 13 MB/s 9881 calls/s # 64.92 [+0.33] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.60 [+0.67] udp rx: 13 MB/s 9881 calls/s # 65.92 [+0.33] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 66.04 [+0.11] udp gso # 67.52 [+1.48] udp rx: 16 MB/s 12255 calls/s # 67.87 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 68.52 [+0.64] udp rx: 24 MB/s 18103 calls/s # 68.88 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 69.52 [+0.64] udp rx: 24 MB/s 18060 calls/s # 69.98 [+0.47] udp gso zerocopy # 71.52 [+1.53] udp rx: 14 MB/s 10621 calls/s # 71.89 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 72.52 [+0.63] udp rx: 23 MB/s 17415 calls/s # 72.89 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.52 [+0.62] udp rx: 23 MB/s 17243 calls/s # 76.01 [+2.49] udp gso timestamp # 77.52 [+1.52] udp rx: 13 MB/s 10019 calls/s # 77.93 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 78.52 [+0.60] udp rx: 23 MB/s 17071 calls/s # 78.93 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 79.52 [+0.60] udp rx: 23 MB/s 17157 calls/s # 82.07 [+2.55] udp gso zerocopy audit # 83.63 [+1.55] udp rx: 12 MB/s 9460 calls/s # 84.04 [+0.42] udp tx: 22 MB/s 382 calls/s 382 msg/s # 84.63 [+0.59] udp rx: 23 MB/s 16856 calls/s # 85.05 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 85.63 [+0.58] udp rx: 21 MB/s 15394 calls/s # 88.05 [+2.42] Summary over 3.001 seconds... # 88.05 [+0.00] sum udp tx: 21 MB/s 1083 calls (360/s) 1083 msgs (360/s) # 88.05 [+0.00] Zerocopy acks: 1083 # 88.17 [+0.12] udp gso timestamp audit # 89.68 [+1.51] udp rx: 14 MB/s 10492 calls/s # 90.07 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 90.68 [+0.61] udp rx: 23 MB/s 17071 calls/s # 91.07 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 91.68 [+0.61] udp rx: 23 MB/s 16856 calls/s # 94.07 [+2.39] Summary over 3.000 seconds... # 94.07 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 94.07 [+0.00] Tx Timestamps: 1183 received 0 errors # 94.19 [+0.12] udp gso zerocopy timestamp audit # 95.72 [+1.53] udp rx: 13 MB/s 10191 calls/s # 96.09 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 96.72 [+0.63] udp rx: 23 MB/s 16942 calls/s # 97.09 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 97.72 [+0.63] udp rx: 23 MB/s 16813 calls/s # 100.09 [+2.37] Summary over 3.000 seconds... # 100.09 [+0.00] sum udp tx: 23 MB/s 1167 calls (389/s) 1167 msgs (389/s) # 100.09 [+0.00] Tx Timestamps: 1167 received 0 errors # 100.10 [+0.00] Zerocopy acks: 1167 # 100.26 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.31 [+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__->