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 # 1.98 [+1.98] tcp tx: 444 MB/s 7543 calls/s 7543 msg/s # 1.98 [+0.00] tcp rx: 444 MB/s 7485 calls/s # 2.99 [+1.00] tcp tx: 414 MB/s 7028 calls/s 7028 msg/s # 2.99 [+0.00] tcp rx: 414 MB/s 6950 calls/s # 4.10 [+1.11] tcp zerocopy # 5.99 [+1.89] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 5.99 [+0.00] tcp rx: 228 MB/s 3869 calls/s # 6.99 [+1.00] tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # 6.99 [+0.00] tcp rx: 229 MB/s 3871 calls/s # 7.99 [+1.00] tcp tx: 226 MB/s 3838 calls/s 3838 msg/s # 8.11 [+0.12] udp # 9.61 [+1.50] udp rx: 7 MB/s 5186 calls/s # 10.00 [+0.40] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 10.60 [+0.60] udp rx: 14 MB/s 9982 calls/s # 11.00 [+0.40] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 11.61 [+0.60] udp rx: 14 MB/s 10260 calls/s # 12.01 [+0.40] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 12.11 [+0.10] udp sendmmsg # 13.59 [+1.48] udp rx: 8 MB/s 6053 calls/s # 13.94 [+0.35] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.59 [+0.65] udp rx: 13 MB/s 9613 calls/s # 14.94 [+0.35] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.59 [+0.65] udp rx: 13 MB/s 9658 calls/s # 16.06 [+0.47] udp gso # 17.54 [+1.48] udp rx: 17 MB/s 12306 calls/s # 17.91 [+0.36] udp tx: 26 MB/s 456 calls/s 456 msg/s # 18.54 [+0.63] udp rx: 25 MB/s 18354 calls/s # 18.92 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.54 [+0.63] udp rx: 25 MB/s 18102 calls/s # 20.03 [+0.48] udp gso zerocopy # 21.53 [+1.51] udp rx: 14 MB/s 10584 calls/s # 21.90 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 22.53 [+0.64] udp rx: 24 MB/s 17598 calls/s # 22.90 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.53 [+0.64] udp rx: 24 MB/s 17556 calls/s # 23.90 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 26.02 [+2.12] udp gso timestamp # 27.52 [+1.50] udp rx: 14 MB/s 10668 calls/s # 27.90 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 28.52 [+0.62] udp rx: 25 MB/s 18186 calls/s # 28.90 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.52 [+0.62] udp rx: 25 MB/s 17850 calls/s # 32.02 [+2.50] udp gso zerocopy audit # 33.51 [+1.50] udp rx: 14 MB/s 10080 calls/s # 33.93 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.51 [+0.58] udp rx: 24 MB/s 17808 calls/s # 34.93 [+0.42] udp tx: 25 MB/s 427 calls/s 427 msg/s # 35.52 [+0.59] udp rx: 24 MB/s 17724 calls/s # 35.93 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 37.94 [+2.00] Summary over 3.001 seconds... # 37.94 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 37.94 [+0.00] Zerocopy acks: 1262 # 38.08 [+0.14] udp gso timestamp audit # 39.59 [+1.51] udp rx: 15 MB/s 10752 calls/s # 39.98 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 40.59 [+0.61] udp rx: 25 MB/s 18102 calls/s # 40.98 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 41.59 [+0.62] udp rx: 24 MB/s 17598 calls/s # 41.98 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 43.98 [+2.00] Summary over 3.001 seconds... # 43.98 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 43.98 [+0.00] Tx Timestamps: 1262 received 0 errors # 44.10 [+0.11] udp gso zerocopy timestamp audit # 45.59 [+1.49] udp rx: 14 MB/s 10416 calls/s # 45.97 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 46.59 [+0.61] udp rx: 24 MB/s 17556 calls/s # 46.97 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 47.59 [+0.62] udp rx: 24 MB/s 17430 calls/s # 49.98 [+2.39] Summary over 3.000 seconds... # 49.98 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 49.98 [+0.00] Tx Timestamps: 1238 received 0 errors # 49.98 [+0.00] Zerocopy acks: 1238 # 50.09 [+0.11] ipv6 # 50.09 [+0.00] tcp # 52.02 [+1.93] tcp tx: 415 MB/s 7048 calls/s 7048 msg/s # 52.02 [+0.00] tcp rx: 415 MB/s 6931 calls/s # 53.02 [+1.00] tcp tx: 419 MB/s 7111 calls/s 7111 msg/s # 53.02 [+0.00] tcp rx: 419 MB/s 7068 calls/s # 54.14 [+1.11] tcp zerocopy # 56.04 [+1.91] tcp tx: 226 MB/s 3845 calls/s 3845 msg/s # 56.05 [+0.00] tcp rx: 226 MB/s 3832 calls/s # 57.04 [+1.00] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 57.05 [+0.00] tcp rx: 225 MB/s 3814 calls/s # 58.04 [+1.00] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 58.17 [+0.12] udp # 59.67 [+1.50] udp rx: 7 MB/s 5288 calls/s # 60.03 [+0.36] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 60.67 [+0.64] udp rx: 13 MB/s 9913 calls/s # 61.03 [+0.36] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 61.67 [+0.64] udp rx: 14 MB/s 10283 calls/s # 62.03 [+0.36] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 62.14 [+0.11] udp sendmmsg # 63.61 [+1.47] udp rx: 8 MB/s 6306 calls/s # 63.96 [+0.34] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 64.62 [+0.66] udp rx: 13 MB/s 10201 calls/s # 64.96 [+0.34] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 65.62 [+0.66] udp rx: 13 MB/s 10142 calls/s # 65.96 [+0.34] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 66.07 [+0.11] udp gso # 67.55 [+1.48] udp rx: 16 MB/s 12255 calls/s # 67.92 [+0.38] udp tx: 26 MB/s 455 calls/s 455 msg/s # 68.55 [+0.62] udp rx: 25 MB/s 18920 calls/s # 68.93 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 69.55 [+0.62] udp rx: 25 MB/s 18533 calls/s # 70.05 [+0.50] udp gso zerocopy # 71.59 [+1.54] udp rx: 13 MB/s 10062 calls/s # 72.02 [+0.43] udp tx: 24 MB/s 422 calls/s 422 msg/s # 72.60 [+0.57] udp rx: 25 MB/s 18619 calls/s # 73.03 [+0.43] udp tx: 25 MB/s 431 calls/s 431 msg/s # 73.60 [+0.57] udp rx: 25 MB/s 18275 calls/s # 76.15 [+2.56] udp gso timestamp # 77.64 [+1.49] udp rx: 15 MB/s 11051 calls/s # 78.02 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 78.64 [+0.62] udp rx: 25 MB/s 18705 calls/s # 79.02 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 79.65 [+0.63] udp rx: 25 MB/s 18619 calls/s # 80.02 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 82.16 [+2.14] udp gso zerocopy audit # 83.68 [+1.52] udp rx: 14 MB/s 10836 calls/s # 84.08 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 84.68 [+0.61] udp rx: 24 MB/s 18232 calls/s # 85.08 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 85.68 [+0.61] udp rx: 24 MB/s 18103 calls/s # 88.07 [+2.39] Summary over 3.000 seconds... # 88.08 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 88.08 [+0.00] Zerocopy acks: 1262 # 88.20 [+0.12] udp gso timestamp audit # 89.74 [+1.54] udp rx: 14 MB/s 10277 calls/s # 90.12 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 90.74 [+0.62] udp rx: 23 MB/s 17157 calls/s # 91.12 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 91.75 [+0.63] udp rx: 24 MB/s 17931 calls/s # 94.12 [+2.37] Summary over 3.000 seconds... # 94.12 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 94.13 [+0.00] Tx Timestamps: 1215 received 0 errors # 94.26 [+0.13] udp gso zerocopy timestamp audit # 95.74 [+1.48] udp rx: 14 MB/s 10664 calls/s # 96.13 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 96.74 [+0.62] udp rx: 22 MB/s 16426 calls/s # 97.13 [+0.38] udp tx: 22 MB/s 376 calls/s 376 msg/s # 97.75 [+0.62] udp rx: 23 MB/s 16813 calls/s # 100.13 [+2.38] Summary over 3.000 seconds... # 100.13 [+0.00] sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # 100.13 [+0.00] Tx Timestamps: 1163 received 0 errors # 100.14 [+0.01] Zerocopy acks: 1163 # 100.37 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.42 [+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__->