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 [+1.99] tcp tx: 432 MB/s 7331 calls/s 7331 msg/s # 2.00 [+0.00] tcp rx: 432 MB/s 7267 calls/s # 2.99 [+0.99] tcp tx: 413 MB/s 7020 calls/s 7020 msg/s # 2.99 [+0.00] tcp rx: 414 MB/s 6911 calls/s # 3.99 [+1.00] tcp tx: 430 MB/s 7297 calls/s 7297 msg/s # 4.10 [+0.11] tcp zerocopy # 6.04 [+1.94] tcp tx: 218 MB/s 3714 calls/s 3714 msg/s # 6.04 [+0.00] tcp rx: 219 MB/s 3712 calls/s # 7.04 [+1.00] tcp tx: 220 MB/s 3739 calls/s 3739 msg/s # 7.04 [+0.00] tcp rx: 220 MB/s 3739 calls/s # 8.04 [+1.00] tcp tx: 228 MB/s 3882 calls/s 3882 msg/s # 8.15 [+0.11] udp # 9.67 [+1.52] udp rx: 7 MB/s 5042 calls/s # 10.08 [+0.40] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.68 [+0.60] udp rx: 13 MB/s 9561 calls/s # 11.08 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.68 [+0.60] udp rx: 13 MB/s 9825 calls/s # 12.18 [+0.50] udp sendmmsg # 13.69 [+1.52] udp rx: 8 MB/s 5710 calls/s # 14.07 [+0.37] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 14.69 [+0.63] udp rx: 13 MB/s 9356 calls/s # 15.07 [+0.38] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 15.70 [+0.63] udp rx: 13 MB/s 9485 calls/s # 16.17 [+0.48] udp gso # 17.69 [+1.52] udp rx: 17 MB/s 12390 calls/s # 18.05 [+0.36] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.69 [+0.64] udp rx: 25 MB/s 18270 calls/s # 19.05 [+0.36] udp tx: 26 MB/s 442 calls/s 442 msg/s # 19.69 [+0.64] udp rx: 26 MB/s 18522 calls/s # 20.17 [+0.48] udp gso zerocopy # 21.68 [+1.51] udp rx: 14 MB/s 10332 calls/s # 22.09 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.68 [+0.59] udp rx: 24 MB/s 17262 calls/s # 23.09 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.69 [+0.59] udp rx: 24 MB/s 17304 calls/s # 26.20 [+2.52] udp gso timestamp # 27.73 [+1.53] udp rx: 15 MB/s 10920 calls/s # 28.10 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 28.74 [+0.63] udp rx: 24 MB/s 17724 calls/s # 29.10 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.74 [+0.64] udp rx: 24 MB/s 17598 calls/s # 30.10 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 32.23 [+2.12] udp gso zerocopy audit # 33.76 [+1.53] udp rx: 15 MB/s 10710 calls/s # 34.13 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.76 [+0.63] udp rx: 24 MB/s 17640 calls/s # 35.13 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 35.77 [+0.64] udp rx: 24 MB/s 17388 calls/s # 36.13 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 38.13 [+2.00] Summary over 3.000 seconds... # 38.13 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 38.13 [+0.00] Zerocopy acks: 1243 # 38.24 [+0.10] udp gso timestamp audit # 39.77 [+1.53] udp rx: 15 MB/s 11046 calls/s # 40.16 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 40.77 [+0.61] udp rx: 24 MB/s 17766 calls/s # 41.15 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 41.77 [+0.62] udp rx: 24 MB/s 17766 calls/s # 44.15 [+2.37] Summary over 3.001 seconds... # 44.15 [+0.00] sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # 44.15 [+0.00] Tx Timestamps: 1279 received 0 errors # 44.29 [+0.14] udp gso zerocopy timestamp audit # 45.84 [+1.55] udp rx: 13 MB/s 9954 calls/s # 46.25 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 46.84 [+0.60] udp rx: 22 MB/s 16380 calls/s # 47.25 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 47.84 [+0.60] udp rx: 23 MB/s 16842 calls/s # 50.25 [+2.40] Summary over 3.000 seconds... # 50.25 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 50.25 [+0.00] Tx Timestamps: 1187 received 0 errors # 50.25 [+0.00] Zerocopy acks: 1187 # 50.38 [+0.13] ipv6 # 50.38 [+0.00] tcp # 52.31 [+1.92] tcp tx: 394 MB/s 6692 calls/s 6692 msg/s # 52.31 [+0.00] tcp rx: 394 MB/s 6291 calls/s # 53.30 [+1.00] tcp tx: 402 MB/s 6824 calls/s 6824 msg/s # 53.31 [+0.00] tcp rx: 402 MB/s 6235 calls/s # 54.30 [+1.00] tcp tx: 418 MB/s 7092 calls/s 7092 msg/s # 54.43 [+0.12] tcp zerocopy # 56.34 [+1.91] tcp rx: 225 MB/s 3820 calls/s # 56.34 [+0.00] tcp tx: 225 MB/s 3825 calls/s 3825 msg/s # 57.34 [+1.00] tcp tx: 224 MB/s 3804 calls/s 3804 msg/s # 57.34 [+0.00] tcp rx: 224 MB/s 3798 calls/s # 60.45 [+3.11] udp # 61.98 [+1.53] udp rx: 6 MB/s 5015 calls/s # 62.37 [+0.39] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 62.98 [+0.61] udp rx: 12 MB/s 9403 calls/s # 63.37 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 63.98 [+0.61] udp rx: 13 MB/s 9921 calls/s # 64.37 [+0.39] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 64.49 [+0.11] udp sendmmsg # 65.99 [+1.50] udp rx: 7 MB/s 5397 calls/s # 66.41 [+0.42] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 66.99 [+0.59] udp rx: 12 MB/s 9480 calls/s # 67.41 [+0.42] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 67.99 [+0.59] udp rx: 14 MB/s 10318 calls/s # 68.41 [+0.41] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 68.53 [+0.12] udp gso # 70.03 [+1.50] udp rx: 16 MB/s 12040 calls/s # 70.39 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 71.03 [+0.64] udp rx: 24 MB/s 18103 calls/s # 71.39 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 72.03 [+0.64] udp rx: 24 MB/s 18232 calls/s # 72.39 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 72.50 [+0.12] udp gso zerocopy # 74.03 [+1.52] udp rx: 14 MB/s 10449 calls/s # 74.41 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 75.03 [+0.61] udp rx: 23 MB/s 17243 calls/s # 75.42 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 76.03 [+0.61] udp rx: 24 MB/s 18060 calls/s # 78.54 [+2.51] udp gso timestamp # 80.05 [+1.51] udp rx: 15 MB/s 11567 calls/s # 80.42 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 81.05 [+0.63] udp rx: 25 MB/s 18705 calls/s # 81.42 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 82.05 [+0.63] udp rx: 25 MB/s 18447 calls/s # 84.52 [+2.47] udp gso zerocopy audit # 86.06 [+1.54] udp rx: 15 MB/s 11137 calls/s # 86.42 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 87.07 [+0.65] udp rx: 23 MB/s 17501 calls/s # 87.42 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.07 [+0.65] udp rx: 23 MB/s 17458 calls/s # 88.42 [+0.35] udp tx: 23 MB/s 398 calls/s 398 msg/s # 90.42 [+2.00] Summary over 3.002 seconds... # 90.42 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 90.43 [+0.00] Zerocopy acks: 1210 # 90.54 [+0.11] udp gso timestamp audit # 92.05 [+1.52] udp rx: 14 MB/s 10535 calls/s # 92.45 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 93.05 [+0.61] udp rx: 25 MB/s 18275 calls/s # 93.45 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 94.06 [+0.61] udp rx: 25 MB/s 18361 calls/s # 96.45 [+2.39] Summary over 3.001 seconds... # 96.45 [+0.00] sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # 96.45 [+0.00] Tx Timestamps: 1263 received 0 errors # 96.56 [+0.11] udp gso zerocopy timestamp audit # 98.07 [+1.50] udp rx: 14 MB/s 10707 calls/s # 98.44 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 99.07 [+0.62] udp rx: 23 MB/s 16942 calls/s # 99.45 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 100.07 [+0.63] udp rx: 23 MB/s 17157 calls/s # 102.44 [+2.37] Summary over 3.001 seconds... # 102.44 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 102.44 [+0.00] Tx Timestamps: 1190 received 0 errors # 102.44 [+0.00] Zerocopy acks: 1190 # 102.61 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.65 [+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__->