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 # 2.03 [+2.03] tcp tx: 437 MB/s 7423 calls/s 7423 msg/s # 2.04 [+0.00] tcp rx: 437 MB/s 7409 calls/s # 3.03 [+1.00] tcp tx: 412 MB/s 6988 calls/s 6988 msg/s # 3.04 [+0.00] tcp rx: 413 MB/s 6974 calls/s # 4.03 [+1.00] tcp tx: 429 MB/s 7282 calls/s 7282 msg/s # 4.15 [+0.12] tcp zerocopy # 6.01 [+1.86] tcp tx: 229 MB/s 3884 calls/s 3884 msg/s # 6.01 [+0.00] tcp rx: 229 MB/s 3883 calls/s # 7.01 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 7.01 [+0.00] tcp rx: 228 MB/s 3876 calls/s # 8.01 [+1.00] tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # 8.13 [+0.12] udp # 9.62 [+1.49] udp rx: 7 MB/s 5284 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 9660 calls/s # 11.00 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.62 [+0.62] udp rx: 13 MB/s 9962 calls/s # 12.10 [+0.48] udp sendmmsg # 13.59 [+1.49] udp rx: 8 MB/s 5871 calls/s # 13.96 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.59 [+0.63] udp rx: 14 MB/s 10166 calls/s # 14.96 [+0.37] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 15.59 [+0.63] udp rx: 14 MB/s 10239 calls/s # 16.06 [+0.47] udp gso # 17.53 [+1.47] udp rx: 17 MB/s 12306 calls/s # 17.89 [+0.36] udp tx: 27 MB/s 459 calls/s 459 msg/s # 18.53 [+0.64] udp rx: 27 MB/s 19488 calls/s # 18.90 [+0.36] udp tx: 26 MB/s 457 calls/s 457 msg/s # 19.53 [+0.64] udp rx: 26 MB/s 18816 calls/s # 20.00 [+0.46] udp gso zerocopy # 21.47 [+1.47] udp rx: 14 MB/s 10668 calls/s # 21.87 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.47 [+0.61] udp rx: 24 MB/s 17304 calls/s # 22.87 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 23.48 [+0.62] udp rx: 24 MB/s 17682 calls/s # 23.87 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 23.99 [+0.12] udp gso timestamp # 25.45 [+1.46] udp rx: 14 MB/s 10038 calls/s # 25.86 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 26.45 [+0.59] udp rx: 24 MB/s 17640 calls/s # 26.87 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 27.45 [+0.59] udp rx: 24 MB/s 17682 calls/s # 27.87 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 29.98 [+2.11] udp gso zerocopy audit # 31.50 [+1.52] udp rx: 15 MB/s 10710 calls/s # 31.88 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 32.50 [+0.63] udp rx: 24 MB/s 17430 calls/s # 32.88 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 33.51 [+0.63] udp rx: 24 MB/s 17556 calls/s # 35.88 [+2.37] Summary over 3.000 seconds... # 35.88 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 35.88 [+0.00] Zerocopy acks: 1241 # 35.99 [+0.11] udp gso timestamp audit # 37.48 [+1.49] udp rx: 14 MB/s 10542 calls/s # 37.89 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 38.48 [+0.60] udp rx: 25 MB/s 18144 calls/s # 38.89 [+0.41] udp tx: 25 MB/s 440 calls/s 440 msg/s # 39.49 [+0.59] udp rx: 25 MB/s 18312 calls/s # 41.89 [+2.40] Summary over 3.000 seconds... # 41.89 [+0.00] sum udp tx: 26 MB/s 1293 calls (431/s) 1293 msgs (431/s) # 41.89 [+0.00] Tx Timestamps: 1293 received 0 errors # 42.00 [+0.11] udp gso zerocopy timestamp audit # 43.50 [+1.49] udp rx: 15 MB/s 10710 calls/s # 43.85 [+0.35] udp tx: 23 MB/s 399 calls/s 399 msg/s # 44.50 [+0.65] udp rx: 23 MB/s 16926 calls/s # 44.85 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 45.50 [+0.65] udp rx: 23 MB/s 17052 calls/s # 47.85 [+2.35] Summary over 3.001 seconds... # 47.85 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 47.86 [+0.00] Tx Timestamps: 1205 received 0 errors # 47.86 [+0.00] Zerocopy acks: 1205 # 47.96 [+0.10] ipv6 # 47.96 [+0.00] tcp # 49.80 [+1.84] tcp tx: 443 MB/s 7524 calls/s 7524 msg/s # 49.81 [+0.00] tcp rx: 443 MB/s 7501 calls/s # 50.80 [+1.00] tcp tx: 454 MB/s 7706 calls/s 7706 msg/s # 50.80 [+0.00] tcp rx: 455 MB/s 7721 calls/s # 51.80 [+1.00] tcp tx: 451 MB/s 7665 calls/s 7665 msg/s # 51.92 [+0.11] tcp zerocopy # 53.75 [+1.83] tcp rx: 236 MB/s 4003 calls/s # 53.75 [+0.00] tcp tx: 236 MB/s 4007 calls/s 4007 msg/s # 54.75 [+1.00] tcp tx: 233 MB/s 3960 calls/s 3960 msg/s # 54.76 [+0.01] tcp rx: 233 MB/s 3950 calls/s # 55.75 [+1.00] tcp tx: 240 MB/s 4083 calls/s 4083 msg/s # 55.86 [+0.11] udp # 57.34 [+1.48] udp rx: 7 MB/s 5260 calls/s # 57.71 [+0.37] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 58.34 [+0.63] udp rx: 13 MB/s 9857 calls/s # 58.71 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 59.35 [+0.63] udp rx: 13 MB/s 9937 calls/s # 59.82 [+0.47] udp sendmmsg # 61.28 [+1.46] udp rx: 8 MB/s 5991 calls/s # 61.63 [+0.35] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 62.28 [+0.64] udp rx: 13 MB/s 9623 calls/s # 62.64 [+0.36] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 63.28 [+0.64] udp rx: 13 MB/s 9750 calls/s # 63.76 [+0.48] udp gso # 65.21 [+1.45] udp rx: 17 MB/s 12470 calls/s # 65.56 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 66.21 [+0.64] udp rx: 25 MB/s 18490 calls/s # 66.56 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 67.21 [+0.65] udp rx: 23 MB/s 16985 calls/s # 67.56 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 67.67 [+0.11] udp gso zerocopy # 69.15 [+1.48] udp rx: 15 MB/s 11395 calls/s # 69.50 [+0.34] udp tx: 24 MB/s 410 calls/s 410 msg/s # 70.15 [+0.65] udp rx: 24 MB/s 17931 calls/s # 70.50 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 71.15 [+0.66] udp rx: 24 MB/s 17802 calls/s # 73.60 [+2.45] udp gso timestamp # 75.08 [+1.48] udp rx: 14 MB/s 10621 calls/s # 75.46 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 76.08 [+0.62] udp rx: 23 MB/s 17157 calls/s # 76.46 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 77.09 [+0.62] udp rx: 23 MB/s 17157 calls/s # 79.59 [+2.51] udp gso zerocopy audit # 81.09 [+1.50] udp rx: 13 MB/s 9826 calls/s # 81.49 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 82.09 [+0.60] udp rx: 24 MB/s 17888 calls/s # 82.49 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.09 [+0.60] udp rx: 23 MB/s 17415 calls/s # 85.49 [+2.40] Summary over 3.001 seconds... # 85.49 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 85.50 [+0.00] Zerocopy acks: 1213 # 85.61 [+0.11] udp gso timestamp audit # 87.09 [+1.48] udp rx: 15 MB/s 11395 calls/s # 87.44 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 88.09 [+0.64] udp rx: 24 MB/s 17974 calls/s # 88.45 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 89.09 [+0.65] udp rx: 24 MB/s 17931 calls/s # 91.45 [+2.36] Summary over 3.000 seconds... # 91.45 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 91.45 [+0.00] Tx Timestamps: 1252 received 0 errors # 91.58 [+0.13] udp gso zerocopy timestamp audit # 93.10 [+1.52] udp rx: 13 MB/s 10191 calls/s # 93.49 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 94.10 [+0.61] udp rx: 23 MB/s 16942 calls/s # 94.49 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 95.10 [+0.62] udp rx: 23 MB/s 16942 calls/s # 97.49 [+2.38] Summary over 3.004 seconds... # 97.49 [+0.00] sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # 97.49 [+0.00] Tx Timestamps: 1170 received 0 errors # 97.49 [+0.00] Zerocopy acks: 1170 # 97.65 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.70 [+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__->