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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 2.05 [+1.99] tcp tx: 438 MB/s 7441 calls/s 7441 msg/s # 2.06 [+0.01] tcp rx: 438 MB/s 7434 calls/s # 3.05 [+0.99] tcp rx: 445 MB/s 7532 calls/s # 3.05 [+0.00] tcp tx: 445 MB/s 7552 calls/s 7552 msg/s # 4.15 [+1.10] tcp zerocopy # 6.10 [+1.95] tcp tx: 223 MB/s 3797 calls/s 3797 msg/s # 6.10 [+0.00] tcp rx: 223 MB/s 3789 calls/s # 7.10 [+1.00] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 7.10 [+0.00] tcp rx: 226 MB/s 3821 calls/s # 8.14 [+1.03] tcp rx: 227 MB/s 3853 calls/s # 10.21 [+2.08] udp # 11.75 [+1.54] udp rx: 7 MB/s 5167 calls/s # 12.12 [+0.37] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 12.75 [+0.63] udp rx: 13 MB/s 9584 calls/s # 13.13 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 13.75 [+0.62] udp rx: 13 MB/s 9795 calls/s # 14.25 [+0.49] udp sendmmsg # 15.72 [+1.47] udp rx: 8 MB/s 5957 calls/s # 16.10 [+0.38] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.72 [+0.62] udp rx: 13 MB/s 9936 calls/s # 17.10 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 17.72 [+0.62] udp rx: 14 MB/s 10058 calls/s # 18.21 [+0.49] udp gso # 19.69 [+1.48] udp rx: 17 MB/s 12348 calls/s # 20.05 [+0.37] udp tx: 27 MB/s 459 calls/s 459 msg/s # 20.69 [+0.64] udp rx: 26 MB/s 18564 calls/s # 21.05 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 21.69 [+0.64] udp rx: 26 MB/s 18522 calls/s # 22.17 [+0.47] udp gso zerocopy # 23.68 [+1.51] udp rx: 15 MB/s 10878 calls/s # 24.04 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.68 [+0.64] udp rx: 24 MB/s 17808 calls/s # 25.04 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 25.69 [+0.65] udp rx: 24 MB/s 17640 calls/s # 26.04 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 26.17 [+0.13] udp gso timestamp # 27.70 [+1.53] udp rx: 15 MB/s 10920 calls/s # 28.07 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 28.70 [+0.63] udp rx: 25 MB/s 18060 calls/s # 29.07 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.70 [+0.63] udp rx: 25 MB/s 17976 calls/s # 30.07 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 32.23 [+2.16] udp gso zerocopy audit # 33.76 [+1.52] udp rx: 14 MB/s 10500 calls/s # 34.14 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.76 [+0.62] udp rx: 25 MB/s 17934 calls/s # 35.15 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 35.76 [+0.61] udp rx: 24 MB/s 17724 calls/s # 38.15 [+2.39] Summary over 3.002 seconds... # 38.15 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 38.15 [+0.00] Zerocopy acks: 1261 # 38.26 [+0.11] udp gso timestamp audit # 39.77 [+1.51] udp rx: 14 MB/s 10038 calls/s # 40.22 [+0.45] udp tx: 25 MB/s 434 calls/s 434 msg/s # 40.78 [+0.55] udp rx: 25 MB/s 18438 calls/s # 41.22 [+0.44] udp tx: 26 MB/s 442 calls/s 442 msg/s # 41.78 [+0.56] udp rx: 25 MB/s 18060 calls/s # 42.22 [+0.45] udp tx: 24 MB/s 421 calls/s 421 msg/s # 44.23 [+2.00] Summary over 3.001 seconds... # 44.23 [+0.00] sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # 44.23 [+0.00] Tx Timestamps: 1297 received 0 errors # 44.36 [+0.13] udp gso zerocopy timestamp audit # 45.94 [+1.58] udp rx: 13 MB/s 9450 calls/s # 46.36 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 46.94 [+0.58] udp rx: 23 MB/s 16884 calls/s # 47.36 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 47.94 [+0.58] udp rx: 24 MB/s 17279 calls/s # 50.35 [+2.41] Summary over 3.001 seconds... # 50.36 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 50.36 [+0.00] Tx Timestamps: 1212 received 0 errors # 50.36 [+0.00] Zerocopy acks: 1212 # 50.48 [+0.12] ipv6 # 50.48 [+0.00] tcp # 52.38 [+1.90] tcp tx: 429 MB/s 7283 calls/s 7283 msg/s # 52.38 [+0.00] tcp rx: 429 MB/s 7279 calls/s # 53.38 [+1.00] tcp tx: 444 MB/s 7539 calls/s 7539 msg/s # 53.38 [+0.00] tcp rx: 445 MB/s 7533 calls/s # 54.38 [+1.00] tcp tx: 443 MB/s 7528 calls/s 7528 msg/s # 54.50 [+0.12] tcp zerocopy # 56.41 [+1.91] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 56.41 [+0.00] tcp rx: 226 MB/s 3821 calls/s # 57.41 [+1.00] tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # 57.41 [+0.00] tcp rx: 231 MB/s 3914 calls/s # 58.41 [+1.00] tcp tx: 232 MB/s 3942 calls/s 3942 msg/s # 58.54 [+0.13] udp # 60.05 [+1.51] udp rx: 6 MB/s 5058 calls/s # 60.44 [+0.39] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 61.05 [+0.61] udp rx: 13 MB/s 9712 calls/s # 61.44 [+0.39] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 62.05 [+0.61] udp rx: 13 MB/s 9925 calls/s # 62.56 [+0.51] udp sendmmsg # 64.05 [+1.49] udp rx: 7 MB/s 5833 calls/s # 64.44 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 65.05 [+0.61] udp rx: 13 MB/s 10154 calls/s # 65.45 [+0.40] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 66.05 [+0.61] udp rx: 14 MB/s 10338 calls/s # 66.55 [+0.50] udp gso # 68.03 [+1.48] udp rx: 17 MB/s 12470 calls/s # 68.39 [+0.36] udp tx: 26 MB/s 449 calls/s 449 msg/s # 69.03 [+0.64] udp rx: 25 MB/s 18576 calls/s # 69.39 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 70.03 [+0.64] udp rx: 25 MB/s 18275 calls/s # 70.40 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 70.52 [+0.12] udp gso zerocopy # 72.06 [+1.54] udp rx: 13 MB/s 9974 calls/s # 72.47 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 73.06 [+0.59] udp rx: 24 MB/s 17974 calls/s # 73.47 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 74.06 [+0.59] udp rx: 23 MB/s 17501 calls/s # 74.47 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 74.59 [+0.11] udp gso timestamp # 76.08 [+1.50] udp rx: 15 MB/s 11094 calls/s # 76.45 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 77.08 [+0.63] udp rx: 24 MB/s 18081 calls/s # 77.45 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 78.09 [+0.63] udp rx: 24 MB/s 17888 calls/s # 78.46 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 80.59 [+2.13] udp gso zerocopy audit # 82.11 [+1.52] udp rx: 10 MB/s 7439 calls/s # 82.61 [+0.51] udp tx: 20 MB/s 352 calls/s 352 msg/s # 83.11 [+0.50] udp rx: 19 MB/s 14491 calls/s # 83.63 [+0.51] udp tx: 17 MB/s 299 calls/s 299 msg/s # 84.12 [+0.49] udp rx: 19 MB/s 14362 calls/s # 86.62 [+2.50] Summary over 3.003 seconds... # 86.62 [+0.00] sum udp tx: 21 MB/s 1047 calls (348/s) 1047 msgs (348/s) # 86.62 [+0.00] Zerocopy acks: 1047 # 86.74 [+0.12] udp gso timestamp audit # 88.26 [+1.52] udp rx: 14 MB/s 10793 calls/s # 88.63 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 89.25 [+0.62] udp rx: 24 MB/s 17818 calls/s # 89.63 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 90.25 [+0.62] udp rx: 24 MB/s 17931 calls/s # 92.63 [+2.38] Summary over 3.000 seconds... # 92.64 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 92.64 [+0.00] Tx Timestamps: 1240 received 0 errors # 92.75 [+0.11] udp gso zerocopy timestamp audit # 94.29 [+1.54] udp rx: 14 MB/s 10234 calls/s # 94.68 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 95.29 [+0.61] udp rx: 23 MB/s 17028 calls/s # 95.68 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 96.30 [+0.61] udp rx: 23 MB/s 17157 calls/s # 96.69 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 98.69 [+2.00] Summary over 3.004 seconds... # 98.69 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 98.69 [+0.00] Tx Timestamps: 1187 received 0 errors # 98.70 [+0.00] Zerocopy acks: 1187 # 98.87 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.90 [+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__->