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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.02 [+2.00] tcp tx: 440 MB/s 7474 calls/s 7474 msg/s # 2.02 [+0.00] tcp rx: 440 MB/s 7438 calls/s # 3.01 [+1.00] tcp tx: 415 MB/s 7041 calls/s 7041 msg/s # 3.02 [+0.00] tcp rx: 415 MB/s 6888 calls/s # 4.01 [+1.00] tcp tx: 408 MB/s 6936 calls/s 6936 msg/s # 4.12 [+0.11] tcp zerocopy # 6.04 [+1.91] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 6.04 [+0.00] tcp rx: 223 MB/s 3765 calls/s # 7.04 [+1.00] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 7.04 [+0.00] tcp rx: 229 MB/s 3894 calls/s # 10.17 [+3.12] udp # 11.72 [+1.55] udp rx: 7 MB/s 5077 calls/s # 12.13 [+0.40] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 12.72 [+0.60] udp rx: 13 MB/s 9875 calls/s # 13.13 [+0.41] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 13.72 [+0.60] udp rx: 13 MB/s 9786 calls/s # 14.13 [+0.41] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.24 [+0.11] udp sendmmsg # 15.74 [+1.49] udp rx: 8 MB/s 5760 calls/s # 16.12 [+0.38] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 16.74 [+0.62] udp rx: 13 MB/s 9532 calls/s # 17.12 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 17.74 [+0.62] udp rx: 13 MB/s 9714 calls/s # 18.12 [+0.38] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 18.23 [+0.11] udp gso # 19.74 [+1.51] udp rx: 16 MB/s 11886 calls/s # 20.10 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 20.74 [+0.64] udp rx: 25 MB/s 17934 calls/s # 21.10 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 21.74 [+0.64] udp rx: 24 MB/s 17682 calls/s # 22.23 [+0.49] udp gso zerocopy # 23.74 [+1.51] udp rx: 14 MB/s 9996 calls/s # 24.14 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 24.74 [+0.59] udp rx: 24 MB/s 17262 calls/s # 25.14 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 25.74 [+0.60] udp rx: 24 MB/s 17136 calls/s # 28.28 [+2.54] udp gso timestamp # 29.79 [+1.51] udp rx: 13 MB/s 9660 calls/s # 30.19 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 30.79 [+0.60] udp rx: 23 MB/s 16884 calls/s # 31.19 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 31.79 [+0.60] udp rx: 23 MB/s 16926 calls/s # 34.31 [+2.52] udp gso zerocopy audit # 35.83 [+1.52] udp rx: 14 MB/s 10542 calls/s # 36.22 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 36.83 [+0.61] udp rx: 25 MB/s 17934 calls/s # 37.22 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 37.83 [+0.61] udp rx: 25 MB/s 18060 calls/s # 40.22 [+2.39] Summary over 3.000 seconds... # 40.22 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 40.22 [+0.00] Zerocopy acks: 1268 # 40.33 [+0.11] udp gso timestamp audit # 41.84 [+1.51] udp rx: 13 MB/s 9912 calls/s # 42.25 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 42.84 [+0.59] udp rx: 23 MB/s 16842 calls/s # 43.25 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 43.84 [+0.59] udp rx: 24 MB/s 17178 calls/s # 46.25 [+2.41] Summary over 3.000 seconds... # 46.25 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 46.26 [+0.00] Tx Timestamps: 1217 received 0 errors # 46.37 [+0.12] udp gso zerocopy timestamp audit # 47.88 [+1.51] udp rx: 14 MB/s 10164 calls/s # 48.25 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 48.88 [+0.63] udp rx: 22 MB/s 16002 calls/s # 49.25 [+0.37] udp tx: 22 MB/s 385 calls/s 385 msg/s # 49.88 [+0.63] udp rx: 22 MB/s 16086 calls/s # 50.25 [+0.37] udp tx: 22 MB/s 380 calls/s 380 msg/s # 52.25 [+2.00] Summary over 3.001 seconds... # 52.25 [+0.00] sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # 52.26 [+0.00] Tx Timestamps: 1147 received 0 errors # 52.26 [+0.00] Zerocopy acks: 1147 # 52.39 [+0.13] ipv6 # 52.39 [+0.00] tcp # 54.32 [+1.93] tcp tx: 421 MB/s 7146 calls/s 7146 msg/s # 54.32 [+0.00] tcp rx: 421 MB/s 7083 calls/s # 55.31 [+1.00] tcp tx: 427 MB/s 7255 calls/s 7255 msg/s # 55.32 [+0.00] tcp rx: 428 MB/s 7233 calls/s # 56.31 [+1.00] tcp tx: 445 MB/s 7548 calls/s 7548 msg/s # 56.42 [+0.11] tcp zerocopy # 58.34 [+1.92] tcp tx: 223 MB/s 3798 calls/s 3798 msg/s # 58.35 [+0.00] tcp rx: 223 MB/s 3788 calls/s # 59.34 [+1.00] tcp tx: 231 MB/s 3920 calls/s 3920 msg/s # 59.34 [+0.00] tcp rx: 231 MB/s 3921 calls/s # 60.34 [+1.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 60.46 [+0.12] udp # 61.99 [+1.53] udp rx: 6 MB/s 4940 calls/s # 62.37 [+0.39] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 62.98 [+0.61] udp rx: 13 MB/s 9525 calls/s # 63.38 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 63.98 [+0.61] udp rx: 12 MB/s 9419 calls/s # 64.37 [+0.39] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 64.50 [+0.13] udp sendmmsg # 65.97 [+1.47] udp rx: 7 MB/s 5810 calls/s # 66.36 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.98 [+0.62] udp rx: 13 MB/s 9846 calls/s # 67.36 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 67.98 [+0.62] udp rx: 13 MB/s 10058 calls/s # 68.47 [+0.50] udp gso # 70.01 [+1.54] udp rx: 16 MB/s 11868 calls/s # 70.39 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 71.01 [+0.62] udp rx: 25 MB/s 18748 calls/s # 71.39 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 72.01 [+0.62] udp rx: 25 MB/s 18447 calls/s # 72.39 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 72.52 [+0.13] udp gso zerocopy # 74.03 [+1.51] udp rx: 13 MB/s 10105 calls/s # 74.42 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 75.03 [+0.61] udp rx: 23 MB/s 17173 calls/s # 75.42 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 76.04 [+0.61] udp rx: 23 MB/s 17243 calls/s # 78.55 [+2.51] udp gso timestamp # 80.09 [+1.54] udp rx: 14 MB/s 10922 calls/s # 80.45 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 81.09 [+0.64] udp rx: 24 MB/s 17587 calls/s # 81.45 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 82.09 [+0.64] udp rx: 24 MB/s 17630 calls/s # 82.45 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 84.58 [+2.12] udp gso zerocopy audit # 86.10 [+1.53] udp rx: 13 MB/s 10105 calls/s # 86.51 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 87.10 [+0.59] udp rx: 22 MB/s 16770 calls/s # 87.51 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.10 [+0.59] udp rx: 23 MB/s 17028 calls/s # 90.51 [+2.41] Summary over 3.001 seconds... # 90.52 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 90.52 [+0.00] Zerocopy acks: 1176 # 90.62 [+0.10] udp gso timestamp audit # 92.12 [+1.50] udp rx: 14 MB/s 10234 calls/s # 92.49 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 93.12 [+0.63] udp rx: 23 MB/s 17071 calls/s # 93.50 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 94.12 [+0.62] udp rx: 23 MB/s 17286 calls/s # 96.50 [+2.38] Summary over 3.003 seconds... # 96.50 [+0.00] sum udp tx: 23 MB/s 1186 calls (394/s) 1186 msgs (394/s) # 96.50 [+0.00] Tx Timestamps: 1186 received 0 errors # 96.61 [+0.10] udp gso zerocopy timestamp audit # 98.10 [+1.49] udp rx: 14 MB/s 10277 calls/s # 98.49 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 99.10 [+0.60] udp rx: 23 MB/s 17157 calls/s # 99.50 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 100.10 [+0.60] udp rx: 23 MB/s 16856 calls/s # 102.49 [+2.39] Summary over 3.000 seconds... # 102.49 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 102.49 [+0.00] Tx Timestamps: 1180 received 0 errors # 102.50 [+0.00] Zerocopy acks: 1180 # 102.66 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.71 [+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__->