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 # 2.02 [+2.02] tcp tx: 423 MB/s 7180 calls/s 7180 msg/s # 2.02 [+0.00] tcp rx: 423 MB/s 7123 calls/s # 3.02 [+1.00] tcp tx: 409 MB/s 6941 calls/s 6941 msg/s # 3.03 [+0.01] tcp rx: 409 MB/s 6938 calls/s # 4.02 [+0.99] tcp tx: 416 MB/s 7064 calls/s 7064 msg/s # 4.14 [+0.12] tcp zerocopy # 6.07 [+1.93] tcp tx: 218 MB/s 3703 calls/s 3703 msg/s # 6.07 [+0.00] tcp rx: 218 MB/s 3695 calls/s # 7.07 [+1.00] tcp tx: 219 MB/s 3723 calls/s 3723 msg/s # 7.07 [+0.00] tcp rx: 220 MB/s 3728 calls/s # 8.07 [+1.00] tcp tx: 219 MB/s 3727 calls/s 3727 msg/s # 8.20 [+0.13] udp # 9.75 [+1.55] udp rx: 6 MB/s 4718 calls/s # 10.17 [+0.42] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.75 [+0.58] udp rx: 13 MB/s 9439 calls/s # 11.18 [+0.43] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.75 [+0.58] udp rx: 13 MB/s 9746 calls/s # 12.29 [+0.54] udp sendmmsg # 13.79 [+1.50] udp rx: 8 MB/s 5866 calls/s # 14.17 [+0.38] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.79 [+0.62] udp rx: 13 MB/s 9761 calls/s # 15.17 [+0.38] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.79 [+0.62] udp rx: 13 MB/s 9678 calls/s # 16.29 [+0.50] udp gso # 17.79 [+1.50] udp rx: 16 MB/s 11466 calls/s # 18.18 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 18.80 [+0.62] udp rx: 24 MB/s 17724 calls/s # 19.18 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 19.80 [+0.62] udp rx: 25 MB/s 17850 calls/s # 20.18 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 20.30 [+0.12] udp gso zerocopy # 21.84 [+1.54] udp rx: 14 MB/s 10374 calls/s # 22.22 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.82 [+0.61] udp rx: 23 MB/s 16870 calls/s # 23.22 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 23.83 [+0.61] udp rx: 23 MB/s 16926 calls/s # 26.34 [+2.51] udp gso timestamp # 27.87 [+1.53] udp rx: 14 MB/s 10206 calls/s # 28.24 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 28.86 [+0.62] udp rx: 24 MB/s 17195 calls/s # 29.24 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 29.86 [+0.62] udp rx: 24 MB/s 17598 calls/s # 32.35 [+2.49] udp gso zerocopy audit # 33.86 [+1.51] udp rx: 13 MB/s 9744 calls/s # 34.28 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 34.86 [+0.59] udp rx: 23 MB/s 17052 calls/s # 35.28 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 35.87 [+0.59] udp rx: 24 MB/s 17304 calls/s # 38.28 [+2.41] Summary over 3.001 seconds... # 38.28 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 38.28 [+0.00] Zerocopy acks: 1216 # 38.39 [+0.11] udp gso timestamp audit # 39.92 [+1.53] udp rx: 14 MB/s 10458 calls/s # 40.31 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 40.92 [+0.62] udp rx: 24 MB/s 17514 calls/s # 41.31 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 41.93 [+0.62] udp rx: 24 MB/s 17640 calls/s # 44.31 [+2.38] Summary over 3.001 seconds... # 44.31 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 44.31 [+0.00] Tx Timestamps: 1240 received 0 errors # 44.45 [+0.13] udp gso zerocopy timestamp audit # 45.99 [+1.55] udp rx: 13 MB/s 9660 calls/s # 46.40 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.98 [+0.58] udp rx: 23 MB/s 16817 calls/s # 47.40 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 47.99 [+0.59] udp rx: 23 MB/s 16842 calls/s # 48.40 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 50.40 [+2.00] Summary over 3.001 seconds... # 50.40 [+0.00] sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # 50.40 [+0.00] Tx Timestamps: 1197 received 0 errors # 50.40 [+0.00] Zerocopy acks: 1197 # 50.52 [+0.11] ipv6 # 50.52 [+0.00] tcp # 52.43 [+1.91] tcp tx: 436 MB/s 7410 calls/s 7410 msg/s # 52.43 [+0.00] tcp rx: 437 MB/s 7269 calls/s # 53.42 [+1.00] tcp tx: 437 MB/s 7420 calls/s 7420 msg/s # 53.43 [+0.00] tcp rx: 438 MB/s 7335 calls/s # 54.43 [+1.00] tcp tx: 440 MB/s 7468 calls/s 7468 msg/s # 54.54 [+0.11] tcp zerocopy # 56.43 [+1.89] tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # 56.43 [+0.00] tcp rx: 225 MB/s 3817 calls/s # 57.42 [+1.00] tcp tx: 229 MB/s 3884 calls/s 3884 msg/s # 57.43 [+0.00] tcp rx: 229 MB/s 3886 calls/s # 58.43 [+1.00] tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # 58.57 [+0.14] udp # 60.08 [+1.52] udp rx: 6 MB/s 4914 calls/s # 60.48 [+0.39] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 61.09 [+0.61] udp rx: 13 MB/s 9762 calls/s # 61.48 [+0.39] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 62.09 [+0.61] udp rx: 13 MB/s 9641 calls/s # 62.48 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 62.59 [+0.11] udp sendmmsg # 64.06 [+1.47] udp rx: 7 MB/s 5769 calls/s # 64.42 [+0.37] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 65.06 [+0.64] udp rx: 12 MB/s 9359 calls/s # 65.42 [+0.36] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 66.06 [+0.64] udp rx: 13 MB/s 9505 calls/s # 66.53 [+0.47] udp gso # 68.03 [+1.50] udp rx: 16 MB/s 12126 calls/s # 68.39 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 69.03 [+0.64] udp rx: 25 MB/s 18447 calls/s # 69.40 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 70.03 [+0.64] udp rx: 24 MB/s 18232 calls/s # 70.53 [+0.50] udp gso zerocopy # 72.10 [+1.57] udp rx: 14 MB/s 10449 calls/s # 72.48 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 73.09 [+0.62] udp rx: 22 MB/s 16125 calls/s # 73.48 [+0.38] udp tx: 22 MB/s 377 calls/s 377 msg/s # 74.10 [+0.62] udp rx: 24 MB/s 17716 calls/s # 76.60 [+2.50] udp gso timestamp # 78.14 [+1.54] udp rx: 13 MB/s 10019 calls/s # 78.54 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 79.13 [+0.59] udp rx: 23 MB/s 17458 calls/s # 79.55 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 80.14 [+0.59] udp rx: 23 MB/s 17345 calls/s # 82.65 [+2.51] udp gso zerocopy audit # 84.22 [+1.57] udp rx: 12 MB/s 9460 calls/s # 84.67 [+0.44] udp tx: 24 MB/s 412 calls/s 412 msg/s # 85.22 [+0.56] udp rx: 24 MB/s 17845 calls/s # 85.67 [+0.45] udp tx: 24 MB/s 410 calls/s 410 msg/s # 86.22 [+0.55] udp rx: 24 MB/s 17673 calls/s # 88.67 [+2.44] Summary over 3.001 seconds... # 88.67 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 88.67 [+0.00] Zerocopy acks: 1230 # 88.81 [+0.14] udp gso timestamp audit # 90.35 [+1.54] udp rx: 14 MB/s 10750 calls/s # 90.70 [+0.35] udp tx: 22 MB/s 390 calls/s 390 msg/s # 91.35 [+0.65] udp rx: 23 MB/s 17157 calls/s # 91.70 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 92.35 [+0.65] udp rx: 23 MB/s 17286 calls/s # 94.70 [+2.35] Summary over 3.000 seconds... # 94.70 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 94.70 [+0.00] Tx Timestamps: 1192 received 0 errors # 94.82 [+0.12] udp gso zerocopy timestamp audit # 96.36 [+1.53] udp rx: 14 MB/s 10492 calls/s # 96.75 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 97.36 [+0.61] udp rx: 23 MB/s 17005 calls/s # 97.75 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 98.36 [+0.61] udp rx: 23 MB/s 16985 calls/s # 98.75 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 100.75 [+2.00] Summary over 3.001 seconds... # 100.75 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 100.75 [+0.00] Tx Timestamps: 1190 received 0 errors # 100.76 [+0.00] Zerocopy acks: 1190 # 100.92 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.97 [+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__->