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: 419 MB/s 7123 calls/s 7123 msg/s # 1.99 [+0.00] tcp rx: 420 MB/s 7074 calls/s # 2.99 [+1.00] tcp tx: 439 MB/s 7455 calls/s 7455 msg/s # 2.99 [+0.00] tcp rx: 439 MB/s 7409 calls/s # 3.99 [+1.00] tcp tx: 434 MB/s 7369 calls/s 7369 msg/s # 4.10 [+0.11] tcp zerocopy # 5.98 [+1.88] tcp tx: 223 MB/s 3797 calls/s 3797 msg/s # 5.98 [+0.00] tcp rx: 223 MB/s 3786 calls/s # 6.98 [+1.00] tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # 6.98 [+0.00] tcp rx: 228 MB/s 3855 calls/s # 7.98 [+1.00] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 8.09 [+0.11] udp # 9.55 [+1.47] udp rx: 7 MB/s 5569 calls/s # 9.95 [+0.39] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 10.56 [+0.61] udp rx: 14 MB/s 10195 calls/s # 10.95 [+0.39] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.56 [+0.61] udp rx: 14 MB/s 10347 calls/s # 11.95 [+0.39] udp tx: 14 MB/s 10500 calls/s 250 msg/s # 12.04 [+0.10] udp gso # 13.53 [+1.48] udp rx: 16 MB/s 11634 calls/s # 13.88 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 14.53 [+0.64] udp rx: 25 MB/s 18144 calls/s # 14.88 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 15.53 [+0.65] udp rx: 25 MB/s 18228 calls/s # 15.89 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 16.00 [+0.11] udp gso zerocopy # 17.50 [+1.51] udp rx: 15 MB/s 11046 calls/s # 17.88 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 18.51 [+0.64] udp rx: 24 MB/s 17724 calls/s # 18.88 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 19.52 [+0.64] udp rx: 24 MB/s 17514 calls/s # 19.88 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 19.99 [+0.12] udp gso timestamp # 21.51 [+1.52] udp rx: 14 MB/s 10416 calls/s # 21.90 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.51 [+0.61] udp rx: 24 MB/s 17346 calls/s # 22.89 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.51 [+0.61] udp rx: 24 MB/s 17766 calls/s # 23.90 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 26.05 [+2.15] udp gso zerocopy audit # 27.68 [+1.63] udp rx: 15 MB/s 11130 calls/s # 28.02 [+0.34] udp tx: 23 MB/s 402 calls/s 402 msg/s # 28.68 [+0.66] udp rx: 23 MB/s 17052 calls/s # 29.02 [+0.34] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.69 [+0.66] udp rx: 24 MB/s 17640 calls/s # 32.02 [+2.33] Summary over 3.001 seconds... # 32.02 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 32.02 [+0.00] Zerocopy acks: 1228 # 32.14 [+0.12] udp gso timestamp audit # 33.64 [+1.50] udp rx: 15 MB/s 11088 calls/s # 34.01 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.65 [+0.64] udp rx: 24 MB/s 17682 calls/s # 35.01 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 35.65 [+0.64] udp rx: 25 MB/s 17850 calls/s # 38.01 [+2.36] Summary over 3.001 seconds... # 38.01 [+0.00] sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # 38.01 [+0.00] Tx Timestamps: 1264 received 0 errors # 38.13 [+0.11] udp gso zerocopy timestamp audit # 39.70 [+1.57] udp rx: 14 MB/s 10122 calls/s # 40.10 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 40.70 [+0.60] udp rx: 23 MB/s 16926 calls/s # 41.10 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 41.70 [+0.60] udp rx: 24 MB/s 17640 calls/s # 44.10 [+2.40] Summary over 3.000 seconds... # 44.10 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 44.10 [+0.00] Tx Timestamps: 1231 received 0 errors # 44.10 [+0.00] Zerocopy acks: 1231 # 44.24 [+0.13] ipv6 # 44.24 [+0.00] tcp # 46.14 [+1.91] tcp tx: 417 MB/s 7088 calls/s 7088 msg/s # 46.15 [+0.00] tcp rx: 418 MB/s 6947 calls/s # 47.14 [+1.00] tcp tx: 415 MB/s 7051 calls/s 7051 msg/s # 47.15 [+0.00] tcp rx: 416 MB/s 6902 calls/s # 48.15 [+1.00] tcp tx: 416 MB/s 7062 calls/s 7062 msg/s # 48.15 [+0.00] tcp rx: 415 MB/s 6925 calls/s # 48.27 [+0.12] tcp zerocopy # 50.19 [+1.92] tcp tx: 203 MB/s 3458 calls/s 3458 msg/s # 50.19 [+0.00] tcp rx: 203 MB/s 3452 calls/s # 51.19 [+1.00] tcp tx: 199 MB/s 3379 calls/s 3379 msg/s # 51.19 [+0.00] tcp rx: 199 MB/s 3365 calls/s # 52.19 [+1.00] tcp tx: 219 MB/s 3724 calls/s 3724 msg/s # 52.29 [+0.11] udp # 53.81 [+1.52] udp rx: 8 MB/s 5882 calls/s # 54.20 [+0.39] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 54.81 [+0.61] udp rx: 14 MB/s 10436 calls/s # 55.21 [+0.40] udp tx: 14 MB/s 10449 calls/s 243 msg/s # 55.81 [+0.60] udp rx: 13 MB/s 10200 calls/s # 56.31 [+0.50] udp gso # 57.81 [+1.50] udp rx: 15 MB/s 11610 calls/s # 58.19 [+0.38] udp tx: 25 MB/s 440 calls/s 440 msg/s # 58.81 [+0.62] udp rx: 25 MB/s 18705 calls/s # 59.19 [+0.38] udp tx: 25 MB/s 439 calls/s 439 msg/s # 59.81 [+0.62] udp rx: 26 MB/s 19264 calls/s # 60.19 [+0.38] udp tx: 26 MB/s 450 calls/s 450 msg/s # 60.32 [+0.13] udp gso zerocopy # 61.86 [+1.54] udp rx: 15 MB/s 11008 calls/s # 62.21 [+0.35] udp tx: 23 MB/s 398 calls/s 398 msg/s # 62.86 [+0.65] udp rx: 23 MB/s 17155 calls/s # 63.22 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 63.86 [+0.64] udp rx: 24 MB/s 17804 calls/s # 66.34 [+2.48] udp gso timestamp # 67.87 [+1.53] udp rx: 14 MB/s 10320 calls/s # 68.27 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 68.88 [+0.61] udp rx: 23 MB/s 17157 calls/s # 69.27 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 69.88 [+0.61] udp rx: 23 MB/s 17372 calls/s # 70.27 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 72.40 [+2.13] udp gso zerocopy audit # 73.97 [+1.57] udp rx: 13 MB/s 9632 calls/s # 74.40 [+0.43] udp tx: 23 MB/s 397 calls/s 397 msg/s # 74.97 [+0.57] udp rx: 23 MB/s 17028 calls/s # 75.40 [+0.43] udp tx: 23 MB/s 400 calls/s 400 msg/s # 75.97 [+0.58] udp rx: 24 MB/s 17587 calls/s # 76.40 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 78.40 [+2.00] Summary over 3.001 seconds... # 78.40 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 78.40 [+0.00] Zerocopy acks: 1202 # 78.53 [+0.13] udp gso timestamp audit # 80.09 [+1.56] udp rx: 14 MB/s 10836 calls/s # 80.49 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 81.09 [+0.59] udp rx: 25 MB/s 18275 calls/s # 81.50 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 82.09 [+0.60] udp rx: 24 MB/s 18060 calls/s # 84.50 [+2.40] Summary over 3.001 seconds... # 84.50 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 84.50 [+0.00] Tx Timestamps: 1270 received 0 errors # 84.63 [+0.13] udp gso zerocopy timestamp audit # 86.11 [+1.49] udp rx: 13 MB/s 9890 calls/s # 86.52 [+0.40] udp tx: 22 MB/s 381 calls/s 381 msg/s # 87.12 [+0.60] udp rx: 22 MB/s 16125 calls/s # 87.52 [+0.40] udp tx: 22 MB/s 379 calls/s 379 msg/s # 88.12 [+0.60] udp rx: 22 MB/s 16641 calls/s # 90.52 [+2.40] Summary over 3.000 seconds... # 90.52 [+0.00] sum udp tx: 23 MB/s 1146 calls (382/s) 1146 msgs (382/s) # 90.52 [+0.00] Tx Timestamps: 1146 received 0 errors # 90.53 [+0.00] Zerocopy acks: 1146 # 90.71 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 90.76 [+0.06] 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__->