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 # 1.98 [+1.97] tcp tx: 423 MB/s 7186 calls/s 7186 msg/s # 1.98 [+0.00] tcp rx: 423 MB/s 7048 calls/s # 2.97 [+1.00] tcp tx: 421 MB/s 7157 calls/s 7157 msg/s # 2.98 [+0.00] tcp rx: 422 MB/s 7087 calls/s # 3.97 [+1.00] tcp tx: 421 MB/s 7155 calls/s 7155 msg/s # 4.09 [+0.12] tcp zerocopy # 6.00 [+1.91] tcp tx: 223 MB/s 3792 calls/s 3792 msg/s # 6.01 [+0.00] tcp rx: 223 MB/s 3787 calls/s # 7.00 [+1.00] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 7.00 [+0.00] tcp rx: 222 MB/s 3766 calls/s # 8.00 [+1.00] tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # 8.15 [+0.14] udp # 9.66 [+1.52] udp rx: 7 MB/s 5098 calls/s # 10.07 [+0.40] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.66 [+0.59] udp rx: 13 MB/s 9662 calls/s # 11.07 [+0.41] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.66 [+0.59] udp rx: 13 MB/s 9857 calls/s # 12.18 [+0.52] udp sendmmsg # 13.70 [+1.52] udp rx: 8 MB/s 5827 calls/s # 14.08 [+0.38] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.70 [+0.63] udp rx: 12 MB/s 9174 calls/s # 15.08 [+0.37] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 15.70 [+0.63] udp rx: 13 MB/s 9262 calls/s # 16.08 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.21 [+0.13] udp gso # 17.70 [+1.49] udp rx: 17 MB/s 12138 calls/s # 18.06 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.70 [+0.64] udp rx: 25 MB/s 18438 calls/s # 19.06 [+0.36] udp tx: 26 MB/s 443 calls/s 443 msg/s # 19.71 [+0.65] udp rx: 26 MB/s 18690 calls/s # 20.06 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 20.20 [+0.14] udp gso zerocopy # 21.70 [+1.50] udp rx: 14 MB/s 10416 calls/s # 22.11 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.70 [+0.59] udp rx: 24 MB/s 17430 calls/s # 23.11 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 23.70 [+0.59] udp rx: 24 MB/s 17682 calls/s # 24.11 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.23 [+0.12] udp gso timestamp # 25.72 [+1.49] udp rx: 14 MB/s 10290 calls/s # 26.12 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 26.72 [+0.60] udp rx: 24 MB/s 17766 calls/s # 27.12 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 27.72 [+0.61] udp rx: 25 MB/s 18354 calls/s # 28.12 [+0.40] udp tx: 25 MB/s 436 calls/s 436 msg/s # 30.23 [+2.11] udp gso zerocopy audit # 31.75 [+1.51] udp rx: 15 MB/s 10710 calls/s # 32.13 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 32.75 [+0.61] udp rx: 25 MB/s 17976 calls/s # 33.14 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 33.75 [+0.61] udp rx: 25 MB/s 18144 calls/s # 36.13 [+2.38] Summary over 3.000 seconds... # 36.13 [+0.00] sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # 36.14 [+0.00] Zerocopy acks: 1276 # 36.25 [+0.12] udp gso timestamp audit # 37.78 [+1.53] udp rx: 15 MB/s 11172 calls/s # 38.17 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 38.78 [+0.61] udp rx: 26 MB/s 18564 calls/s # 39.17 [+0.39] udp tx: 26 MB/s 451 calls/s 451 msg/s # 39.78 [+0.61] udp rx: 26 MB/s 18900 calls/s # 42.17 [+2.39] Summary over 3.000 seconds... # 42.17 [+0.00] sum udp tx: 26 MB/s 1335 calls (445/s) 1335 msgs (445/s) # 42.17 [+0.00] Tx Timestamps: 1335 received 0 errors # 42.30 [+0.13] udp gso zerocopy timestamp audit # 43.82 [+1.53] udp rx: 14 MB/s 10206 calls/s # 44.23 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 44.82 [+0.59] udp rx: 25 MB/s 17820 calls/s # 45.23 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 45.82 [+0.59] udp rx: 25 MB/s 17850 calls/s # 46.23 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 48.24 [+2.01] Summary over 3.001 seconds... # 48.24 [+0.00] sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # 48.24 [+0.00] Tx Timestamps: 1269 received 0 errors # 48.24 [+0.00] Zerocopy acks: 1269 # 48.36 [+0.12] ipv6 # 48.36 [+0.00] tcp # 50.26 [+1.89] tcp rx: 412 MB/s 6863 calls/s # 50.26 [+0.00] tcp tx: 412 MB/s 7000 calls/s 7000 msg/s # 51.26 [+1.00] tcp tx: 430 MB/s 7299 calls/s 7299 msg/s # 51.26 [+0.00] tcp rx: 431 MB/s 7230 calls/s # 52.38 [+1.12] tcp zerocopy # 54.32 [+1.94] tcp tx: 235 MB/s 4000 calls/s 4000 msg/s # 54.32 [+0.00] tcp rx: 236 MB/s 3991 calls/s # 55.32 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 55.32 [+0.00] tcp rx: 227 MB/s 3836 calls/s # 58.44 [+3.12] udp # 59.95 [+1.50] udp rx: 6 MB/s 5064 calls/s # 60.36 [+0.41] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 60.95 [+0.59] udp rx: 13 MB/s 9765 calls/s # 61.36 [+0.41] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 61.95 [+0.59] udp rx: 13 MB/s 9907 calls/s # 62.48 [+0.53] udp sendmmsg # 63.99 [+1.50] udp rx: 8 MB/s 6252 calls/s # 64.33 [+0.34] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.98 [+0.66] udp rx: 13 MB/s 9971 calls/s # 65.33 [+0.34] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 65.98 [+0.66] udp rx: 13 MB/s 10002 calls/s # 66.33 [+0.35] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 66.45 [+0.12] udp gso # 67.95 [+1.50] udp rx: 17 MB/s 12470 calls/s # 68.30 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 68.95 [+0.65] udp rx: 26 MB/s 19006 calls/s # 69.31 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 69.95 [+0.65] udp rx: 25 MB/s 18877 calls/s # 70.31 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 70.44 [+0.13] udp gso zerocopy # 71.96 [+1.52] udp rx: 15 MB/s 11094 calls/s # 72.37 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 72.97 [+0.60] udp rx: 24 MB/s 18060 calls/s # 73.37 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 73.98 [+0.61] udp rx: 25 MB/s 18662 calls/s # 76.49 [+2.51] udp gso timestamp # 78.03 [+1.54] udp rx: 14 MB/s 10836 calls/s # 78.41 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.03 [+0.61] udp rx: 24 MB/s 17587 calls/s # 79.42 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 80.04 [+0.62] udp rx: 24 MB/s 17673 calls/s # 80.41 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.54 [+2.12] udp gso zerocopy audit # 84.05 [+1.51] udp rx: 15 MB/s 11223 calls/s # 84.41 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 85.05 [+0.64] udp rx: 23 MB/s 17413 calls/s # 85.41 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 86.05 [+0.64] udp rx: 23 MB/s 17501 calls/s # 88.41 [+2.36] Summary over 3.000 seconds... # 88.41 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 88.41 [+0.00] Zerocopy acks: 1224 # 88.53 [+0.11] udp gso timestamp audit # 90.03 [+1.50] udp rx: 13 MB/s 9804 calls/s # 90.45 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 91.03 [+0.58] udp rx: 23 MB/s 17200 calls/s # 91.45 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 92.04 [+0.58] udp rx: 23 MB/s 17501 calls/s # 92.45 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 94.45 [+2.00] Summary over 3.000 seconds... # 94.45 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 94.46 [+0.00] Tx Timestamps: 1205 received 0 errors # 94.56 [+0.11] udp gso zerocopy timestamp audit # 96.08 [+1.52] udp rx: 12 MB/s 9288 calls/s # 96.51 [+0.43] udp tx: 22 MB/s 375 calls/s 375 msg/s # 97.08 [+0.57] udp rx: 21 MB/s 16039 calls/s # 97.51 [+0.43] udp tx: 22 MB/s 378 calls/s 378 msg/s # 98.09 [+0.58] udp rx: 22 MB/s 16254 calls/s # 98.51 [+0.43] udp tx: 21 MB/s 373 calls/s 373 msg/s # 100.51 [+2.00] Summary over 3.001 seconds... # 100.51 [+0.00] sum udp tx: 22 MB/s 1126 calls (375/s) 1126 msgs (375/s) # 100.52 [+0.00] Tx Timestamps: 1126 received 0 errors # 100.52 [+0.00] Zerocopy acks: 1126 # 100.67 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.72 [+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__->