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 # 1.94 [+1.94] tcp tx: 421 MB/s 7142 calls/s 7142 msg/s # 1.95 [+0.00] tcp rx: 421 MB/s 7046 calls/s # 2.94 [+1.00] tcp tx: 420 MB/s 7128 calls/s 7128 msg/s # 2.95 [+0.00] tcp rx: 421 MB/s 7126 calls/s # 3.94 [+1.00] tcp tx: 419 MB/s 7119 calls/s 7119 msg/s # 4.07 [+0.13] tcp zerocopy # 5.97 [+1.90] tcp tx: 221 MB/s 3757 calls/s 3757 msg/s # 5.98 [+0.00] tcp rx: 221 MB/s 3752 calls/s # 6.97 [+1.00] tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # 6.98 [+0.00] tcp rx: 233 MB/s 3938 calls/s # 7.97 [+1.00] tcp tx: 235 MB/s 3989 calls/s 3989 msg/s # 8.10 [+0.12] udp # 9.61 [+1.52] udp rx: 8 MB/s 5872 calls/s # 9.97 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 10.61 [+0.64] udp rx: 13 MB/s 9895 calls/s # 10.98 [+0.37] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.61 [+0.64] udp rx: 14 MB/s 10137 calls/s # 12.08 [+0.46] udp gso # 13.57 [+1.49] udp rx: 16 MB/s 11886 calls/s # 13.91 [+0.34] udp tx: 24 MB/s 424 calls/s 424 msg/s # 14.57 [+0.66] udp rx: 24 MB/s 17766 calls/s # 14.91 [+0.34] udp tx: 25 MB/s 429 calls/s 429 msg/s # 15.58 [+0.67] udp rx: 25 MB/s 18186 calls/s # 15.91 [+0.33] udp tx: 25 MB/s 430 calls/s 430 msg/s # 16.01 [+0.10] udp gso zerocopy # 17.52 [+1.51] udp rx: 14 MB/s 10206 calls/s # 17.90 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 18.51 [+0.62] udp rx: 23 MB/s 16985 calls/s # 18.90 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 19.52 [+0.62] udp rx: 24 MB/s 17136 calls/s # 19.90 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 20.01 [+0.11] udp gso timestamp # 21.49 [+1.48] udp rx: 14 MB/s 10248 calls/s # 21.89 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.49 [+0.61] udp rx: 24 MB/s 17304 calls/s # 22.89 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 23.50 [+0.61] udp rx: 24 MB/s 17136 calls/s # 23.89 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 26.00 [+2.11] udp gso zerocopy audit # 27.49 [+1.49] udp rx: 14 MB/s 10122 calls/s # 27.88 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 28.49 [+0.61] udp rx: 23 MB/s 16716 calls/s # 28.88 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 29.49 [+0.61] udp rx: 23 MB/s 16884 calls/s # 31.88 [+2.40] Summary over 3.000 seconds... # 31.88 [+0.00] sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # 31.88 [+0.00] Zerocopy acks: 1206 # 32.00 [+0.12] udp gso timestamp audit # 33.51 [+1.51] udp rx: 14 MB/s 10626 calls/s # 33.89 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.51 [+0.63] udp rx: 24 MB/s 17640 calls/s # 34.89 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.52 [+0.63] udp rx: 24 MB/s 17724 calls/s # 37.89 [+2.37] Summary over 3.002 seconds... # 37.89 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 37.89 [+0.00] Tx Timestamps: 1250 received 0 errors # 38.00 [+0.11] udp gso zerocopy timestamp audit # 39.48 [+1.49] udp rx: 13 MB/s 9576 calls/s # 39.89 [+0.41] udp tx: 22 MB/s 385 calls/s 385 msg/s # 40.48 [+0.59] udp rx: 22 MB/s 16212 calls/s # 40.90 [+0.41] udp tx: 22 MB/s 387 calls/s 387 msg/s # 41.48 [+0.59] udp rx: 23 MB/s 16506 calls/s # 43.89 [+2.41] Summary over 3.000 seconds... # 43.90 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 43.90 [+0.00] Tx Timestamps: 1165 received 0 errors # 43.90 [+0.00] Zerocopy acks: 1165 # 44.01 [+0.11] ipv6 # 44.01 [+0.00] tcp # 45.91 [+1.90] tcp rx: 406 MB/s 6519 calls/s # 45.91 [+0.00] tcp tx: 406 MB/s 6890 calls/s 6890 msg/s # 46.91 [+1.00] tcp tx: 420 MB/s 7137 calls/s 7137 msg/s # 46.91 [+0.00] tcp rx: 420 MB/s 7025 calls/s # 48.01 [+1.10] tcp zerocopy # 49.86 [+1.85] tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # 49.86 [+0.00] tcp rx: 227 MB/s 3852 calls/s # 50.86 [+1.00] tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # 50.86 [+0.00] tcp rx: 225 MB/s 3792 calls/s # 51.86 [+1.00] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 51.96 [+0.10] udp # 53.45 [+1.49] udp rx: 7 MB/s 5624 calls/s # 53.82 [+0.36] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 54.45 [+0.64] udp rx: 13 MB/s 10035 calls/s # 54.82 [+0.36] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 55.45 [+0.64] udp rx: 14 MB/s 10357 calls/s # 55.92 [+0.47] udp gso # 57.39 [+1.46] udp rx: 16 MB/s 11954 calls/s # 57.72 [+0.33] udp tx: 24 MB/s 419 calls/s 419 msg/s # 58.38 [+0.66] udp rx: 24 MB/s 18103 calls/s # 58.72 [+0.34] udp tx: 24 MB/s 422 calls/s 422 msg/s # 59.39 [+0.66] udp rx: 24 MB/s 18232 calls/s # 59.73 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 59.85 [+0.12] udp gso zerocopy # 61.35 [+1.51] udp rx: 14 MB/s 10793 calls/s # 61.73 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 62.35 [+0.62] udp rx: 24 MB/s 18103 calls/s # 62.73 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 63.35 [+0.62] udp rx: 25 MB/s 18490 calls/s # 63.74 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 63.85 [+0.11] udp gso timestamp # 65.35 [+1.50] udp rx: 14 MB/s 10578 calls/s # 65.75 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 66.36 [+0.61] udp rx: 24 MB/s 18146 calls/s # 66.75 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 67.36 [+0.61] udp rx: 24 MB/s 18146 calls/s # 67.75 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 69.86 [+2.11] udp gso zerocopy audit # 71.37 [+1.51] udp rx: 14 MB/s 10234 calls/s # 71.76 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 72.37 [+0.60] udp rx: 23 MB/s 17028 calls/s # 72.76 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 73.37 [+0.61] udp rx: 23 MB/s 17114 calls/s # 73.76 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 75.76 [+2.00] Summary over 3.000 seconds... # 75.76 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 75.76 [+0.00] Zerocopy acks: 1192 # 75.88 [+0.12] udp gso timestamp audit # 77.38 [+1.50] udp rx: 14 MB/s 10277 calls/s # 77.78 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 78.39 [+0.60] udp rx: 23 MB/s 17200 calls/s # 78.78 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 79.39 [+0.61] udp rx: 24 MB/s 17544 calls/s # 79.78 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 81.79 [+2.00] Summary over 3.003 seconds... # 81.79 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 81.79 [+0.00] Tx Timestamps: 1215 received 0 errors # 81.90 [+0.11] udp gso zerocopy timestamp audit # 83.42 [+1.52] udp rx: 14 MB/s 10707 calls/s # 83.81 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 84.42 [+0.61] udp rx: 24 MB/s 17716 calls/s # 84.81 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 85.42 [+0.61] udp rx: 23 MB/s 17415 calls/s # 87.81 [+2.39] Summary over 3.000 seconds... # 87.81 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 87.81 [+0.00] Tx Timestamps: 1215 received 0 errors # 87.81 [+0.00] Zerocopy acks: 1215 # 87.98 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 88.03 [+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__->