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 # 2.01 [+1.99] tcp tx: 429 MB/s 7278 calls/s 7278 msg/s # 2.02 [+0.00] tcp rx: 429 MB/s 7254 calls/s # 3.01 [+1.00] tcp tx: 407 MB/s 6912 calls/s 6912 msg/s # 3.02 [+0.00] tcp rx: 407 MB/s 6872 calls/s # 4.02 [+1.00] tcp tx: 421 MB/s 7154 calls/s 7154 msg/s # 4.13 [+0.11] tcp zerocopy # 6.08 [+1.95] tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # 6.08 [+0.00] tcp rx: 223 MB/s 3774 calls/s # 7.08 [+1.00] tcp tx: 224 MB/s 3809 calls/s 3809 msg/s # 7.08 [+0.00] tcp rx: 225 MB/s 3796 calls/s # 8.08 [+1.00] tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # 8.20 [+0.12] udp # 9.72 [+1.52] udp rx: 6 MB/s 4717 calls/s # 10.15 [+0.43] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.72 [+0.57] udp rx: 13 MB/s 9617 calls/s # 11.16 [+0.43] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 11.72 [+0.57] udp rx: 13 MB/s 9708 calls/s # 12.16 [+0.43] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 12.26 [+0.11] udp gso # 13.76 [+1.49] udp rx: 16 MB/s 11676 calls/s # 14.12 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 14.75 [+0.63] udp rx: 24 MB/s 17640 calls/s # 15.12 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 15.76 [+0.63] udp rx: 24 MB/s 17724 calls/s # 16.25 [+0.50] udp gso zerocopy # 17.80 [+1.55] udp rx: 12 MB/s 9240 calls/s # 18.23 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 18.80 [+0.58] udp rx: 23 MB/s 16926 calls/s # 19.23 [+0.43] udp tx: 23 MB/s 401 calls/s 401 msg/s # 19.81 [+0.58] udp rx: 23 MB/s 16926 calls/s # 20.23 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 20.35 [+0.12] udp gso timestamp # 21.87 [+1.52] udp rx: 14 MB/s 10248 calls/s # 22.26 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.88 [+0.62] udp rx: 23 MB/s 17094 calls/s # 23.26 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 23.88 [+0.62] udp rx: 24 MB/s 17136 calls/s # 26.37 [+2.49] udp gso zerocopy audit # 27.89 [+1.52] udp rx: 13 MB/s 9828 calls/s # 28.31 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 28.89 [+0.58] udp rx: 24 MB/s 17178 calls/s # 29.32 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 29.89 [+0.58] udp rx: 23 MB/s 17052 calls/s # 32.31 [+2.41] Summary over 3.000 seconds... # 32.31 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 32.31 [+0.00] Zerocopy acks: 1220 # 32.44 [+0.13] udp gso timestamp audit # 33.99 [+1.55] udp rx: 13 MB/s 9534 calls/s # 34.46 [+0.46] udp tx: 25 MB/s 426 calls/s 426 msg/s # 34.99 [+0.54] udp rx: 25 MB/s 18144 calls/s # 35.46 [+0.46] udp tx: 25 MB/s 432 calls/s 432 msg/s # 36.00 [+0.54] udp rx: 25 MB/s 18186 calls/s # 38.46 [+2.46] Summary over 3.000 seconds... # 38.46 [+0.00] sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # 38.46 [+0.00] Tx Timestamps: 1291 received 0 errors # 38.59 [+0.13] udp gso zerocopy timestamp audit # 40.09 [+1.50] udp rx: 13 MB/s 9954 calls/s # 40.49 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 41.09 [+0.60] udp rx: 24 MB/s 17346 calls/s # 41.49 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 42.09 [+0.61] udp rx: 23 MB/s 16716 calls/s # 42.48 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 44.49 [+2.00] Summary over 3.000 seconds... # 44.49 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 44.49 [+0.00] Tx Timestamps: 1202 received 0 errors # 44.49 [+0.00] Zerocopy acks: 1202 # 44.61 [+0.11] ipv6 # 44.61 [+0.00] tcp # 46.53 [+1.92] tcp tx: 429 MB/s 7277 calls/s 7277 msg/s # 46.53 [+0.00] tcp rx: 429 MB/s 7268 calls/s # 47.53 [+1.00] tcp tx: 370 MB/s 6290 calls/s 6290 msg/s # 47.53 [+0.00] tcp rx: 371 MB/s 6079 calls/s # 48.53 [+1.00] tcp tx: 426 MB/s 7234 calls/s 7234 msg/s # 48.66 [+0.13] tcp zerocopy # 50.56 [+1.91] tcp tx: 225 MB/s 3824 calls/s 3824 msg/s # 50.57 [+0.00] tcp rx: 225 MB/s 3789 calls/s # 51.56 [+1.00] tcp tx: 225 MB/s 3819 calls/s 3819 msg/s # 51.56 [+0.00] tcp rx: 225 MB/s 3810 calls/s # 52.56 [+1.00] tcp tx: 219 MB/s 3730 calls/s 3730 msg/s # 52.68 [+0.12] udp # 54.20 [+1.51] udp rx: 7 MB/s 5251 calls/s # 54.60 [+0.40] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 55.20 [+0.60] udp rx: 13 MB/s 10054 calls/s # 55.61 [+0.41] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 56.20 [+0.59] udp rx: 13 MB/s 10055 calls/s # 56.72 [+0.52] udp gso # 58.26 [+1.53] udp rx: 15 MB/s 11352 calls/s # 58.65 [+0.40] udp tx: 25 MB/s 436 calls/s 436 msg/s # 59.25 [+0.60] udp rx: 24 MB/s 18195 calls/s # 59.65 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 60.25 [+0.60] udp rx: 24 MB/s 18232 calls/s # 60.65 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 60.78 [+0.12] udp gso zerocopy # 62.31 [+1.53] udp rx: 14 MB/s 10793 calls/s # 62.69 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 63.31 [+0.63] udp rx: 24 MB/s 17544 calls/s # 63.69 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 64.31 [+0.63] udp rx: 23 MB/s 17286 calls/s # 66.82 [+2.51] udp gso timestamp # 68.36 [+1.54] udp rx: 13 MB/s 9761 calls/s # 68.81 [+0.44] udp tx: 24 MB/s 411 calls/s 411 msg/s # 69.36 [+0.56] udp rx: 24 MB/s 17845 calls/s # 69.80 [+0.44] udp tx: 24 MB/s 409 calls/s 409 msg/s # 70.36 [+0.56] udp rx: 23 MB/s 17501 calls/s # 70.80 [+0.44] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.95 [+2.14] udp gso zerocopy audit # 74.46 [+1.52] udp rx: 14 MB/s 10406 calls/s # 74.84 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 75.47 [+0.63] udp rx: 23 MB/s 17243 calls/s # 75.84 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 76.47 [+0.63] udp rx: 23 MB/s 17458 calls/s # 78.84 [+2.37] Summary over 3.000 seconds... # 78.85 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 78.85 [+0.00] Zerocopy acks: 1196 # 78.96 [+0.12] udp gso timestamp audit # 80.46 [+1.50] udp rx: 13 MB/s 9761 calls/s # 80.85 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 81.46 [+0.61] udp rx: 23 MB/s 17157 calls/s # 81.86 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.47 [+0.60] udp rx: 24 MB/s 17587 calls/s # 84.86 [+2.39] Summary over 3.003 seconds... # 84.86 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 84.86 [+0.00] Tx Timestamps: 1199 received 0 errors # 84.98 [+0.12] udp gso zerocopy timestamp audit # 86.52 [+1.53] udp rx: 13 MB/s 9890 calls/s # 86.91 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 87.52 [+0.61] udp rx: 23 MB/s 16856 calls/s # 87.91 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 88.52 [+0.61] udp rx: 22 MB/s 16383 calls/s # 88.91 [+0.39] udp tx: 22 MB/s 380 calls/s 380 msg/s # 90.91 [+2.00] Summary over 3.001 seconds... # 90.91 [+0.00] sum udp tx: 23 MB/s 1151 calls (383/s) 1151 msgs (383/s) # 90.91 [+0.00] Tx Timestamps: 1151 received 0 errors # 90.92 [+0.00] Zerocopy acks: 1151 # 91.06 [+0.15] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.11 [+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__->