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 # 2.00 [+2.00] tcp rx: 441 MB/s 7471 calls/s # 2.00 [+0.00] tcp tx: 441 MB/s 7492 calls/s 7492 msg/s # 3.00 [+1.00] tcp tx: 432 MB/s 7338 calls/s 7338 msg/s # 3.00 [+0.00] tcp rx: 433 MB/s 7305 calls/s # 4.12 [+1.12] tcp zerocopy # 6.00 [+1.88] tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # 6.00 [+0.00] tcp rx: 228 MB/s 3872 calls/s # 7.00 [+1.00] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 7.00 [+0.00] tcp rx: 230 MB/s 3896 calls/s # 8.04 [+1.04] tcp rx: 209 MB/s 3557 calls/s # 10.12 [+2.08] udp # 11.66 [+1.54] udp rx: 6 MB/s 4837 calls/s # 12.08 [+0.42] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 12.66 [+0.59] udp rx: 13 MB/s 9744 calls/s # 13.08 [+0.41] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 13.66 [+0.59] udp rx: 14 MB/s 10031 calls/s # 14.08 [+0.41] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 14.19 [+0.11] udp sendmmsg # 15.67 [+1.49] udp rx: 8 MB/s 5954 calls/s # 16.05 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.67 [+0.62] udp rx: 13 MB/s 9876 calls/s # 17.05 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 17.68 [+0.63] udp rx: 13 MB/s 9947 calls/s # 18.16 [+0.48] udp gso # 19.64 [+1.48] udp rx: 16 MB/s 11886 calls/s # 20.01 [+0.37] udp tx: 26 MB/s 447 calls/s 447 msg/s # 20.65 [+0.63] udp rx: 25 MB/s 18270 calls/s # 21.01 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 21.66 [+0.64] udp rx: 25 MB/s 18102 calls/s # 22.01 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 22.12 [+0.10] udp gso zerocopy # 23.62 [+1.50] udp rx: 14 MB/s 10290 calls/s # 24.00 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 24.62 [+0.62] udp rx: 24 MB/s 17598 calls/s # 25.01 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 25.62 [+0.61] udp rx: 24 MB/s 17220 calls/s # 28.13 [+2.51] udp gso timestamp # 29.65 [+1.52] udp rx: 13 MB/s 9954 calls/s # 30.06 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 30.66 [+0.60] udp rx: 24 MB/s 17556 calls/s # 31.06 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 31.66 [+0.60] udp rx: 24 MB/s 17556 calls/s # 34.18 [+2.52] udp gso zerocopy audit # 35.67 [+1.50] udp rx: 14 MB/s 10374 calls/s # 36.06 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 36.68 [+0.61] udp rx: 24 MB/s 17178 calls/s # 37.06 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 37.68 [+0.61] udp rx: 24 MB/s 17430 calls/s # 38.06 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 40.07 [+2.00] Summary over 3.001 seconds... # 40.07 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 40.07 [+0.00] Zerocopy acks: 1228 # 40.17 [+0.10] udp gso timestamp audit # 41.67 [+1.49] udp rx: 9 MB/s 7014 calls/s # 42.09 [+0.42] udp tx: 18 MB/s 316 calls/s 316 msg/s # 42.67 [+0.58] udp rx: 22 MB/s 16380 calls/s # 43.09 [+0.43] udp tx: 24 MB/s 423 calls/s 423 msg/s # 43.67 [+0.57] udp rx: 24 MB/s 17808 calls/s # 46.08 [+2.42] Summary over 3.000 seconds... # 46.09 [+0.00] sum udp tx: 23 MB/s 1152 calls (384/s) 1152 msgs (384/s) # 46.09 [+0.00] Tx Timestamps: 1152 received 0 errors # 46.21 [+0.12] udp gso zerocopy timestamp audit # 47.70 [+1.49] udp rx: 14 MB/s 10038 calls/s # 48.09 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 48.70 [+0.62] udp rx: 22 MB/s 16192 calls/s # 49.09 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 49.71 [+0.62] udp rx: 23 MB/s 16422 calls/s # 50.09 [+0.38] udp tx: 22 MB/s 381 calls/s 381 msg/s # 52.09 [+2.00] Summary over 3.002 seconds... # 52.09 [+0.00] sum udp tx: 23 MB/s 1159 calls (386/s) 1159 msgs (386/s) # 52.09 [+0.00] Tx Timestamps: 1159 received 0 errors # 52.10 [+0.00] Zerocopy acks: 1159 # 52.22 [+0.13] ipv6 # 52.23 [+0.00] tcp # 54.15 [+1.92] tcp rx: 419 MB/s 7088 calls/s # 54.15 [+0.00] tcp tx: 419 MB/s 7111 calls/s 7111 msg/s # 55.15 [+1.00] tcp tx: 421 MB/s 7157 calls/s 7157 msg/s # 55.15 [+0.00] tcp rx: 422 MB/s 7040 calls/s # 56.25 [+1.10] tcp zerocopy # 58.19 [+1.93] tcp tx: 212 MB/s 3607 calls/s 3607 msg/s # 58.19 [+0.00] tcp rx: 212 MB/s 3598 calls/s # 59.19 [+1.00] tcp tx: 180 MB/s 3060 calls/s 3060 msg/s # 59.19 [+0.00] tcp rx: 180 MB/s 3056 calls/s # 60.19 [+1.00] tcp tx: 214 MB/s 3645 calls/s 3645 msg/s # 60.29 [+0.10] udp # 61.81 [+1.52] udp rx: 6 MB/s 4782 calls/s # 62.24 [+0.42] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 62.82 [+0.58] udp rx: 13 MB/s 9598 calls/s # 63.24 [+0.42] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.82 [+0.58] udp rx: 13 MB/s 9843 calls/s # 64.24 [+0.42] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 64.34 [+0.10] udp sendmmsg # 65.88 [+1.54] udp rx: 6 MB/s 4934 calls/s # 66.34 [+0.46] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 66.88 [+0.54] udp rx: 12 MB/s 9319 calls/s # 67.34 [+0.46] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 67.88 [+0.54] udp rx: 13 MB/s 9564 calls/s # 68.34 [+0.46] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 68.46 [+0.12] udp gso # 70.02 [+1.56] udp rx: 13 MB/s 9546 calls/s # 70.52 [+0.49] udp tx: 25 MB/s 438 calls/s 438 msg/s # 71.03 [+0.51] udp rx: 24 MB/s 18232 calls/s # 71.52 [+0.49] udp tx: 24 MB/s 415 calls/s 415 msg/s # 72.03 [+0.51] udp rx: 24 MB/s 17845 calls/s # 72.65 [+0.62] udp gso zerocopy # 74.18 [+1.54] udp rx: 12 MB/s 9331 calls/s # 74.61 [+0.42] udp tx: 22 MB/s 384 calls/s 384 msg/s # 75.18 [+0.58] udp rx: 23 MB/s 16985 calls/s # 75.61 [+0.42] udp tx: 23 MB/s 393 calls/s 393 msg/s # 76.19 [+0.58] udp rx: 22 MB/s 16684 calls/s # 78.73 [+2.55] udp gso timestamp # 80.38 [+1.64] udp rx: 13 MB/s 10105 calls/s # 80.75 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 81.38 [+0.62] udp rx: 23 MB/s 16899 calls/s # 81.75 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 82.38 [+0.62] udp rx: 23 MB/s 17114 calls/s # 84.87 [+2.50] udp gso zerocopy audit # 86.40 [+1.52] udp rx: 13 MB/s 10062 calls/s # 86.78 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 87.39 [+0.61] udp rx: 22 MB/s 16420 calls/s # 87.78 [+0.39] udp tx: 21 MB/s 372 calls/s 372 msg/s # 88.40 [+0.62] udp rx: 22 MB/s 16125 calls/s # 90.78 [+2.38] Summary over 3.001 seconds... # 90.78 [+0.00] sum udp tx: 22 MB/s 1135 calls (378/s) 1135 msgs (378/s) # 90.79 [+0.00] Zerocopy acks: 1135 # 90.92 [+0.13] udp gso timestamp audit # 92.49 [+1.58] udp rx: 9 MB/s 7181 calls/s # 93.03 [+0.54] udp tx: 22 MB/s 383 calls/s 383 msg/s # 93.50 [+0.47] udp rx: 23 MB/s 17286 calls/s # 94.03 [+0.53] udp tx: 23 MB/s 402 calls/s 402 msg/s # 94.50 [+0.47] udp rx: 23 MB/s 17329 calls/s # 97.04 [+2.53] Summary over 3.000 seconds... # 97.04 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 97.04 [+0.00] Tx Timestamps: 1181 received 0 errors # 97.17 [+0.13] udp gso zerocopy timestamp audit # 98.82 [+1.65] udp rx: 11 MB/s 8041 calls/s # 99.30 [+0.48] udp tx: 21 MB/s 370 calls/s 370 msg/s # 99.82 [+0.52] udp rx: 22 MB/s 16168 calls/s # 100.30 [+0.48] udp tx: 22 MB/s 379 calls/s 379 msg/s # 100.82 [+0.52] udp rx: 22 MB/s 16340 calls/s # 103.31 [+2.48] Summary over 3.001 seconds... # 103.31 [+0.00] sum udp tx: 22 MB/s 1121 calls (373/s) 1121 msgs (373/s) # 103.31 [+0.00] Tx Timestamps: 1121 received 0 errors # 103.31 [+0.00] Zerocopy acks: 1121 # 103.49 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.55 [+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__->