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 # 0.07 [+0.07] ipv4 # 0.07 [+0.00] tcp # 2.12 [+2.05] tcp tx: 439 MB/s 7451 calls/s 7451 msg/s # 2.12 [+0.00] tcp rx: 439 MB/s 7439 calls/s # 3.12 [+1.00] tcp tx: 420 MB/s 7136 calls/s 7136 msg/s # 3.12 [+0.00] tcp rx: 420 MB/s 7102 calls/s # 4.24 [+1.12] tcp zerocopy # 6.16 [+1.91] tcp tx: 224 MB/s 3815 calls/s 3815 msg/s # 6.16 [+0.00] tcp rx: 225 MB/s 3808 calls/s # 7.15 [+1.00] tcp tx: 225 MB/s 3818 calls/s 3818 msg/s # 7.16 [+0.00] tcp rx: 225 MB/s 3814 calls/s # 8.15 [+1.00] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 8.27 [+0.12] udp # 9.82 [+1.55] udp rx: 7 MB/s 5052 calls/s # 10.21 [+0.39] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.82 [+0.60] udp rx: 13 MB/s 9623 calls/s # 11.22 [+0.40] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.82 [+0.60] udp rx: 13 MB/s 9898 calls/s # 12.34 [+0.52] udp sendmmsg # 13.86 [+1.52] udp rx: 8 MB/s 5850 calls/s # 14.22 [+0.36] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 14.86 [+0.64] udp rx: 13 MB/s 9334 calls/s # 15.22 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 15.86 [+0.64] udp rx: 13 MB/s 9562 calls/s # 16.33 [+0.47] udp gso # 17.85 [+1.52] udp rx: 15 MB/s 11130 calls/s # 18.21 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 18.85 [+0.64] udp rx: 24 MB/s 17808 calls/s # 19.21 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 19.85 [+0.64] udp rx: 25 MB/s 17934 calls/s # 20.21 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 20.33 [+0.12] udp gso zerocopy # 21.85 [+1.52] udp rx: 14 MB/s 10122 calls/s # 22.25 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 22.85 [+0.60] udp rx: 24 MB/s 17178 calls/s # 23.25 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.85 [+0.61] udp rx: 24 MB/s 17220 calls/s # 24.25 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 24.36 [+0.11] udp gso timestamp # 25.88 [+1.53] udp rx: 14 MB/s 10290 calls/s # 26.27 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 26.88 [+0.62] udp rx: 24 MB/s 17262 calls/s # 27.27 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 27.89 [+0.62] udp rx: 24 MB/s 17388 calls/s # 28.27 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.39 [+2.13] udp gso zerocopy audit # 31.92 [+1.52] udp rx: 13 MB/s 9660 calls/s # 32.34 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 32.92 [+0.58] udp rx: 23 MB/s 17094 calls/s # 33.34 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 33.92 [+0.58] udp rx: 23 MB/s 16926 calls/s # 34.34 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 36.34 [+2.00] Summary over 3.001 seconds... # 36.34 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 36.34 [+0.00] Zerocopy acks: 1210 # 36.46 [+0.12] udp gso timestamp audit # 38.02 [+1.55] udp rx: 14 MB/s 10626 calls/s # 38.38 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 39.02 [+0.64] udp rx: 24 MB/s 17472 calls/s # 39.38 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.02 [+0.64] udp rx: 24 MB/s 17304 calls/s # 42.38 [+2.36] Summary over 3.001 seconds... # 42.39 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 42.39 [+0.00] Tx Timestamps: 1231 received 0 errors # 42.51 [+0.12] udp gso zerocopy timestamp audit # 44.08 [+1.57] udp rx: 13 MB/s 9912 calls/s # 44.47 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 45.08 [+0.61] udp rx: 23 MB/s 16464 calls/s # 45.47 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.08 [+0.61] udp rx: 23 MB/s 16674 calls/s # 48.47 [+2.39] Summary over 3.000 seconds... # 48.47 [+0.00] sum udp tx: 23 MB/s 1176 calls (392/s) 1176 msgs (392/s) # 48.47 [+0.00] Tx Timestamps: 1176 received 0 errors # 48.48 [+0.00] Zerocopy acks: 1176 # 48.65 [+0.18] ipv6 # 48.65 [+0.00] tcp # 50.58 [+1.93] tcp tx: 414 MB/s 7026 calls/s 7026 msg/s # 50.59 [+0.00] tcp rx: 414 MB/s 6994 calls/s # 51.58 [+1.00] tcp tx: 428 MB/s 7262 calls/s 7262 msg/s # 51.59 [+0.00] tcp rx: 428 MB/s 7255 calls/s # 52.72 [+1.14] tcp zerocopy # 54.75 [+2.03] tcp tx: 181 MB/s 3072 calls/s 3072 msg/s # 54.76 [+0.00] tcp rx: 181 MB/s 3074 calls/s # 55.75 [+1.00] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 55.76 [+0.00] tcp rx: 226 MB/s 3829 calls/s # 56.76 [+1.00] tcp tx: 222 MB/s 3771 calls/s 3771 msg/s # 56.87 [+0.12] udp # 58.41 [+1.54] udp rx: 6 MB/s 4958 calls/s # 58.79 [+0.39] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 59.41 [+0.61] udp rx: 12 MB/s 9476 calls/s # 59.80 [+0.39] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 60.41 [+0.61] udp rx: 13 MB/s 9744 calls/s # 60.91 [+0.50] udp sendmmsg # 62.42 [+1.51] udp rx: 7 MB/s 5650 calls/s # 62.80 [+0.38] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 63.42 [+0.62] udp rx: 12 MB/s 9321 calls/s # 63.80 [+0.38] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 64.42 [+0.62] udp rx: 12 MB/s 9427 calls/s # 64.91 [+0.49] udp gso # 66.43 [+1.52] udp rx: 16 MB/s 11782 calls/s # 66.79 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 67.42 [+0.63] udp rx: 23 MB/s 17501 calls/s # 67.80 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 68.43 [+0.63] udp rx: 24 MB/s 17673 calls/s # 68.91 [+0.48] udp gso zerocopy # 70.45 [+1.54] udp rx: 14 MB/s 10234 calls/s # 70.81 [+0.35] udp tx: 22 MB/s 379 calls/s 379 msg/s # 71.45 [+0.65] udp rx: 23 MB/s 17028 calls/s # 71.81 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 72.46 [+0.65] udp rx: 23 MB/s 17243 calls/s # 72.81 [+0.35] udp tx: 23 MB/s 392 calls/s 392 msg/s # 72.96 [+0.15] udp gso timestamp # 74.50 [+1.54] udp rx: 13 MB/s 9890 calls/s # 74.91 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 75.50 [+0.59] udp rx: 23 MB/s 17157 calls/s # 75.91 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 76.50 [+0.59] udp rx: 23 MB/s 17028 calls/s # 79.04 [+2.53] udp gso zerocopy audit # 80.56 [+1.53] udp rx: 12 MB/s 9460 calls/s # 80.97 [+0.41] udp tx: 22 MB/s 376 calls/s 376 msg/s # 81.57 [+0.60] udp rx: 22 MB/s 16512 calls/s # 81.97 [+0.40] udp tx: 22 MB/s 383 calls/s 383 msg/s # 82.58 [+0.61] udp rx: 22 MB/s 16512 calls/s # 84.97 [+2.39] Summary over 3.000 seconds... # 84.97 [+0.00] sum udp tx: 22 MB/s 1142 calls (380/s) 1142 msgs (380/s) # 84.97 [+0.00] Zerocopy acks: 1142 # 85.10 [+0.13] udp gso timestamp audit # 86.63 [+1.52] udp rx: 13 MB/s 10105 calls/s # 87.00 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 87.63 [+0.63] udp rx: 23 MB/s 17028 calls/s # 88.01 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 88.63 [+0.62] udp rx: 23 MB/s 17157 calls/s # 91.00 [+2.37] Summary over 3.001 seconds... # 91.00 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 91.01 [+0.00] Tx Timestamps: 1181 received 0 errors # 91.12 [+0.12] udp gso zerocopy timestamp audit # 92.65 [+1.52] udp rx: 13 MB/s 9589 calls/s # 93.05 [+0.40] udp tx: 22 MB/s 375 calls/s 375 msg/s # 93.65 [+0.60] udp rx: 22 MB/s 16383 calls/s # 94.05 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 94.65 [+0.60] udp rx: 22 MB/s 16598 calls/s # 97.05 [+2.40] Summary over 3.001 seconds... # 97.05 [+0.00] sum udp tx: 22 MB/s 1137 calls (378/s) 1137 msgs (378/s) # 97.05 [+0.00] Tx Timestamps: 1137 received 0 errors # 97.05 [+0.00] Zerocopy acks: 1137 # 97.22 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.27 [+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__->