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 # 1.93 [+1.93] tcp rx: 418 MB/s 7014 calls/s # 1.93 [+0.00] tcp tx: 418 MB/s 7098 calls/s 7098 msg/s # 2.93 [+1.00] tcp tx: 434 MB/s 7367 calls/s 7367 msg/s # 2.93 [+0.00] tcp rx: 434 MB/s 7368 calls/s # 4.03 [+1.10] tcp zerocopy # 5.90 [+1.87] tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # 5.92 [+0.01] tcp rx: 232 MB/s 3946 calls/s # 6.90 [+0.99] tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # 6.91 [+0.00] tcp rx: 230 MB/s 3903 calls/s # 7.90 [+1.00] tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # 8.02 [+0.12] udp # 9.53 [+1.52] udp rx: 8 MB/s 5835 calls/s # 9.91 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 10.53 [+0.62] udp rx: 13 MB/s 9970 calls/s # 10.91 [+0.38] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 11.54 [+0.62] udp rx: 14 MB/s 10176 calls/s # 11.92 [+0.38] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 12.03 [+0.11] udp gso # 13.53 [+1.50] udp rx: 16 MB/s 11550 calls/s # 13.88 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 14.52 [+0.64] udp rx: 25 MB/s 18203 calls/s # 14.88 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 15.52 [+0.64] udp rx: 26 MB/s 18522 calls/s # 15.88 [+0.36] udp tx: 26 MB/s 450 calls/s 450 msg/s # 16.00 [+0.12] udp gso zerocopy # 17.49 [+1.50] udp rx: 14 MB/s 10164 calls/s # 17.91 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 18.50 [+0.59] udp rx: 24 MB/s 17598 calls/s # 18.91 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 19.50 [+0.59] udp rx: 24 MB/s 17304 calls/s # 19.91 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 20.03 [+0.12] udp gso timestamp # 21.53 [+1.50] udp rx: 14 MB/s 10290 calls/s # 21.93 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.53 [+0.61] udp rx: 24 MB/s 17430 calls/s # 22.93 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 23.54 [+0.61] udp rx: 24 MB/s 17388 calls/s # 23.93 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 26.05 [+2.12] udp gso zerocopy audit # 27.54 [+1.49] udp rx: 14 MB/s 10332 calls/s # 27.95 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.54 [+0.59] udp rx: 24 MB/s 17724 calls/s # 28.95 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.55 [+0.60] udp rx: 24 MB/s 17724 calls/s # 29.96 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 31.96 [+2.01] Summary over 3.004 seconds... # 31.96 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 31.97 [+0.00] Zerocopy acks: 1256 # 32.08 [+0.11] udp gso timestamp audit # 33.59 [+1.51] udp rx: 14 MB/s 10122 calls/s # 34.00 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.60 [+0.59] udp rx: 24 MB/s 17430 calls/s # 35.01 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.60 [+0.59] udp rx: 24 MB/s 17724 calls/s # 38.00 [+2.40] Summary over 3.001 seconds... # 38.00 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 38.00 [+0.00] Tx Timestamps: 1242 received 0 errors # 38.11 [+0.11] udp gso zerocopy timestamp audit # 39.62 [+1.51] udp rx: 14 MB/s 10542 calls/s # 39.99 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 40.62 [+0.64] udp rx: 23 MB/s 16506 calls/s # 40.99 [+0.37] udp tx: 23 MB/s 392 calls/s 392 msg/s # 41.63 [+0.64] udp rx: 23 MB/s 16674 calls/s # 41.99 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 43.99 [+2.00] Summary over 3.001 seconds... # 43.99 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 43.99 [+0.00] Tx Timestamps: 1188 received 0 errors # 43.99 [+0.00] Zerocopy acks: 1188 # 44.11 [+0.12] ipv6 # 44.11 [+0.00] tcp # 46.01 [+1.89] tcp tx: 416 MB/s 7065 calls/s 7065 msg/s # 46.01 [+0.00] tcp rx: 416 MB/s 7060 calls/s # 47.01 [+1.00] tcp tx: 419 MB/s 7107 calls/s 7107 msg/s # 47.01 [+0.00] tcp rx: 418 MB/s 7097 calls/s # 48.13 [+1.11] tcp zerocopy # 49.99 [+1.87] tcp tx: 216 MB/s 3673 calls/s 3673 msg/s # 50.00 [+0.00] tcp rx: 216 MB/s 3664 calls/s # 50.99 [+1.00] tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # 50.99 [+0.00] tcp rx: 223 MB/s 3787 calls/s # 51.99 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 52.11 [+0.12] udp # 53.65 [+1.54] udp rx: 7 MB/s 5476 calls/s # 54.05 [+0.39] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 54.65 [+0.61] udp rx: 13 MB/s 9515 calls/s # 55.05 [+0.40] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 55.65 [+0.61] udp rx: 13 MB/s 9771 calls/s # 56.16 [+0.50] udp gso # 57.65 [+1.49] udp rx: 15 MB/s 11094 calls/s # 58.02 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 58.65 [+0.62] udp rx: 24 MB/s 17630 calls/s # 59.03 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 59.65 [+0.62] udp rx: 23 MB/s 17286 calls/s # 60.13 [+0.48] udp gso zerocopy # 61.63 [+1.50] udp rx: 14 MB/s 10578 calls/s # 62.00 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 62.63 [+0.62] udp rx: 23 MB/s 17200 calls/s # 63.01 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 63.63 [+0.62] udp rx: 23 MB/s 17501 calls/s # 64.01 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 64.13 [+0.12] udp gso timestamp # 65.65 [+1.52] udp rx: 15 MB/s 11008 calls/s # 66.02 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 66.65 [+0.63] udp rx: 24 MB/s 17845 calls/s # 67.02 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 67.65 [+0.63] udp rx: 24 MB/s 17759 calls/s # 68.02 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 70.15 [+2.13] udp gso zerocopy audit # 71.65 [+1.50] udp rx: 14 MB/s 10406 calls/s # 72.02 [+0.37] udp tx: 22 MB/s 388 calls/s 388 msg/s # 72.65 [+0.63] udp rx: 23 MB/s 17028 calls/s # 73.02 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 73.65 [+0.63] udp rx: 23 MB/s 17243 calls/s # 74.02 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 76.02 [+2.00] Summary over 3.001 seconds... # 76.02 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 76.02 [+0.00] Zerocopy acks: 1191 # 76.13 [+0.11] udp gso timestamp audit # 77.63 [+1.50] udp rx: 14 MB/s 10836 calls/s # 78.01 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 78.63 [+0.62] udp rx: 24 MB/s 17587 calls/s # 79.01 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.63 [+0.62] udp rx: 24 MB/s 17845 calls/s # 82.01 [+2.38] Summary over 3.000 seconds... # 82.01 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 82.01 [+0.00] Tx Timestamps: 1227 received 0 errors # 82.13 [+0.12] udp gso zerocopy timestamp audit # 83.65 [+1.52] udp rx: 13 MB/s 9718 calls/s # 84.07 [+0.42] udp tx: 22 MB/s 387 calls/s 387 msg/s # 84.65 [+0.58] udp rx: 22 MB/s 16469 calls/s # 85.07 [+0.42] udp tx: 22 MB/s 388 calls/s 388 msg/s # 85.65 [+0.58] udp rx: 23 MB/s 16942 calls/s # 88.07 [+2.42] Summary over 3.000 seconds... # 88.07 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 88.07 [+0.00] Tx Timestamps: 1169 received 0 errors # 88.07 [+0.00] Zerocopy acks: 1169 # 88.24 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 88.28 [+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__->