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 # ipv4 # tcp # tcp tx: 428 MB/s 7263 calls/s 7263 msg/s # tcp rx: 428 MB/s 7160 calls/s # tcp tx: 422 MB/s 7159 calls/s 7159 msg/s # tcp rx: 423 MB/s 7159 calls/s # tcp tx: 430 MB/s 7305 calls/s 7305 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # tcp rx: 229 MB/s 3865 calls/s # tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # tcp rx: 226 MB/s 3832 calls/s # tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # udp # udp rx: 4 MB/s 2945 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 13 MB/s 9927 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10084 calls/s # udp gso # udp rx: 7 MB/s 5628 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18606 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso timestamp # udp rx: 8 MB/s 6048 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5544 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1229 calls (408/s) 1229 msgs (408/s) # Zerocopy acks: 1229 # udp gso timestamp audit # udp rx: 7 MB/s 5502 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1285 calls (427/s) 1285 msgs (427/s) # Tx Timestamps: 1285 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5460 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Tx Timestamps: 1240 received 0 errors # Zerocopy acks: 1240 # ipv6 # tcp # tcp tx: 409 MB/s 6941 calls/s 6941 msg/s # tcp rx: 409 MB/s 6719 calls/s # tcp tx: 407 MB/s 6912 calls/s 6912 msg/s # tcp rx: 407 MB/s 6661 calls/s # tcp zerocopy # tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # tcp rx: 222 MB/s 3768 calls/s # tcp tx: 225 MB/s 3825 calls/s 3825 msg/s # tcp rx: 225 MB/s 3811 calls/s # tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # udp # udp rx: 4 MB/s 3150 calls/s # udp tx: 12 MB/s 9116 calls/s 212 msg/s # udp rx: 12 MB/s 9408 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9509 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp gso # udp rx: 7 MB/s 5719 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18103 calls/s # udp gso zerocopy # udp rx: 6 MB/s 5074 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp gso timestamp # udp rx: 6 MB/s 5074 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso zerocopy audit # udp rx: 5 MB/s 4214 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # Zerocopy acks: 1192 # udp gso timestamp audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # Tx Timestamps: 1209 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 16211 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1144 calls (381/s) 1144 msgs (381/s) # Tx Timestamps: 1144 received 0 errors # Zerocopy acks: 1144 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 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__->