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 7268 calls/s 7268 msg/s # tcp rx: 428 MB/s 7012 calls/s # tcp tx: 435 MB/s 7388 calls/s 7388 msg/s # tcp rx: 435 MB/s 7339 calls/s # tcp tx: 425 MB/s 7222 calls/s 7222 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3887 calls/s 3887 msg/s # tcp rx: 229 MB/s 3882 calls/s # tcp tx: 230 MB/s 3903 calls/s 3903 msg/s # tcp rx: 230 MB/s 3867 calls/s # udp # udp rx: 4 MB/s 3005 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 9984 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10170 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp gso # udp rx: 7 MB/s 5250 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18774 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17194 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17472 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 424 calls/s 424 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5502 calls/s # udp tx: 24 MB/s 418 calls/s 418 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: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1262 calls (419/s) 1262 msgs (419/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # Tx Timestamps: 1263 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4284 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # Tx Timestamps: 1210 received 0 errors # Zerocopy acks: 1210 # ipv6 # tcp # tcp tx: 420 MB/s 7127 calls/s 7127 msg/s # tcp rx: 420 MB/s 7051 calls/s # tcp tx: 410 MB/s 6967 calls/s 6967 msg/s # tcp rx: 410 MB/s 6905 calls/s # tcp tx: 419 MB/s 7113 calls/s 7113 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3773 calls/s 3773 msg/s # tcp rx: 222 MB/s 3770 calls/s # tcp tx: 218 MB/s 3699 calls/s 3699 msg/s # tcp rx: 217 MB/s 3686 calls/s # tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # tcp rx: 222 MB/s 3777 calls/s # udp # udp rx: 4 MB/s 2927 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9590 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9701 calls/s # udp gso # udp rx: 8 MB/s 6493 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5633 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 8 MB/s 6493 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5547 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Zerocopy acks: 1214 # udp gso timestamp audit # udp rx: 6 MB/s 4558 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Tx Timestamps: 1226 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16985 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # Tx Timestamps: 1178 received 0 errors # Zerocopy acks: 1178 # 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__->