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: 472 MB/s 8007 calls/s 8007 msg/s # tcp rx: 472 MB/s 8000 calls/s # tcp tx: 466 MB/s 7913 calls/s 7913 msg/s # tcp rx: 471 MB/s 7985 calls/s # tcp tx: 455 MB/s 7730 calls/s 7730 msg/s # tcp zerocopy # tcp tx: 239 MB/s 4056 calls/s 4056 msg/s # tcp rx: 239 MB/s 4052 calls/s # tcp tx: 241 MB/s 4093 calls/s 4093 msg/s # tcp rx: 241 MB/s 4090 calls/s # tcp rx: 243 MB/s 4120 calls/s # udp # udp rx: 4 MB/s 3539 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10106 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10305 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp gso # udp rx: 8 MB/s 6384 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18816 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5502 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17976 calls/s # udp gso timestamp # udp rx: 9 MB/s 6846 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Zerocopy acks: 1274 # udp gso timestamp audit # udp rx: 8 MB/s 5838 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18312 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1299 calls (433/s) 1299 msgs (433/s) # Tx Timestamps: 1299 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17430 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Tx Timestamps: 1238 received 0 errors # Zerocopy acks: 1238 # ipv6 # tcp # tcp tx: 458 MB/s 7782 calls/s 7782 msg/s # tcp rx: 459 MB/s 7782 calls/s # tcp tx: 448 MB/s 7611 calls/s 7611 msg/s # tcp rx: 448 MB/s 7550 calls/s # tcp tx: 449 MB/s 7629 calls/s 7629 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3997 calls/s 3997 msg/s # tcp rx: 235 MB/s 3999 calls/s # tcp tx: 237 MB/s 4026 calls/s 4026 msg/s # tcp rx: 237 MB/s 4028 calls/s # tcp tx: 237 MB/s 4031 calls/s 4031 msg/s # udp # udp rx: 3 MB/s 2906 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10000 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10192 calls/s # udp gso # udp rx: 8 MB/s 6493 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6493 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 8 MB/s 6321 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Zerocopy acks: 1240 # udp gso timestamp audit # udp rx: 7 MB/s 5633 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18490 calls/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # Tx Timestamps: 1269 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # Tx Timestamps: 1236 received 0 errors # Zerocopy acks: 1236 # 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__->