diff options
| author | Bob Beck <beck@cvs.openbsd.org> | 2017-08-27 01:59:31 +0000 |
|---|---|---|
| committer | Bob Beck <beck@cvs.openbsd.org> | 2017-08-27 01:59:31 +0000 |
| commit | 521a86ab19d71c15640dd2c7ceb6da4fea84775a (patch) | |
| tree | f8f7e302ac06ca86827c9a8e665ab4766d5ca639 /distrib/notes/packages | |
| parent | 665353f72c28d1005e1aea933e46a0a45beaed03 (diff) | |
Revisit 2q queue sizes. Limit the hot queue to 1/20th the cache size up
to a max of 4096 pages. Limit the warm and cold queues to half the cache.
This allows us to more effectively notice re-interest in buffers instead
of losing it in a large hot queue. Discussed and shown with claudio@
and benno@ at tk217
Diffstat (limited to 'distrib/notes/packages')
0 files changed, 0 insertions, 0 deletions