freebsd-dev/sys/contrib
Pawel Jakub Dawidek c28672efcc MFp4: Optimize mappedwrite() and mappedread() functions to write/read as much
non-mapped data as possible at once and not page-by-page. Which this change we
combain I/Os, but also saves many VM_OBJECT_UNLOCK()/VM_OBJECT_LOCK()
operations.

Simple 'fsx -l 33554432 -o 524288 -N 10000 /tank/fsx' test shows ~23%
performance increase.
2007-04-26 17:07:50 +00:00
..
altq/altq Add an interface for drivers to be notified of changes to CPU frequency. 2007-03-26 18:03:29 +00:00
dev This commit was generated by cvs2svn to compensate for changes in r168616, 2007-04-11 11:09:18 +00:00
ia64/libuwx Apply local modifications to make Unwind Express BETA 10 buildable and 2006-07-07 23:56:34 +00:00
ipfilter/netinet TCP Window scaling was being recognised but the recorded settings were being 2006-12-24 02:18:36 +00:00
ngatm This commit was generated by cvs2svn to compensate for changes in r146539, 2005-05-23 13:08:32 +00:00
opensolaris MFp4: Optimize mappedwrite() and mappedread() functions to write/read as much 2007-04-26 17:07:50 +00:00
pf In member interface detach event handler, do not attempt to free state 2007-04-14 01:01:46 +00:00