Unmapped I/O

Dag-Erling Smørgrav des at des.no
Fri Feb 15 12:32:13 UTC 2013


Konstantin Belousov <kostikbel at gmail.com> writes:
> I consider the current patch ready to be committed into the HEAD.
> Some elements of the design were discussed with Jeff Roberson.  The
> patch was tested by Peter Holm, a backport to stable/9 got load
> testing by Scott Long.  I see an ~30% reduction in the system time on
> reading large files over UFS/ahci on the 4-core HTT machine.

That sounds very nice indeed.  Have you observed a similar reduction in
buildworld times?

DES
-- 
Dag-Erling Smørgrav - des at des.no


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