[ ssic-linux-Feature Requests-2881146 ] CFS to utilize TCP sendpage support in ICS

Feature Requests item #2881146, was opened at 2009-10-17 22:47
Message generated for change (Settings changed) made by rogertsang
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=405837&aid=2881146&group_id=32541

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Filesystem
Group: 1.9
Status: Open
>Resolution: Accepted
Priority: 5
Private: No
Submitted By: Roger Tsang (rogertsang)
Assigned to: Roger Tsang (rogertsang)
Summary: CFS to utilize TCP sendpage support in ICS

Initial Comment:
In [ ssic-linux-Feature 1738728 ] CFS is optimized to send coalesced / multiple requests per operation via an array of iovec's instead of one request per operation.  With the new sendpage support in [ ci-linux-Feature 2881140 ] we take this one step further and push the pages (the coalesced requests) directly on the wire and eliminate various overhead associated with iovec's at multiple layers.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=405837&aid=2881146&group_id=32541

------------------------------------------------------------------------------
Come build with us! The BlackBerry(R) Developer Conference in SF, CA
is the only developer event you need to attend this year. Jumpstart your
developing skills, take BlackBerry mobile applications to market and stay 
ahead of the curve. Join us from November 9 - 12, 2009. Register now!
http://p.sf.net/sfu/devconference