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15 Коммитов

Автор SHA1 Сообщение Дата
Brian Barrett
4ee4acb6a6 * ignore some Cray-only code when not on the Cray machine
This commit was SVN r10660.
2006-07-05 17:16:27 +00:00
Brian Barrett
47725c9b02 * Add new PML (CM) and network drivers (MTL) for high speed
interconnects that provide matching logic in the library.
  Currently includes support for MX and some support for
  Portals
* Fix overuse of proc_pml pointer on the ompi_proc structuer, 
  splitting into proc_pml for pml data and proc_bml for
  the BML endpoint data
* bug fixes in bsend init code, which wasn't being used by
  the OB1 or DR PMLs...

This commit was SVN r10642.
2006-07-04 01:20:20 +00:00
Brian Barrett
d5acb4e3cc * silence dumb (and mostly useless) warning during cleanup
This commit was SVN r10280.
2006-06-09 21:09:53 +00:00
Brian Barrett
c723d196c5 Rather than using fragment size to determine fragment type, use an enum.
Do this rather than the my_list pointer because we need to do some
things that are somewhat special because we pre-pin eager fragments but
not send fragments.  Also makes a couple ideas I have slightly easier to
play around with.

This commit was SVN r10127.
2006-05-31 03:34:32 +00:00
Brian Barrett
dcc6b47fa2 * put rdma operations in the send event queue instead of receive because it's
easier to do event accounting that way
* greatly increase receive event and buffer sizes.  We're still about half
  of what Cray defaults to, so I don't feel bad about the increases
* Implement a pre-pinning optimization for eager fragments - will be
  pinned on first use and left pinned for the life of the fragment
* Since we can't have two receive frag callbacks fired at the same time,
  don't have receive free list - just keep one receive fragment in the
  module.  Saves a big free list and all that interaction.

This commit was SVN r9915.
2006-05-14 04:23:26 +00:00
Brian Barrett
66d1d3b83f * add a quick debugging sanity check
* It appears that Cray's SeaStar has some horrible performance for iovecs - IN_pLACE
  was actually slower than copying into eager frags.  Ugh.  And we don't even pre-pin
  eager frags yet!

This commit was SVN r9738.
2006-04-27 02:55:31 +00:00
Tim Woodall
712468dbef add diagnostic interface
This commit was SVN r9328.
2006-03-17 17:39:41 +00:00
Brian Barrett
bfd49d248b * (hopefully) fix MPI_BOTTOM for portals, same way as oll the other RDMA btls from
eons ago...

This commit was SVN r9172.
2006-02-27 17:07:24 +00:00
Brian Barrett
566a050c23 Next step in the project split, mainly source code re-arranging
- move files out of toplevel include/ and etc/, moving it into the
    sub-projects
  - rather than including config headers with <project>/include, 
    have them as <project>
  - require all headers to be included with a project prefix, with
    the exception of the config headers ({opal,orte,ompi}_config.h
    mpi.h, and mpif.h)

This commit was SVN r8985.
2006-02-12 01:33:29 +00:00
Jeff Squyres
42ec26e640 Update the copyright notices for IU and UTK.
This commit was SVN r7999.
2005-11-05 19:57:48 +00:00
Brian Barrett
1290b8eed2 * some debugging to figure out why get isn't working on RS
This commit was SVN r7354.
2005-09-13 20:52:56 +00:00
Brian Barrett
79f7ea6856 * implement btl_put for Portals
This commit was SVN r7320.
2005-09-12 20:24:43 +00:00
Brian Barrett
b9452e5afe * finish switch to sending in place
This commit was SVN r6876.
2005-08-15 02:31:45 +00:00
Jeff Squyres
cf16a521c8 Ensure to get ompi/include/constants.h
This commit was SVN r6845.
2005-08-12 21:42:07 +00:00
Brian Barrett
2c44b2398d * remove the src/ directory for Portals BTL to bring it in line with the
other BTLs

This commit was SVN r6820.
2005-08-12 14:33:45 +00:00