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Граф коммитов

24 Коммитов

Автор SHA1 Сообщение Дата
Rich Graham
3c2f1eb8bf reduce the number of temp buffers used.
This commit was SVN r17828.
2008-03-15 17:23:04 +00:00
Rich Graham
0f9d642d51 temp buffer pointers are computed when they are set up. A bit more
efficient, but more important, it is much easier to play around with
memory layout now.

This commit was SVN r17827.
2008-03-15 16:36:35 +00:00
Rich Graham
e3e336b5ab check point
This commit was SVN r17826.
2008-03-15 13:31:21 +00:00
Rich Graham
ebcf928c24 add some diagnostics.
This commit was SVN r17789.
2008-03-07 22:27:41 +00:00
Rich Graham
9131461511 move some test code to another machine.
This commit was SVN r17785.
2008-03-07 19:18:02 +00:00
Rich Graham
c230b65543 fix a couple of bugs. Recursive doubling seems to be working.
This commit was SVN r17777.
2008-03-07 02:51:38 +00:00
Rich Graham
70157166f9 checkpoint - compiles, now neeed to debug.
This commit was SVN r17775.
2008-03-07 00:39:59 +00:00
Rich Graham
4eace9d020 starting to implement recursive doubling algorithm.
This commit was SVN r17765.
2008-03-06 18:38:58 +00:00
Rich Graham
67ad9b6d6b increase max data segments size.
This commit was SVN r17677.
2008-03-02 19:11:09 +00:00
Rich Graham
53126fa7bd add calls to opal_progress()
This commit was SVN r17673.
2008-02-29 23:25:09 +00:00
Rich Graham
c253a7bda1 simplify the code abit.
This commit was SVN r17664.
2008-02-29 03:55:12 +00:00
Rich Graham
1632d8b299 revert to an older (not previosly checked in) version to get around a
regression.

This commit was SVN r17663.
2008-02-29 03:12:12 +00:00
Rich Graham
827e8d877e fix bug in node type, and some memory copy optimizations.
This commit was SVN r17661.
2008-02-29 01:20:11 +00:00
Rich Graham
940d6732c9 remove compiler warnings.
This commit was SVN r17656.
2008-02-28 22:01:19 +00:00
Rich Graham
4b26adef00 remove some debug output.
This commit was SVN r17650.
2008-02-28 20:54:35 +00:00
Rich Graham
5df6c6d043 fix several race conditions.
This commit was SVN r17645.
2008-02-28 19:40:19 +00:00
Rich Graham
68aa691171 checkpoint work.
This commit was SVN r17620.
2008-02-27 14:56:36 +00:00
Rich Graham
b4bbb70bb7 got it all, but for the mem copies. Also, need to make sure volatile declarations are all inplace, as well as memory barriers.
This commit was SVN r17572.
2008-02-25 00:16:21 +00:00
Rich Graham
2d8c2420e8 checkpoint.
This commit was SVN r17571.
2008-02-24 20:54:16 +00:00
Rich Graham
771584bff5 generate reduction tree.
This commit was SVN r17569.
2008-02-24 03:25:40 +00:00
Rich Graham
1cd8a2e578 checkpoint - works for 2 procs, but not more.
This commit was SVN r17477.
2008-02-17 05:21:58 +00:00
Rich Graham
8006927ae8 free buffer, rather than ask for another one, when done with the memory.
This commit was SVN r17468.
2008-02-15 04:21:58 +00:00
Rich Graham
9b0687e6df add buffer allocation and deallocation calls to the allreduce routine, so
I can start debugging the memory management code.  The allreduce fucntion
 does nothing at this stage.

This commit was SVN r17466.
2008-02-15 03:59:14 +00:00
Rich Graham
41943dbd76 adding missing files.
This commit was SVN r17462.
2008-02-15 00:59:28 +00:00