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5 Коммитов

Автор SHA1 Сообщение Дата
Rolf vandeVaart
d6881f3a4f Rename one function. Add some new functions that can support asynchronous CUDA copies.
This commit was SVN r26611.
2012-06-15 16:56:30 +00:00
Rolf vandeVaart
c7a0ce2755 Two new mpools. They are not used now (and by default, not compiled)
but they will be soon.  Provide support for GPU buffer transfers within a node.

This commit was SVN r26008.
2012-02-22 23:32:36 +00:00
Rolf vandeVaart
8073f5002a Some additional CUDA specific code.
Adding a few more support functions that will be used in future development.

This commit was SVN r25684.
2011-12-29 12:31:54 +00:00
Rolf vandeVaart
6ca186fb64 Delay some initialization until needed. This eliminates some
warnings and removes need for CUDA init before MPI_Init.

This commit was SVN r25678.
2011-12-21 15:21:57 +00:00
Rolf vandeVaart
3d3b3d4dad Add support for CUDA registering sm and openib buffers. Feature is disabled by default.
This commit was SVN r24987.
2011-08-04 10:15:45 +00:00