Log of /MITgcm/pkg/mdsio/mdsio_pass_r8torl.F

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Revision 1.4 - (view) (download) (annotate) - [select for diffs]
Thu Dec 23 02:40:42 2010 UTC (13 years, 4 months ago) by jmc
Branch: MAIN
CVS Tags: HEAD, checkpoint62q, checkpoint62r, checkpoint62s, checkpoint62t, checkpoint62u, checkpoint62v, checkpoint62w, checkpoint62x, checkpoint62y, checkpoint62z, checkpoint63, checkpoint63a, checkpoint63b, checkpoint63c, checkpoint63d, checkpoint63e, checkpoint63f, checkpoint63g, checkpoint63h, checkpoint63i, checkpoint63j, checkpoint63k, checkpoint63l, checkpoint63m, checkpoint63n, checkpoint63o, checkpoint63p, checkpoint63q, checkpoint63r, checkpoint63s, checkpoint64, checkpoint64a, checkpoint64b, checkpoint64c, checkpoint64d, checkpoint64e, checkpoint64f, checkpoint64g, checkpoint64h, checkpoint64i, checkpoint64j, checkpoint64k, checkpoint64l, checkpoint64m, checkpoint64n, checkpoint64o, checkpoint64p, checkpoint64q, checkpoint64r, checkpoint64s, checkpoint64t, checkpoint64u, checkpoint64v, checkpoint64w, checkpoint64x, checkpoint64y, checkpoint64z, checkpoint65, checkpoint65a, checkpoint65b, checkpoint65c, checkpoint65d, checkpoint65e, checkpoint65f, checkpoint65g, checkpoint65h, checkpoint65i, checkpoint65j, checkpoint65k, checkpoint65l, checkpoint65m, checkpoint65n, checkpoint65o, checkpoint65p, checkpoint65q, checkpoint65r, checkpoint65s, checkpoint65t, checkpoint65u, checkpoint65v, checkpoint65w, checkpoint65x, checkpoint65y, checkpoint65z, checkpoint66a, checkpoint66b, checkpoint66c, checkpoint66d, checkpoint66e, checkpoint66f, checkpoint66g, checkpoint66h, checkpoint66i, checkpoint66j, checkpoint66k, checkpoint66l, checkpoint66m, checkpoint66n, checkpoint66o
Changes since 1.3: +20 -11 lines
Diff to previous 1.3

add 2 arguments for overlap size of buffer to copy to/from.

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Revision 1.3 - (view) (download) (annotate) - [select for diffs]
Mon Jun 8 03:32:33 2009 UTC (14 years, 10 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint61p, checkpoint61q, checkpoint61r, checkpoint61s, checkpoint61t, checkpoint61u, checkpoint61v, checkpoint61w, checkpoint61x, checkpoint61y, checkpoint61z, checkpoint62, checkpoint62a, checkpoint62b, checkpoint62c, checkpoint62d, checkpoint62e, checkpoint62f, checkpoint62g, checkpoint62h, checkpoint62i, checkpoint62j, checkpoint62k, checkpoint62l, checkpoint62m, checkpoint62n, checkpoint62o, checkpoint62p
Changes since 1.2: +33 -19 lines
Diff to previous 1.2

 - do tiled IO in 1 piece (all levels at a time)
 - multi-threaded: allow to read/write local (non-shared) array
   (was already working with singleCpuIO ; now works also without);
 - move barrier calls outside gather/scatter_2d to mds_read/write field

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Revision 1.2 - (view) (download) (annotate) - [select for diffs]
Mon Jun 1 14:20:31 2009 UTC (14 years, 10 months ago) by jmc
Branch: MAIN
Changes since 1.1: +44 -17 lines
Diff to previous 1.1

read/write tiled (local) files: read/write 1-level tile chunk at a time
 (instead of segment of length sNx); expected to speed up tiled IO.

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Revision 1.1 - (view) (download) (annotate) - [select for diffs]
Mon May 11 02:20:49 2009 UTC (14 years, 11 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint61n, checkpoint61o

move mapping to global io-buffer inside gather_2d/scater_2d ; save memory
(1 less 2D global RL array) + only send/receive real*4 arr when 32.bit file