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revision 1.1118 by jmc, Mon Jun 8 04:33:33 2009 UTC revision 1.1119 by jmc, Tue Jun 9 22:55:35 2009 UTC
# Line 4  $Name$ Line 4  $Name$
4      Notes on tags used in MITgcmUV      Notes on tags used in MITgcmUV
5      ==============================      ==============================
6    
7    o pkg/mdsio, writelocal:
8       works also in multi-threaded when LOCBIN_IO_THREAD_SAFE is undefined
9       (remove the STOP): uses shared buffer IO to store data from all threads
10       and then let master-thread write nThreads tiles.
11  o pkg/mdsio (read/write field):  o pkg/mdsio (read/write field):
12   - tiled IO done in 1 piece (all levels at a time);   - tiled IO done in 1 piece (all levels at a time);
13     - new header file "MDSIO_BUFF_3D.h" with 3-D buffers.
14   - multi-threaded: allow to read/write local (non-shared) array   - multi-threaded: allow to read/write local (non-shared) array
15     (was already working with singleCpuIO ; now works also without);     (was already working with singleCpuIO ; now works also without);
16     => no longer needs barrier call after reading a file (added inside     => no longer needs barrier call after reading a file (added inside
17     mds_read/write field).     mds_read/write field).
  - new header file "MDSIO_BUFF_3D.h" with 3-D buffers.  
18   - move barrier calls outside gather/scatter_2d to mds_read/write_field   - move barrier calls outside gather/scatter_2d to mds_read/write_field
19  o pkg/obcs/exf  o pkg/obcs/exf
20    - exf_getffieldrec.F: add a few ". _d 0" and    - exf_getffieldrec.F: add a few ". _d 0" and
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