mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-11-27 02:10:55 +08:00
5a1cb3c7a6
Bring "round robin" metadata write strategy code from 'round_robin'
branch to the trunk.
Tested on:
FreeBSD/32 6.3 (duty) in debug mode
FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode
Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x,
w/C++ & FORTRAN, w/threadsafe, in debug mode
Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x,
w/C++ & FORTRAN, in production mode
Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN,
w/szip filter, in production mode
Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN,
in production mode
Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in debug mode
Mac OS X/32 10.6.3 (amazon) in debug mode
Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
762 lines
32 KiB
C
762 lines
32 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the files COPYING and Copyright.html. COPYING can be found at the root *
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* of the source code distribution tree; Copyright.html can be found at the *
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* root level of an installed copy of the electronic HDF5 document set and *
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* is linked from the top-level documents page. It can also be found at *
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* http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
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* access to either file, you may request a copy from help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/* Programmer: John Mainzer
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* 10/27/05
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*
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* This file contains common #defines, type definitions, and
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* externs for tests of the cache implemented in H5C.c
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*/
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#ifndef _CACHE_COMMON_H
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#define _CACHE_COMMON_H
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#define H5C_PACKAGE /*suppress error about including H5Cpkg */
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#define H5F_PACKAGE /*suppress error about including H5Fpkg */
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/* Include library header files */
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#include "H5ACprivate.h"
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#include "H5Cpkg.h"
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#include "H5Fpkg.h"
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#include "H5Iprivate.h"
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/* Include test header files */
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#include "h5test.h"
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/* Macro to make error reporting easier */
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#define CACHE_ERROR(s) {failure_mssg = "Line #" H5_TOSTRING(__LINE__) ": " s ; pass = FALSE; goto done;}
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#define NO_CHANGE -1
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/* with apologies for the abuse of terminology... */
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#define PICO_ENTRY_TYPE 0
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#define NANO_ENTRY_TYPE 1
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#define MICRO_ENTRY_TYPE 2
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#define TINY_ENTRY_TYPE 3
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#define SMALL_ENTRY_TYPE 4
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#define MEDIUM_ENTRY_TYPE 5
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#define LARGE_ENTRY_TYPE 6
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#define HUGE_ENTRY_TYPE 7
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#define MONSTER_ENTRY_TYPE 8
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#define VARIABLE_ENTRY_TYPE 9
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#define NOTIFY_ENTRY_TYPE 10
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#define NUMBER_OF_ENTRY_TYPES 11
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#define PICO_ENTRY_SIZE (size_t)1
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#define NANO_ENTRY_SIZE (size_t)4
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#define MICRO_ENTRY_SIZE (size_t)16
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#define TINY_ENTRY_SIZE (size_t)64
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#define SMALL_ENTRY_SIZE (size_t)256
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#define MEDIUM_ENTRY_SIZE (size_t)1024
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#define LARGE_ENTRY_SIZE (size_t)(4 * 1024)
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#define HUGE_ENTRY_SIZE (size_t)(16 * 1024)
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#define MONSTER_ENTRY_SIZE (size_t)(64 * 1024)
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#define VARIABLE_ENTRY_SIZE (size_t)(10 * 1024)
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#define NOTIFY_ENTRY_SIZE (size_t)1
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#define NUM_PICO_ENTRIES (10 * 1024)
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#define NUM_NANO_ENTRIES (10 * 1024)
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#define NUM_MICRO_ENTRIES (10 * 1024)
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#define NUM_TINY_ENTRIES (10 * 1024)
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#define NUM_SMALL_ENTRIES (10 * 1024)
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#define NUM_MEDIUM_ENTRIES (10 * 1024)
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#define NUM_LARGE_ENTRIES (10 * 1024)
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#define NUM_HUGE_ENTRIES (10 * 1024)
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#define NUM_MONSTER_ENTRIES (10 * 1024)
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#define NUM_VARIABLE_ENTRIES (10 * 1024)
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#define NUM_NOTIFY_ENTRIES (10 * 1024)
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#define MAX_ENTRIES (10 * 1024)
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/* The choice of the BASE_ADDR below is arbitrary -- it just has to be
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* larger than the superblock.
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*/
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#define BASE_ADDR (haddr_t)1024
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#define PICO_BASE_ADDR BASE_ADDR
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#define NANO_BASE_ADDR (haddr_t)(PICO_BASE_ADDR + \
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(PICO_ENTRY_SIZE * NUM_PICO_ENTRIES))
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#define MICRO_BASE_ADDR (haddr_t)(NANO_BASE_ADDR + \
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(NANO_ENTRY_SIZE * NUM_NANO_ENTRIES))
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#define TINY_BASE_ADDR (haddr_t)(MICRO_BASE_ADDR + \
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(MICRO_ENTRY_SIZE * NUM_MICRO_ENTRIES))
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#define SMALL_BASE_ADDR (haddr_t)(TINY_BASE_ADDR + \
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(TINY_ENTRY_SIZE * NUM_TINY_ENTRIES))
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#define MEDIUM_BASE_ADDR (haddr_t)(SMALL_BASE_ADDR + \
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(SMALL_ENTRY_SIZE * NUM_SMALL_ENTRIES))
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#define LARGE_BASE_ADDR (haddr_t)(MEDIUM_BASE_ADDR + \
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(MEDIUM_ENTRY_SIZE * NUM_MEDIUM_ENTRIES))
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#define HUGE_BASE_ADDR (haddr_t)(LARGE_BASE_ADDR + \
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(LARGE_ENTRY_SIZE * NUM_LARGE_ENTRIES))
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#define MONSTER_BASE_ADDR (haddr_t)(HUGE_BASE_ADDR + \
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(HUGE_ENTRY_SIZE * NUM_HUGE_ENTRIES))
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#define VARIABLE_BASE_ADDR (haddr_t)(MONSTER_BASE_ADDR + \
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(MONSTER_ENTRY_SIZE * NUM_MONSTER_ENTRIES))
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#define NOTIFY_BASE_ADDR (haddr_t)(VARIABLE_BASE_ADDR + \
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(VARIABLE_ENTRY_SIZE * NUM_VARIABLE_ENTRIES))
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#define PICO_ALT_BASE_ADDR (haddr_t)(NOTIFY_BASE_ADDR + \
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(NOTIFY_ENTRY_SIZE * NUM_NOTIFY_ENTRIES))
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#define NANO_ALT_BASE_ADDR (haddr_t)(PICO_ALT_BASE_ADDR + \
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(PICO_ENTRY_SIZE * NUM_PICO_ENTRIES))
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#define MICRO_ALT_BASE_ADDR (haddr_t)(NANO_ALT_BASE_ADDR + \
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(NANO_ENTRY_SIZE * NUM_NANO_ENTRIES))
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#define TINY_ALT_BASE_ADDR (haddr_t)(MICRO_ALT_BASE_ADDR + \
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(MICRO_ENTRY_SIZE * NUM_MICRO_ENTRIES))
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#define SMALL_ALT_BASE_ADDR (haddr_t)(TINY_ALT_BASE_ADDR + \
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(TINY_ENTRY_SIZE * NUM_TINY_ENTRIES))
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#define MEDIUM_ALT_BASE_ADDR (haddr_t)(SMALL_ALT_BASE_ADDR + \
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(SMALL_ENTRY_SIZE * NUM_SMALL_ENTRIES))
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#define LARGE_ALT_BASE_ADDR (haddr_t)(MEDIUM_ALT_BASE_ADDR + \
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(MEDIUM_ENTRY_SIZE * NUM_MEDIUM_ENTRIES))
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#define HUGE_ALT_BASE_ADDR (haddr_t)(LARGE_ALT_BASE_ADDR + \
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(LARGE_ENTRY_SIZE * NUM_LARGE_ENTRIES))
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#define MONSTER_ALT_BASE_ADDR (haddr_t)(HUGE_ALT_BASE_ADDR + \
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(HUGE_ENTRY_SIZE * NUM_HUGE_ENTRIES))
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#define VARIABLE_ALT_BASE_ADDR (haddr_t)(MONSTER_ALT_BASE_ADDR + \
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(MONSTER_ENTRY_SIZE * NUM_MONSTER_ENTRIES))
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#define NOTIFY_ALT_BASE_ADDR (haddr_t)(VARIABLE_ALT_BASE_ADDR + \
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(VARIABLE_ENTRY_SIZE * NUM_VARIABLE_ENTRIES))
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#define MAX_ADDR (haddr_t)(NOTIFY_ALT_BASE_ADDR + \
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(NOTIFY_ENTRY_SIZE * NUM_NOTIFY_ENTRIES))
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#define ADDR_SPACE_SIZE (haddr_t)(MAX_ADDR - BASE_ADDR)
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#define MAX_PINS 8 /* Maximum number of entries that can be
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* directly pinned by a single entry.
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*/
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#define FLUSH_OP__NO_OP 0
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#define FLUSH_OP__DIRTY 1
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#define FLUSH_OP__RESIZE 2
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#define FLUSH_OP__MOVE 3
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#define FLUSH_OP__ORDER 4
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#define FLUSH_OP__MAX_OP 4
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#define MAX_FLUSH_OPS 10 /* Maximum number of flush operations
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* that can be associated with a
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* cache entry.
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*/
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typedef struct flush_op
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{
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int op_code; /* integer op code indicating the
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* operation to be performed. At
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* present it must be one of:
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*
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* FLUSH_OP__NO_OP
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* FLUSH_OP__DIRTY
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* FLUSH_OP__RESIZE
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* FLUSH_OP__MOVE
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* FLUSH_OP__ORDER
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*/
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int type; /* type code of the cache entry that
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* is the target of the operation.
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* This value is passed into the
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* function implementing the flush
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* operation.
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*/
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int idx; /* index of the cache entry that
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* is the target of the operation.
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* This value is passed into the
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* function implementing the flush
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* operation.
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*/
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hbool_t flag; /* boolean flag passed into the
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* function implementing the flush
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* operation. The meaning of the
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* flag is dependant upon the flush
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* operation:
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*
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* FLUSH_OP__DIRTY: TRUE iff the
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* target is pinned, and is to
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* be dirtied via the
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* H5C_mark_entry_dirty()
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* call.
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*
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* FLUSH_OP__RESIZE: TRUE iff the
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* target is pinned, and is to
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* be resized via the
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* H5C_resize_entry()
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* call.
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*
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* FLUSH_OP__MOVE: TRUE iff the
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* target is to be moved to
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* its main address.
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*/
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size_t size; /* New target size in the
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* FLUSH_OP__MOVE operation.
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* Unused elsewhere.
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*/
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unsigned * order_ptr; /* Pointer to outside counter for
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* recording the order of entries
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* flushed.
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*/
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} flush_op;
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typedef struct test_entry_t
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{
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H5C_cache_entry_t header; /* entry data used by the cache
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* -- must be first
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*/
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struct test_entry_t * self; /* pointer to this entry -- used for
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* sanity checking.
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*/
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H5C_t * cache_ptr; /* pointer to the cache in which
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* the entry resides, or NULL if the
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* entry is not in cache.
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*/
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haddr_t addr; /* where the cache thinks this entry
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* is located
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*/
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hbool_t at_main_addr; /* boolean flag indicating whether
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* the entry is supposed to be at
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* either its main or alternate
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* address.
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*/
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haddr_t main_addr; /* initial location of the entry
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*/
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haddr_t alt_addr; /* location to which the entry
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* can be relocated or "moved"
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*/
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size_t size; /* how big the cache thinks this
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* entry is
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*/
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int32_t type; /* indicates which entry array this
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* entry is in
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*/
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int32_t index; /* index in its entry array
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*/
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int32_t reads; /* number of times this entry has
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* been loaded.
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*/
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int32_t writes; /* number of times this entry has
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* been written
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*/
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hbool_t is_dirty; /* entry has been modified since
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* last write
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*/
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hbool_t is_protected; /* entry should currently be on
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* the cache's protected list.
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*/
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hbool_t is_read_only; /* TRUE iff the entry should be
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* protected read only.
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*/
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int ro_ref_count; /* Number of outstanding read only
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* protects on the entry.
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*/
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hbool_t is_pinned; /* entry is currently pinned in
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* the cache.
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*/
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int pinning_ref_count; /* Number of entries that
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* pin this entry in the cache.
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* When this count drops to zero,
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* this entry should be unpinned.
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*/
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int num_pins; /* Number of entries that this
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* entry pins in the cache. This
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* value must be in the range
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* [0, MAX_PINS].
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*/
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int pin_type[MAX_PINS]; /* array of the types of entries
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* pinned by this entry.
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*/
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int pin_idx[MAX_PINS]; /* array of the indicies of
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* entries pinned by this entry.
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*/
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int num_flush_ops; /* integer field containing the
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* number of flush operations to
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* be executed when the entry is
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* flushed. This value must lie in
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* the closed interval
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* [0, MAX_FLUSH_OPS].
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*/
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struct flush_op flush_ops[MAX_FLUSH_OPS]; /* Array of instances
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* of struct flush_op detailing the
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* flush operations (if any) that
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* are to be executed when the entry
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* is flushed from the cache.
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*
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* num_flush_ops contains the number
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* of valid entries in this array.
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*/
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hbool_t flush_op_self_resize_in_progress; /* Boolean flag
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* that is set to TRUE iff this
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* entry is being flushed, it has
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* been resized by a resize flush
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* op, and the flush function has
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* not yet returned, This field is
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* used to turn off overactive santity
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* checking code that would otherwise
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* cause a false test failure.
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*/
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hbool_t loaded; /* entry has been loaded since the
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* last time it was reset.
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*/
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hbool_t cleared; /* entry has been cleared since the
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* last time it was reset.
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*/
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hbool_t flushed; /* entry has been flushed since the
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* last time it was reset.
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*/
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hbool_t destroyed; /* entry has been destroyed since the
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* last time it was reset.
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*/
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int flush_dep_par_type; /* Entry type of flush dependency parent */
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int flush_dep_par_idx; /* Index of flush dependency parent */
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uint64_t child_flush_dep_height_rc[H5C__NUM_FLUSH_DEP_HEIGHTS];
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/* flush dependency heights of flush
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* dependency children
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*/
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unsigned flush_dep_height; /* flush dependency height of entry */
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hbool_t pinned_from_client; /* entry was pinned by client call */
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hbool_t pinned_from_cache; /* entry was pinned by cache internally */
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unsigned flush_order; /* Order that entry was flushed in */
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unsigned notify_after_insert_count; /* Count of times that entry was inserted in cache */
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unsigned notify_before_evict_count; /* Count of times that entry was removed in cache */
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} test_entry_t;
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/* The following are cut down test versions of the hash table manipulation
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* macros from H5Cpkg.h, which have been further modified to avoid references
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* to the error reporting macros. Needless to say, these macros must be
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* updated as necessary.
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*/
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#define H5C__HASH_MASK ((size_t)(H5C__HASH_TABLE_LEN - 1) << 3)
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#define H5C__HASH_FCN(x) (int)(((x) & H5C__HASH_MASK) >> 3)
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#define H5C_TEST__PRE_HT_SEARCH_SC(cache_ptr, Addr) \
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if ( ( (cache_ptr) == NULL ) || \
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( (cache_ptr)->magic != H5C__H5C_T_MAGIC ) || \
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( (cache_ptr)->index_size != \
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((cache_ptr)->clean_index_size + (cache_ptr)->dirty_index_size) ) || \
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( ! H5F_addr_defined(Addr) ) || \
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( H5C__HASH_FCN(Addr) < 0 ) || \
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( H5C__HASH_FCN(Addr) >= H5C__HASH_TABLE_LEN ) ) { \
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HDfprintf(stdout, "Pre HT search SC failed.\n"); \
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}
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#define H5C_TEST__POST_SUC_HT_SEARCH_SC(cache_ptr, entry_ptr, Addr, k) \
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if ( ( (cache_ptr) == NULL ) || \
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( (cache_ptr)->magic != H5C__H5C_T_MAGIC ) || \
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( (cache_ptr)->index_len < 1 ) || \
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( (entry_ptr) == NULL ) || \
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( (cache_ptr)->index_size < (entry_ptr)->size ) || \
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( (cache_ptr)->index_size != \
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((cache_ptr)->clean_index_size + (cache_ptr)->dirty_index_size) ) || \
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( H5F_addr_ne((entry_ptr)->addr, (Addr)) ) || \
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( (entry_ptr)->size <= 0 ) || \
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( ((cache_ptr)->index)[k] == NULL ) || \
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( ( ((cache_ptr)->index)[k] != (entry_ptr) ) && \
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( (entry_ptr)->ht_prev == NULL ) ) || \
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( ( ((cache_ptr)->index)[k] == (entry_ptr) ) && \
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( (entry_ptr)->ht_prev != NULL ) ) || \
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( ( (entry_ptr)->ht_prev != NULL ) && \
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( (entry_ptr)->ht_prev->ht_next != (entry_ptr) ) ) || \
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( ( (entry_ptr)->ht_next != NULL ) && \
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( (entry_ptr)->ht_next->ht_prev != (entry_ptr) ) ) ) { \
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HDfprintf(stdout, "Post successful HT search SC failed.\n"); \
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}
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#define H5C_TEST__POST_HT_SHIFT_TO_FRONT(cache_ptr, entry_ptr, k) \
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if ( ( (cache_ptr) == NULL ) || \
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( ((cache_ptr)->index)[k] != (entry_ptr) ) || \
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( (entry_ptr)->ht_prev != NULL ) ) { \
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HDfprintf(stdout, "Post HT shift to front failed.\n"); \
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}
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#define H5C_TEST__SEARCH_INDEX(cache_ptr, Addr, entry_ptr) \
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{ \
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int k; \
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int depth = 0; \
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H5C_TEST__PRE_HT_SEARCH_SC(cache_ptr, Addr) \
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k = H5C__HASH_FCN(Addr); \
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entry_ptr = ((cache_ptr)->index)[k]; \
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while ( ( entry_ptr ) && ( H5F_addr_ne(Addr, (entry_ptr)->addr) ) ) \
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{ \
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(entry_ptr) = (entry_ptr)->ht_next; \
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(depth)++; \
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} \
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if ( entry_ptr ) \
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{ \
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H5C_TEST__POST_SUC_HT_SEARCH_SC(cache_ptr, entry_ptr, Addr, k) \
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if ( entry_ptr != ((cache_ptr)->index)[k] ) \
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{ \
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if ( (entry_ptr)->ht_next ) \
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{ \
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(entry_ptr)->ht_next->ht_prev = (entry_ptr)->ht_prev; \
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} \
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HDassert( (entry_ptr)->ht_prev != NULL ); \
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(entry_ptr)->ht_prev->ht_next = (entry_ptr)->ht_next; \
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((cache_ptr)->index)[k]->ht_prev = (entry_ptr); \
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(entry_ptr)->ht_next = ((cache_ptr)->index)[k]; \
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(entry_ptr)->ht_prev = NULL; \
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((cache_ptr)->index)[k] = (entry_ptr); \
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H5C_TEST__POST_HT_SHIFT_TO_FRONT(cache_ptr, entry_ptr, k) \
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} \
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} \
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}
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/* Macros used in H5AC level tests */
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#define CACHE_CONFIGS_EQUAL(a, b, cmp_set_init, cmp_init_size) \
|
||
( ( (a).version == (b).version ) && \
|
||
( (a).rpt_fcn_enabled == (b).rpt_fcn_enabled ) && \
|
||
( (a).open_trace_file == (b).open_trace_file ) && \
|
||
( (a).close_trace_file == (b).close_trace_file ) && \
|
||
( ( (a).open_trace_file == FALSE ) || \
|
||
( strcmp((a).trace_file_name, (b).trace_file_name) == 0 ) ) && \
|
||
( (a).evictions_enabled == (b).evictions_enabled ) && \
|
||
( ( ! cmp_set_init ) || \
|
||
( (a).set_initial_size == (b).set_initial_size ) ) && \
|
||
( ( ! cmp_init_size ) || \
|
||
( (a).initial_size == (b).initial_size ) ) && \
|
||
( (a).min_clean_fraction == (b).min_clean_fraction ) && \
|
||
( (a).max_size == (b).max_size ) && \
|
||
( (a).min_size == (b).min_size ) && \
|
||
( (a).epoch_length == (b).epoch_length ) && \
|
||
( (a).incr_mode == (b).incr_mode ) && \
|
||
( (a).lower_hr_threshold == (b).lower_hr_threshold ) && \
|
||
( (a).increment == (b).increment ) && \
|
||
( (a).apply_max_increment == (b).apply_max_increment ) && \
|
||
( (a).max_increment == (b).max_increment ) && \
|
||
( (a).flash_incr_mode == (b).flash_incr_mode ) && \
|
||
( (a).flash_multiple == (b).flash_multiple ) && \
|
||
( (a).flash_threshold == (b).flash_threshold ) && \
|
||
( (a).decr_mode == (b).decr_mode ) && \
|
||
( (a).upper_hr_threshold == (b).upper_hr_threshold ) && \
|
||
( (a).decrement == (b).decrement ) && \
|
||
( (a).apply_max_decrement == (b).apply_max_decrement ) && \
|
||
( (a).max_decrement == (b).max_decrement ) && \
|
||
( (a).epochs_before_eviction == (b).epochs_before_eviction ) && \
|
||
( (a).apply_empty_reserve == (b).apply_empty_reserve ) && \
|
||
( (a).empty_reserve == (b).empty_reserve ) && \
|
||
( (a).dirty_bytes_threshold == (b).dirty_bytes_threshold ) && \
|
||
( (a).metadata_write_strategy == (b).metadata_write_strategy ) )
|
||
|
||
#define XLATE_EXT_TO_INT_MDC_CONFIG(i, e) \
|
||
{ \
|
||
(i).version = H5C__CURR_AUTO_SIZE_CTL_VER; \
|
||
if ( (e).rpt_fcn_enabled ) \
|
||
(i).rpt_fcn = H5C_def_auto_resize_rpt_fcn; \
|
||
else \
|
||
(i).rpt_fcn = NULL; \
|
||
(i).set_initial_size = (e).set_initial_size; \
|
||
(i).initial_size = (e).initial_size; \
|
||
(i).min_clean_fraction = (e).min_clean_fraction; \
|
||
(i).max_size = (e).max_size; \
|
||
(i).min_size = (e).min_size; \
|
||
(i).epoch_length = (long int)((e).epoch_length); \
|
||
(i).incr_mode = (e).incr_mode; \
|
||
(i).lower_hr_threshold = (e).lower_hr_threshold; \
|
||
(i).increment = (e).increment; \
|
||
(i).apply_max_increment = (e).apply_max_increment; \
|
||
(i).max_increment = (e).max_increment; \
|
||
(i).flash_incr_mode = (e).flash_incr_mode; \
|
||
(i).flash_multiple = (e).flash_multiple; \
|
||
(i).flash_threshold = (e).flash_threshold; \
|
||
(i).decr_mode = (e).decr_mode; \
|
||
(i).upper_hr_threshold = (e).upper_hr_threshold; \
|
||
(i).flash_incr_mode = (e).flash_incr_mode; \
|
||
(i).flash_multiple = (e).flash_multiple; \
|
||
(i).flash_threshold = (e).flash_threshold; \
|
||
(i).decrement = (e).decrement; \
|
||
(i).apply_max_decrement = (e).apply_max_decrement; \
|
||
(i).max_decrement = (e).max_decrement; \
|
||
(i).epochs_before_eviction = (int)((e).epochs_before_eviction); \
|
||
(i).apply_empty_reserve = (e).apply_empty_reserve; \
|
||
(i).empty_reserve = (e).empty_reserve; \
|
||
}
|
||
|
||
/* Epsilon for floating-point comparisons */
|
||
#define FP_EPSILON 0.000001
|
||
|
||
|
||
/* misc type definitions */
|
||
|
||
struct expected_entry_status
|
||
{
|
||
int entry_type;
|
||
int entry_index;
|
||
size_t size;
|
||
unsigned char in_cache;
|
||
unsigned char at_main_addr;
|
||
unsigned char is_dirty;
|
||
unsigned char is_protected;
|
||
unsigned char is_pinned;
|
||
unsigned char loaded;
|
||
unsigned char cleared;
|
||
unsigned char flushed;
|
||
unsigned char destroyed;
|
||
int flush_dep_par_type; /* Entry type of flush dependency parent */
|
||
int flush_dep_par_idx; /* Index of flush dependency parent */
|
||
uint64_t child_flush_dep_height_rc[H5C__NUM_FLUSH_DEP_HEIGHTS];
|
||
/* flush dependency heights of flush
|
||
* dependency children
|
||
*/
|
||
unsigned flush_dep_height; /* flush dependency height of entry */
|
||
int flush_order; /* flush order of entry */
|
||
};
|
||
|
||
|
||
|
||
|
||
/* global variable externs: */
|
||
|
||
extern const char *FILENAME[3];
|
||
|
||
extern hbool_t write_permitted;
|
||
extern hbool_t pass; /* set to false on error */
|
||
extern hbool_t skip_long_tests;
|
||
extern hbool_t run_full_test;
|
||
extern const char *failure_mssg;
|
||
|
||
extern test_entry_t * entries[NUMBER_OF_ENTRY_TYPES];
|
||
extern const int32_t max_indices[NUMBER_OF_ENTRY_TYPES];
|
||
extern const size_t entry_sizes[NUMBER_OF_ENTRY_TYPES];
|
||
extern const haddr_t base_addrs[NUMBER_OF_ENTRY_TYPES];
|
||
extern const haddr_t alt_base_addrs[NUMBER_OF_ENTRY_TYPES];
|
||
extern const char * entry_type_names[NUMBER_OF_ENTRY_TYPES];
|
||
|
||
|
||
/* call back function declarations: */
|
||
|
||
herr_t check_write_permitted(const H5F_t * f,
|
||
hid_t dxpl_id,
|
||
hbool_t * write_permitted_ptr);
|
||
|
||
|
||
/* callback table extern */
|
||
|
||
extern const H5C_class_t types[NUMBER_OF_ENTRY_TYPES];
|
||
|
||
|
||
/* function declarations: */
|
||
|
||
void add_flush_op(int target_type,
|
||
int target_idx,
|
||
int op_code,
|
||
int type,
|
||
int idx,
|
||
hbool_t flag,
|
||
size_t size,
|
||
unsigned * order);
|
||
|
||
|
||
void addr_to_type_and_index(haddr_t addr,
|
||
int32_t * type_ptr,
|
||
int32_t * index_ptr);
|
||
|
||
#if 0 /* keep this for a while -- it may be useful */
|
||
haddr_t type_and_index_to_addr(int32_t type,
|
||
int32_t idx);
|
||
#endif
|
||
|
||
void dirty_entry(H5F_t * file_ptr,
|
||
int32_t type,
|
||
int32_t idx,
|
||
hbool_t dirty_pin);
|
||
|
||
void expunge_entry(H5F_t * file_ptr,
|
||
int32_t type,
|
||
int32_t idx);
|
||
|
||
void insert_entry(H5F_t * file_ptr,
|
||
int32_t type,
|
||
int32_t idx,
|
||
unsigned int flags);
|
||
|
||
void mark_entry_dirty(int32_t type,
|
||
int32_t idx);
|
||
|
||
void move_entry(H5C_t * cache_ptr,
|
||
int32_t type,
|
||
int32_t idx,
|
||
hbool_t main_addr);
|
||
|
||
void protect_entry(H5F_t * file_ptr,
|
||
int32_t type,
|
||
int32_t idx);
|
||
|
||
void protect_entry_ro(H5F_t * file_ptr,
|
||
int32_t type,
|
||
int32_t idx);
|
||
|
||
void pin_entry(int32_t type,
|
||
int32_t idx);
|
||
|
||
hbool_t entry_in_cache(H5C_t * cache_ptr,
|
||
int32_t type,
|
||
int32_t idx);
|
||
|
||
void create_pinned_entry_dependency(H5F_t * file_ptr,
|
||
int pinning_type,
|
||
int pinning_idx,
|
||
int pinned_type,
|
||
int pinned_idx);
|
||
|
||
void reset_entries(void);
|
||
|
||
void resize_entry(H5F_t * file_ptr,
|
||
int32_t type,
|
||
int32_t idx,
|
||
size_t new_size,
|
||
hbool_t in_cache);
|
||
|
||
H5F_t *setup_cache(size_t max_cache_size, size_t min_clean_size);
|
||
|
||
void row_major_scan_forward(H5F_t * file_ptr,
|
||
int32_t lag,
|
||
hbool_t verbose,
|
||
hbool_t reset_stats,
|
||
hbool_t display_stats,
|
||
hbool_t display_detailed_stats,
|
||
hbool_t do_inserts,
|
||
hbool_t do_moves,
|
||
hbool_t move_to_main_addr,
|
||
hbool_t do_destroys,
|
||
hbool_t do_mult_ro_protects,
|
||
int dirty_destroys,
|
||
int dirty_unprotects);
|
||
|
||
void hl_row_major_scan_forward(H5F_t * file_ptr,
|
||
int32_t max_index,
|
||
hbool_t verbose,
|
||
hbool_t reset_stats,
|
||
hbool_t display_stats,
|
||
hbool_t display_detailed_stats,
|
||
hbool_t do_inserts);
|
||
|
||
void row_major_scan_backward(H5F_t * file_ptr,
|
||
int32_t lag,
|
||
hbool_t verbose,
|
||
hbool_t reset_stats,
|
||
hbool_t display_stats,
|
||
hbool_t display_detailed_stats,
|
||
hbool_t do_inserts,
|
||
hbool_t do_moves,
|
||
hbool_t move_to_main_addr,
|
||
hbool_t do_destroys,
|
||
hbool_t do_mult_ro_protects,
|
||
int dirty_destroys,
|
||
int dirty_unprotects);
|
||
|
||
void hl_row_major_scan_backward(H5F_t * file_ptr,
|
||
int32_t max_index,
|
||
hbool_t verbose,
|
||
hbool_t reset_stats,
|
||
hbool_t display_stats,
|
||
hbool_t display_detailed_stats,
|
||
hbool_t do_inserts);
|
||
|
||
void col_major_scan_forward(H5F_t * file_ptr,
|
||
int32_t lag,
|
||
hbool_t verbose,
|
||
hbool_t reset_stats,
|
||
hbool_t display_stats,
|
||
hbool_t display_detailed_stats,
|
||
hbool_t do_inserts,
|
||
int dirty_unprotects);
|
||
|
||
void hl_col_major_scan_forward(H5F_t * file_ptr,
|
||
int32_t max_index,
|
||
hbool_t verbose,
|
||
hbool_t reset_stats,
|
||
hbool_t display_stats,
|
||
hbool_t display_detailed_stats,
|
||
hbool_t do_inserts,
|
||
int dirty_unprotects);
|
||
|
||
void col_major_scan_backward(H5F_t * file_ptr,
|
||
int32_t lag,
|
||
hbool_t verbose,
|
||
hbool_t reset_stats,
|
||
hbool_t display_stats,
|
||
hbool_t display_detailed_stats,
|
||
hbool_t do_inserts,
|
||
int dirty_unprotects);
|
||
|
||
void hl_col_major_scan_backward(H5F_t * file_ptr,
|
||
int32_t max_index,
|
||
hbool_t verbose,
|
||
hbool_t reset_stats,
|
||
hbool_t display_stats,
|
||
hbool_t display_detailed_stats,
|
||
hbool_t do_inserts,
|
||
int dirty_unprotects);
|
||
|
||
void takedown_cache(H5F_t * file_ptr,
|
||
hbool_t dump_stats,
|
||
hbool_t dump_detailed_stats);
|
||
|
||
void flush_cache(H5F_t * file_ptr,
|
||
hbool_t destroy_entries,
|
||
hbool_t dump_stats,
|
||
hbool_t dump_detailed_stats);
|
||
|
||
void unpin_entry(int32_t type,
|
||
int32_t idx);
|
||
|
||
void unprotect_entry(H5F_t * file_ptr,
|
||
int32_t type,
|
||
int32_t idx,
|
||
unsigned int flags);
|
||
|
||
void verify_clean(void);
|
||
|
||
void verify_entry_status(H5C_t * cache_ptr,
|
||
int tag,
|
||
int num_entries,
|
||
struct expected_entry_status expected[]);
|
||
|
||
void verify_unprotected(void);
|
||
|
||
void create_flush_dependency(int32_t parent_type,
|
||
int32_t parent_idx,
|
||
int32_t child_type,
|
||
int32_t child_idx);
|
||
|
||
void destroy_flush_dependency(int32_t parent_type,
|
||
int32_t parent_idx,
|
||
int32_t child_type,
|
||
int32_t child_idx);
|
||
|
||
/*** H5AC level utility functions ***/
|
||
|
||
hbool_t resize_configs_are_equal(const H5C_auto_size_ctl_t *a,
|
||
const H5C_auto_size_ctl_t *b, hbool_t compare_init);
|
||
|
||
void check_and_validate_cache_hit_rate(hid_t file_id,
|
||
double * hit_rate_ptr,
|
||
hbool_t dump_data,
|
||
int64_t min_accesses,
|
||
double min_hit_rate);
|
||
|
||
void check_and_validate_cache_size(hid_t file_id,
|
||
size_t * max_size_ptr,
|
||
size_t * min_clean_size_ptr,
|
||
size_t * cur_size_ptr,
|
||
int32_t * cur_num_entries_ptr,
|
||
hbool_t dump_data);
|
||
|
||
void validate_mdc_config(hid_t file_id,
|
||
H5AC_cache_config_t * ext_config_ptr,
|
||
hbool_t compare_init,
|
||
int test_num);
|
||
|
||
#endif /* _CACHE_COMMON_H */
|
||
|