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hdf5/test/cache_common.h

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[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/* Programmer: John Mainzer
* 10/27/05
*
* This file contains common #defines, type definitions, and
* externs for tests of the cache implemented in H5C.c
*/
#include "h5test.h"
#include "H5Iprivate.h"
#include "H5ACprivate.h"
#define H5C_PACKAGE /*suppress error about including H5Cpkg */
#include "H5Cpkg.h"
#define H5F_PACKAGE /*suppress error about including H5Fpkg */
#include "H5Fpkg.h"
#define NO_CHANGE -1
/* with apologies for the abuse of terminology... */
#define PICO_ENTRY_TYPE 0
#define NANO_ENTRY_TYPE 1
#define MICRO_ENTRY_TYPE 2
#define TINY_ENTRY_TYPE 3
#define SMALL_ENTRY_TYPE 4
#define MEDIUM_ENTRY_TYPE 5
#define LARGE_ENTRY_TYPE 6
#define HUGE_ENTRY_TYPE 7
#define MONSTER_ENTRY_TYPE 8
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
#define VARIABLE_ENTRY_TYPE 9
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
#define NUMBER_OF_ENTRY_TYPES 10
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
#define PICO_ENTRY_SIZE (size_t)1
#define NANO_ENTRY_SIZE (size_t)4
#define MICRO_ENTRY_SIZE (size_t)16
#define TINY_ENTRY_SIZE (size_t)64
#define SMALL_ENTRY_SIZE (size_t)256
#define MEDIUM_ENTRY_SIZE (size_t)1024
#define LARGE_ENTRY_SIZE (size_t)(4 * 1024)
#define HUGE_ENTRY_SIZE (size_t)(16 * 1024)
#define MONSTER_ENTRY_SIZE (size_t)(64 * 1024)
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
#define VARIABLE_ENTRY_SIZE (size_t)(10 * 1024)
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
#define NUM_PICO_ENTRIES (10 * 1024)
#define NUM_NANO_ENTRIES (10 * 1024)
#define NUM_MICRO_ENTRIES (10 * 1024)
#define NUM_TINY_ENTRIES (10 * 1024)
#define NUM_SMALL_ENTRIES (10 * 1024)
#define NUM_MEDIUM_ENTRIES (10 * 1024)
#define NUM_LARGE_ENTRIES (10 * 1024)
#define NUM_HUGE_ENTRIES (10 * 1024)
#define NUM_MONSTER_ENTRIES (10 * 1024)
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
#define NUM_VARIABLE_ENTRIES (10 * 1024)
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
#define MAX_ENTRIES (10 * 1024)
#define PICO_BASE_ADDR (haddr_t)0
#define NANO_BASE_ADDR (haddr_t)(PICO_BASE_ADDR + \
(PICO_ENTRY_SIZE * NUM_PICO_ENTRIES))
#define MICRO_BASE_ADDR (haddr_t)(NANO_BASE_ADDR + \
(NANO_ENTRY_SIZE * NUM_NANO_ENTRIES))
#define TINY_BASE_ADDR (haddr_t)(MICRO_BASE_ADDR + \
(MICRO_ENTRY_SIZE * NUM_MICRO_ENTRIES))
#define SMALL_BASE_ADDR (haddr_t)(TINY_BASE_ADDR + \
(TINY_ENTRY_SIZE * NUM_TINY_ENTRIES))
#define MEDIUM_BASE_ADDR (haddr_t)(SMALL_BASE_ADDR + \
(SMALL_ENTRY_SIZE * NUM_SMALL_ENTRIES))
#define LARGE_BASE_ADDR (haddr_t)(MEDIUM_BASE_ADDR + \
(MEDIUM_ENTRY_SIZE * NUM_MEDIUM_ENTRIES))
#define HUGE_BASE_ADDR (haddr_t)(LARGE_BASE_ADDR + \
(LARGE_ENTRY_SIZE * NUM_LARGE_ENTRIES))
#define MONSTER_BASE_ADDR (haddr_t)(HUGE_BASE_ADDR + \
(HUGE_ENTRY_SIZE * NUM_HUGE_ENTRIES))
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
#define VARIABLE_BASE_ADDR (haddr_t)(MONSTER_BASE_ADDR + \
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
(MONSTER_ENTRY_SIZE * NUM_MONSTER_ENTRIES))
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
#define PICO_ALT_BASE_ADDR (haddr_t)(VARIABLE_BASE_ADDR + \
(VARIABLE_ENTRY_SIZE * NUM_VARIABLE_ENTRIES))
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
#define NANO_ALT_BASE_ADDR (haddr_t)(PICO_ALT_BASE_ADDR + \
(PICO_ENTRY_SIZE * NUM_PICO_ENTRIES))
#define MICRO_ALT_BASE_ADDR (haddr_t)(NANO_ALT_BASE_ADDR + \
(NANO_ENTRY_SIZE * NUM_NANO_ENTRIES))
#define TINY_ALT_BASE_ADDR (haddr_t)(MICRO_ALT_BASE_ADDR + \
(MICRO_ENTRY_SIZE * NUM_MICRO_ENTRIES))
#define SMALL_ALT_BASE_ADDR (haddr_t)(TINY_ALT_BASE_ADDR + \
(TINY_ENTRY_SIZE * NUM_TINY_ENTRIES))
#define MEDIUM_ALT_BASE_ADDR (haddr_t)(SMALL_ALT_BASE_ADDR + \
(SMALL_ENTRY_SIZE * NUM_SMALL_ENTRIES))
#define LARGE_ALT_BASE_ADDR (haddr_t)(MEDIUM_ALT_BASE_ADDR + \
(MEDIUM_ENTRY_SIZE * NUM_MEDIUM_ENTRIES))
#define HUGE_ALT_BASE_ADDR (haddr_t)(LARGE_ALT_BASE_ADDR + \
(LARGE_ENTRY_SIZE * NUM_LARGE_ENTRIES))
#define MONSTER_ALT_BASE_ADDR (haddr_t)(HUGE_ALT_BASE_ADDR + \
(HUGE_ENTRY_SIZE * NUM_HUGE_ENTRIES))
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
#define VARIABLE_ALT_BASE_ADDR (haddr_t)(MONSTER_ALT_BASE_ADDR + \
(MONSTER_ENTRY_SIZE * NUM_MONSTER_ENTRIES))
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
[svn-r12440] Purpose: Code cleanup Description: Trim trailing whitespace in Makefile.am and C/C++ source files to make diffing changes easier. Platforms tested: None necessary, whitespace only change
2006-06-27 22:45:06 +08:00
#define MAX_PINS 8 /* Maximum number of entries that can be
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
* directly pinned by a single entry.
*/
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
#define FLUSH_OP__NO_OP 0
#define FLUSH_OP__DIRTY 1
#define FLUSH_OP__RESIZE 2
#define FLUSH_OP__RENAME 3
#define FLUSH_OP__MAX_OP 3
#define MAX_FLUSH_OPS 10 /* Maximum number of flush operations
* that can be associated with a
* cache entry.
*/
typedef struct flush_op
{
int op_code; /* integer op code indicating the
* operation to be performed. At
* present it must be one of:
*
* FLUSH_OP__NO_OP
* FLUSH_OP__DIRTY
* FLUSH_OP__RESIZE
* FLUSH_OP__RENAME
*/
int type; /* type code of the cache entry that
* is the target of the operation.
* This value is passed into the
* function implementing the flush
* operation.
*/
int idx; /* index of the cache entry that
* is the target of the operation.
* This value is passed into the
* function implementing the flush
* operation.
*/
hbool_t flag; /* boolean flag passed into the
* function implementing the flush
* operation. The meaning of the
* flag is dependant upon the flush
* operation:
*
* FLUSH_OP__DIRTY: TRUE iff the
* target is pinned, and is to
* be dirtied via the
* H5C_mark_pinned_entry_dirty()
* call.
*
* FLUSH_OP__RESIZE: TRUE iff the
* target is pinned, and is to
* be resized via the
* H5C_mark_pinned_entry_dirty()
* call.
*
* FLUSH_OP__RENAME: TRUE iff the
* target is to be renamed to
* its main address.
*/
size_t size; /* New target size in the
* FLUSH_OP__RENAME operation.
* Unused elsewhere.
*/
} flush_op;
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
typedef struct test_entry_t
{
H5C_cache_entry_t header; /* entry data used by the cache
* -- must be first
*/
struct test_entry_t * self; /* pointer to this entry -- used for
* sanity checking.
*/
[svn-r12440] Purpose: Code cleanup Description: Trim trailing whitespace in Makefile.am and C/C++ source files to make diffing changes easier. Platforms tested: None necessary, whitespace only change
2006-06-27 22:45:06 +08:00
H5C_t * cache_ptr; /* pointer to the cache in which
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
* the entry resides, or NULL if the
* entry is not in cache.
*/
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
haddr_t addr; /* where the cache thinks this entry
* is located
*/
hbool_t at_main_addr; /* boolean flag indicating whether
* the entry is supposed to be at
* either its main or alternate
* address.
*/
haddr_t main_addr; /* initial location of the entry
*/
haddr_t alt_addr; /* location to which the entry
* can be relocated or "renamed"
*/
size_t size; /* how big the cache thinks this
* entry is
*/
int32_t type; /* indicates which entry array this
* entry is in
*/
int32_t index; /* index in its entry array
*/
int32_t reads; /* number of times this entry has
* been loaded.
*/
int32_t writes; /* number of times this entry has
* been written
*/
hbool_t is_dirty; /* entry has been modified since
* last write
*/
hbool_t is_protected; /* entry should currently be on
* the cache's protected list.
*/
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
hbool_t is_pinned; /* entry is currently pinned in
* the cache.
*/
[svn-r12440] Purpose: Code cleanup Description: Trim trailing whitespace in Makefile.am and C/C++ source files to make diffing changes easier. Platforms tested: None necessary, whitespace only change
2006-06-27 22:45:06 +08:00
int pinning_ref_count; /* Number of entries that
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
* pin this entry in the cache.
* When this count drops to zero,
* this entry should be unpinned.
*/
int num_pins; /* Number of entries that this
* entry pins in the cache. This
* value must be in the range
* [0, MAX_PINS].
*/
int pin_type[MAX_PINS]; /* array of the types of entries
* pinned by this entry.
*/
[svn-r12440] Purpose: Code cleanup Description: Trim trailing whitespace in Makefile.am and C/C++ source files to make diffing changes easier. Platforms tested: None necessary, whitespace only change
2006-06-27 22:45:06 +08:00
int pin_idx[MAX_PINS]; /* array of the indicies of
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
* entries pinned by this entry.
*/
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
int num_flush_ops; /* integer field containing the
* number of flush operations to
* be executed when the entry is
* flushed. This value must lie in
* the closed interval
* [0, MAX_FLUSH_OPS].
*/
struct flush_op flush_ops[MAX_FLUSH_OPS]; /* Array of instances
* of struct flush_op detailing the
* flush operations (if any) that
* are to be executed when the entry
* is flushed from the cache.
*
* num_flush_ops contains the number
* of valid entries in this array.
*/
hbool_t flush_op_self_resize_in_progress; /* Boolean flag
* that is set to TRUE iff this
* entry is being flushed, it has
* been resized by a resize flush
* op, and the flush function has
* not yet returned, This field is
* used to turn off overactive santity
* checking code that would otherwise
* cause a false test failure.
*/
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
hbool_t loaded; /* entry has been loaded since the
* last time it was reset.
*/
hbool_t cleared; /* entry has been cleared since the
* last time it was reset.
*/
hbool_t flushed; /* entry has been flushed since the
* last time it was reset.
*/
hbool_t destroyed; /* entry has been destroyed since the
* last time it was reset.
*/
} test_entry_t;
/* The following is a cut down copy of the hash table manipulation
* macros from H5C.c, which have been further modified to avoid references
* to the error reporting macros. Needless to say, these macros must be
* updated as necessary.
*/
#define H5C__HASH_MASK ((size_t)(H5C__HASH_TABLE_LEN - 1) << 3)
#define H5C__HASH_FCN(x) (int)(((x) & H5C__HASH_MASK) >> 3)
#define H5C__PRE_HT_SEARCH_SC(cache_ptr, Addr) \
if ( ( (cache_ptr) == NULL ) || \
( (cache_ptr)->magic != H5C__H5C_T_MAGIC ) || \
( ! H5F_addr_defined(Addr) ) || \
( H5C__HASH_FCN(Addr) < 0 ) || \
( H5C__HASH_FCN(Addr) >= H5C__HASH_TABLE_LEN ) ) { \
HDfprintf(stdout, "Pre HT search SC failed.\n"); \
}
#define H5C__POST_SUC_HT_SEARCH_SC(cache_ptr, entry_ptr, Addr, k) \
if ( ( (cache_ptr) == NULL ) || \
( (cache_ptr)->magic != H5C__H5C_T_MAGIC ) || \
( (cache_ptr)->index_len < 1 ) || \
( (entry_ptr) == NULL ) || \
( (cache_ptr)->index_size < (entry_ptr)->size ) || \
( H5F_addr_ne((entry_ptr)->addr, (Addr)) ) || \
( (entry_ptr)->size <= 0 ) || \
( ((cache_ptr)->index)[k] == NULL ) || \
( ( ((cache_ptr)->index)[k] != (entry_ptr) ) && \
( (entry_ptr)->ht_prev == NULL ) ) || \
( ( ((cache_ptr)->index)[k] == (entry_ptr) ) && \
( (entry_ptr)->ht_prev != NULL ) ) || \
( ( (entry_ptr)->ht_prev != NULL ) && \
( (entry_ptr)->ht_prev->ht_next != (entry_ptr) ) ) || \
( ( (entry_ptr)->ht_next != NULL ) && \
( (entry_ptr)->ht_next->ht_prev != (entry_ptr) ) ) ) { \
HDfprintf(stdout, "Post successful HT search SC failed.\n"); \
}
#define H5C__SEARCH_INDEX(cache_ptr, Addr, entry_ptr) \
{ \
int k; \
int depth = 0; \
H5C__PRE_HT_SEARCH_SC(cache_ptr, Addr) \
k = H5C__HASH_FCN(Addr); \
entry_ptr = ((cache_ptr)->index)[k]; \
while ( ( entry_ptr ) && ( H5F_addr_ne(Addr, (entry_ptr)->addr) ) ) \
{ \
(entry_ptr) = (entry_ptr)->ht_next; \
(depth)++; \
} \
if ( entry_ptr ) \
{ \
H5C__POST_SUC_HT_SEARCH_SC(cache_ptr, entry_ptr, Addr, k) \
if ( entry_ptr != ((cache_ptr)->index)[k] ) \
{ \
if ( (entry_ptr)->ht_next ) \
{ \
(entry_ptr)->ht_next->ht_prev = (entry_ptr)->ht_prev; \
} \
HDassert( (entry_ptr)->ht_prev != NULL ); \
(entry_ptr)->ht_prev->ht_next = (entry_ptr)->ht_next; \
((cache_ptr)->index)[k]->ht_prev = (entry_ptr); \
(entry_ptr)->ht_next = ((cache_ptr)->index)[k]; \
(entry_ptr)->ht_prev = NULL; \
((cache_ptr)->index)[k] = (entry_ptr); \
} \
} \
}
/* misc type definitions */
struct flush_cache_test_spec
{
int entry_num;
int entry_type;
int entry_index;
hbool_t insert_flag;
hbool_t dirty_flag;
unsigned int flags;
hbool_t expected_loaded;
hbool_t expected_cleared;
hbool_t expected_flushed;
hbool_t expected_destroyed;
};
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
struct pe_flush_cache_test_spec
{
int entry_num;
int entry_type;
int entry_index;
hbool_t insert_flag;
hbool_t dirty_flag;
unsigned int flags;
int num_pins;
int pin_type[MAX_PINS];
int pin_idx[MAX_PINS];
hbool_t expected_loaded;
hbool_t expected_cleared;
hbool_t expected_flushed;
hbool_t expected_destroyed;
};
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
struct fo_flush_entry_check
{
int entry_num;
int entry_type;
int entry_index;
size_t expected_size;
hbool_t in_cache;
hbool_t at_main_addr;
hbool_t is_dirty;
hbool_t is_protected;
hbool_t is_pinned;
hbool_t expected_loaded;
hbool_t expected_cleared;
hbool_t expected_flushed;
hbool_t expected_destroyed;
};
struct fo_flush_cache_test_spec
{
int entry_num;
int entry_type;
int entry_index;
hbool_t insert_flag;
unsigned int flags;
size_t new_size;
int num_pins;
int pin_type[MAX_PINS];
int pin_idx[MAX_PINS];
int num_flush_ops;
struct flush_op flush_ops[MAX_FLUSH_OPS];
hbool_t expected_loaded;
hbool_t expected_cleared;
hbool_t expected_flushed;
hbool_t expected_destroyed;
};
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
struct rename_entry_test_spec
{
int entry_type;
int entry_index;
hbool_t is_dirty;
hbool_t is_pinned;
};
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
struct expected_entry_status
{
int entry_type;
int entry_index;
size_t size;
hbool_t in_cache;
hbool_t at_main_addr;
hbool_t is_dirty;
hbool_t is_protected;
hbool_t is_pinned;
hbool_t loaded;
hbool_t cleared;
hbool_t flushed;
hbool_t destroyed;
};
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
/* global variable externs: */
extern const char *FILENAME[];
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 pico_entries[NUM_PICO_ENTRIES];
extern test_entry_t nano_entries[NUM_NANO_ENTRIES];
extern test_entry_t micro_entries[NUM_MICRO_ENTRIES];
extern test_entry_t tiny_entries[NUM_TINY_ENTRIES];
extern test_entry_t small_entries[NUM_SMALL_ENTRIES];
extern test_entry_t medium_entries[NUM_MEDIUM_ENTRIES];
extern test_entry_t large_entries[NUM_LARGE_ENTRIES];
extern test_entry_t huge_entries[NUM_HUGE_ENTRIES];
extern test_entry_t monster_entries[NUM_MONSTER_ENTRIES];
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 UNUSED * f,
hid_t UNUSED dxpl_id,
hbool_t * write_permitted_ptr);
herr_t pico_clear(H5F_t * f, void * thing, hbool_t dest);
herr_t nano_clear(H5F_t * f, void * thing, hbool_t dest);
herr_t micro_clear(H5F_t * f, void * thing, hbool_t dest);
herr_t tiny_clear(H5F_t * f, void * thing, hbool_t dest);
herr_t small_clear(H5F_t * f, void * thing, hbool_t dest);
herr_t medium_clear(H5F_t * f, void * thing, hbool_t dest);
herr_t large_clear(H5F_t * f, void * thing, hbool_t dest);
herr_t huge_clear(H5F_t * f, void * thing, hbool_t dest);
herr_t monster_clear(H5F_t * f, void * thing, hbool_t dest);
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
herr_t variable_clear(H5F_t * f, void * thing, hbool_t dest);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t pico_dest(H5F_t * f, void * thing);
herr_t nano_dest(H5F_t * f, void * thing);
herr_t micro_dest(H5F_t * f, void * thing);
herr_t tiny_dest(H5F_t * f, void * thing);
herr_t small_dest(H5F_t * f, void * thing);
herr_t medium_dest(H5F_t * f, void * thing);
herr_t large_dest(H5F_t * f, void * thing);
herr_t huge_dest(H5F_t * f, void * thing);
herr_t monster_dest(H5F_t * f, void * thing);
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
herr_t variable_dest(H5F_t * f, void * thing);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t pico_flush(H5F_t *f, hid_t dxpl_id, hbool_t dest,
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
haddr_t addr, void *thing, unsigned * flags_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t nano_flush(H5F_t *f, hid_t dxpl_id, hbool_t dest,
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
haddr_t addr, void *thing, unsigned * flags_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t micro_flush(H5F_t *f, hid_t dxpl_id, hbool_t dest,
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
haddr_t addr, void *thing, unsigned * flags_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t tiny_flush(H5F_t *f, hid_t dxpl_id, hbool_t dest,
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
haddr_t addr, void *thing, unsigned * flags_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t small_flush(H5F_t *f, hid_t dxpl_id, hbool_t dest,
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
haddr_t addr, void *thing, unsigned * flags_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t medium_flush(H5F_t *f, hid_t dxpl_id, hbool_t dest,
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
haddr_t addr, void *thing, unsigned * flags_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t large_flush(H5F_t *f, hid_t dxpl_id, hbool_t dest,
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
haddr_t addr, void *thing, unsigned * flags_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t huge_flush(H5F_t *f, hid_t dxpl_id, hbool_t dest,
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
haddr_t addr, void *thing, unsigned * flags_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t monster_flush(H5F_t *f, hid_t dxpl_id, hbool_t dest,
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
haddr_t addr, void *thing, unsigned * flags_ptr);
herr_t variable_flush(H5F_t *f, hid_t dxpl_id, hbool_t dest,
haddr_t addr, void *thing, unsigned * flags_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
void * pico_load(H5F_t *f, hid_t dxpl_id, haddr_t addr,
const void *udata1, void *udata2);
void * nano_load(H5F_t *f, hid_t dxpl_id, haddr_t addr,
const void *udata1, void *udata2);
void * micro_load(H5F_t *f, hid_t dxpl_id, haddr_t addr,
const void *udata1, void *udata2);
void * tiny_load(H5F_t *f, hid_t dxpl_id, haddr_t addr,
const void *udata1, void *udata2);
void * small_load(H5F_t *f, hid_t dxpl_id, haddr_t addr,
const void *udata1, void *udata2);
void * medium_load(H5F_t *f, hid_t dxpl_id, haddr_t addr,
const void *udata1, void *udata2);
void * large_load(H5F_t *f, hid_t dxpl_id, haddr_t addr,
const void *udata1, void *udata2);
void * huge_load(H5F_t *f, hid_t dxpl_id, haddr_t addr,
const void *udata1, void *udata2);
void * monster_load(H5F_t *f, hid_t dxpl_id, haddr_t addr,
const void *udata1, void *udata2);
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
void * variable_load(H5F_t *f, hid_t dxpl_id, haddr_t addr,
const void *udata1, void *udata2);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
herr_t pico_size(H5F_t * f, void * thing, size_t * size_ptr);
herr_t nano_size(H5F_t * f, void * thing, size_t * size_ptr);
herr_t micro_size(H5F_t * f, void * thing, size_t * size_ptr);
herr_t tiny_size(H5F_t * f, void * thing, size_t * size_ptr);
herr_t small_size(H5F_t * f, void * thing, size_t * size_ptr);
herr_t medium_size(H5F_t * f, void * thing, size_t * size_ptr);
herr_t large_size(H5F_t * f, void * thing, size_t * size_ptr);
herr_t huge_size(H5F_t * f, void * thing, size_t * size_ptr);
herr_t monster_size(H5F_t * f, void * thing, size_t * size_ptr);
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
herr_t variable_size(H5F_t * f, void * thing, size_t * size_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
/* callback table extern */
extern const H5C_class_t types[NUMBER_OF_ENTRY_TYPES];
/* function declarations: */
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
void add_flush_op(int target_type,
int target_idx,
int op_code,
int type,
int idx,
hbool_t flag,
size_t size);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
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
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
void dirty_entry(H5C_t * cache_ptr,
int32_t type,
int32_t idx,
hbool_t dirty_pin);
[svn-r12462] Committed a variety of metadata cache related changes: 1) Added trace file support to the metadata cache. This allows capture of all metadata cache calls in trace files for purposes of optimization and debuging. 2) Added an expunge entry function. This allows an entry to be deleteded from the cache without writing it to disk even if it is dirty. 3) Added a function call to resize pinned entries. 4) Added code to deal with entries that are dirty on load. This is needed in support of a bug fix which can alter object headers on load to repair files. 5) Added progress reporting code to the "MDC API smoke check" test in cache_api.c. To enable the progress reporting, set report_progress to TRUE in mdc_api_call_smoke_check(). Tested with h5committest, and a parallel test on phoenix (dual athelon linux box).
2006-07-14 01:59:39 +08:00
void expunge_entry(H5C_t * cache_ptr,
int32_t type,
int32_t idx);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
void insert_entry(H5C_t * cache_ptr,
int32_t type,
int32_t idx,
hbool_t dirty,
unsigned int flags);
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
void mark_pinned_entry_dirty(H5C_t * cache_ptr,
int32_t type,
int32_t idx,
hbool_t size_changed,
size_t new_size);
[svn-r12374] Purpose: 1) Check in potential fix to unreproduceable bug in t_cache observed on Cobalt 2) Check in code supporting added pinned entry features in the metadata cache. Description: 1) Elena encountered a bug in t_cache when running on Cobalt. On investigation I found a potential race condition in t_cache that could explain her observation. 2) Quincey requested additions to the metadata cache allowing renaming of pinned entryies, and marking of pinned or protected entries as dirty. Solution: 1) Modified t_cache.c to prevent the potential race condition. Elena was unable to reproduce the bug on Cobalt, so we don't know if my fix actually addressed the problem. 2) Added code supporting the requested functions. The changes were relatively trivial, but required substantial new test code. Platforms tested: h5committest, serial test on heping, parallel test on phoenix. Misc. update:
2006-05-24 15:36:28 +08:00
void mark_pinned_or_protected_entry_dirty(H5C_t * cache_ptr,
int32_t type,
int32_t idx);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
void rename_entry(H5C_t * cache_ptr,
int32_t type,
int32_t idx,
hbool_t main_addr);
void protect_entry(H5C_t * cache_ptr,
int32_t type,
int32_t idx);
hbool_t entry_in_cache(H5C_t * cache_ptr,
int32_t type,
int32_t idx);
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
void create_pinned_entry_dependency(H5C_t * cache_ptr,
int pinning_type,
int pinning_idx,
int pinned_type,
int pinned_idx);
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
void execute_flush_op(H5C_t * cache_ptr,
struct test_entry_t * entry_ptr,
struct flush_op * op_ptr,
unsigned * flags_ptr);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
void reset_entries(void);
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
void resize_entry(H5C_t * cache_ptr,
int32_t type,
int32_t idx,
size_t new_size,
hbool_t resize_pin);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
H5C_t * setup_cache(size_t max_cache_size, size_t min_clean_size);
void row_major_scan_forward(H5C_t * cache_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 dirty_inserts,
hbool_t do_renames,
hbool_t rename_to_main_addr,
hbool_t do_destroys,
int dirty_destroys,
int dirty_unprotects);
void hl_row_major_scan_forward(H5C_t * cache_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,
hbool_t dirty_inserts);
void row_major_scan_backward(H5C_t * cache_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 dirty_inserts,
hbool_t do_renames,
hbool_t rename_to_main_addr,
hbool_t do_destroys,
int dirty_destroys,
int dirty_unprotects);
void hl_row_major_scan_backward(H5C_t * cache_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,
hbool_t dirty_inserts);
void col_major_scan_forward(H5C_t * cache_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 dirty_inserts,
int dirty_unprotects);
void hl_col_major_scan_forward(H5C_t * cache_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,
hbool_t dirty_inserts,
int dirty_unprotects);
void col_major_scan_backward(H5C_t * cache_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 dirty_inserts,
int dirty_unprotects);
void hl_col_major_scan_backward(H5C_t * cache_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,
hbool_t dirty_inserts,
int dirty_unprotects);
void takedown_cache(H5C_t * cache_ptr,
hbool_t dump_stats,
hbool_t dump_detailed_stats);
void flush_cache(H5C_t * cache_ptr,
hbool_t destroy_entries,
hbool_t dump_stats,
hbool_t dump_detailed_stats);
[svn-r12311] Purpose: Add pinned entry capability to cache. Description: For frequently accessed cache entries, the protect/unprotect overhead is sometimes a bottleneck. Solution: Allow entries to be pinned in the cache. Pinned entries can't be evicted, but can be flushed or modified. Platforms tested: h5committested -- minus one small typo in test/cache.c whose fix was tested on copper and heping only. Misc. update:
2006-04-28 21:27:54 +08:00
void unpin_entry(H5C_t * cache_ptr,
int32_t type,
int32_t idx);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
void unprotect_entry(H5C_t * cache_ptr,
int32_t type,
int32_t idx,
int dirty,
unsigned int flags);
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
void unprotect_entry_with_size_change(H5C_t * cache_ptr,
int32_t type,
int32_t idx,
unsigned int flags,
size_t new_size);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
void verify_clean(void);
[svn-r12774] Modified flush code in the metadata cache to allow it to handle flush callbacks which can dirty other entries, and resize and/or rename the target entry. This feature is needed by the fractal heap code. Also added associated test code. H5Commit tested. Test failed on heping, but the error appears to be a syntax error in an un-related file. Tests on copper & sol passed, along with tests on phoenix.
2006-10-18 18:51:26 +08:00
void verify_entry_status(H5C_t * cache_ptr,
int tag,
int num_entries,
struct expected_entry_status expected[]);
[svn-r11903] Purpose: Add files that I forgot in my last checkin. Description: cache_api.c cache_common.c cache_common.h are new files that result from breaking the old cache test into two tests. Solution: See above. Platforms tested: h5committested before the last checkin. Will run another h5committest shortly, but it shouldn't be necessary as there are no new changes. Misc. update:
2006-01-29 10:34:14 +08:00
void verify_unprotected(void);
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