diff options
Diffstat (limited to 'src/H5ACprivate.h')
| -rw-r--r-- | src/H5ACprivate.h | 69 |
1 files changed, 64 insertions, 5 deletions
diff --git a/src/H5ACprivate.h b/src/H5ACprivate.h index 3dd6079..9f28b18 100644 --- a/src/H5ACprivate.h +++ b/src/H5ACprivate.h @@ -88,7 +88,7 @@ typedef enum { H5AC_DRVRINFO_ID, /* (26) driver info block (supplements superblock) */ H5AC_EPOCH_MARKER_ID, /* (27) epoch marker - always internal to cache */ H5AC_PROXY_ENTRY_ID, /* (28) cache entry proxy */ - H5AC_TEST_ID, /* (29) test entry -- not used for actual files */ + H5AC_PREFETCHED_ENTRY_ID, /* (29) prefetched entry - always internal to cache */ H5AC_NTYPES /* Number of types, must be last */ } H5AC_type_t; @@ -111,14 +111,22 @@ typedef enum { * use the dump_stats parameter to takedown_cache(), or call * H5C_stats() directly. * JRM -- 4/12/15 + * + * Added the H5AC_DUMP_IMAGE_STATS_ON_CLOSE #define, which works much + * the same way as H5AC_DUMP_STATS_ON_CLOSE. However, the set of stats + * displayed is much smaller, and directed purely at the cache image feature. + * + * JRM -- 11/1/15 */ #if H5C_COLLECT_CACHE_STATS #define H5AC_DUMP_STATS_ON_CLOSE 0 +#define H5AC_DUMP_IMAGE_STATS_ON_CLOSE 0 #else /* H5C_COLLECT_CACHE_STATS */ #define H5AC_DUMP_STATS_ON_CLOSE 0 +#define H5AC_DUMP_IMAGE_STATS_ON_CLOSE 0 #endif /* H5C_COLLECT_CACHE_STATS */ @@ -319,7 +327,13 @@ H5_DLLVAR hid_t H5AC_rawdata_dxpl_id; } #endif /* H5_HAVE_PARALLEL */ - +#define H5AC__DEFAULT_CACHE_IMAGE_CONFIG \ +{ \ + /* int32_t version = */ H5AC__CURR_CACHE_IMAGE_CONFIG_VERSION, \ + /* hbool_t generate_image = */ FALSE, \ + /* hbool_t save_resize_status = */ FALSE, \ + /* int32_t entry_ageout = */ H5AC__CACHE_IMAGE__ENTRY_AGEOUT__NONE \ +} /* * Library prototypes. */ @@ -344,7 +358,6 @@ H5_DLLVAR hid_t H5AC_rawdata_dxpl_id; #define H5AC__TAKE_OWNERSHIP_FLAG H5C__TAKE_OWNERSHIP_FLAG #define H5AC__FLUSH_LAST_FLAG H5C__FLUSH_LAST_FLAG #define H5AC__FLUSH_COLLECTIVELY_FLAG H5C__FLUSH_COLLECTIVELY_FLAG -#define H5AC__EVICT_ALLOW_LAST_PINS_FLAG H5C__EVICT_ALLOW_LAST_PINS_FLAG /* #defines of flags used to report entry status in the @@ -360,11 +373,44 @@ H5_DLLVAR hid_t H5AC_rawdata_dxpl_id; #define H5AC_ES__IS_CORKED 0x0040 #define H5AC_ES__IMAGE_IS_UP_TO_DATE 0x0080 +/* Metadata entry class declarations */ +H5_DLLVAR const H5AC_class_t H5AC_BT[1]; +H5_DLLVAR const H5AC_class_t H5AC_SNODE[1]; +H5_DLLVAR const H5AC_class_t H5AC_LHEAP_PRFX[1]; +H5_DLLVAR const H5AC_class_t H5AC_LHEAP_DBLK[1]; +H5_DLLVAR const H5AC_class_t H5AC_GHEAP[1]; +H5_DLLVAR const H5AC_class_t H5AC_OHDR[1]; +H5_DLLVAR const H5AC_class_t H5AC_OHDR_CHK[1]; +H5_DLLVAR const H5AC_class_t H5AC_BT2_HDR[1]; +H5_DLLVAR const H5AC_class_t H5AC_BT2_INT[1]; +H5_DLLVAR const H5AC_class_t H5AC_BT2_LEAF[1]; +H5_DLLVAR const H5AC_class_t H5AC_FHEAP_HDR[1]; +H5_DLLVAR const H5AC_class_t H5AC_FHEAP_DBLOCK[1]; +H5_DLLVAR const H5AC_class_t H5AC_FHEAP_IBLOCK[1]; +H5_DLLVAR const H5AC_class_t H5AC_FSPACE_HDR[1]; +H5_DLLVAR const H5AC_class_t H5AC_FSPACE_SINFO[1]; +H5_DLLVAR const H5AC_class_t H5AC_SOHM_TABLE[1]; +H5_DLLVAR const H5AC_class_t H5AC_SOHM_LIST[1]; +H5_DLLVAR const H5AC_class_t H5AC_EARRAY_HDR[1]; +H5_DLLVAR const H5AC_class_t H5AC_EARRAY_IBLOCK[1]; +H5_DLLVAR const H5AC_class_t H5AC_EARRAY_SBLOCK[1]; +H5_DLLVAR const H5AC_class_t H5AC_EARRAY_DBLOCK[1]; +H5_DLLVAR const H5AC_class_t H5AC_EARRAY_DBLK_PAGE[1]; +H5_DLLVAR const H5AC_class_t H5AC_FARRAY_HDR[1]; +H5_DLLVAR const H5AC_class_t H5AC_FARRAY_DBLOCK[1]; +H5_DLLVAR const H5AC_class_t H5AC_FARRAY_DBLK_PAGE[1]; +H5_DLLVAR const H5AC_class_t H5AC_SUPERBLOCK[1]; +H5_DLLVAR const H5AC_class_t H5AC_DRVRINFO[1]; +H5_DLLVAR const H5AC_class_t H5AC_EPOCH_MARKER[1]; +H5_DLLVAR const H5AC_class_t H5AC_PROXY_ENTRY[1]; +H5_DLLVAR const H5AC_class_t H5AC_PREFETCHED_ENTRY[1]; + /* external function declarations: */ H5_DLL herr_t H5AC_init(void); -H5_DLL herr_t H5AC_create(const H5F_t *f, H5AC_cache_config_t *config_ptr); +H5_DLL herr_t H5AC_create(const H5F_t *f, H5AC_cache_config_t *config_ptr, + H5AC_cache_image_config_t * image_config_ptr); H5_DLL herr_t H5AC_get_entry_status(const H5F_t *f, haddr_t addr, unsigned *status_ptr); H5_DLL herr_t H5AC_insert_entry(H5F_t *f, hid_t dxpl_id, const H5AC_class_t *type, @@ -394,13 +440,18 @@ H5_DLL herr_t H5AC_remove_entry(void *entry); H5_DLL herr_t H5AC_get_cache_auto_resize_config(const H5AC_t * cache_ptr, H5AC_cache_config_t *config_ptr); H5_DLL herr_t H5AC_get_cache_size(H5AC_t *cache_ptr, size_t *max_size_ptr, - size_t *min_clean_size_ptr, size_t *cur_size_ptr, int32_t *cur_num_entries_ptr); + size_t *min_clean_size_ptr, size_t *cur_size_ptr, uint32_t *cur_num_entries_ptr); H5_DLL herr_t H5AC_get_cache_hit_rate(H5AC_t *cache_ptr, double *hit_rate_ptr); H5_DLL herr_t H5AC_reset_cache_hit_rate_stats(H5AC_t *cache_ptr); H5_DLL herr_t H5AC_set_cache_auto_resize_config(H5AC_t *cache_ptr, H5AC_cache_config_t *config_ptr); H5_DLL herr_t H5AC_validate_config(H5AC_cache_config_t *config_ptr); +/* Cache image routines */ +H5_DLL herr_t H5AC_load_cache_image_on_next_protect(H5F_t *f, haddr_t addr, + hsize_t len, hbool_t rw); +H5_DLL herr_t H5AC_validate_cache_image_config(H5AC_cache_image_config_t *config_ptr); + /* Tag & Ring routines */ H5_DLL herr_t H5AC_tag(hid_t dxpl_id, haddr_t metadata_tag, haddr_t *prev_tag); H5_DLL herr_t H5AC_flush_tagged_metadata(H5F_t * f, haddr_t metadata_tag, hid_t dxpl_id); @@ -433,6 +484,14 @@ H5_DLL herr_t H5AC_add_candidate(H5AC_t * cache_ptr, haddr_t addr); H5_DLL herr_t H5AC_stats(const H5F_t *f); H5_DLL herr_t H5AC_dump_cache(const H5F_t *f); #ifndef NDEBUG +H5_DLL herr_t H5AC_get_entry_ptr_from_addr(const H5F_t *f, haddr_t addr, + void **entry_ptr_ptr); +H5_DLL herr_t H5AC_flush_dependency_exists(H5F_t *f, haddr_t parent_addr, + haddr_t child_addr, hbool_t *fd_exists_ptr); +H5_DLL herr_t H5AC_verify_entry_type(const H5F_t *f, haddr_t addr, + const H5AC_class_t *expected_type, hbool_t *in_cache_ptr, + hbool_t *type_ok_ptr); +H5_DLL hbool_t H5AC_get_serialization_in_progress(H5F_t *f); H5_DLL hbool_t H5AC_cache_is_clean(const H5F_t *f, H5AC_ring_t inner_ring); #endif /* NDEBUG */ /* end debugging functions */ |