tTplDisk_CacheRegion Struct Reference

Describes the cache parameters of a region on the disk. More...

#include <tpl_drv_disk.h>

Data Fields
Uint64	Base
	Base of cache region.
Uint64	Length
	Size of cache region.
Uint8	Flags
	Cache Protocol & Flags.
Uint8	Priority
	Lower is a higher proritory.
Uint16	CacheSize
	Maximum size of cache, in blocks.

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Detailed Description

Describes the cache parameters of a region on the disk.

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Field Documentation

Uint16 tTplDisk_CacheRegion::CacheSize

Maximum size of cache, in blocks.

Note:

If CacheSize is zero, the implemenation defined limit is used

Uint8 tTplDisk_CacheRegion::Flags

Cache Protocol & Flags.

The low 4 bits denot the cache protocol to be used by the region (see eTplDisk_CacheProtocols for a list). The high 4 bits denote flags to apply to the cache (see eTplDisk_CacheFlags)

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The documentation for this struct was generated from the following file:

• include/tpl_drv_disk.h