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Stats builder for ioclass statistics.

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Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
This commit is contained in:
Michal Mielewczyk
2019-08-26 07:23:05 -04:00
parent 2450d3da4b
commit f9da89263b
4 changed files with 259 additions and 33 deletions
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24
inc/ocf_stats.h
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@@ -62,15 +62,6 @@ struct ocf_stats_block {
* Statistics appropriate for given IO class
*/
struct ocf_stats_io_class {
/** Read requests statistics */
struct ocf_stats_req read_reqs;
/** Writes requests statistics */
struct ocf_stats_req write_reqs;
/** Block requests statistics */
struct ocf_stats_block blocks;
/** Number of cache lines available for given partition */
uint64_t free_clines;
@@ -79,6 +70,21 @@ struct ocf_stats_io_class {
/** Number of dirty cache lines assigned to specific partition */
uint64_t dirty_clines;
/** Read requests statistics */
struct ocf_stats_req read_reqs;
/** Writes requests statistics */
struct ocf_stats_req write_reqs;
/** Block requests submitted by user to this core */
struct ocf_stats_block blocks;
/** Block requests for cache volume statistics */
struct ocf_stats_block cache_blocks;
/** Block requests for core volume statistics */
struct ocf_stats_block core_blocks;
};
#define IO_PACKET_NO 12