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Remove "metadata_layout" parameter of the cache

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This feature is replaced with LRU list shuffling.

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
This commit is contained in:
Robert Baldyga
2022-03-07 17:20:03 +01:00
parent 9a956f59cd
commit d5b2c65a39
20 changed files with 33 additions and 277 deletions
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12
inc/ocf_def.h
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@@ -1,5 +1,5 @@
/*
* Copyright(c) 2012-2021 Intel Corporation
* Copyright(c) 2012-2022 Intel Corporation
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -281,16 +281,6 @@ typedef enum {
/*!< Force enum to be 64-bit */
} ocf_cache_line_size_t;
/**
* Metadata layout
*/
typedef enum {
ocf_metadata_layout_striping = 0,
ocf_metadata_layout_seq = 1,
ocf_metadata_layout_max,
ocf_metadata_layout_default = ocf_metadata_layout_striping
} ocf_metadata_layout_t;
/**
* @name OCF IO class definitions
*/

8
inc/ocf_mngt.h
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@@ -1,5 +1,5 @@
/*
* Copyright(c) 2012-2021 Intel Corporation
* Copyright(c) 2012-2022 Intel Corporation
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -260,11 +260,6 @@ struct ocf_mngt_cache_config {
*/
ocf_cache_line_size_t cache_line_size;
/**
* @brief Metadata layout (stripping/sequential)
*/
ocf_metadata_layout_t metadata_layout;
bool metadata_volatile;
/**
@@ -308,7 +303,6 @@ static inline void ocf_mngt_cache_config_set_default(
cfg->cache_mode = ocf_cache_mode_default;
cfg->promotion_policy = ocf_promotion_default;
cfg->cache_line_size = ocf_cache_line_size_4;
cfg->metadata_layout = ocf_metadata_layout_default;
cfg->metadata_volatile = false;
cfg->backfill.max_queue_size = 65536;
cfg->backfill.queue_unblock_size = 60000;