ceph/src/spdk/ocf/src/eviction/lru.h

   1 /*
   2  * Copyright(c) 2012-2018 Intel Corporation
   3  * SPDX-License-Identifier: BSD-3-Clause-Clear
   4  */
   5 #ifndef __EVICTION_LRU_H__
   6 #define __EVICTION_LRU_H__
   7
   8 #include "eviction.h"
   9 #include "lru_structs.h"
  10
  11 void evp_lru_init_cline(struct ocf_cache *cache, ocf_cache_line_t cline);
  12 void evp_lru_rm_cline(struct ocf_cache *cache, ocf_cache_line_t cline);
  13 bool evp_lru_can_evict(struct ocf_cache *cache);
  14 uint32_t evp_lru_req_clines(struct ocf_cache *cache, ocf_queue_t io_queue,
  15                 ocf_part_id_t part_id, uint32_t cline_no);
  16 void evp_lru_hot_cline(struct ocf_cache *cache, ocf_cache_line_t cline);
  17 void evp_lru_init_evp(struct ocf_cache *cache, ocf_part_id_t part_id);
  18 void evp_lru_dirty_cline(struct ocf_cache *cache, ocf_part_id_t part_id, uint32_t cline);
  19 void evp_lru_clean_cline(struct ocf_cache *cache, ocf_part_id_t part_id, uint32_t cline);
  20
  21 #endif