Lines Matching defs:nvme_dev
116 struct nvme_dev { struct
117 struct nvme_queue *queues;
118 struct blk_mq_tag_set tagset;
119 struct blk_mq_tag_set admin_tagset;
120 u32 __iomem *dbs;
121 struct device *dev;
122 struct dma_pool *prp_page_pool;
123 struct dma_pool *prp_small_pool;
124 unsigned online_queues;
125 unsigned max_qid;
126 unsigned io_queues[HCTX_MAX_TYPES];
127 unsigned int num_vecs;
128 u32 q_depth;
129 int io_sqes;
130 u32 db_stride;
131 void __iomem *bar;
132 unsigned long bar_mapped_size;
133 struct work_struct remove_work;
134 struct mutex shutdown_lock;
135 bool subsystem;
136 u64 cmb_size;
137 bool cmb_use_sqes;
138 u32 cmbsz;
139 u32 cmbloc;
140 struct nvme_ctrl ctrl;
141 u32 last_ps;
142 bool hmb;
144 mempool_t *iod_mempool;
147 u32 *dbbuf_dbs;
148 dma_addr_t dbbuf_dbs_dma_addr;
149 u32 *dbbuf_eis;
150 dma_addr_t dbbuf_eis_dma_addr;
153 u64 host_mem_size;
154 u32 nr_host_mem_descs;
155 dma_addr_t host_mem_descs_dma;
156 struct nvme_host_mem_buf_desc *host_mem_descs;
157 void **host_mem_desc_bufs;
181 static inline struct nvme_dev *to_nvme_dev(struct nvme_ctrl *ctrl) in to_nvme_dev() argument