Lines Matching defs:sge_fl
103 struct sge_fl { /* SGE per free-buffer list state */ struct
104 unsigned int buf_size; /* size of each Rx buffer */
105 unsigned int credits; /* # of available Rx buffers */
106 unsigned int pend_cred; /* new buffers since last FL DB ring */
107 unsigned int size; /* capacity of free list */
108 unsigned int cidx; /* consumer index */
109 unsigned int pidx; /* producer index */
110 unsigned int gen; /* free list generation */
111 struct fl_pg_chunk pg_chunk;/* page chunk cache */
112 unsigned int use_pages; /* whether FL uses pages or sk_buffs */
113 unsigned int order; /* order of page allocations */
114 unsigned int alloc_size; /* size of allocated buffer */
115 struct rx_desc *desc; /* address of HW Rx descriptor ring */
116 struct rx_sw_desc *sdesc; /* address of SW Rx descriptor ring */
117 dma_addr_t phys_addr; /* physical address of HW ring start */
118 unsigned int cntxt_id; /* SGE context id for the free list */
119 unsigned long empty; /* # of times queue ran out of buffers */
120 unsigned long alloc_failed; /* # of times buffer allocation failed */