Cross Reference: /src/sys/dev/pci/if_bwfm

Lines Matching defs:nitem
90 	int			 nitem;
1105     int nitem, size_t itemsz, uint32_t w_idx, uint32_t r_idx,
1110 	ring->nitem = nitem;
1115 	ring->ring = bwfm_pci_dmamem_alloc(sc, nitem * itemsz, 8);
1125 	    *ring_mem + BWFM_RING_MAX_ITEM, nitem);
1134     int nitem, size_t itemsz)
1138 	ring->nitem = nitem;
1143 	ring->ring = bwfm_pci_dmamem_alloc(sc, nitem * itemsz, 8);
1274 		available = ring->r_ptr + (ring->nitem - ring->w_ptr);
1281 	if (ring->w_ptr == ring->nitem)
1298 		available = ring->r_ptr + (ring->nitem - ring->w_ptr);
1305 	if (*avail + ring->w_ptr > ring->nitem)
1306 		*avail = ring->nitem - ring->w_ptr;
1308 	if (ring->w_ptr == ring->nitem)
1326 		*avail = ring->nitem - ring->r_ptr;
1341     struct bwfm_pci_msgring *ring, int nitem)
1343 	ring->r_ptr += nitem;
1344 	if (ring->r_ptr == ring->nitem)
1369     struct bwfm_pci_msgring *ring, int nitem)
1372 		ring->w_ptr = ring->nitem - nitem;
1374 		ring->w_ptr -= nitem;
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