Searched defs:igb_ring (Results 1 – 1 of 1) sorted by relevance
233 struct igb_ring { struct234 struct igb_q_vector *q_vector; /* backlink to q_vector */235 struct net_device *netdev; /* back pointer to net_device */236 struct device *dev; /* device pointer for dma mapping */237 union { /* array of buffer info structs */241 void *desc; /* descriptor ring memory */242 unsigned long flags; /* ring specific flags */243 void __iomem *tail; /* pointer to ring tail register */244 dma_addr_t dma; /* phys address of the ring */245 unsigned int size; /* length of desc. ring in bytes */[all …]