Searched defs:igc_ring (Results 1 – 1 of 1) sorted by relevance
72 struct igc_ring { struct73 struct igc_q_vector *q_vector; /* backlink to q_vector */74 struct net_device *netdev; /* back pointer to net_device */75 struct device *dev; /* device for dma mapping */76 union { /* array of buffer info structs */80 void *desc; /* descriptor ring memory */81 unsigned long flags; /* ring specific flags */82 void __iomem *tail; /* pointer to ring tail register */83 dma_addr_t dma; /* phys address of the ring */84 unsigned int size; /* length of desc. ring in bytes */[all …]