Searched defs:igc_ring (Results 1 – 1 of 1) sorted by relevance
79 struct igc_ring { struct80 struct igc_q_vector *q_vector; /* backlink to q_vector */81 struct net_device *netdev; /* back pointer to net_device */82 struct device *dev; /* device for dma mapping */83 union { /* array of buffer info structs */87 void *desc; /* descriptor ring memory */88 unsigned long flags; /* ring specific flags */89 void __iomem *tail; /* pointer to ring tail register */90 dma_addr_t dma; /* phys address of the ring */91 unsigned int size; /* length of desc. ring in bytes */[all …]