Lines Matching defs:igb_ring
319 struct igb_ring { struct
320 struct igb_q_vector *q_vector; /* backlink to q_vector */
321 struct net_device *netdev; /* back pointer to net_device */
322 struct bpf_prog *xdp_prog;
323 struct device *dev; /* device pointer for dma mapping */
324 union { /* array of buffer info structs */
329 void *desc; /* descriptor ring memory */
330 unsigned long flags; /* ring specific flags */
331 void __iomem *tail; /* pointer to ring tail register */
332 dma_addr_t dma; /* phys address of the ring */
333 unsigned int size; /* length of desc. ring in bytes */
335 u16 count; /* number of desc. in the ring */
336 u8 queue_index; /* logical index of the ring*/
337 u8 reg_idx; /* physical index of the ring */
338 bool launchtime_enable; /* true if LaunchTime is enabled */
339 bool cbs_enable; /* indicates if CBS is enabled */
340 s32 idleslope; /* idleSlope in kbps */
341 s32 sendslope; /* sendSlope in kbps */
342 s32 hicredit; /* hiCredit in bytes */
343 s32 locredit; /* loCredit in bytes */
346 u16 next_to_clean;
347 u16 next_to_use;
348 u16 next_to_alloc;
350 union {
384 struct igb_ring ring[] ____cacheline_internodealigned_in_smp; argument