intel/ice/ice.h

379 struct ice_pf {  struct
380 	struct pci_dev *pdev;
382 	struct devlink_region *nvm_region;
383 	struct devlink_region *devcaps_region;
386 	struct msix_entry *msix_entries;
387 	struct ice_res_tracker *irq_tracker;
392 	u16 sriov_base_vector;
394 	u16 ctrl_vsi_idx;		/* control VSI index in pf->vsi array */
396 	struct ice_vsi **vsi;		/* VSIs created by the driver */
397 	struct ice_sw *first_sw;	/* first switch created by firmware */
399 	struct ice_vf *vf;
400 	u16 num_alloc_vfs;		/* actual number of VFs allocated */
401 	u16 num_vfs_supported;		/* num VFs supported for this PF */
402 	u16 num_qps_per_vf;
403 	u16 num_msix_per_vf;
405 	unsigned long last_printed_mdd_jiffies;
408 	unsigned long *avail_txqs;	/* bitmap to track PF Tx queue usage */
409 	unsigned long *avail_rxqs;	/* bitmap to track PF Rx queue usage */
410 	unsigned long serv_tmr_period;
411 	unsigned long serv_tmr_prev;
412 	struct timer_list serv_tmr;
413 	struct work_struct serv_task;
414 	struct mutex avail_q_mutex;	/* protects access to avail_[rx|tx]qs */
415 	struct mutex sw_mutex;		/* lock for protecting VSI alloc flow */
416 	struct mutex tc_mutex;		/* lock to protect TC changes */
417 	u32 msg_enable;
420 	spinlock_t aq_wait_lock;
421 	struct hlist_head aq_wait_list;
422 	wait_queue_head_t aq_wait_queue;
424 	u32 hw_csum_rx_error;
425 	u16 oicr_idx;		/* Other interrupt cause MSIX vector index */
426 	u16 num_avail_sw_msix;	/* remaining MSIX SW vectors left unclaimed */
427 	u16 max_pf_txqs;	/* Total Tx queues PF wide */
428 	u16 max_pf_rxqs;	/* Total Rx queues PF wide */
429 	u16 num_lan_msix;	/* Total MSIX vectors for base driver */
430 	u16 num_lan_tx;		/* num LAN Tx queues setup */
431 	u16 num_lan_rx;		/* num LAN Rx queues setup */
432 	u16 next_vsi;		/* Next free slot in pf->vsi[] - 0-based! */
433 	u16 num_alloc_vsi;
434 	u16 corer_count;	/* Core reset count */
435 	u16 globr_count;	/* Global reset count */
436 	u16 empr_count;		/* EMP reset count */
437 	u16 pfr_count;		/* PF reset count */
439 	u8 wol_ena : 1;		/* software state of WoL */
440 	u32 wakeup_reason;	/* last wakeup reason */
441 	struct ice_hw_port_stats stats;
442 	struct ice_hw_port_stats stats_prev;
443 	struct ice_hw hw;
444 	u8 stat_prev_loaded:1; /* has previous stats been loaded */
446 	u16 dcbx_cap;
448 	u32 tx_timeout_count;
449 	unsigned long tx_timeout_last_recovery;
450 	u32 tx_timeout_recovery_level;
474 				((struct ice_pf *)hw->back)->oicr_idx;  in ice_irq_dynamic_ena()  argument