8048 int lpfc_rx_monitor_create_ring(struct lpfc_rx_info_monitor *rx_monitor,  in lpfc_rx_monitor_create_ring()  argument
8051 	rx_monitor->ring = kmalloc_array(entries, sizeof(struct rx_info_entry),  in lpfc_rx_monitor_create_ring()
8053 	if (!rx_monitor->ring)  in lpfc_rx_monitor_create_ring()
8056 	rx_monitor->head_idx = 0;  in lpfc_rx_monitor_create_ring()
8057 	rx_monitor->tail_idx = 0;  in lpfc_rx_monitor_create_ring()
8058 	spin_lock_init(&rx_monitor->lock);  in lpfc_rx_monitor_create_ring()
8059 	rx_monitor->entries = entries;  in lpfc_rx_monitor_create_ring()
8068 void lpfc_rx_monitor_destroy_ring(struct lpfc_rx_info_monitor *rx_monitor)  in lpfc_rx_monitor_destroy_ring()  argument
8070 	spin_lock(&rx_monitor->lock);  in lpfc_rx_monitor_destroy_ring()
8071 	kfree(rx_monitor->ring);  in lpfc_rx_monitor_destroy_ring()
8072 	rx_monitor->ring = NULL;  in lpfc_rx_monitor_destroy_ring()
8073 	rx_monitor->entries = 0;  in lpfc_rx_monitor_destroy_ring()
8074 	rx_monitor->head_idx = 0;  in lpfc_rx_monitor_destroy_ring()
8075 	rx_monitor->tail_idx = 0;  in lpfc_rx_monitor_destroy_ring()
8076 	spin_unlock(&rx_monitor->lock);  in lpfc_rx_monitor_destroy_ring()
8091 void lpfc_rx_monitor_record(struct lpfc_rx_info_monitor *rx_monitor,  in lpfc_rx_monitor_record()  argument
8094 	struct rx_info_entry *ring = rx_monitor->ring;  in lpfc_rx_monitor_record()
8095 	u32 *head_idx = &rx_monitor->head_idx;  in lpfc_rx_monitor_record()
8096 	u32 *tail_idx = &rx_monitor->tail_idx;  in lpfc_rx_monitor_record()
8097 	spinlock_t *ring_lock = &rx_monitor->lock;  in lpfc_rx_monitor_record()
8098 	u32 ring_size = rx_monitor->entries;  in lpfc_rx_monitor_record()
8128 			   struct lpfc_rx_info_monitor *rx_monitor, char *buf,  in lpfc_rx_monitor_report()  argument
8131 	struct rx_info_entry *ring = rx_monitor->ring;  in lpfc_rx_monitor_report()
8133 	u32 *head_idx = &rx_monitor->head_idx;  in lpfc_rx_monitor_report()
8134 	u32 *tail_idx = &rx_monitor->tail_idx;  in lpfc_rx_monitor_report()
8135 	spinlock_t *ring_lock = &rx_monitor->lock;  in lpfc_rx_monitor_report()
8136 	u32 ring_size = rx_monitor->entries;  in lpfc_rx_monitor_report()
8379 	if (!phba->rx_monitor) {  in lpfc_cmf_setup()
8380 		phba->rx_monitor = kzalloc(sizeof(*phba->rx_monitor),  in lpfc_cmf_setup()
8383 		if (!phba->rx_monitor) {  in lpfc_cmf_setup()
8391 		if (lpfc_rx_monitor_create_ring(phba->rx_monitor,  in lpfc_cmf_setup()
8393 			kfree(phba->rx_monitor);  in lpfc_cmf_setup()
8394 			phba->rx_monitor = NULL;  in lpfc_cmf_setup()