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Lines Matching defs:qtd

189 	struct dwc2_qtd *qtd;
316  * struct dwc2_qtd - Software queue transfer descriptor (QTD)
320  * @in_process:         Indicates if this QTD is currently processed by HW
340  * @n_desc:             Number of DMA descriptors for this QTD
343  * @num_naks:           Number of NAKs received on this QTD.
345  * @qh:                 Queue head for this QTD
348  * A Queue Transfer Descriptor (QTD) holds the state of a bulk, control,
349  * interrupt, or isochronous transfer. A single QTD is created for each URB
351  * a QTD may require one or multiple transactions.
353  * A QTD is linked to a Queue Head, which is entered in either the
354  * non-periodic or periodic schedule for execution. When a QTD is chosen for
356  * execution, the state of the QTD is updated. The QTD may be retired if all
491 extern void dwc2_hcd_qtd_init(struct dwc2_qtd *qtd, struct dwc2_hcd_urb *urb);
492 extern int dwc2_hcd_qtd_add(struct dwc2_hsotg *hsotg, struct dwc2_qtd *qtd,
495 /* Removes and frees a QTD */
497 					 struct dwc2_qtd *qtd,
668 				      struct dwc2_qtd *qtd);
733 extern void dwc2_host_complete(struct dwc2_hsotg *hsotg, struct dwc2_qtd *qtd,
788 				struct dwc2_qtd *qtd);