ehci_qh Struct Reference

#include <ehci.h>

Data Fields
struct ehci_qh_hw *	hw
dma_addr_t	qh_dma
union ehci_shadow	qh_next
struct list_head	qtd_list
struct list_head	intr_node
struct ehci_qtd *	dummy
struct ehci_qh *	unlink_next
unsigned	unlink_cycle
u8	needs_rescan
u8	qh_state
u8	xacterrs
u8	usecs
u8	gap_uf
u8	c_usecs
u16	tt_usecs
unsigned short	period
unsigned short	start
struct usb_device *	dev
unsigned	is_out:1
unsigned	clearing_tt:1
__le32	hw_next
__le32	hw_info1
__le32	hw_info2
__le32	hw_current
__le32	hw_qtd_next
__le32	hw_alt_next
__le32	hw_token
__le32	hw_buf [5]
__le32	hw_buf_hi [5]
struct ehci_qh *	reclaim
struct oxu_hcd *	oxu
struct kref	kref
unsigned	stamp

Detailed Description

Definition at line 370 of file ehci.h.

Field Documentation

u8 c_usecs

Definition at line 396 of file ehci.h.

unsigned clearing_tt

Definition at line 404 of file ehci.h.

struct usb_device * dev

Definition at line 402 of file ehci.h.

struct ehci_qtd * dummy

Definition at line 377 of file ehci.h.

u8 gap_uf

Definition at line 395 of file ehci.h.

struct ehci_qh_hw* hw

Definition at line 371 of file ehci.h.

__le32 hw_alt_next

Definition at line 291 of file oxu210hp.h.

__le32 hw_buf[5]

Definition at line 293 of file oxu210hp.h.

__le32 hw_buf_hi[5]

Definition at line 294 of file oxu210hp.h.

__le32 hw_current

Definition at line 287 of file oxu210hp.h.

__le32 hw_info1

Definition at line 279 of file oxu210hp.h.

__le32 hw_info2

Definition at line 281 of file oxu210hp.h.

__le32 hw_next

Definition at line 278 of file oxu210hp.h.

__le32 hw_qtd_next

Definition at line 290 of file oxu210hp.h.

__le32 hw_token

Definition at line 292 of file oxu210hp.h.

struct list_head intr_node

Definition at line 376 of file ehci.h.

unsigned is_out

Definition at line 403 of file ehci.h.

struct kref kref

Definition at line 304 of file oxu210hp.h.

u8 needs_rescan

Definition at line 382 of file ehci.h.

struct oxu_hcd* oxu

Definition at line 303 of file oxu210hp.h.

unsigned short period

Definition at line 398 of file ehci.h.

dma_addr_t qh_dma

Definition at line 373 of file ehci.h.

union ehci_shadow qh_next

Definition at line 374 of file ehci.h.

u8 qh_state

Definition at line 383 of file ehci.h.

struct list_head qtd_list

Definition at line 375 of file ehci.h.

struct ehci_qh* reclaim

Definition at line 301 of file oxu210hp.h.

unsigned stamp

Definition at line 305 of file oxu210hp.h.

unsigned short start

Definition at line 399 of file ehci.h.

u16 tt_usecs

Definition at line 397 of file ehci.h.

unsigned unlink_cycle

Definition at line 380 of file ehci.h.

struct ehci_qh* unlink_next

Definition at line 378 of file ehci.h.

u8 usecs

Definition at line 394 of file ehci.h.

u8 xacterrs

Definition at line 390 of file ehci.h.

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The documentation for this struct was generated from the following files:

• drivers/usb/host/ehci.h
• drivers/usb/host/oxu210hp.h