qdio_q Struct Reference

#include <qdio.h>

Data Fields
struct slsb	slsb
union {
struct qdio_input_q   in
struct qdio_output_q   out
}	u
int	first_to_check
int	last_move
int	first_to_kick
atomic_t	nr_buf_used
unsigned int	qdio_error
u64	timestamp
struct tasklet_struct	tasklet
struct qdio_queue_perf_stat	q_stats
struct qdio_buffer *sbal[QDIO_MAX_BUFFERS_PER_Q]	____cacheline_aligned
int	nr
int	mask
int	is_input_q
struct list_head	entry
qdio_handler_t *	handler
struct dentry *	debugfs_q
struct qdio_irq *	irq_ptr
struct sl *	sl
struct slib *	slib

Detailed Description

Definition at line 257 of file qdio.h.

Field Documentation

struct qdio_buffer* sbal [QDIO_MAX_BUFFERS_PER_Q] ____cacheline_aligned

Definition at line 289 of file qdio.h.

struct dentry* debugfs_q

Definition at line 306 of file qdio.h.

struct list_head entry

Definition at line 301 of file qdio.h.

int first_to_check

Definition at line 269 of file qdio.h.

int first_to_kick

Definition at line 275 of file qdio.h.

qdio_handler_t* handler

Definition at line 304 of file qdio.h.

struct qdio_input_q in

Definition at line 261 of file qdio.h.

struct qdio_irq* irq_ptr

Definition at line 307 of file qdio.h.

int is_input_q

Definition at line 298 of file qdio.h.

int last_move

Definition at line 272 of file qdio.h.

int mask

Definition at line 295 of file qdio.h.

int nr

Definition at line 292 of file qdio.h.

atomic_t nr_buf_used

Definition at line 278 of file qdio.h.

struct qdio_output_q out

Definition at line 262 of file qdio.h.

struct qdio_queue_perf_stat q_stats

Definition at line 287 of file qdio.h.

unsigned int qdio_error

Definition at line 281 of file qdio.h.

struct sl* sl

Definition at line 308 of file qdio.h.

struct slib* slib

Definition at line 313 of file qdio.h.

struct slsb slsb

Definition at line 258 of file qdio.h.

struct tasklet_struct tasklet

Definition at line 286 of file qdio.h.

u64 timestamp

Definition at line 284 of file qdio.h.

union { ... } u

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

• drivers/s390/cio/qdio.h