ipz_pt_fn.c File Reference

#include <linux/slab.h>
#include "ehca_tools.h"
#include "ipz_pt_fn.h"
#include "ehca_classes.h"

Go to the source code of this file.

Macros
#define	PAGES_PER_KPAGE   (PAGE_SIZE >> EHCA_PAGESHIFT)

Functions
void *	ipz_qpageit_get_inc (struct ipz_queue *queue)
void *	ipz_qeit_eq_get_inc (struct ipz_queue *queue)
int	ipz_queue_abs_to_offset (struct ipz_queue *queue, u64 addr, u64 *q_offset)
int	ipz_queue_ctor (struct ehca_pd *pd, struct ipz_queue *queue, const u32 nr_of_pages, const u32 pagesize, const u32 qe_size, const u32 nr_of_sg, int is_small)
int	ipz_queue_dtor (struct ehca_pd *pd, struct ipz_queue *queue)
int	ehca_init_small_qp_cache (void)
void	ehca_cleanup_small_qp_cache (void)

Variables
struct kmem_cache *	small_qp_cache

Macro Definition Documentation

#define PAGES_PER_KPAGE   (PAGE_SIZE >> EHCA_PAGESHIFT)

Definition at line 47 of file ipz_pt_fn.c.

Function Documentation

void ehca_cleanup_small_qp_cache

(

void

)

Definition at line 291 of file ipz_pt_fn.c.

int ehca_init_small_qp_cache

(

void

)

Definition at line 280 of file ipz_pt_fn.c.

void* ipz_qeit_eq_get_inc

(

struct ipz_queue *

queue

)

Definition at line 66 of file ipz_pt_fn.c.

void* ipz_qpageit_get_inc

(

struct ipz_queue *

queue

)

Definition at line 51 of file ipz_pt_fn.c.

int ipz_queue_abs_to_offset	(	struct ipz_queue *	queue,
		u64	addr,
		u64 *	q_offset
	)

Definition at line 80 of file ipz_pt_fn.c.

int ipz_queue_ctor	(	struct ehca_pd *	pd,
		struct ipz_queue *	queue,
		const u32	nr_of_pages,
		const u32	pagesize,
		const u32	qe_size,
		const u32	nr_of_sg,
		int	is_small
	)

Definition at line 204 of file ipz_pt_fn.c.

int ipz_queue_dtor	(	struct ehca_pd *	pd,
		struct ipz_queue *	queue
	)

Definition at line 255 of file ipz_pt_fn.c.

Variable Documentation

struct kmem_cache* small_qp_cache

Definition at line 49 of file ipz_pt_fn.c.