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32#ifndef __CXIO_RESOURCE_H__
33#define __CXIO_RESOURCE_H__
34
35#include <linux/kernel.h>
36#include <linux/random.h>
37#include <linux/slab.h>
38#include <linux/kfifo.h>
39#include <linux/spinlock.h>
40#include <linux/errno.h>
41#include <linux/genalloc.h>
42#include "cxio_hal.h"
43
44extern int cxio_hal_init_rhdl_resource(u32 nr_rhdl);
45extern void cxio_hal_destroy_rhdl_resource(void);
46extern int cxio_hal_init_resource(struct cxio_rdev *rdev_p,
47 u32 nr_tpt, u32 nr_pbl,
48 u32 nr_rqt, u32 nr_qpid, u32 nr_cqid,
49 u32 nr_pdid);
50extern u32 cxio_hal_get_stag(struct cxio_hal_resource *rscp);
51extern void cxio_hal_put_stag(struct cxio_hal_resource *rscp, u32 stag);
52extern u32 cxio_hal_get_qpid(struct cxio_hal_resource *rscp);
53extern void cxio_hal_put_qpid(struct cxio_hal_resource *rscp, u32 qpid);
54extern u32 cxio_hal_get_cqid(struct cxio_hal_resource *rscp);
55extern void cxio_hal_put_cqid(struct cxio_hal_resource *rscp, u32 cqid);
56extern void cxio_hal_destroy_resource(struct cxio_hal_resource *rscp);
57
58#define PBL_OFF(rdev_p, a) ( (a) - (rdev_p)->rnic_info.pbl_base )
59extern int cxio_hal_pblpool_create(struct cxio_rdev *rdev_p);
60extern void cxio_hal_pblpool_destroy(struct cxio_rdev *rdev_p);
61extern u32 cxio_hal_pblpool_alloc(struct cxio_rdev *rdev_p, int size);
62extern void cxio_hal_pblpool_free(struct cxio_rdev *rdev_p, u32 addr, int size);
63
64#define RQT_OFF(rdev_p, a) ( (a) - (rdev_p)->rnic_info.rqt_base )
65extern int cxio_hal_rqtpool_create(struct cxio_rdev *rdev_p);
66extern void cxio_hal_rqtpool_destroy(struct cxio_rdev *rdev_p);
67extern u32 cxio_hal_rqtpool_alloc(struct cxio_rdev *rdev_p, int size);
68extern void cxio_hal_rqtpool_free(struct cxio_rdev *rdev_p, u32 addr, int size);
69#endif
70