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/* [ICS VERSION STRING: unknown] */

/* Suppress duplicate loading of this file */
#ifndef _INSI_IB_GSI_PARAMS_H_
#define _INSI_IB_GSI_PARAMS_H_


#if defined (__cplusplus)
extern "C" {
#endif

#include "datatypes.h"

/*
 * Configuration Parameters 
 *
 *	WorkQEntries is the maximum number of entries on each WQ
 *	The smaller of this and the maximum described in the channel
 *	adapter attributes is used in the create attributes when creating
 *	a special QP. 
 */

typedef struct _GSA_GLOBAL_CONFIG_PARAMETERS {
    uint32      SendQDepth;
    uint32      RecvQDepth;

    /*uint32      DefaultQP1PKeyIndex; */

    uint32      PreAllocRecvBuffersPerPort;		/* Number of Buffers to create*/
												/* in Pool for each port */
	uint32		MinBuffersToPostPerPort;		/* Number of buffers to post */
												/* per port */
	uint32		MaxRecvBuffers;					/* Max. buffers that can be  */
												/* allocated on a system */
	uint32		FullPacketDump;					/* make error dump more verbose */
			/* BUGBUG, some of these are not used */
} GSA_GLOBAL_CONFIG_PARAMETERS;


/* default values for GSI tunable parameters */
/* module parameters can override */
#define GSA_SENDQ_DEPTH 8192
#define GSA_RECVQ_DEPTH 8192
#ifdef VXWORKS
#define GSA_PREALLOC_RECV_PER_PORT 200
#define GSA_MIN_RECV_PER_PORT 128
#define GSA_MAX_RECV_BUFFERS 512
#else
#define GSA_PREALLOC_RECV_PER_PORT 500
#define GSA_MIN_RECV_PER_PORT 60
#define GSA_MAX_RECV_BUFFERS 8000
#endif

#define GSA_DEFAULT_SETTINGS {	\
	GSA_SENDQ_DEPTH, GSA_RECVQ_DEPTH,		\
	/*0,*/									\
	GSA_PREALLOC_RECV_PER_PORT,				\
	GSA_MIN_RECV_PER_PORT,					\
	GSA_MAX_RECV_BUFFERS					\
	}

extern	GSA_GLOBAL_CONFIG_PARAMETERS	g_GsaSettings;

#if defined (__cplusplus)
};
#endif

#endif  /* _INSI_IB_GSI_PARAMS_H_ */