LCS_speed.c File Reference

Test message through message capability. More...

#include <stdio.h>
#include <string.h>
#include <time.h>
#include <PBS/PBS.h>
#include <PBS/FORK.h>
#include <PBS/FPA.h>
#include <ITC/ITC_drvdefs.h>
#include <LCS/LCS_msgs.h>
#include <LCS_prvtest.h>

Functions
static FORK_cb_status	forkSpeed (FORK_cb_prm *prm, FORK_msg_hdr *msg)
	Send off the large message and arrange for sendoff of small message.
static void	freeSpeed (ITC_QueueItem *qitem, unsigned int status, void *prm0, void *prm1, void *prm2)
	Free allocated buffer.
unsigned int	LCS_speed (ITC_NodeID dnid, ITC_TaskID dtid, ITC_TaskID stid)
	Main routine for LCS message through message test.

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Detailed Description

Test message through message capability.

CVS $Id: LCS_speed.c,v 1.3 2011/03/28 22:49:56 apw Exp $

Author:

A.P.Waite

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Function Documentation

static FORK_cb_status forkSpeed	(	FORK_cb_prm *	prm,
		FORK_msg_hdr *	msg
	)			[static]

Send off the large message and arrange for sendoff of small message.

forkspeedMax() sends off a large message and arranges for a small message to be sent off a short while later to a higher speed queue.

References _LCS_CmdParam::beg, cmd, _LCS_Cmd::drp, _LCS_CmdParam::end, _LCS_TestControl::fpm, freeSpeed(), LCS_sendMessage(), LCS_tcb, _LCS_CmdParam::nid, _LCS_CmdParam::pgs, _LCS_CmdParam::pid, _LCS_Cmd::prm, _LCS_Cmd::tbeg, and _LCS_CmdParam::tid.

Referenced by LCS_speed().

static void freeSpeed	(	ITC_QueueItem *	qitem,
		unsigned int	status,
		void *	prm0,
		void *	prm1,
		void *	prm2
	)			[static]

Free allocated buffer.

Parameters:

	qitem	(in) Queue item (unused)
	status	(in) Processing completion code (unused)
	prm0	(in) User parameter 0 (unused)
	prm1	(in) User parameter 1 (unused)
	prm2	(in) User parameter 2 (unused)

freeBuffer() frees a test packet.

References _LCS_CmdParam::beg, cmd, _LCS_Cmd::drp, _LCS_CmdParam::end, _LCS_TestControl::fpc, LCS_tcb, _LCS_CmdParam::pgs, _LCS_Cmd::prm, _LCS_Cmd::tbeg, _LCS_Cmd::tend, and _LCS_Cmd::use.

Referenced by forkSpeed().

unsigned int LCS_speed	(	ITC_NodeID	dnid,
		ITC_TaskID	dtid,
		ITC_TaskID	stid
	)

Main routine for LCS message through message test.

Parameters:

	dnid	(in) Destination ITC node ID
	dtid	(in) Destination ITC task ID
	stid	(in) Source ITC task ID

LCS_speed() sends four large (64k - 64 bytes) in quick succession and times throughput speed.

References _LCS_CmdParam::beg, _LCS_TestControl::cid, _LCS_Cmd::cid, cmd, _LCS_Cmd::drp, _LCS_CmdParam::end, forkSpeed(), _LCS_TestControl::fpc, _LCS_TestControl::fpm, _LCS_Cmd::fqi, LCS_tcb, _LCS_Cmd::msg, _LCS_CmdParam::nid, _LCS_CmdParam::pgs, _LCS_CmdParam::pid, _LCS_Cmd::prm, _LCS_CmdParam::qid, _LCS_Cmd::rtn, _LCS_CmdParam::tid, and _LCS_Cmd::use.