satimer.c File Reference

The file implements the timerTick function. More...

#include <sys/cdefs.h>
#include <dev/pms/config.h>
#include <dev/pms/RefTisa/sallsdk/spc/saglobal.h>

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Functions
	__FBSDID ("$FreeBSD$")
GLOBAL void	saTimerTick (agsaRoot_t *agRoot)
	TimerTick. More...
GLOBAL agsaTimerDesc_t *	siTimerAdd (agsaRoot_t *agRoot, bit32 timeout, agsaCallback_t pfnTimeout, bit32 Event, void *pParm)
	add a timer More...
GLOBAL void	siTimerRemove (agsaRoot_t *agRoot, agsaTimerDesc_t *pTimer)
	remove a valid timer More...
GLOBAL void	siTimerRemoveAll (agsaRoot_t *agRoot)
	remove all valid timer More...

Detailed Description

The file implements the timerTick function.

Definition in file satimer.c.

Function Documentation

__FBSDID()

__FBSDID

(

"$FreeBSD$"

)

saTimerTick()

GLOBAL void saTimerTick

(

agsaRoot_t *

agRoot

)

TimerTick.

TimerTick

Parameters

agRoot

handles for this instance of SAS/SATA hardware

Returns

-void-

Definition at line 54 of file satimer.c.

References agFALSE, agNULL, mpiOCQueue_s::agRoot, mpiOCQueue_s::consumerIdx, agsaTimerDesc_s::Event, agsaLLRoot_s::freeTimers, GEN_MSGU_ODMR, GEN_MSGU_ODR, agsaLLRoot_s::interruptVecIndexBitMap, agsaTimerDesc_s::linkNode, LL_TIMER_LOCK, mpiOCQueue_s::numElements, agsaQueueConfig_s::numOutboundQueues, ossaHwRegReadExt(), ossaSingleThreadedEnter(), ossaSingleThreadedLeave(), agsaLLRoot_s::OurInterrupt, agsaLLRoot_s::outboundQueue, agsaEchoCmd_s::payload, agsaTimerDesc_s::pfnTimeout, mpiOCQueue_s::piPointer, agsaTimerDesc_s::pParm, mpiOCQueue_s::producerIdx, agsaLLRoot_s::QueueConfig, agsaLLRoot_s::ResetFailed, SA_DBG1, SA_DBG3, SA_DBG4, saEchoCommand(), saLlistAdd, saLlistGetHead, saLlistRemove, saSystemInterruptsEnable(), agsaContext_s::sdkData, siHalRegReadExt(), smIS64bInt, agsaLLRoot_s::sysIntsActive, agsaEchoCmd_s::tag, agsaTimerDesc_s::timeoutTick, agsaLLRoot_s::timeTick, V_Outbound_Doorbell_Mask_Set_Register, V_Outbound_Doorbell_Mask_Set_RegisterU, V_Outbound_Doorbell_Set_Register, V_Outbound_Doorbell_Set_RegisterU, agsaTimerDesc_s::valid, and agsaLLRoot_s::validTimers.

Referenced by tiCOMTimerTick().

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siTimerAdd()

GLOBAL agsaTimerDesc_t * siTimerAdd	(	agsaRoot_t *	agRoot,
		bit32	timeout,
		agsaCallback_t	pfnTimeout,
		bit32	Event,
		void *	pParm
	)

add a timer

add a timer

Parameters

agRoot	handles for this instance of SAS/SATA hardware
pTimer	the pointer to the timer being added
timeout	the timeout ticks from now
pfnTimeout	callback function when time is out
Event	the Event code passed to callback function
pParm	the pointer to parameter passed to callback function

Returns

If the timer is added successfully

• AGSA_RC_SUCCESS timer is added successfully
• AGSA_RC_FAILURE cannot add new timer, run out of resource

Definition at line 230 of file satimer.c.

References agNULL, agTRUE, agsaTimerDesc_s::Event, agsaLLRoot_s::freeTimers, hpDBG_VERY_LOUD, agsaTimerDesc_s::linkNode, LL_TIMER_LOCK, ossaSingleThreadedEnter(), ossaSingleThreadedLeave(), agsaTimerDesc_s::pfnTimeout, agsaTimerDesc_s::pParm, saLlinkInitialize, saLlistAdd, saLlistGetHead, saLlistGetNext, saLlistInsert, saLlistRemove, agsaContext_s::sdkData, smTraceFuncEnter, smTraceFuncExit, agsaTimerDesc_s::timeoutTick, agsaLLRoot_s::timeTick, agsaTimerDesc_s::valid, and agsaLLRoot_s::validTimers.

Referenced by saInitialize().

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siTimerRemove()

GLOBAL void siTimerRemove	(	agsaRoot_t *	agRoot,
		agsaTimerDesc_t *	pTimer
	)

remove a valid timer

remove a timer

Parameters

agRoot	handles for this instance of SAS/SATA hardware
pTimer	the timer to be removed

Returns

-void-

Definition at line 335 of file satimer.c.

References agFALSE, agTRUE, agsaLLRoot_s::freeTimers, hpDBG_VERY_LOUD, agsaTimerDesc_s::linkNode, LL_TIMER_LOCK, ossaSingleThreadedEnter(), ossaSingleThreadedLeave(), saLlistAdd, saLlistRemove, agsaContext_s::sdkData, smTraceFuncEnter, smTraceFuncExit, agsaTimerDesc_s::valid, and agsaLLRoot_s::validTimers.

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siTimerRemoveAll()

GLOBAL void siTimerRemoveAll

(

agsaRoot_t *

agRoot

)

remove all valid timer

remove all timer

Parameters

agRoot

handles for this instance of SAS/SATA hardware

Returns

-void-

Definition at line 373 of file satimer.c.

References agFALSE, agNULL, agsaLLRoot_s::freeTimers, hpDBG_VERY_LOUD, agsaTimerDesc_s::linkNode, LL_TIMER_LOCK, ossaSingleThreadedEnter(), ossaSingleThreadedLeave(), saLlistAdd, saLlistGetHead, saLlistRemove, agsaContext_s::sdkData, smTraceFuncEnter, smTraceFuncExit, agsaTimerDesc_s::valid, and agsaLLRoot_s::validTimers.

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