GT_STATUS gprtGetPhyIntPortSummary
(
IN GT_QD_DEV *dev,
OUT GT_U16 *intPortMask
)
{
GT_STATUS retVal;
GT_U8 hwPort; /* the physical port number */
GT_U16 portVec;
#ifdef GT_USE_MAD
if (dev->use_mad==GT_TRUE)
return gprtGetPhyIntPortSummary_mad(dev, intPortMask);
#endif
DBG_INFO(("gprtGetPhyIntPortSummary Called.\n"));
/* translate LPORT 0 to hardware port */
hwPort = GT_LPORT_2_PORT(0);
*intPortMask=0;
if (IS_IN_DEV_GROUP(dev,DEV_DEV_PHY_INTERRUPT))
{
return GT_NOT_SUPPORTED;
}
if (IS_IN_DEV_GROUP(dev,DEV_INTERNAL_GPHY))
{
/* get the interrupt port summary from global register */
retVal = hwGetGlobal2RegField(dev,QD_REG_PHYINT_SOURCE,0,dev->maxPorts,&portVec);
GT_GIG_PHY_INT_MASK(dev,portVec);
*intPortMask = (GT_U16)GT_PORTVEC_2_LPORTVEC(portVec);
}
else
{
/* get the interrupt port summary from phy */
retVal = hwReadPhyReg(dev,hwPort, QD_PHY_INT_PORT_SUMMARY_REG, &portVec);
*intPortMask = (GT_U16)GT_PORTVEC_2_LPORTVEC(portVec);
}
if(retVal != GT_OK)
{
DBG_INFO(("Failed.\n"));
}
else
{
DBG_INFO(("OK.\n"));
}
return retVal;
}
GT_STATUS geventGetDevIntStatus
(
IN GT_QD_DEV *dev,
OUT GT_DEV_INT_STATUS *devIntStatus
)
{
GT_STATUS retVal;
GT_U16 data, hwPort;
DBG_INFO(("geventGetDevIntStatus Called.\n"));
/* check if device supports this feature */
if (!IS_IN_DEV_GROUP(dev,DEV_DEVICE_INTERRUPT))
{
DBG_INFO(("GT_NOT_SUPPORTED\n"));
return GT_NOT_SUPPORTED;
}
devIntStatus->devIntCause = 0;
retVal = hwReadGlobal2Reg(dev,QD_REG_DEVINT_SOURCE,&data);
if(retVal != GT_OK)
{
DBG_INFO(("Failed.\n"));
return retVal;
}
/* check SERDES Link Int and Phy Int, if applicable */
if (IS_IN_DEV_GROUP(dev,DEV_DEVICE_INT_TYPE1))
{
/* check SERDES Link Int */
if (data & (0x7 << 8))
{
devIntStatus->devIntCause |= GT_DEV_INT_SERDES_LINK;
devIntStatus->linkInt = GT_PORTVEC_2_LPORTVEC((data & (7<<8)));
}
}
else /* DEV_DEVICE_INT_TYPE2 */
{
if (data & (0x3 << 11))
{
devIntStatus->devIntCause |= GT_DEV_INT_SERDES_LINK;
devIntStatus->linkInt = GT_PORTVEC_2_LPORTVEC((data & (0x3 << 11)) >> 7);
}
if (data & 0x1F)
{
devIntStatus->devIntCause |= GT_DEV_INT_PHY;
devIntStatus->phyInt = GT_PORTVEC_2_LPORTVEC((data & 0x1F));
}
}
/*******************************************************************************
* gpavGetPAV
*
* DESCRIPTION:
* This routine gets the Port Association Vector
*
* INPUTS:
* port - logical port number.
*
* OUTPUTS:
* pav - Port Association Vector
*
* RETURNS:
* GT_OK - on success
* GT_FAIL - on error
* GT_BAD_PARAM - on bad parameters
*
* GalTis:
*
*******************************************************************************/
GT_STATUS gpavGetPAV
(
IN GT_QD_DEV *dev,
IN GT_LPORT port,
OUT GT_U16 *pav
)
{
GT_STATUS retVal; /* Functions return value. */
GT_U16 data; /* The register's read data. */
GT_U8 phyPort; /* Physical port. */
DBG_INFO(("gpavGetPAV Called.\n"));
phyPort = GT_LPORT_2_PORT(port);
/* check if device supports this feature */
if((retVal = IS_VALID_API_CALL(dev,phyPort, DEV_PORT_MONITORING)) != GT_OK )
return retVal;
if(pav == NULL)
{
DBG_INFO(("Failed.\n"));
return GT_BAD_PARAM;
}
retVal = hwGetPortRegField(dev,phyPort,(GT_U8)QD_REG_PORT_ASSOCIATION,0,dev->maxPorts,&data );
if(retVal != GT_OK)
{
DBG_INFO(("Failed.\n"));
return retVal;
}
/*
* translate Physical Port Vector to Logical Port Vector.
*/
*pav = (GT_U16)GT_PORTVEC_2_LPORTVEC(data);
DBG_INFO(("OK.\n"));
return GT_OK;
}
