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/******************************************************************************
*
* This file is provided under a dual license. When you use or
* distribute this software, you may choose to be licensed under
* version 2 of the GNU General Public License ("GPLv2 License")
* or BSD License.
*
* GPLv2 License
*
* Copyright(C) 2016 MediaTek Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See http://www.gnu.org/licenses/gpl-2.0.html for more details.
*
* BSD LICENSE
*
* Copyright(C) 2016 MediaTek Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*****************************************************************************/
/*
** Id: //Department/DaVinci/BRANCHES/MT6620_WIFI_DRIVER_V2_3/nic/nic_umac.c#5
*/
/*! \file nic_umac.c
* \brief Functions that used for debug UMAC
*
* This file includes the functions used do umac debug
*
*/
/*******************************************************************************
* C O M P I L E R F L A G S
********************************************************************************
*/
/*******************************************************************************
* E X T E R N A L R E F E R E N C E S
********************************************************************************
*/
#include "precomp.h"
#include "que_mgt.h"
#ifndef LINUX
#include <limits.h>
#else
#include <linux/limits.h>
#endif
/*******************************************************************************
* C O N S T A N T S
********************************************************************************
*/
/*******************************************************************************
* D A T A T Y P E S
********************************************************************************
*/
typedef struct _UMAC_PG_INFO_AND_RESERVE_CNT_CR_OFFSET_MAP_T {
UINT_8 ucGroupID;
UINT_32 u4PgReservePageCntRegOffset;
UINT_32 u4PgInfoRegOffset;
} UMAC_PG_INFO_AND_RESERVE_CNT_CR_OFFSET_MAP_T, *P_UMAC_PG_INFO_AND_RESERVE_CNT_CR_OFFSET_MAP_T;
typedef struct _UMAC_PG_MAX_MIN_QUOTA_SET_T {
UINT_8 ucPageGroupID;
UINT_16 u2MaxPageQuota;
UINT_16 u2MinPageQuota;
} UMAC_PG_MAX_MIN_QUOTA_SET_T, *P_UMAC_PG_MAX_MIN_QUOTA_SET_T;
/*******************************************************************************
* P U B L I C D A T A
********************************************************************************
*/
/*******************************************************************************
* P R I V A T E D A T A
********************************************************************************
*/
const UMAC_PG_INFO_AND_RESERVE_CNT_CR_OFFSET_MAP_T g_arPlePgInfoAndReserveCrOffsetMap[] = {
{ UMAC_PG_HIF0_GROUP_0,
UMAC_PG_HIF0_GROUP(UMAC_PLE_CFG_POOL_INDEX),
UMAC_HIF0_PG_INFO(UMAC_PLE_CFG_POOL_INDEX) },
{ UMAC_PG_HIF0_GROUP_0,
UMAC_PG_HIF0_GROUP(UMAC_PLE_CFG_POOL_INDEX),
UMAC_HIF0_PG_INFO(UMAC_PLE_CFG_POOL_INDEX) },
{ UMAC_PG_CPU_GROUP_2,
UMAC_PG_CPU_GROUP(UMAC_PLE_CFG_POOL_INDEX),
UMAC_CPU_PG_INFO(UMAC_PLE_CFG_POOL_INDEX) },
};
const UMAC_PG_INFO_AND_RESERVE_CNT_CR_OFFSET_MAP_T g_arPsePgInfoAndReserveCrOffsetMap[] = {
{ UMAC_PG_HIF0_GROUP_0,
UMAC_PG_HIF0_GROUP(UMAC_PSE_CFG_POOL_INDEX),
UMAC_HIF0_PG_INFO(UMAC_PSE_CFG_POOL_INDEX) },
{ UMAC_PG_HIF1_GROUP_1,
UMAC_PG_HIF1_GROUP(UMAC_PSE_CFG_POOL_INDEX),
UMAC_HIF1_PG_INFO(UMAC_PSE_CFG_POOL_INDEX) },
{ UMAC_PG_CPU_GROUP_2,
UMAC_PG_CPU_GROUP(UMAC_PSE_CFG_POOL_INDEX),
UMAC_CPU_PG_INFO(UMAC_PSE_CFG_POOL_INDEX) },
{ UMAC_PG_LMAC0_GROUP_3,
UMAC_PG_LMAC0_GROUP(UMAC_PSE_CFG_POOL_INDEX),
UMAC_LMAC0_PG_INFO(UMAC_PSE_CFG_POOL_INDEX) },
{ UMAC_PG_LMAC1_GROUP_4,
UMAC_PG_LMAC1_GROUP(UMAC_PSE_CFG_POOL_INDEX),
UMAC_LMAC1_PG_INFO(UMAC_PSE_CFG_POOL_INDEX) },
{ UMAC_PG_LMAC2_GROUP_5,
UMAC_PG_LMAC2_GROUP(UMAC_PSE_CFG_POOL_INDEX),
UMAC_LMAC2_PG_INFO(UMAC_PSE_CFG_POOL_INDEX) },
{ UMAC_PG_PLE_GROUP_6,
UMAC_PG_PLE_GROUP(UMAC_PSE_CFG_POOL_INDEX),
UMAC_PLE_PG_INFO(UMAC_PSE_CFG_POOL_INDEX) },
};
/*******************************************************************************
* M A C R O S
********************************************************************************
*/
/*******************************************************************************
* F U N C T I O N D E C L A R A T I O N S
********************************************************************************
*/
/*******************************************************************************
* F U N C T I O N S
********************************************************************************
*/
/*----------------------------------------------------------------------------*/
/*!
* @brief halUmacWrapSourcePortSanityCheck:
*
* @param IN BOOLEAN fgPsePleFlag,
* IN UINT_8 ucPageGroupID
* @return TRUE/FALSE
*/
/*----------------------------------------------------------------------------*/
OUT BOOLEAN halUmacWrapSourcePortSanityCheck(IN BOOLEAN fgPsePleFlag, IN UINT_8 ucPageGroupID)
{
if (fgPsePleFlag == UMAC_PSE_CFG_POOL_INDEX) {
if (ucPageGroupID > UMAC_PG_PLE_GROUP_6)
return FALSE;
} else if (fgPsePleFlag == UMAC_PLE_CFG_POOL_INDEX) {
if ((ucPageGroupID != UMAC_PG_HIF0_GROUP_0) && (ucPageGroupID != UMAC_PG_CPU_GROUP_2))
return FALSE;
} else
return FALSE;
return TRUE;
}
/*----------------------------------------------------------------------------*/
/*!
* @brief halUmacWrapRsvPgCnt:
*
* @param IN P_ADAPTER_T prAdapter
* IN BOOLEAN fgPsePleFlag,
* IN UINT_8 ucPageGroupID
* @return UINT_16
*/
/*----------------------------------------------------------------------------*/
OUT UINT_16 halUmacWrapRsvPgCnt(IN P_ADAPTER_T prAdapter, IN BOOLEAN fgPsePleFlag, IN UINT_8 ucPageGroupID)
{
UINT_32 u4RegAddr = 0;
UINT_32 u4Value = 0;
if (halUmacWrapSourcePortSanityCheck(fgPsePleFlag, ucPageGroupID) == FALSE)
return UMAC_FID_FAULT;
if (fgPsePleFlag == UMAC_PSE_CFG_POOL_INDEX)
u4RegAddr = g_arPsePgInfoAndReserveCrOffsetMap[ucPageGroupID].u4PgInfoRegOffset;
else if (fgPsePleFlag == UMAC_PLE_CFG_POOL_INDEX)
u4RegAddr = g_arPlePgInfoAndReserveCrOffsetMap[ucPageGroupID].u4PgInfoRegOffset;
HAL_MCR_RD(prAdapter, u4RegAddr, &u4Value);
return (UINT_16) (u4Value & BITS(0, 11));
}
/*----------------------------------------------------------------------------*/
/*!
* @brief halUmacWrapSrcPgCnt:
*
* @param IN P_ADAPTER_T prAdapter
* IN BOOLEAN fgPsePleFlag,
* IN UINT_8 ucPageGroupID
* @return UINT_16
*/
/*----------------------------------------------------------------------------*/
OUT UINT_16 halUmacWrapSrcPgCnt(IN P_ADAPTER_T prAdapter, IN BOOLEAN fgPsePleFlag, IN UINT_8 ucPageGroupID)
{
UINT_32 u4RegAddr = 0;
UINT_32 u4Value = 0;
if (halUmacWrapSourcePortSanityCheck(fgPsePleFlag, ucPageGroupID) == FALSE)
return UMAC_FID_FAULT;
if (fgPsePleFlag == UMAC_PSE_CFG_POOL_INDEX)
u4RegAddr = g_arPsePgInfoAndReserveCrOffsetMap[ucPageGroupID].u4PgInfoRegOffset;
else if (fgPsePleFlag == UMAC_PLE_CFG_POOL_INDEX)
u4RegAddr = g_arPlePgInfoAndReserveCrOffsetMap[ucPageGroupID].u4PgInfoRegOffset;
HAL_MCR_RD(prAdapter, u4RegAddr, &u4Value);
return (UINT_16) ((u4Value & BITS(16, 27)) >> 16);
}
/*----------------------------------------------------------------------------*/
/*!
* @brief halUmacPbufCtrlTotalPageNum:
*
* @param IN P_ADAPTER_T prAdapter
* IN BOOLEAN fgPsePleFlag,
* @return UINT_16
*/
/*----------------------------------------------------------------------------*/
OUT UINT_16 halUmacPbufCtrlTotalPageNum(IN P_ADAPTER_T prAdapter, IN UINT_16 fgPsePleFlag)
{
UINT_32 u4Value = 0;
HAL_MCR_RD(prAdapter, UMAC_PBUF_CTRL(fgPsePleFlag), &u4Value);
return (UINT_16) (u4Value & UMAC_PBUF_CTRL_TOTAL_PAGE_NUM_MASK);
}
/*----------------------------------------------------------------------------*/
/*!
* @brief halUmacWrapFrePageCnt:
*
* @param IN P_ADAPTER_T prAdapter
* IN BOOLEAN fgPsePleFlag,
* @return UINT_16
*/
/*----------------------------------------------------------------------------*/
OUT UINT_16 halUmacWrapFrePageCnt(IN P_ADAPTER_T prAdapter, IN BOOLEAN fgPsePleFlag)
{
UINT_32 u4Value = 0;
HAL_MCR_RD(prAdapter, UMAC_FREEPG_CNT(fgPsePleFlag), &u4Value);
return ((u4Value & UMAC_FREEPG_CNT_FREEPAGE_CNT_MASK) >> UMAC_FREEPG_CNT_FREEPAGE_CNT_OFFSET);
}
/*----------------------------------------------------------------------------*/
/*!
* @brief halUmacWrapFfaCnt:
*
* @param IN P_ADAPTER_T prAdapter
* IN BOOLEAN fgPsePleFlag,
* @return UINT_16
*/
/*----------------------------------------------------------------------------*/
OUT UINT_16 halUmacWrapFfaCnt(IN P_ADAPTER_T prAdapter, IN BOOLEAN fgPsePleFlag)
{
UINT_32 u4Value = 0;
HAL_MCR_RD(prAdapter, UMAC_FREEPG_CNT(fgPsePleFlag), &u4Value);
return ((u4Value & UMAC_FREEPG_CNT_FFA_CNT_MASK) >> UMAC_FREEPG_CNT_FFA_CNT_OFFSET);
}
/*----------------------------------------------------------------------------*/
/*!
* @brief halUmacInfoGetMiscStatus:
*
* @param IN P_ADAPTER_T prAdapter
* IN P_UMAC_STAT2_GET_T pUmacStat2Get,
* @return UINT_16
*/
/*----------------------------------------------------------------------------*/
OUT BOOLEAN halUmacInfoGetMiscStatus(IN P_ADAPTER_T prAdapter, IN P_UMAC_STAT2_GET_T pUmacStat2Get)
{
pUmacStat2Get->u2PleRevPgHif0Group0 =
halUmacWrapRsvPgCnt(prAdapter, UMAC_PLE_CFG_POOL_INDEX, UMAC_PG_HIF0_GROUP_0);
pUmacStat2Get->u2PleRevPgCpuGroup2 =
halUmacWrapRsvPgCnt(prAdapter, UMAC_PLE_CFG_POOL_INDEX, UMAC_PG_CPU_GROUP_2);
pUmacStat2Get->u2PseRevPgHif0Group0 =
halUmacWrapRsvPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_HIF0_GROUP_0);
pUmacStat2Get->u2PseRevPgHif1Group1 =
halUmacWrapRsvPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_HIF1_GROUP_1);
pUmacStat2Get->u2PseRevPgCpuGroup2 =
halUmacWrapRsvPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_CPU_GROUP_2);
pUmacStat2Get->u2PseRevPgLmac0Group3 =
halUmacWrapRsvPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_LMAC0_GROUP_3);
pUmacStat2Get->u2PseRevPgLmac1Group4 =
halUmacWrapRsvPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_LMAC1_GROUP_4);
pUmacStat2Get->u2PseRevPgLmac2Group5 =
halUmacWrapRsvPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_LMAC2_GROUP_5);
pUmacStat2Get->u2PseRevPgPleGroup6 =
halUmacWrapRsvPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_PLE_GROUP_6);
pUmacStat2Get->u2PleSrvPgHif0Group0 =
halUmacWrapSrcPgCnt(prAdapter, UMAC_PLE_CFG_POOL_INDEX, UMAC_PG_HIF0_GROUP_0);
pUmacStat2Get->u2PleSrvPgCpuGroup2 =
halUmacWrapSrcPgCnt(prAdapter, UMAC_PLE_CFG_POOL_INDEX, UMAC_PG_CPU_GROUP_2);
pUmacStat2Get->u2PseSrvPgHif0Group0 =
halUmacWrapSrcPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_HIF0_GROUP_0);
pUmacStat2Get->u2PseSrvPgHif1Group1 =
halUmacWrapSrcPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_HIF1_GROUP_1);
pUmacStat2Get->u2PseSrvPgCpuGroup2 =
halUmacWrapSrcPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_CPU_GROUP_2);
pUmacStat2Get->u2PseSrvPgLmac0Group3 =
halUmacWrapSrcPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_LMAC0_GROUP_3);
pUmacStat2Get->u2PseSrvPgLmac1Group4 =
halUmacWrapSrcPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_LMAC1_GROUP_4);
pUmacStat2Get->u2PseSrvPgLmac2Group5 =
halUmacWrapSrcPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_LMAC2_GROUP_5);
pUmacStat2Get->u2PseSrvPgPleGroup6 =
halUmacWrapSrcPgCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX, UMAC_PG_PLE_GROUP_6);
pUmacStat2Get->u2PleTotalPageNum = halUmacPbufCtrlTotalPageNum(prAdapter, UMAC_PLE_CFG_POOL_INDEX);
pUmacStat2Get->u2PseTotalPageNum = halUmacPbufCtrlTotalPageNum(prAdapter, UMAC_PSE_CFG_POOL_INDEX);
pUmacStat2Get->u2PleFreePageNum = halUmacWrapFrePageCnt(prAdapter, UMAC_PLE_CFG_POOL_INDEX);
pUmacStat2Get->u2PseFreePageNum = halUmacWrapFrePageCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX);
pUmacStat2Get->u2PleFfaNum = halUmacWrapFfaCnt(prAdapter, UMAC_PLE_CFG_POOL_INDEX);
pUmacStat2Get->u2PseFfaNum = halUmacWrapFfaCnt(prAdapter, UMAC_PSE_CFG_POOL_INDEX);
return TRUE;
}