diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f15/Proc/Recovery/Mem/NB/DA/mrnmctda.c')
| -rw-r--r-- | src/vendorcode/amd/agesa/f15/Proc/Recovery/Mem/NB/DA/mrnmctda.c | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/src/vendorcode/amd/agesa/f15/Proc/Recovery/Mem/NB/DA/mrnmctda.c b/src/vendorcode/amd/agesa/f15/Proc/Recovery/Mem/NB/DA/mrnmctda.c deleted file mode 100644 index b4ff99e906..0000000000 --- a/src/vendorcode/amd/agesa/f15/Proc/Recovery/Mem/NB/DA/mrnmctda.c +++ /dev/null @@ -1,164 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * mrnmctda.c - * - * Northbridge DA MCT supporting functions Recovery - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: (Proc/Recovery/Mem) - * @e \$Revision: 44324 $ @e \$Date: 2010-12-22 02:16:51 -0700 (Wed, 22 Dec 2010) $ - * - **/ -/***************************************************************************** -* -* Copyright (C) 2012 Advanced Micro Devices, 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 Advanced Micro Devices, Inc. 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 ADVANCED MICRO DEVICES, INC. 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. -* -* *************************************************************************** -* -*/ - -/* - *---------------------------------------------------------------------------- - * MODULES USED - * - *---------------------------------------------------------------------------- - */ - - - -#include "AGESA.h" -#include "amdlib.h" -#include "Ids.h" -#include "mrport.h" -#include "mm.h" -#include "mn.h" -#include "mrnda.h" -#include "Filecode.h" -CODE_GROUP (G2_PEI) -RDATA_GROUP (G2_PEI) - -#define FILECODE PROC_RECOVERY_MEM_NB_DA_MRNMCTDA_FILECODE -/*---------------------------------------------------------------------------- - * DEFINITIONS AND MACROS - * - *---------------------------------------------------------------------------- - */ - -/*---------------------------------------------------------------------------- - * TYPEDEFS AND STRUCTURES - * - *---------------------------------------------------------------------------- - */ - -/*---------------------------------------------------------------------------- - * PROTOTYPES OF LOCAL FUNCTIONS - * - *---------------------------------------------------------------------------- - */ - - -/*---------------------------------------------------------------------------- - * EXPORTED FUNCTIONS - * - *---------------------------------------------------------------------------- - */ - -/* -----------------------------------------------------------------------------*/ -/** - * - * This function sets final values in BUCFG and BUCFG2 - * - * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK - * - */ - -VOID -MemRecNFinalizeMctDA ( - IN OUT MEM_NB_BLOCK *NBPtr - ) -{ - MEM_DATA_STRUCT *MemPtr; - S_UINT64 SMsr; - - MemPtr = NBPtr->MemPtr; - - - // Recommended settings for F2x11C - MemRecNSetBitFieldNb (NBPtr, BFMctWrLimit, 16); - MemRecNSetBitFieldNb (NBPtr, BFPrefCpuDis, 0); - MemRecNSetBitFieldNb (NBPtr, BFPrefIoDis, 0); - MemRecNSetBitFieldNb (NBPtr, BFFlushWrOnStpGnt, 1); - - LibAmdMsrRead (BU_CFG2, (UINT64 *)&SMsr, &MemPtr->StdHeader); - if (!NBPtr->ClToNbFlag) { - SMsr.lo &= ~((UINT32) 1 << 15); // ClLinesToNbDis - } - LibAmdMsrWrite (BU_CFG2, (UINT64 *)&SMsr, &MemPtr->StdHeader); - - LibAmdMsrRead (BU_CFG, (UINT64 *)&SMsr, &MemPtr->StdHeader); - SMsr.hi &= ~((UINT32) 1 << (48 - 32)); // WbEnhWsbDis - LibAmdMsrWrite (BU_CFG, (UINT64 *)&SMsr, &MemPtr->StdHeader); -} - -/* -----------------------------------------------------------------------------*/ -/** - * - * This function sets initial values in BUCFG and BUCFG2 - * - * @param[in,out] *NBPtr - Pointer to the MEM_NB_BLOCK - * - */ - -VOID -MemRecNInitializeMctDA ( - IN OUT MEM_NB_BLOCK *NBPtr - ) -{ - MEM_DATA_STRUCT *MemPtr; - S_UINT64 SMsr; - - MemPtr = NBPtr->MemPtr; - - LibAmdMsrRead (BU_CFG2, (UINT64 *)&SMsr, &MemPtr->StdHeader); - if (SMsr.lo & ((UINT32) 1 << 15)) { - NBPtr->ClToNbFlag = TRUE; - } - SMsr.lo |= (UINT32) 1 << 15; // ClLinesToNbDis - LibAmdMsrWrite (BU_CFG2, (UINT64 *)&SMsr, &MemPtr->StdHeader); - - LibAmdMsrRead (BU_CFG, (UINT64 *)&SMsr, &MemPtr->StdHeader); - SMsr.hi |= (UINT32) 1 << (48 - 32); // WbEnhWsbDis - LibAmdMsrWrite (BU_CFG, (UINT64 *)&SMsr, &MemPtr->StdHeader); -} - -/*---------------------------------------------------------------------------- - * LOCAL FUNCTIONS - * - *---------------------------------------------------------------------------- - */ |