From 11284d7d4374c15e81e805301d448de1a8576a18 Mon Sep 17 00:00:00 2001 From: Kyösti Mälkki Date: Sat, 13 Jan 2018 17:11:37 +0200 Subject: AGESA f15 cimx/sb700: Remove vendorcode source MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: If5a72786d1119908073488c1d6d8787ac0f4f95c Signed-off-by: Kyösti Mälkki Reviewed-on: https://review.coreboot.org/23276 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- .../amd/agesa/f15/Proc/Mem/Main/mmExcludeDimm.c | 245 --------------------- 1 file changed, 245 deletions(-) delete mode 100644 src/vendorcode/amd/agesa/f15/Proc/Mem/Main/mmExcludeDimm.c (limited to 'src/vendorcode/amd/agesa/f15/Proc/Mem/Main/mmExcludeDimm.c') diff --git a/src/vendorcode/amd/agesa/f15/Proc/Mem/Main/mmExcludeDimm.c b/src/vendorcode/amd/agesa/f15/Proc/Mem/Main/mmExcludeDimm.c deleted file mode 100644 index 914d833d53..0000000000 --- a/src/vendorcode/amd/agesa/f15/Proc/Mem/Main/mmExcludeDimm.c +++ /dev/null @@ -1,245 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * mmExcludeDimm.c - * - * Main Memory Feature implementation file for RAS DIMM Exclude Feature - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: (Mem/Main) - * @e \$Revision: 58065 $ @e \$Date: 2011-08-19 01:55:26 -0600 (Fri, 19 Aug 2011) $ - * - **/ -/***************************************************************************** -* -* 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 "Ids.h" -#include "mport.h" -#include "amdlib.h" -#include "OptionMemory.h" -#include "mm.h" -#include "mn.h" -#include "GeneralServices.h" -#include "Filecode.h" -CODE_GROUP (G1_PEICC) -RDATA_GROUP (G2_PEI) - -#define FILECODE PROC_MEM_MAIN_MMEXCLUDEDIMM_FILECODE - -extern MEM_FEAT_BLOCK_MAIN MemFeatMain; -/*---------------------------------------------------------------------------- - * PROTOTYPES OF LOCAL FUNCTIONS - * - *---------------------------------------------------------------------------- - */ -BOOLEAN -MemMRASExcludeDIMM ( - IN OUT MEM_MAIN_DATA_BLOCK *MemMainPtr - ); - -/*----------------------------------------------------------------------------- -* EXPORTED FUNCTIONS -* -*----------------------------------------------------------------------------- -*/ - -/* -----------------------------------------------------------------------------*/ -/** - * - * Check and disable Chip selects that fail training on all nodes. - * - * @param[in,out] *MemMainPtr - Pointer to the MEM_MAIN_DATA_BLOCK - * - * @return TRUE - No fatal error occurs. - * @return FALSE - Fatal error occurs. - */ -BOOLEAN -MemMRASExcludeDIMM ( - IN OUT MEM_MAIN_DATA_BLOCK *MemMainPtr - ) -{ - UINT8 Node; - BOOLEAN IsEnabled; - BOOLEAN RetVal; - BOOLEAN IsChannelIntlvEnabled[MAX_NODES_SUPPORTED]; - UINT8 FirstEnabledNode; - UINT32 BottomIO; - MEM_NB_BLOCK *NBPtr; - MEM_PARAMETER_STRUCT *RefPtr; - S_UINT64 SMsr; - - FirstEnabledNode = 0; - IsEnabled = FALSE; - RetVal = TRUE; - NBPtr = MemMainPtr->NBPtr; - RefPtr = NBPtr[BSP_DIE].RefPtr; - for (Node = 0; Node < MemMainPtr->DieCount; Node++) { - if (NBPtr[Node].FeatPtr->ExcludeDIMM (&NBPtr[Node])) { - if (!IsEnabled) { - // Record the first node that has exclude dimm enabled - FirstEnabledNode = Node; - IsEnabled = TRUE; - } - } - } - - // Force memory address remap when we want to undo 1TB hoisting - if (NBPtr->SharedPtr->UndoHoistingAbove1TB) { - IsEnabled = TRUE; - } - - if (IsEnabled) { - // Check if all nodes have all dimms excluded. If yes, fatal exit - NBPtr[BSP_DIE].SharedPtr->CurrentNodeSysBase = 0; - BottomIO = (NBPtr[BSP_DIE].RefPtr->BottomIo & 0xF8) << 8; - // If the first node that has excluded dimms does not have a system base smaller - // than bottomIO, then we don't need to reset the GStatus, as we don't need to - // remap memory hole. - if (NBPtr[FirstEnabledNode].MCTPtr->NodeSysBase < BottomIO) { - RefPtr->GStatus[GsbHWHole] = FALSE; - RefPtr->GStatus[GsbSpIntRemapHole] = FALSE; - RefPtr->GStatus[GsbSoftHole] = FALSE; - RefPtr->HoleBase = 0; - RefPtr->SysLimit = 0; - } - // If Node Interleaving has been executed before the remapping then we need to - // start from the first node. - // There may be a few senarios: - // 1. Node interleaving is not enabled before the remap, and still cannot be enabled after - // remap - // 2. Node interleaving cannot be enabled before the remap, but it can be enabled after - // remap - // 3. Node interleaving is enabled before the remap, but it cannot be enabled after the remap - if (NBPtr->SharedPtr->NodeIntlv.IsValid) { - FirstEnabledNode = 0; - } - - for (Node = 0; Node < MemMainPtr->DieCount; Node++) { - IsChannelIntlvEnabled [Node] = FALSE; - // Check if node interleaving has been enabled on this node - // if yes, disable it. - if (NBPtr[Node].GetBitField (&NBPtr[Node], BFDramIntlvEn) != 0) { - NBPtr[Node].SetBitField (&NBPtr[Node], BFDramIntlvEn, 0); - NBPtr[Node].SetBitField (&NBPtr[Node], BFDramIntlvSel, 0); - } - if (Node >= FirstEnabledNode) { - // Remap memory on nodes with node number larger than the first node that has excluded dimms. - // If channel interleaving has already been enabled, need to disable it before remapping memory. - if (NBPtr[Node].GetBitField (&NBPtr[Node], BFDctSelIntLvEn) != 0) { - NBPtr[Node].SetBitField (&NBPtr[Node], BFDctSelIntLvEn, 0); - IsChannelIntlvEnabled [Node] = TRUE; - } - NBPtr[Node].MCTPtr->Status[SbHWHole] = FALSE; - NBPtr[Node].MCTPtr->Status[SbSWNodeHole] = FALSE; - NBPtr[Node].SetBitField (&NBPtr[Node], BFDctSelBaseAddr, 0); - NBPtr[Node].SetBitField (&NBPtr[Node], BFDctSelHiRngEn, 0); - NBPtr[Node].SetBitField (&NBPtr[Node], BFDctSelHi, 0); - NBPtr[Node].SetBitField (&NBPtr[Node], BFDctSelBaseOffset, 0); - NBPtr[Node].SetBitField (&NBPtr[Node], BFDramHoleAddrReg, 0); - NBPtr[Node].HtMemMapInit (&NBPtr[Node]); - } else if (NBPtr[Node].MCTPtr->NodeMemSize != 0) { - // No change is needed in the memory map of this node. - // Need to adjust the current system base for other nodes processed later. - NBPtr[Node].SharedPtr->CurrentNodeSysBase = (NBPtr[Node].MCTPtr->NodeSysLimit + 1) & 0xFFFFFFF0; - RefPtr->SysLimit = NBPtr[Node].MCTPtr->NodeSysLimit; - // If the current node does not have the memory hole, then set DramHoleAddrReg to be 0. - // If memory hoisting is enabled later by other node, SyncAddrMapToAllNodes will set the base - // and DramMemHoistValid. - // Otherwise, do not change the register value, as we need to keep DramHoleOffset unchanged, as well - // DramHoleValid. - if (!NBPtr[Node].MCTPtr->Status[SbHWHole]) { - NBPtr[Node].SetBitField (&NBPtr[Node], BFDramHoleAddrReg, 0); - } - } - } - - for (Node = 0; Node < MemMainPtr->DieCount; Node++) { - NBPtr[Node].SyncAddrMapToAllNodes (&NBPtr[Node]); - } - - LibAmdMsrRead (TOP_MEM, (UINT64 *)&SMsr, &NBPtr->MemPtr->StdHeader); - // Only when TOM is set can CpuMemTyping be re-run - if ((SMsr.hi != 0) || (SMsr.lo != 0)) { - if (RefPtr->SysLimit != 0) { - NBPtr[BSP_DIE].CpuMemTyping (&NBPtr[BSP_DIE]); - - // When 1TB hoisting is not supported, TOP_MEM2 cannot exceed HT reserved region base. - if ((RefPtr->SysLimit >= HT_REGION_BASE_RJ16) && (NBPtr->SharedPtr->UndoHoistingAbove1TB)) { - SMsr.hi = HT_REGION_BASE_RJ16 >> (32 - 16); - SMsr.lo = HT_REGION_BASE_RJ16 << 16; - LibAmdMsrWrite (TOP_MEM2, (UINT64 *)&SMsr, &NBPtr->MemPtr->StdHeader); - IDS_HDT_CONSOLE (MEM_FLOW, "TOP_MEM2: %08x0000\n", HT_REGION_BASE_RJ16); - RefPtr->Sub1THoleBase = HT_REGION_BASE_RJ16; - RefPtr->SysLimit = HT_REGION_BASE_RJ16 - 1; - } - } - } - - // Re-run node interleaving if it has been exeucuted before the remap - if (NBPtr->SharedPtr->NodeIntlv.IsValid) { - MemFeatMain.InterleaveNodes (MemMainPtr); - } - - // Re-enable channel interleaving if it was enabled before remapping memory - for (Node = 0; Node < MemMainPtr->DieCount; Node++) { - if (IsChannelIntlvEnabled [Node]) { - NBPtr[Node].FeatPtr->InterleaveChannels (&NBPtr[Node]); - } - } - - // Reset UndoHoistingAbove1TB if it was previously set - NBPtr->SharedPtr->UndoHoistingAbove1TB = FALSE; - } - - // if all dimms on all nodes are excluded, do fatal exit - if (RefPtr->SysLimit == 0) { - PutEventLog (AGESA_FATAL, MEM_ERROR_NO_DIMM_FOUND_ON_SYSTEM, 0, 0, 0, 0, &NBPtr->MemPtr->StdHeader); - SetMemError (AGESA_FATAL, NBPtr[BSP_DIE].MCTPtr); - ASSERT (FALSE); - } - - for (Node = 0; Node < MemMainPtr->DieCount; Node ++) { - RetVal &= (BOOLEAN) (NBPtr[Node].MCTPtr->ErrCode < AGESA_FATAL); - } - - return RetVal; -} -- cgit v1.2.3