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/CPU/Feature/cpuC6State.c | 261 --------------------- 1 file changed, 261 deletions(-) delete mode 100644 src/vendorcode/amd/agesa/f15/Proc/CPU/Feature/cpuC6State.c (limited to 'src/vendorcode/amd/agesa/f15/Proc/CPU/Feature/cpuC6State.c') diff --git a/src/vendorcode/amd/agesa/f15/Proc/CPU/Feature/cpuC6State.c b/src/vendorcode/amd/agesa/f15/Proc/CPU/Feature/cpuC6State.c deleted file mode 100644 index 89426e4633..0000000000 --- a/src/vendorcode/amd/agesa/f15/Proc/CPU/Feature/cpuC6State.c +++ /dev/null @@ -1,261 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * AMD AGESA CPU C6 feature support code. - * - * Contains code that declares the AGESA CPU C6 related APIs - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: CPU/Feature - * @e \$Revision: 56279 $ @e \$Date: 2011-07-11 13:11:28 -0600 (Mon, 11 Jul 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. - * - ****************************************************************************** - */ - -/*---------------------------------------------------------------------------------------- - * M O D U L E S U S E D - *---------------------------------------------------------------------------------------- - */ -#include "AGESA.h" -#include "amdlib.h" -#include "Ids.h" -#include "cpuRegisters.h" -#include "cpuEarlyInit.h" -#include "GeneralServices.h" -#include "cpuFamilyTranslation.h" -#include "OptionMultiSocket.h" -#include "cpuApicUtilities.h" -#include "cpuServices.h" -#include "cpuFeatures.h" -#include "cpuC6State.h" -#include "Filecode.h" -CODE_GROUP (G1_PEICC) -RDATA_GROUP (G2_PEI) - -#define FILECODE PROC_CPU_FEATURE_CPUC6STATE_FILECODE - -/*---------------------------------------------------------------------------------------- - * D E F I N I T I O N S A N D M A C R O S - *---------------------------------------------------------------------------------------- - */ - -/*---------------------------------------------------------------------------------------- - * T Y P E D E F S A N D S T R U C T U R E S - *---------------------------------------------------------------------------------------- - */ - -/*---------------------------------------------------------------------------------------- - * P R O T O T Y P E S O F L O C A L F U N C T I O N S - *---------------------------------------------------------------------------------------- - */ -VOID -STATIC -EnableC6OnSocket ( - IN VOID *EntryPoint, - IN AMD_CONFIG_PARAMS *StdHeader, - IN AMD_CPU_EARLY_PARAMS *CpuEarlyParams - ); - -/*---------------------------------------------------------------------------------------- - * E X P O R T E D F U N C T I O N S - *---------------------------------------------------------------------------------------- - */ -extern CPU_FAMILY_SUPPORT_TABLE C6FamilyServiceTable; -extern OPTION_MULTISOCKET_CONFIGURATION OptionMultiSocketConfiguration; - -/*---------------------------------------------------------------------------------------*/ -/** - * Should C6 be enabled - * - * @param[in] PlatformConfig Contains the runtime modifiable feature input data. - * @param[in] StdHeader Config Handle for library, services. - * - * @retval TRUE C6 is supported. - * @retval FALSE C6 cannot be enabled. - * - */ -BOOLEAN -STATIC -IsC6FeatureEnabled ( - IN PLATFORM_CONFIGURATION *PlatformConfig, - IN AMD_CONFIG_PARAMS *StdHeader - ) -{ - UINT32 Socket; - BOOLEAN IsEnabled; - C6_FAMILY_SERVICES *FamilyServices; - - IsEnabled = FALSE; - if (PlatformConfig->CStateMode == CStateModeC6) { - IsEnabled = TRUE; - for (Socket = 0; Socket < GetPlatformNumberOfSockets (); Socket++) { - if (IsProcessorPresent (Socket, StdHeader)) { - GetFeatureServicesOfSocket (&C6FamilyServiceTable, Socket, (CONST VOID **)&FamilyServices, StdHeader); - if ((FamilyServices == NULL) || !FamilyServices->IsC6Supported (FamilyServices, Socket, PlatformConfig, StdHeader)) { - IsEnabled = FALSE; - break; - } - } - } - } - return IsEnabled; -} - -/*---------------------------------------------------------------------------------------*/ -/** - * Enable the C6 C-state - * - * @param[in] EntryPoint Timepoint designator. - * @param[in] PlatformConfig Contains the runtime modifiable feature input data. - * @param[in] StdHeader Config Handle for library, services. - * - * @retval AGESA_SUCCESS Always succeeds. - * - */ -AGESA_STATUS -STATIC -InitializeC6Feature ( - IN UINT64 EntryPoint, - IN PLATFORM_CONFIGURATION *PlatformConfig, - IN AMD_CONFIG_PARAMS *StdHeader - ) -{ - UINT32 BscSocket; - UINT32 Ignored; - UINT32 BscCoreNum; - UINT32 Core; - UINT32 Socket; - UINT32 NumberOfSockets; - UINT32 NumberOfCores; - AP_TASK TaskPtr; - AMD_CPU_EARLY_PARAMS CpuEarlyParams; - C6_FAMILY_SERVICES *C6FamilyServices; - AGESA_STATUS IgnoredSts; - - CpuEarlyParams.PlatformConfig = *PlatformConfig; - - TaskPtr.FuncAddress.PfApTaskIC = EnableC6OnSocket; - TaskPtr.DataTransfer.DataSizeInDwords = 2; - TaskPtr.DataTransfer.DataPtr = &EntryPoint; - TaskPtr.DataTransfer.DataTransferFlags = 0; - TaskPtr.ExeFlags = PASS_EARLY_PARAMS; - OptionMultiSocketConfiguration.BscRunCodeOnAllSystemCore0s (&TaskPtr, StdHeader, &CpuEarlyParams); - - if ((EntryPoint & (CPU_FEAT_AFTER_POST_MTRR_SYNC | CPU_FEAT_AFTER_RESUME_MTRR_SYNC)) != 0) { - // Load any required microcode patches on both normal boot and resume from S3. - IdentifyCore (StdHeader, &BscSocket, &Ignored, &BscCoreNum, &IgnoredSts); - GetFeatureServicesOfSocket (&C6FamilyServiceTable, BscSocket, (CONST VOID **)&C6FamilyServices, StdHeader); - if (C6FamilyServices != NULL) { - C6FamilyServices->ReloadMicrocodePatchAfterMemInit (StdHeader); - } - - // run code on all APs - TaskPtr.DataTransfer.DataSizeInDwords = 0; - TaskPtr.ExeFlags = 0; - - NumberOfSockets = GetPlatformNumberOfSockets (); - - for (Socket = 0; Socket < NumberOfSockets; Socket++) { - if (IsProcessorPresent (Socket, StdHeader)) { - GetFeatureServicesOfSocket (&C6FamilyServiceTable, Socket, (CONST VOID **)&C6FamilyServices, StdHeader); - if (C6FamilyServices != NULL) { - // run code on all APs - TaskPtr.FuncAddress.PfApTask = C6FamilyServices->ReloadMicrocodePatchAfterMemInit; - if (GetActiveCoresInGivenSocket (Socket, &NumberOfCores, StdHeader)) { - for (Core = 0; Core < NumberOfCores; Core++) { - if ((Socket != BscSocket) || (Core != BscCoreNum)) { - ApUtilRunCodeOnSocketCore ((UINT8) Socket, (UINT8) Core, &TaskPtr, StdHeader); - } - } - } - } - } - } - } - return AGESA_SUCCESS; -} - - -/*---------------------------------------------------------------------------------------*/ -/** - * 'Local' core 0 task to enable C6 on it's socket. - * - * @param[in] EntryPoint Timepoint designator. - * @param[in] StdHeader Config Handle for library, services. - * @param[in] CpuEarlyParams Service parameters. - * - */ -VOID -STATIC -EnableC6OnSocket ( - IN VOID *EntryPoint, - IN AMD_CONFIG_PARAMS *StdHeader, - IN AMD_CPU_EARLY_PARAMS *CpuEarlyParams - ) -{ - - C6_FAMILY_SERVICES *FamilyServices; - - IDS_HDT_CONSOLE (CPU_TRACE, " C6 is enabled\n"); - - GetFeatureServicesOfCurrentCore (&C6FamilyServiceTable, (CONST VOID **)&FamilyServices, StdHeader); - FamilyServices->InitializeC6 (FamilyServices, - *((UINT64 *) EntryPoint), - &CpuEarlyParams->PlatformConfig, - StdHeader); -} - -/*---------------------------------------------------------------------------------------*/ -/** - * Reload microcode patch after memory is initialized. - * - * @param[in] StdHeader Config Handle for library, services. - * - */ -VOID -ReloadMicrocodePatchAfterMemInit ( - IN AMD_CONFIG_PARAMS *StdHeader - ) -{ - LoadMicrocodePatch (StdHeader); -} - - -CONST CPU_FEATURE_DESCRIPTOR ROMDATA CpuFeatureC6State = -{ - C6Cstate, - (CPU_FEAT_AFTER_PM_INIT | CPU_FEAT_AFTER_POST_MTRR_SYNC | CPU_FEAT_AFTER_RESUME_MTRR_SYNC), - IsC6FeatureEnabled, - InitializeC6Feature -}; -- cgit v1.2.3