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2017-09-05Remove core packages since we can get them from edk2 repositoryGuo Mang
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Guo Mang <mang.guo@intel.com>
2015-07-27IntelFrameworkModulePkg AcpiS3SaveDxe: Reduce reserved memory consumptionStar Zeng
Reduce reserved memory consumption by page table buffer, then OS can have more available memory to use. Take PhysicalAddressBits = 48 and 2MB page granularity as example, 1:1 Virtual to Physical identity mapping page table buffer needs to be ((512 + 1) * 512 + 1) * 4096 = 1075843072 bytes = 0x40201000 bytes. When BIOS does not support long mode waking vector, only allocate 2 pages (1G page enabled) or 6 pages for 4G page table, and 8 extra pages to handles > 4G request by page fault. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18068 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-02Revert tree to r17801Jordan Justen
Revert r17802 "BaseTools: AArch64: use explicit linker scripts" Revert r17803 "ArmVirtPkg: build runtime drivers with 64 KB section alignment" Revert r17804 "IntelFrameworkModulePkg: AcpiS3SaveDxe: prepare for End-of-Dxe callback" Revert r17805 "IntelFrameworkModulePkg: AcpiS3SaveDxe: call S3Ready() at End-of-Dxe" Revert r17806 "OvmfPkg: AcpiS3SaveDxe: prepare for End-of-Dxe callback" Requested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17807 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-02IntelFrameworkModulePkg: AcpiS3SaveDxe: call S3Ready() at End-of-DxeLaszlo Ersek
Call S3Ready() whenever the first of the following occurs: - a driver signals End-of-Dxe, - a driver calls EFI_ACPI_S3_SAVE_PROTOCOL.S3Save(). S3Ready() already contains a static, function scope "latch" that causes it to exit early when called for the second time or later. (At the moment, the only platform in the edk2 tree that includes this driver is Vlv2TbltDevicePkg. That platform does not signal End-of-Dxe (yet).) http://thread.gmane.org/gmane.comp.bios.tianocore.devel/16088/focus=16146 Suggested-by: Yao Jiewen <jiewen.yao@intel.com> Cc: Yao Jiewen <jiewen.yao@intel.com> Cc: Jeff Fan <jeff.fan@intel.com> Cc: David Wei <david.wei@intel.com> Cc: Tim He <tim.he@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17805 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-02IntelFrameworkModulePkg: AcpiS3SaveDxe: prepare for End-of-Dxe callbackLaszlo Ersek
We are preparing for detaching the S3Ready() functionality from the EFI_ACPI_S3_SAVE_PROTOCOL.S3Save() protocol member function. Instead, we will hook the same logic to the End-of-Dxe event group. The EFI_ACPI_S3_SAVE_PROTOCOL has another member: GetLegacyMemorySize(). According to the documenation, This function returns the size of the legacy memory (meaning below 1 MB) that is required during an S3 resume. Before the Framework-based firmware transfers control to the OS, it has to transition from flat mode into real mode in case the OS supplies only a real-mode waking vector. This transition requires a certain amount of legacy memory. After getting the size of legacy memory below, the caller is responsible for allocating the legacy memory below 1 MB according to the size that is returned. The specific implementation of allocating the legacy memory is out of the scope of this specification. When EFI_ACPI_S3_SAVE_PROTOCOL.S3Save() is called, the address of the legacy memory allocated above must be passed to it, in the LegacyMemoryAddress parameter. In practice however: - The S3Ready() function ignores the LegacyMemoryAddress completely. - No code in the edk2 tree calls EFI_ACPI_S3_SAVE_PROTOCOL.GetLegacyMemorySize(), ever. - All callers of EFI_ACPI_S3_SAVE_PROTOCOL.S3Save() in the edk2 tree pass a NULL LegacyMemoryAddress: BdsLibBootViaBootOption() [IntelFrameworkModulePkg/Library/GenericBdsLib/BdsBoot.c] OnReadyToBoot() [Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c] InstallReadyToLock() [Vlv2TbltDevicePkg/Library/PlatformBdsLib/BdsPlatform.c] BdsLibBootViaBootOption() [Vlv2TbltDevicePkg/Override/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsBoot.c] For this reason, ASSERT() explicitly that LegacyGetS3MemorySize() is never called, and that the LegacyMemoryAddress parameter is always NULL. This fact is important to capture in the code, because in the End-of-Dxe callback, no LegacyMemoryAddress parameter can be taken. So let's make it clear that we actually don't even have any use for that parameter. Cc: Yao Jiewen <jiewen.yao@intel.com> Cc: Jeff Fan <jeff.fan@intel.com> Cc: David Wei <david.wei@intel.com> Cc: Tim He <tim.he@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17804 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-03IntelFrameworkModulePkg: Convert non DOS format files to DOS formatGao, Liming
Module UNI and Package UNI files are not DOS format. Convert them to DOS format. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16045 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28IntelFrameworkModulePkg: INF/DEC file updates to EDK II packagesZeng, Star
2. Add MODULE_UNI_FILE file that contains the localized Abstract and Description of a module. a. Addresses an information gap between INF files and the UEFI Distribution Packaging Specification XML schema b. There will be an associated update to UPT in BaseTools to consume MODULE_UNI_FILE and associated UNI file during UDP creation that performs the INF -> XML conversion. c. There will be an associated update to UPT in BaseTools to produce MODULE_UNI_FILE and associated UNI file during UDP installation that performs the XML -> INF conversion. 3. Add Module Extra UNI file that provides the localized Name of a module. a. [UserExtensions.TianoCore."ExtraFiles"] provides an easy method for a module to specify extra files not listed in [Sources] or [Binaries] sections to be added to a UDP without having to list the files in the UPT package information data file. b. There will be an associated update to UPT in BaseTools to package up files listed in [UserExtensions.TianoCore."ExtraFiles"] during UDP creation. c. UNI file contains localized name of a module to go along with the localized Abstract and Description from the MODULE_UNI_FILE. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Zeng, Star <star.zeng@intel.com> Reviewed-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15967 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28IntelFrameworkModulePkg: INF/DEC file updates to EDK II packagesZeng, Star
1. Usage information in INF file comment blocks are either incomplete or incorrect. This includes usage information for Protocols/PPIs/GUIDs/PCDs/HOBs/Events/BootModes. The syntax for usage information in comment blocks is defined in the EDK II Module Information (INF) Specification Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Zeng, Star <star.zeng@intel.com> Reviewed-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15966 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-26AcpiS3Save could try to check PcdIdentifyMappingPageTablePtr is NULL, if it ↵Elvin Li
is not, it means someone else has allocate memory for page table, AcpiS3Save could re-use this memory. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Elvin Li <elvin.li@intel.com> Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15910 6f19259b-4bc3-4df7-8a09-765794883524
2014-06-24Add DEBUG message for all fields in AcpiS3Context.Gao, Liming
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> Reviewed-by: Zeng, Star <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15583 6f19259b-4bc3-4df7-8a09-765794883524
2014-05-06MdeModulePkg/IntelFrameworkModulePkg ACPI: Follow the new UEFI 2.4a spec to ↵Star Zeng
return EFI_ACCESS_DENIED for duplicated FADT, FACS or DSDT installation. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15496 6f19259b-4bc3-4df7-8a09-765794883524
2014-03-18IntelFrameworkModulePkg AcpiS3SaveDxe: Remove ASSERT, add lock and remove RT ↵Star Zeng
for AcpiGlobalVariable variable. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15337 6f19259b-4bc3-4df7-8a09-765794883524
2013-09-16Create PCDs in MdeModulePkg for ACPI table ↵Star Zeng
OEM_ID/OEM_TABLE_ID/OEM_REVISION/CREATOR_ID/CREATOR_REVISION customization. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14672 6f19259b-4bc3-4df7-8a09-765794883524
2013-01-17Fix ICC11(VS2005) build failure.lzeng14
Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14062 6f19259b-4bc3-4df7-8a09-765794883524
2012-11-30ACPI4.0/5.0 have clear description:jyao1
FIRMWARE_CTRL: If the X_FIRMWARE_CTRL field contains a non zero value then this field must be zero. X_FIRMWARE_CTRL: This field is used when the physical address of the FACS is above 4GB. If the FIRMWARE_CTRL field contains a non zero value then this field must be zero. Update code in AcpiSupport/AcpiTable when it produces this field to set one only. Update code in AcpiS3Save when it consumes this field, check 0 value. Signed-off-by: jiewen.yao@intel.com Reviewed-by: star.zeng@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13980 6f19259b-4bc3-4df7-8a09-765794883524
2012-11-19Just reserve memory space for page table, but not create it, and allocate ↵lzeng14
the memory with ReservedMemory instead of ACPIMemoryNVS. Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13952 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11Add missing braces around initializer.lzeng14
Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Qian Ouyang <qian.ouyang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13817 6f19259b-4bc3-4df7-8a09-765794883524
2012-08-16Add validation on ACPI_S3_CONTEXT.S3DebugBufferAddress, moreover only debug ↵vanjeff
tip could override IDT entry for INT3. Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13640 6f19259b-4bc3-4df7-8a09-765794883524
2011-12-15InstallAcpiTable() - Do not update the checksum in the passed in buffer – ↵jyao1
the buffer is an IN buffer and should be treated as such. signed-off-by: jyao1 reviewed-by: rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12869 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-21Add PCD for 1G page tablejyao1
signed off by: jyao1 reviewed by: jfan12 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12397 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-19Correct 1G page table generation.jyao1
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12380 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-14Remove useless pointer check.ydong10
Signed-of-by: ydong10 Reviewed-by: vanjeff Reviewed-by: rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12348 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-14Fix build error.jyao1
sign of by: jyao1 reviewed by: li-elvin git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12347 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-13Use CPU_HOB to detect max address support from platform, and added 1G page ↵jyao1
table support. Sign-off-by: jyao1 Reviewed-by: li-elvin git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12332 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-06Check the pointer before use it.ydong10
Signed-off-by:ydong10 Reviewed-by:vanjeff git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12283 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-01Check the pointer before use it.ydong10
Signed-off-by:ydong10 Reviewed-by:vanjeff git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12251 6f19259b-4bc3-4df7-8a09-765794883524
2011-08-31IntelFrameworkModulePkg: Add AcpiS3SaveDxe driverjljusten
Signed-off-by: jljusten Reviewed-by: rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12246 6f19259b-4bc3-4df7-8a09-765794883524
2011-08-29IntelFrameworkModulePkg: Add AcpiSupportDxe driverjljusten
Signed-off-by: jljusten Reviewed-by: mdkinney Reviewed-by: rsun3 Reviewed-by: jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12221 6f19259b-4bc3-4df7-8a09-765794883524
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