jljusten fb8a1b44a8 OvmfPkg: report S3 state in DSDT ...

The ACPI 5.0 specification says:

  7.3.4.4 System \_S3 State

  [...]
  * Dynamic RAM context is maintained.
  [...]

This corresponds to the following in the PIIX4 spec:

  PMCNTRL -- POWER MANAGEMENT CONTROL REGISTER (IO)
  [...]
  Bits[12:10]  Suspend Type
  [...]
          001  STR (Suspend To RAM)

Also, this (ie. decimal 1) is the suspend type value that qemu recognizes
as an S3 (suspend to ram) request.

Only the value for PM1a_CNT.SLP_TYP is set (PM1b_CNT.SLP_TYP is left at
zero), since in OVMF we don't report the optional PM1b_EVT_BLK register
block to OSPM. (PM1b_EVT_BLK is defined as 0 in "Platform.h"; see "4.8.1.1
PM1 Event Registers" in the ACPI 5.0 specification.)

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14002 6f19259b-4bc3-4df7-8a09-765794883524

2012-12-17 02:13:00 +00:00

AppPkg

Update copyright format

2012-04-24 06:49:39 +00:00

ArmPkg

ArmPlatformPkg/ArmPlatformStackLib: Introduced helper library to initialize stacks

2012-09-28 11:01:36 +00:00

ArmPlatformPkg

ArmPlatformPkg/Scripts: Fixed the Makefile for Windows

2012-10-29 14:54:21 +00:00

BaseTools

Roll back the changes for BaseTools

2012-06-25 02:24:12 +00:00

BeagleBoardPkg

ArmPlatformPkg/ArmPlatformStackLib: Introduced helper library to initialize stacks

2012-09-28 11:01:36 +00:00

Conf

Adding top-level Conf directory for next generation of EDK II build infrastructure tools.

2007-06-20 19:33:23 +00:00

CryptoPkg

Fix issue that RsaPkcs1Verify() may not work in PEI phase.

2012-11-22 05:07:22 +00:00

DuetPkg

Add missing braces around initializer.

2012-10-11 02:15:23 +00:00

EdkCompatibilityPkg

Save/Restore missing volatile registers (XMM0-5) save/restore in Page Fault handler.

2012-11-28 04:49:48 +00:00

EdkShellBinPkg

EdkShellBinPkg: Added ARM Binaries

2012-09-27 15:20:41 +00:00

EdkShellPkg

EdkShellPkg: Added new patch to support EFI Shell project revision 61

2012-09-27 15:23:33 +00:00

EmbeddedPkg

EmbeddedPkg/MmcDxe: Ensure MMC is in Identification Mode

2012-10-19 09:47:49 +00:00

EmulatorPkg

EmulatorPkg/PlatformSmbiosDxe: Fix build issue with UNIXGCC

2012-08-28 21:21:57 +00:00

FatBinPkg

FatBinPkg: Added ARM Binaries

2012-09-27 15:25:52 +00:00

IntelFrameworkModulePkg

Update PCD description.

2012-12-12 08:25:05 +00:00

IntelFrameworkPkg

Enhance CreatePopup to call ReadKeyStroke() before calling WaitForEvent(). This can handle the case when in lazy ConIn mode.

2012-11-15 06:31:43 +00:00

MdeModulePkg

Initialize Data.

2012-12-14 06:03:25 +00:00

MdePkg

Remove the ASSERT (FALSE) code, just return unsupported.

2012-12-06 09:10:44 +00:00

NetworkPkg

1. Add EFI_COMPONENT_NAME2_PROTOCOL.GetControllerName() support.

2012-12-13 06:47:06 +00:00

Nt32Pkg

Change the type of NotifyHandle from EFI_HANDLE to VOID * for SimpleTextInEx protocol.

2012-07-30 03:50:42 +00:00

Omap35xxPkg

EmbeddedPkg: Introduced 'SerialPortExtLib.h'

2012-09-28 10:56:12 +00:00

OptionRomPkg

1. Add EFI_COMPONENT_NAME2_PROTOCOL support for UNDI driver.

2012-12-13 06:41:07 +00:00

OvmfPkg

OvmfPkg: report S3 state in DSDT

2012-12-17 02:13:00 +00:00

PcAtChipsetPkg

Raise TPL to high to disable CPU interrupt before 8259 legacy base vector is changed, then restore TPL level at last when 8259 initialization is done.

2012-10-31 08:58:27 +00:00

PerformancePkg

Fixed build failed.

2012-05-31 08:35:48 +00:00

SecurityPkg

Use SMM_VARIABLE_COMMUNICATE_HEADER_SIZE instead of OFFSET_OF (SMM_VARIABLE_COMMUNICATE_HEADER, Data).

2012-12-12 14:12:49 +00:00

ShellBinPkg

ShellBinPkg: Added ARM Binaries

2012-09-27 15:28:54 +00:00

ShellPkg

ShellPkg: Updates to 'help' command

2012-12-13 21:26:22 +00:00

SourceLevelDebugPkg

Roll back r13823.

2012-10-11 09:19:59 +00:00

StdLib

StdLib: Add terminal type line editing (Interactive IO) for console devices.

2012-12-11 21:19:14 +00:00

StdLibPrivateInternalFiles

StdLib: Add internal use only header for interactive I/O.

2012-12-11 21:03:57 +00:00

UefiCpuPkg

Add missing status code in several modules.

2012-10-30 04:25:43 +00:00

UnixPkg

UnixPkg: Mark as deprecated (replaced by EmulatorPkg)

2012-10-05 07:05:54 +00:00

BuildNotes2.txt

Update EDKII BuildNotes to say the default tool chain tag is VS2008 instead of VS2005

2011-12-14 06:15:48 +00:00

edksetup.bat

Added VS2010 support in edksetup script.

2012-04-10 07:45:35 +00:00

edksetup.sh

Correct copyright year

2011-02-16 12:21:31 +00:00

Description

Acidanthera UEFI Development Kit based on EDK II edk2-stable202405

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