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Acidanthera UEFI Development Kit based on EDK II edk2-stable202311
15,571 Commits 13 Branches 0 Tags 318 MiB
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Ard Biesheuvel c9e5618f84 ArmVirtualizationPkg: Xen: shuffle init order to deal with incoherency 
In order to prevent memory corruption issues caused by the fact that,
under virtualization, the guest is incoherent with the hypervisor's view
of memory until it enables its caches and MMU, this patch reshuffles the
init sequence so that the Xen shared memory regions are not touched
before the caches and MMU are enabled.

In addition, the loaded image itself is invalidated by virtual address,
to ensure that any runtime changes (such as the applied relocations) will
not suddenly become invisible once we turn the caches on.

Contributed-under: TianoCore Contribution Agreement 1.0
Reviewed-by: Olivier Martin <Olivier.Martin@arm.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17178 6f19259b-4bc3-4df7-8a09-765794883524
 		2015-04-14 11:56:56 +00:00
AppPkg */Contributions.txt: Update example email address 2015-02-03 17:29:14 +00:00
ArmPkg ArmPkg: remove cache maintenance by VA operation range size threshold 2015-04-14 11:54:40 +00:00
ArmPlatformPkg ArmVirtualizationPkg: Xen: shuffle init order to deal with incoherency 2015-04-14 11:56:56 +00:00
BaseTools Updated for ECC.exe 2015-04-10 16:00:18 +00:00
BeagleBoardPkg ArmPlatformPkg: Use LzmaDecompress support from MdeModulePkg 2015-04-08 19:58:50 +00:00
Conf EDK II: Add .gitignore 2014-10-14 16:08:15 +00:00
CorebootModulePkg Coreboot*Pkg/Contributions.txt: Update example email address 2015-04-14 00:23:29 +00:00
CorebootPayloadPkg Coreboot*Pkg/Contributions.txt: Update example email address 2015-04-14 00:23:29 +00:00
CryptoPkg Upgrade to OpenSSL-0.9.8zf (released on 19-MAR-2015). 2015-03-25 08:13:32 +00:00
DuetPkg */Contributions.txt: Update example email address 2015-02-03 17:29:14 +00:00
EdkCompatibilityPkg EdkCompatibilityPkg: Fix 32bit build failure. 2015-03-19 02:09:49 +00:00
EdkShellBinPkg */Contributions.txt: Update example email address 2015-02-03 17:29:14 +00:00
EdkShellPkg */Contributions.txt: Update example email address 2015-02-03 17:29:14 +00:00
EmbeddedPkg ArmPlatformPkg: Use LzmaDecompress support from MdeModulePkg 2015-04-08 19:58:50 +00:00
EmulatorPkg EmulatorPkg: Update web page and wiki urls 2015-02-05 18:25:01 +00:00
FatBinPkg FatBinPkg: Update ARM and AArch64 binaries 2015-02-27 17:27:42 +00:00
IntelFrameworkModulePkg IntelFrameworkModulePkg: update comments to clarify runtime memory usage for legacy OS. 2015-04-10 00:49:15 +00:00
IntelFrameworkPkg IntelFrameworkPkg: Update EFI_COMPATIBILITY16_TABLE to CSM 0.98. 2015-04-08 01:40:47 +00:00
IntelFspPkg Add UINT16/32/64 array and DSC include support. 2015-03-04 01:03:20 +00:00
IntelFspWrapperPkg Fix comments format error.Fsp1.1 update. 2015-02-12 15:13:37 +00:00
MdeModulePkg MdeModulePkg Pcd: Check the input SkuId in SetSku() 2015-04-14 08:54:11 +00:00
MdePkg MdePkg: Add a set of PcdSetXXS APIs into PcdLib and remove the ASSERT in original PcdSetXX APIs. 2015-04-10 10:05:11 +00:00
NetworkPkg Save initial TSVal from TCP connection initiation packets. 2015-04-13 01:39:29 +00:00
Nt32Pkg NT32Pkg: Fix build errors from building secure boot with NT32 X64 2015-03-23 05:39:51 +00:00
Omap35xxPkg */Contributions.txt: Update example email address 2015-02-03 17:29:14 +00:00
OptionRomPkg OptionRomPkg: Update UndiRuntimeDxe driver. 2015-03-11 05:34:18 +00:00
OvmfPkg OvmfPkg/XenBusDxe: Fix build issue with VS2010 2015-04-01 08:23:11 +00:00
PcAtChipsetPkg PcAtChipsetPkg: Update BaseAcpiTimerLib 2015-02-28 05:34:38 +00:00
PerformancePkg */Contributions.txt: Update example email address 2015-02-03 17:29:14 +00:00
SecurityPkg SecurityPkg Variable: Enhance the code logic about VariableLock 2015-04-10 01:52:54 +00:00
ShellBinPkg ShellBinPkg: Arm/AArch64 Shell binary update. 2015-02-27 17:54:29 +00:00
ShellPkg ShellPkg: fix mv and cp command related issues 2015-04-07 20:39:22 +00:00
SourceLevelDebugPkg SourceLevelDebugPkg: Fix calculate the checksum bug and add NULL pointer check 2015-04-10 08:52:48 +00:00
StdLib */Contributions.txt: Update example email address 2015-02-03 17:29:14 +00:00
StdLibPrivateInternalFiles */Contributions.txt: Update example email address 2015-02-03 17:29:14 +00:00
UefiCpuPkg UefiCpuPkg: Avoid "error A2085" when DDK3790 tool chain is used 2015-04-09 03:09:17 +00:00
UnixPkg UnixPkg: Remove UnixPkg files (It is replaced by EmulatorPkg) 2013-07-29 21:09:55 +00:00
Vlv2DeviceRefCodePkg Removed MBI Device from ACPI DSDT Table. 2015-04-02 02:01:26 +00:00
Vlv2TbltDevicePkg Sync the branch changes to trunk. 2015-04-14 06:29:13 +00:00
.gitignore EDK II: Add .gitignore 2014-10-14 16:08:15 +00:00
BuildNotes2.txt Update to new SVN URL in readme.txt 2013-06-08 05:26:39 +00:00
Edk2Setup.bat Updated version, missed the last two commits and to add the SVN Revision property (last part of the version value). 2014-08-22 16:08:47 +00:00
Maintainers.txt Adding Prince Agyeman and Maurice Ma as CorebootModulePkg and CorebootPayloadPkg maintainers 2015-04-01 15:43:45 +00:00
edksetup.bat Update edksetup.bat to support Microsoft Visual Studio 2013 when building the Nt32Pkg emulation platform (enabled using the --nt32 flag). 2014-10-30 17:09:25 +00:00
edksetup.sh edksetup.sh: Ensure that WORKSPACE points to the top of an edk2 checkout 2014-07-28 17:37:40 +00:00