The functions that are never called have been removed.
They are IsImageInsideSmram,FindImageRecord,SmmRemoveImageRecord,
SmmMemoryAttributesTableConsistencyCheck,DumpSmmMemoryMapEntry,
SmmMemoryMapConsistencyCheckRange,SmmMemoryMapConsistencyCheck,
DumpSmmMemoryMap,ClearGuardMapBit,SetGuardMapBit,AdjustMemoryA,
AdjustMemoryS,IsHeadGuard and IsTailGuard.
FindImageRecord() is called by SmmRemoveImageRecord(); however,
nothing calls SmmRemoveImageRecord().
SmmMemoryMapConsistencyCheckRange() is called by
SmmMemoryMapConsistencyCheck(); however, nothing calls
SmmMemoryMapConsistencyCheck().
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
v2:append the following to the commit message.
- FindImageRecord() is called by SmmRemoveImageRecord(); however,
nothing calls SmmRemoveImageRecord().
- SmmMemoryMapConsistencyCheckRange() is called by
SmmMemoryMapConsistencyCheck(); however, nothing calls
SmmMemoryMapConsistencyCheck().
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
shenglei [Wed, 8 Aug 2018 07:49:14 +0000 (15:49 +0800)]
MdeModulePkg Core/Dxe: Remove redundant functions
The functions that are never called have been removed.
They are ClearGuardMapBit,SetGuardMapBit,IsHeadGuard,
IsTailGuard and CoreEfiNotAvailableYetArg0.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
The functions that are never called have been removed.
They are PeiHubSetHubFeature,IsPortConnectChange and
PeiUsbClearDeviceFeature.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
The functions that are never called have been removed.
They are UsbHubCtrlSetHubFeature,UsbHubCtrlResetTT,UsbHcReset,
UsbHcAsyncIsochronousTransfer,UsbHcGetState,UsbHcSetState and
UsbHcIsochronousTransfer.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
The functions that are never called have been removed.
They are PeiUsbSetConfiguration,PeiUsbSetDeviceAddress,
IsPortConnect,IsPortConnectChange,IsPortLowSpeedDeviceAttached
and PeiUsbGetDescriptor.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
The functions that are never called have been removed.
They are UfsClearFlag and UfsFindAvailableSlotInTmrl.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
The functions that are never called have been removed.
They are UfsPeimUnlinkMemBlock,UfsPeimRequestSense,
UfsPeimInquiry,UfsRwAttributes,UfsClearFlag,UfsReadFlag
and UfsFindAvailableSlotInTmrl.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
v2: Remove the comment that mentioned 'UfsPeimUnlinkMemBlock'
within function UfsPeimFreeMemPool().
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
shenglei [Wed, 8 Aug 2018 05:55:06 +0000 (13:55 +0800)]
MdeModulePkg XhciPei: Remove redundant functions
The functions that are never called have been removed.
They are XhcPeiReadDoorBellReg and UsbHcUnlinkMemBlock.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
shenglei [Wed, 8 Aug 2018 05:53:35 +0000 (13:53 +0800)]
MdeModulePkg XhciDxe: Remove redundant functions
The functions that are never called have been removed.
They are XhcReadDoorBellReg and XhcWriteOpReg16.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
shenglei [Wed, 8 Aug 2018 05:52:02 +0000 (13:52 +0800)]
MdeModulePkg UhciPei: Remove redundant functions
The functions that are never called have been removed.
They are IoMmuFreeBuffer,DelinkMemoryBlock,IsMemoryBlockEmptied
,IsTDLinkPtrQHOrTD,GetCurrentFrameNumber,GetQHHorizontalLinkPtr
and GetQHHorizontalValidorInvalid.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
The functions that are never called have been removed.
They are UpStreamBridgesAttributes and GetHpcPciAddressFromRootBridge.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
The functions that are never called have been removed.
They are ReadNvmeAdminSubmissionQueueBaseAddress,
ReadNvmeAdminCompletionQueueBaseAddress and ReadNvmeAdminQueueAttributes
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Hao Wu <hao.a.wu@intel.com>
shenglei [Wed, 8 Aug 2018 05:41:17 +0000 (13:41 +0800)]
MdeModulePkg EhciDxe: Remove redundant functions
The functions that are never called have been removed.
They are EhcDumpRegs,EhcDisableAsyncSchd and EhcDisablePeriodSchd
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
The functions that are never called have been removed.
They are AhciCheckDeviceStatus,AhciPortReset,DRDYReady,
DRDYReady2,WaitForBSYClear2 and AtaSoftReset.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
v2: DRDYReady, DRDYReady2, WaitForBSYClear2 and AtaSoftReset
are added to the commit message.
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
shenglei [Wed, 8 Aug 2018 05:35:22 +0000 (13:35 +0800)]
MdeModulePkg UiApp: Remove redundant functions
The functions that are never called have been removed.
They are EnableResetReminderFeature,
DisableResetReminderFeature and DisableResetRequired.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
Return Stack Buffer (RSB) is used to predict the target of RET
instructions. When the RSB underflows, some processors may fall back to
using branch predictors. This might impact software using the retpoline
mitigation strategy on those processors.
This commit will add RSB stuffing logic before returning from SMM (the RSM
instruction) to avoid interfering with non-SMM usage of the retpoline
technique.
After the stuffing, RSB entries will contain a trap like:
@SpecTrap:
pause
lfence
jmp @SpecTrap
A more detailed explanation of the purpose of commit is under the
'Branch target injection mitigation' section of the below link:
https://software.intel.com/security-software-guidance/insights/host-firmware-speculative-execution-side-channel-mitigation
Please note that this commit requires further actions (BZ 1091) to remove
the duplicated 'StuffRsb.inc' files and merge them into one under a
UefiCpuPkg package-level directory (such as UefiCpuPkg/Include/).
Return Stack Buffer (RSB) is used to predict the target of RET
instructions. When the RSB underflows, some processors may fall back to
using branch predictors. This might impact software using the retpoline
mitigation strategy on those processors.
This commit will add RSB stuffing logic before returning from SMM (the RSM
instruction) to avoid interfering with non-SMM usage of the retpoline
technique.
After the stuffing, RSB entries will contain a trap like:
@SpecTrap:
pause
lfence
jmp @SpecTrap
A more detailed explanation of the purpose of commit is under the
'Branch target injection mitigation' section of the below link:
https://software.intel.com/security-software-guidance/insights/host-firmware-speculative-execution-side-channel-mitigation
Please note that this commit requires further actions (BZ 1091) to remove
the duplicated 'StuffRsb.inc' files and merge them into one under a
UefiCpuPkg package-level directory (such as UefiCpuPkg/Include/).
shenglei [Thu, 2 Aug 2018 05:24:31 +0000 (13:24 +0800)]
MdeModulePkg: Remove redundant library classes and GUIDs
Some redundant library classes and GUIDs
have been removed in inf, .c and .h files.
https://bugzilla.tianocore.org/show_bug.cgi?id=1044
https://bugzilla.tianocore.org/show_bug.cgi?id=1045
https://bugzilla.tianocore.org/show_bug.cgi?id=1047
https://bugzilla.tianocore.org/show_bug.cgi?id=1049
https://bugzilla.tianocore.org/show_bug.cgi?id=1051
https://bugzilla.tianocore.org/show_bug.cgi?id=1052
https://bugzilla.tianocore.org/show_bug.cgi?id=1053
https://bugzilla.tianocore.org/show_bug.cgi?id=1054
https://bugzilla.tianocore.org/show_bug.cgi?id=1055
https://bugzilla.tianocore.org/show_bug.cgi?id=1056
https://bugzilla.tianocore.org/show_bug.cgi?id=1017
https://bugzilla.tianocore.org/show_bug.cgi?id=1035
https://bugzilla.tianocore.org/show_bug.cgi?id=1033
https://bugzilla.tianocore.org/show_bug.cgi?id=1012
https://bugzilla.tianocore.org/show_bug.cgi?id=1011
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
v2:
1. Correct copyright year.
2. Fix alignment issue in AcpiPlatformDxe.inf.
3. Add DevicePathLib which is removed before in I2cHostDxe.inf.
4. Update NvmExpressPei.inf, NvmExpressPei.h, IScsiDxe.inf,
IScsiDxe.inf, IScsiDxe.h, DxeMain.inf, DxeMain.h, PiSmmCore.inf
and PiSmmCore.h for https://bugzilla.tianocore.org/show_bug.cgi?id=1062.
v3:
1. Add https://bugzilla.tianocore.org/show_bug.cgi?id=1062 to the
link list.
2. Remove DevicePathLib from I2cHostDxe.inf.
3. Update NvmExpressPei.inf, NvmExpressPei.h, UfsPciHcDxe.inf,
UfsPciHcDxe.h, I2cHostDxe.inf, AtaBusDxe.inf, IScsiDxe.inf,
IScsiDxe.h, DxeMain.inf, DxeMain.h, PiSmmCore.inf and PiSmmCore.h
for https://bugzilla.tianocore.org/show_bug.cgi?id=1062.
(Forget to add UfsPciHcDxe.inf, UfsPciHcDxe.h, AtaBusDxe.inf,
and I2cHostDxe.inf previously.)
Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
Ruiyu Ni [Thu, 16 Aug 2018 06:31:57 +0000 (14:31 +0800)]
ShellPkg/edit: Fix heap access out-of-bounds
The issue was found when heap guard is turned on.
PrintLib somehow receives a non-null terminated string in var-arg.
When the PrintLib implementation reads the string it keeps
reading because no null-terminator is met, which triggers the page
fault set by the heap guard.
The issue is caused by a bug in FileBufferPrintLine().
When "edit" opens a binary file, in FileBufferPrintLine(),
the Line->Buffer may start with \x00 \x00, but the Line->Size is
larger than MainEditor.ScreenSize.Column, it causes the PrintLine is
set to an empty string by below call:
StrnCpyS (
PrintLine, BufLen/sizeof(CHAR16), Buffer,
MIN(Limit, MainEditor.ScreenSize.Column)
);
But since Limit (equals to Line->Size) is larger than
MainEditor.ScreenSize.Column, below for-loop doesn't successfully
set the whole PrintLine to all-empty-space.
for (; Limit < MainEditor.ScreenSize.Column; Limit++) {
PrintLine[Limit] = L' ';
}
So after the for-loop, PrintLine is still an empty string.
Later in below call, the PrintLine2 is created based on PrintLine.
ShellCopySearchAndReplace (
PrintLine, PrintLine2,
BufLen * 2, L"%", L"^%", FALSE, FALSE
);
But due to the implementation of ShellCopySearchAndReplace(),
PrintLine2 is untouched and INVALID_PARAMETER is returned.
Finally an uninitialized string is passed to ShellPrintEx()
which causes the #PF exception.
The fix is to reset Limit to StrLen(PrintLine) before for-loop.
So that PrintLine can be converted from an empty string to a
string containing all spaces.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Jian Wang <jian.j.wang@intel.com>
shenglei [Fri, 10 Aug 2018 06:07:18 +0000 (14:07 +0800)]
SignedCapsulePkg: Remove redundant things in inf,.h and .c files
Two redundant library classes have been removed.
The redundant function "IsSystemFmp" has been removed.
https://bugzilla.tianocore.org/show_bug.cgi?id=1067
v2: Remove DxeServicesLib from SystemFirmwareUpdateDxe.inf.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
Jaben Carsey [Fri, 3 Aug 2018 15:11:06 +0000 (23:11 +0800)]
BaseTools: AutoGen refactor ModuleAutoGen caching
1) Add a new file Common/caching.py
a. Allows for automated caching of repeated class functions, class
properties, and non-class functions
b. When called the first time the value is cached and if called a
second time, the cached result is called, not the function.
c. When used, this saves lots of memory since the actual function
pointers are replaced with smaller data elements.
d. note that not all features are used yet.
2) Fix AutoGen/GenMake and AutoGen/GetC to not call into private member
variables of ModuleAutoGen class
a. use the existing accessor properties for the data
3) Change AutoGen classes to remove a exception for duplicate members in
__new__ and use ?in? testing to speed up
4) Work on ModuleAutoGen class
a. Change all properties that use caching to use @caching_property
(see #1 above)
b. Change all properties that do not use caching to use standard python
decorator "@property"
c. Change all cases where a dictionary/set/list/object was created
and then immediately updated to use constructor parameters
d. Refactor each property function to remove the internal variable
that is no longer needed (this helps find items like #2 above)
e. Refactor _ApplyBuildRule with optional parameter to work around
circular dependency with BinaryFileList.
Note that 4e was almost certainly unintended as the functions were acting on
incomplete information since they were directly accessing private instance
variables at the same time another function on the stack was creating the same
private isntance data.
This overall changes behavior slightly, but makes the codebase smaller and
easier to read.
BaseTools/Source/C: take EXTRA_LDFLAGS from the caller
Allow the caller of the top-level makefile either to set EXTRA_LDFLAGS in
the environment or to pass EXTRA_LDFLAGS as a macro definition on the
command line. EXTRA_LDFLAGS extends (and potentially overrides) default
link-editing flags set in the makefiles.
BaseTools/Source/C: take EXTRA_OPTFLAGS from the caller
Allow the caller of the top-level makefile either to set EXTRA_OPTFLAGS in
the environment or to pass EXTRA_OPTFLAGS as a macro definition on the
command line. EXTRA_OPTFLAGS extends (and potentially overrides) default C
compilation flags set in the makefiles.
The option "-O2" is not a preprocessor flag, but a code generation
(compilation) flag. Move it from BUILD_CPPFLAGS to BUILD_CFLAGS and
BUILD_CXXFLAGS.
Because "VfrCompile/GNUmakefile" uses "-O2" through BUILD_CPPFLAGS, and
because it doesn't use BUILD_CXXFLAGS, we have to introduce BUILD_OPTFLAGS
separately, so that "VfrCompile/GNUmakefile" can continue using just this
flag.
BaseTools/header.makefile: remove "-c" from BUILD_CFLAGS
Option "-c" is a mode selection flag (choosing between compiling and
linking); it should not be in BUILD_CFLAGS, which applies only to
compiling anyway. The compilation rule for C source files, in
"footer.makefile", already includes "-c" -- currently we have double "-c"
options.
ShellPkg/UefiShellLib: rebase ShellOpenFileByDevicePath() to UefiLib API
Replace the "old shell method" implementation in
ShellOpenFileByDevicePath() with EfiOpenFileByDevicePath() from UefiLib,
correcting the following issues:
- code duplication between this module and other modules,
- local variable name "EfiSimpleFileSystemProtocol" starting with "Efi"
prefix,
- bogus "FileHandle = NULL" assignments,
- leaking "Handle1" when the device path type/subtype check or the
realignment-motivated AllocateCopyPool() fails in the loop.
ShellPkg/UefiShellLib: drop DeviceHandle param of ShellOpenFileByDevicePath()
The ShellOpenFileByDevicePath() API promises to set the DeviceHandle
output parameter to the handle of the filesystem identified by the
FilePath input parameter. However, this doesn't actually happen when the
UEFI Shell 2.0 method is used (which is basically "always" nowadays).
Accordingly, the only caller of ShellOpenFileByDevicePath(), namely
ShellOpenFileByName(), defines a (dummy) local DeviceHandle variable just
so it can call ShellOpenFileByDevicePath().
SecurityPkg/SecureBootConfigDxe: replace OpenFileByDevicePath() with UefiLib API
Replace the OpenFileByDevicePath() function with EfiOpenFileByDevicePath()
from UefiLib, correcting the following issues:
- imprecise comments on OpenFileByDevicePath(),
- code duplication between this module and other modules,
- local variable name "EfiSimpleFileSystemProtocol" starting with "Efi"
prefix,
- bogus "FileHandle = NULL" assignments,
- leaking "Handle1" when the device path type/subtype check or the
realignment-motivated AllocateCopyPool() fails in the loop,
- stale SHELL_FILE_HANDLE reference in a comment.
NetworkPkg/TlsAuthConfigDxe: replace OpenFileByDevicePath() with UefiLib API
Replace the OpenFileByDevicePath() function with EfiOpenFileByDevicePath()
from UefiLib, correcting the following issues:
- imprecise comments on OpenFileByDevicePath(),
- code duplication between this module and other modules,
- local variable name "EfiSimpleFileSystemProtocol" starting with "Efi"
prefix,
- bogus "FileHandle = NULL" assignments,
- passing a potentially unaligned "FILEPATH_DEVICE_PATH.PathName" field to
a protocol member function (forbidden by the UEFI spec),
- leaking "Handle1" when the device path type/subtype check fails in the
loop,
- stale SHELL_FILE_HANDLE reference in a comment.
MdeModulePkg/RamDiskDxe: replace OpenFileByDevicePath() with UefiLib API
Replace the OpenFileByDevicePath() function with EfiOpenFileByDevicePath()
from UefiLib, correcting the following issues:
- imprecise comments on OpenFileByDevicePath(),
- code duplication between this module and other modules,
- local variable name "EfiSimpleFileSystemProtocol" starting with "Efi"
prefix,
- bogus "FileHandle = NULL" assignments,
- passing a potentially unaligned "FILEPATH_DEVICE_PATH.PathName" field to
a protocol member function (forbidden by the UEFI spec),
- leaking "Handle1" when the device path type/subtype check fails in the
loop,
- stale SHELL_FILE_HANDLE reference in a comment.
Cc: Eric Dong <eric.dong@intel.com> Cc: Jiaxin Wu <jiaxin.wu@intel.com> Cc: Ruiyu Ni <ruiyu.ni@intel.com> Cc: Siyuan Fu <siyuan.fu@intel.com> Cc: Star Zeng <star.zeng@intel.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1008
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
unifying the implementation and fixing various bugs.
(Ray suggested that we eliminate the special handling of
EFI_FILE_MODE_CREATE in the "OpenMode" input parameter as well. We plan to
implement that separately, under
<https://bugzilla.tianocore.org/show_bug.cgi?id=1074>.)
Cc: Chao Zhang <chao.b.zhang@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Jaben Carsey <jaben.carsey@intel.com> Cc: Jiaxin Wu <jiaxin.wu@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Roman Bacik <roman.bacik@broadcom.com> Cc: Ruiyu Ni <ruiyu.ni@intel.com> Cc: Siyuan Fu <siyuan.fu@intel.com> Cc: Star Zeng <star.zeng@intel.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1008
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
Per Shell spec 2.2 chapter 3.4.4.2, Unicode file tag should be
inserted in the output from the input redirected variable, to ensure
it looks like a UCS-2 encode file.
Ruiyu Ni [Wed, 8 Aug 2018 10:15:54 +0000 (18:15 +0800)]
ShellPkg/redirection: Insert \xFEFF after converting ASCII to Unicode
When "<a" is used to redirect ASCII file to an application, Shell
core reads the ASCII file and converts the ASCII to Unicode as the
input source of the application.
But per Shell spec, the input source should have \xFEFF to indicate
it's a Unicode stream.
The patch adds the missing \xFEFF.
Yonghong Zhu [Thu, 9 Aug 2018 01:25:09 +0000 (09:25 +0800)]
BaseTools: Update the rule to remove .lib before link it for GCC
We met a case on GCC toolchain for increment build. the case is user
build Helloworld first, then rename the source file Helloworld.c to
Helloworld_new.c and also update the file name to Helloworld_new.c in
.inf file's [sources] section. finally, he rebuild it again.
It cause build failure due to multiple definition of `UefiMain' because
in the .lib file it both have Helloworld.obj and Helloworld_new.obj.
current we use the option 'cr' to create the .lib file while the 'r'
cmd means replace existing or insert new files into the archive. so
in this patch before we create the .lib file, we delete it first.
Ruiyu Ni [Mon, 6 Aug 2018 09:56:37 +0000 (17:56 +0800)]
IntelFrameworkModulePkg/Csm: Set CSM memory executable
Commit b22a62be5cdc8fd19d87ec1ecfa5b28fb9be50ad
* IntelFrameworkModule/LegacyBios:Use reserved memory for legacy data
allocates reserved memory for holding legacy code/data.
But with PcdDxeNxMemoryProtectionPolicy set to certain value to
forbid execution when code is in certain type of memory, it's
possible that a platform forbids execution when code is in reserved
memory. The patch calls GCD service to allow such case otherwise
CPU exception may occur.
Code execution in BSCode area should be enabled by platform by
default.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jian Wang <jian.j.wang@intel.com>
Per Shell spec, the environment variable has a case-sensitive name.
But today's implementation of EfiShellSetEnv() compares the
environment variable name case insensitively, which causes variable
like "CWD" cannot be set due to "cwd" is pre-defined variable.
The patch fixes this issue.
The EfiShellGetEnv() doesn't have such issue because it will
call into ShellFindEnvVarInList() which uses StrCmp().
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Jim Dailey <jim_dailey@dell.com>
hchen30 [Wed, 8 Aug 2018 03:18:06 +0000 (11:18 +0800)]
BaseTools/Ecc: Fix import issues
1. Complete the full path for import statement. Use "EccMain" to
replace "Ecc" for the absolute path support.
2. Fix some issues on configuration file.
3. Fix an issue of RaiseError not working in EdkLogger.
Current code only returns actual data length in case of return status
buffer too small.
If caller provided a buffer that's large enough to restore data from
lock box, actual data length is not returned. It needs to be updated
in case of return status as success as well.
Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Anbazhagan Baraneedharan <anbazhagan@hp.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
V1 changes:
> Current code logic can't confirm CpuS3DataDxe driver start before
> CpuFeaturesDxe driver. So the assumption in CpuFeaturesDxe not valid.
> Add implementation for AllocateAcpiCpuData function to remove this
> assumption.
V2 changes:
> Because CpuS3Data memory will be copy to smram at SmmReadToLock point,
> so the memory type no need to be ACPI NVS type, also the address not
> limit to below 4G.
> This change remove the limit of ACPI NVS memory type and below 4G.
V3 changes:
> Remove function definition in header file.
> Add STATIC in function implementation.
Because PrepareApStartupVector() stores StackAddress to
"mExchangeInfo->StackStart" (which has type (VOID*)), and because
"UefiCpuPkg/PiSmmCpuDxeSmm/X64/MpFuncs.nasm" reads the latter with:
Eric Dong [Fri, 10 Aug 2018 02:41:04 +0000 (10:41 +0800)]
UefiCpuPkg/CpuS3DataDxe: Change Memory Type and address limitation.
Because CpuS3Data memory will be copy to smram at SmmReadyToLock point,
the memory type no need to be ACPI NVS type, also the address not
limit to below 4G.
This change remove the limit of ACPI NVS memory type and below 4G.
Pass OS boot and resume from S3 test.
Cc: Marvin Häuser <Marvin.Haeuser@outlook.com> Cc: Fan Jeff <vanjeff_919@hotmail.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Tested-by: Laszlo Ersek <lersek@redhat.com>
Eric Dong [Fri, 10 Aug 2018 02:28:50 +0000 (10:28 +0800)]
UefiCpuPkg/AcpiCpuData.h: Remove AcpiNVS and Below 4G limitation.
ACPI_CPU_DATA structure first introduced to save data in
normal boot phase. Also this data will be used in S3 phase
by one PEI driver. So in first phase, this data is been
defined to use ACPI NVS memory type and must below 4G.
Later in order to fix potential security issue,
PiSmmCpuDxeSmm driver added logic to copy ACPI_CPU_DATA
(except ResetVector and Stack buffer) to smram at smm
ready to lock point. ResetVector must below 1M and Stack
buffer is write only in S3 phase, so these two fields not
copy to smram. Also PiSmmCpuDxeSmm driver owned the task
to restore the CPU setting and it's a SMM driver.
After above change, the acpi nvs memory type and below 4G
limitation is no longer needed.
This change remove the limitation in the comments for
ACPI_CPU_DATA definition.
Cc: Marvin Häuser <Marvin.Haeuser@outlook.com> Cc: Fan Jeff <vanjeff_919@hotmail.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Tested-by: Laszlo Ersek <lersek@redhat.com>
Eric Dong [Fri, 10 Aug 2018 02:27:42 +0000 (10:27 +0800)]
UefiCpuPkg/PiSmmCpuDxeSmm: Use GDT/IDT saved in Smram.
Current implementation will copy GDT/IDT at SmmReadyToLock point
from ACPI NVS memory to Smram. Later at S3 resume phase, it restore
the memory saved in Smram to ACPI NVS. It can directly use GDT/IDT
saved in Smram instead of restore the original ACPI NVS memory.
This patch do this change.
Test Done:
Do the OS boot and S3 resume test.
Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Tested-by: Laszlo Ersek <lersek@redhat.com>
chenc2 [Fri, 29 Jun 2018 03:39:22 +0000 (11:39 +0800)]
Vlv2TbltDevicePkg: Removing ipf which from edk2.
Removing rules for Ipf sources file:
* Remove the source file which path with "ipf" and also listed in
[Sources.IPF] section of INF file.
* Remove the source file which listed in [Components.IPF] section
of DSC file and not listed in any other [Components] section.
* Remove the embedded Ipf code for MDE_CPU_IPF.
Removing rules for Inf file:
* Remove IPF from VALID_ARCHITECTURES comments.
* Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section.
* Remove the INF which only listed in [Components.IPF] section in DSC.
* Remove statements from [BuildOptions] that provide IPF specific flags.
* Remove any IPF sepcific sections.
Removing rules for Dec file:
* Remove [Includes.IPF] section from Dec.
Removing rules for Dsc file:
* Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC.
* Remove any IPF specific sections.
* Remove statements from [BuildOptions] that provide IPF specific flags.
Cc: David Wei <david.wei@intel.com> Cc: Mang Guo <mang.guo@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: David Wei <david.wei@intel.com>
chenc2 [Fri, 29 Jun 2018 03:32:05 +0000 (11:32 +0800)]
QuarkSocPkg: Removing ipf which is no longer supported from edk2.
Removing rules for Ipf sources file:
* Remove the source file which path with "ipf" and also listed in
[Sources.IPF] section of INF file.
* Remove the source file which listed in [Components.IPF] section
of DSC file and not listed in any other [Components] section.
* Remove the embedded Ipf code for MDE_CPU_IPF.
Removing rules for Inf file:
* Remove IPF from VALID_ARCHITECTURES comments.
* Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section.
* Remove the INF which only listed in [Components.IPF] section in DSC.
* Remove statements from [BuildOptions] that provide IPF specific flags.
* Remove any IPF sepcific sections.
Removing rules for Dec file:
* Remove [Includes.IPF] section from Dec.
Removing rules for Dsc file:
* Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC.
* Remove any IPF specific sections.
* Remove statements from [BuildOptions] that provide IPF specific flags.
Cc: Kelly Steele <kelly.steele@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Kelly Steele <kelly.steele@intel.com>
chenc2 [Fri, 29 Jun 2018 03:31:36 +0000 (11:31 +0800)]
QuarkPlatformPkg: Removing ipf which is no longer supported from edk2.
Removing rules for Ipf sources file:
* Remove the source file which path with "ipf" and also listed in
[Sources.IPF] section of INF file.
* Remove the source file which listed in [Components.IPF] section
of DSC file and not listed in any other [Components] section.
* Remove the embedded Ipf code for MDE_CPU_IPF.
Removing rules for Inf file:
* Remove IPF from VALID_ARCHITECTURES comments.
* Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section.
* Remove the INF which only listed in [Components.IPF] section in DSC.
* Remove statements from [BuildOptions] that provide IPF specific flags.
* Remove any IPF sepcific sections.
Removing rules for Dec file:
* Remove [Includes.IPF] section from Dec.
Removing rules for Dsc file:
* Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC.
* Remove any IPF specific sections.
* Remove statements from [BuildOptions] that provide IPF specific flags.
Cc: Kelly Steele <kelly.steele@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Kelly Steele <kelly.steele@intel.com>
chenc2 [Fri, 29 Jun 2018 03:28:12 +0000 (11:28 +0800)]
NetworkPkg: Removing ipf which is no longer supported from edk2.
Removing rules for Ipf sources file:
* Remove the source file which path with "ipf" and also listed in
[Sources.IPF] section of INF file.
* Remove the source file which listed in [Components.IPF] section
of DSC file and not listed in any other [Components] section.
* Remove the embedded Ipf code for MDE_CPU_IPF.
Removing rules for Inf file:
* Remove IPF from VALID_ARCHITECTURES comments.
* Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section.
* Remove the INF which only listed in [Components.IPF] section in DSC.
* Remove statements from [BuildOptions] that provide IPF specific flags.
* Remove any IPF sepcific sections.
Removing rules for Dec file:
* Remove [Includes.IPF] section from Dec.
Removing rules for Dsc file:
* Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC.
* Remove any IPF specific sections.
* Remove statements from [BuildOptions] that provide IPF specific flags.
Cc: Siyuan Fu <siyuan.fu@intel.com> Cc: Jiaxin Wu <jiaxin.wu@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
chenc2 [Fri, 29 Jun 2018 03:17:21 +0000 (11:17 +0800)]
CorebootPayloadPkg: Removing ipf from edk2.
Removing rules for Ipf sources file:
* Remove the source file which path with "ipf" and also listed in
[Sources.IPF] section of INF file.
* Remove the source file which listed in [Components.IPF] section
of DSC file and not listed in any other [Components] section.
* Remove the embedded Ipf code for MDE_CPU_IPF.
Removing rules for Inf file:
* Remove IPF from VALID_ARCHITECTURES comments.
* Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section.
* Remove the INF which only listed in [Components.IPF] section in DSC.
* Remove statements from [BuildOptions] that provide IPF specific flags.
* Remove any IPF sepcific sections.
Removing rules for Dec file:
* Remove [Includes.IPF] section from Dec.
Removing rules for Dsc file:
* Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC.
* Remove any IPF specific sections.
* Remove statements from [BuildOptions] that provide IPF specific flags.
Cc: Maurice Ma <maurice.ma@intel.com> Cc: Prince Agyeman <prince.agyeman@intel.com> Cc: Benjamin You <benjamin.you@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Benjamin You <benjamin.you@intel.com> Reviewed-by: Ma, Maurice <maurice.ma@intel.com>
chenc2 [Fri, 29 Jun 2018 03:16:48 +0000 (11:16 +0800)]
CorebootModulePkg: Removing ipf from edk2.
Removing rules for Ipf sources file:
* Remove the source file which path with "ipf" and also listed in
[Sources.IPF] section of INF file.
* Remove the source file which listed in [Components.IPF] section
of DSC file and not listed in any other [Components] section.
* Remove the embedded Ipf code for MDE_CPU_IPF.
Removing rules for Inf file:
* Remove IPF from VALID_ARCHITECTURES comments.
* Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section.
* Remove the INF which only listed in [Components.IPF] section in DSC.
* Remove statements from [BuildOptions] that provide IPF specific flags.
* Remove any IPF sepcific sections.
Removing rules for Dec file:
* Remove [Includes.IPF] section from Dec.
Removing rules for Dsc file:
* Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC.
* Remove any IPF specific sections.
* Remove statements from [BuildOptions] that provide IPF specific flags.
Cc: Maurice Ma <maurice.ma@intel.com> Cc: Prince Agyeman <prince.agyeman@intel.com> Cc: Benjamin You <benjamin.you@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Benjamin You <benjamin.you@intel.com> Reviewed-by: Ma, Maurice <maurice.ma@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
Star Zeng [Tue, 7 Aug 2018 10:01:12 +0000 (18:01 +0800)]
FmpDevicePkg FmpDxe: Lock variables in entrypoint instead of callback
Current code locks variables in PcdFmpDeviceLockEventGuid callback by
VariableLock protocol whose interface will be closed at EndOfDxe.
So the PcdFmpDeviceLockEventGuid callback needs be executed before
the EndOfDxe callback in Variable driver.
When PcdFmpDeviceLockEventGuid = gEfiEndOfDxeEventGroupGuid, the
callback's execution sequence depends on the callback's TPL and
registration sequence.
When PcdFmpDeviceLockEventGuid = gEfiEventReadyToBootGuid, the
PcdFmpDeviceLockEventGuid callback will be executed after the
EndOfDxe callback in Variable driver, the locking will fail.
The patch moves the variables locking logic to entrypoint.
The patch also moves the IsLockFmpDeviceAtLockEventGuidRequired ()
checking to entrypoint.
The entrypoint's final return status should be better to depend on
the return status of RegisterFmpInstaller/InstallFmpInstance, but not
gBS->CreateEventEx.
So the patch also moves the RegisterFmpInstaller/InstallFmpInstance
calling to the end of entrypoint.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Star Zeng [Mon, 6 Aug 2018 07:46:36 +0000 (15:46 +0800)]
MdeModulePkg ErstFmpDxe: Create ESRT in ReadyToBoot event
Current code just creates ESRT entry in FMP notification
and installs ESRT configuration table in ReadyToBoot event.
The LastAttemptVersion and LastAttemptStatus in ESRT will
be out of date after system continues to boot without reset
after capsule update (reset is not required or capsule update
is failed).
This patches updates the code to create ESRT based on all
FMP instances in ReadyToBoot event.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Star Zeng [Mon, 6 Aug 2018 07:44:59 +0000 (15:44 +0800)]
FmpDevicePkg FmpDxe: Need repopulate after SetImage is called
No need repopulate if SetImage is not called.
But need repopulate after SetImage is called to update
LastAttemptVersion and LastAttemptStatus
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Yunhua Feng [Tue, 7 Aug 2018 01:35:33 +0000 (09:35 +0800)]
BaseTools: Fix incorrect %EDK_TOOLS_PATH%
For non-root folder, such as "X:\test", the EDK_TOOLS_PATH will
resolve to "X:\test\edk2\BaseTools". This is OK.
But if WORKSPACE is at a root folder, such as "X:\", the EDK_TOOLS_PATH
will look like "X:\\BaseTools". The *double backslash* can fail the command
like "del" and thus affect the %ERRORLEVEL% variable, which may break
subsequent build processing.
Laszlo Ersek [Thu, 2 Aug 2018 23:29:13 +0000 (01:29 +0200)]
OvmfPkg/PlatformDebugLibIoPort: fix port detection for use in the DXE Core
The DXE Core is one of those modules that call
ProcessLibraryConstructorList() manually.
Before DxeMain() [MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c] calls
ProcessLibraryConstructorList(), and through it, our
PlatformDebugLibIoPortConstructor() function, DxeMain() invokes the
DEBUG() macro multiple times. That macro lands in our
PlatformDebugLibIoPortFound() function -- which currently relies on the
"mDebugIoPortFound" global variable that has (not yet) been set by the
constructor. As a result, early debug messages from the DXE Core are lost.
Move the device detection into PlatformDebugLibIoPortFound(), also caching
the fact (not just the result) of the device detection.
(We could introduce a separate DebugLib instance just for the DXE Core,
but the above approach works for all modules that currently consume the
PlatformDebugLibIoPort instance (which means "everything but SEC").)
Keep the empty constructor function -- OVMF's DebugLib instances have
always had constructors; we had better not upset constructor dependency
ordering by making our instance(s) constructor-less.
Dandan Bi [Tue, 17 Jul 2018 02:14:04 +0000 (10:14 +0800)]
MdeModulePkg: Remove DxeSmmPerformanceLib
DxeSmmPerformanceLib previously is used by DP tool.
But in new pweformance infrastructure, we have updated
Dp tool to get the performance data from firmware
performance data table in ACPI.
Now the DxeSmmPerformanceLib is not used by
any module. So remove it from edk2 code base to
avoid being used by mistake.
Dandan Bi [Tue, 17 Jul 2018 02:10:49 +0000 (10:10 +0800)]
ShellPkg: Remove DxeSmmPerformanceLib
DxeSmmPerformanceLib previously is used by DP tool.
But in new pweformance infrastructure, we have updated
Dp tool to get the performance data from firmware
performance data table in ACPI.
So remove the usage of DxeSmmPerformanceLib here.
Dandan Bi [Tue, 17 Jul 2018 02:10:15 +0000 (10:10 +0800)]
Vlv2TbltDevicePkg: Remove DxeSmmPerformanceLib
DxeSmmPerformanceLib previously is used by DP tool.
But in new pweformance infrastructure, we have updated
Dp tool to get the performance data from firmware
performance data table in ACPI.
So remove the usage of DxeSmmPerformanceLib here.
Cc: David Wei <david.wei@intel.com> Cc: Mang Guo <mang.guo@intel.com> Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: David Wei <david.wei@intel.com>
Dandan Bi [Tue, 17 Jul 2018 02:06:34 +0000 (10:06 +0800)]
QuarkPlatformPkg: Remove DxeSmmPerformanceLib
DxeSmmPerformanceLib previously is used by DP tool.
But in new pweformance infrastructure, we have updated
Dp tool to get the performance data from firmware
performance data table in ACPI.
So remove the usage of DxeSmmPerformanceLib here.
Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Kelly Steele <kelly.steele@intel.com> Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
Change the open mode for the output file from 'wb' to 'w' so the
output file is written as a text file and not a binary file.
This resolves the issue where the text file was not writable from
Python 3.x and also removes b'' from output file when the string
was encoded as a bytearray.
Cc: YanYan Sun <yanyan.sun@intel.com> Cc: Yonghong Zhu <yonghong.zhu@intel.com> Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Tested-by:YanYan Sun <yanyan.sun@intel.com> Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
projects / mirror_edk2.git / log