mirror of https://github.com/acidanthera/audk.git
3d7ebd6434
VariableRuntimeDxe will have OnEndOfDxe() callback function at
TPL_NOTIFY level on EndOfDxe event when DXE variable solution is
used.
Status = gBS->CreateEventEx (
EVT_NOTIFY_SIGNAL,
TPL_NOTIFY,
OnEndOfDxe,
NULL,
&gEfiEndOfDxeEventGroupGuid,
&EndOfDxeEvent
);
VariableSmm will have SmmEndOfDxeCallback() callback function at
TPL_CALLBACK level on SmmEndOfDxe event when SMM variable solution
is used.
SmmIplGuidedEventNotify() - PiSmmIpl.c TPL_CALLBACK on EndOfDxe
->
SmmEndOfDxeHandler() - PiSmmCore.c install SmmEndOfDxe protocol
->
SmmEndOfDxeCallback() - VariableSmm.c
The TPL level for (Smm)EndOfDxe callback between VariableRuntimeDxe
and VariableSmm is inconsistent, it will make the unified platform
code could not make sure its TPL_NOTIFY EndOfDxe callback function
(to use variable lock/check) executed before (Smm)EndOfDxe callback
function in variable driver. The variable lock/check will start to
protect after (Smm)EndOfDxe callback function in variable driver is
executed.
This patch is to algin the TPL level to TPL_CALLBACK for (Smm)EndOfDxe
callback between VariableRuntimeDxe and VariableSmm.
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
|
||
|---|---|---|
| .. | ||
| Measurement.c | ||
| PrivilegePolymorphic.h | ||
| Reclaim.c | ||
| TcgMorLockDxe.c | ||
| TcgMorLockSmm.c | ||
| VarCheck.c | ||
| Variable.c | ||
| Variable.h | ||
| VariableDxe.c | ||
| VariableExLib.c | ||
| VariableRuntimeDxe.inf | ||
| VariableRuntimeDxe.uni | ||
| VariableRuntimeDxeExtra.uni | ||
| VariableSmm.c | ||
| VariableSmm.inf | ||
| VariableSmm.uni | ||
| VariableSmmExtra.uni | ||
| VariableSmmRuntimeDxe.c | ||
| VariableSmmRuntimeDxe.inf | ||
| VariableSmmRuntimeDxe.uni | ||
| VariableSmmRuntimeDxeExtra.uni | ||