.../Universal/HiiDatabaseDxe/ConfigRouting.c | 22 ++++++++++++++++++ .../Universal/HiiDatabaseDxe/HiiDatabase.h | 23 +++++++++++++++++++ 2 files changed, 45 insertions(+)
When default/manufacturing flag get removed from numeric varid, it can't
get default value from StructurePcd in 'UpdateDefaultSettingInFormPackage'
function since there is no EFI_IFR_DEFAULT_OP opcode in IFR file. Add a
chance to get numeric default value from StructurePcd in the case that
numeric minimum value will be used as default value.
Signed-off-by: Chen Lin Z <lin.z.chen@intel.com>
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
---
.../Universal/HiiDatabaseDxe/ConfigRouting.c | 22 ++++++++++++++++++
.../Universal/HiiDatabaseDxe/HiiDatabase.h | 23 +++++++++++++++++++
2 files changed, 45 insertions(+)
diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c b/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c
index 2f792d2965..1c6af853b3 100644
--- a/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c
+++ b/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c
@@ -2171,6 +2171,7 @@ ParseIfrData (
UINTN PackageOffset;
EFI_IFR_VARSTORE *IfrVarStore;
EFI_IFR_VARSTORE_EFI *IfrEfiVarStore;
+ EFI_IFR_VARSTORE_EFI *IfrEfiVarStoreTmp;
EFI_IFR_OP_HEADER *IfrOpHdr;
EFI_IFR_ONE_OF *IfrOneOf;
EFI_IFR_REF4 *IfrRef;
@@ -2187,6 +2188,7 @@ ParseIfrData (
IFR_BLOCK_DATA *BlockData;
CHAR16 *VarStoreName;
UINTN NameSize;
+ UINTN NvDefaultStoreSize;
UINT16 VarWidth;
UINT16 VarDefaultId;
BOOLEAN FirstOneOfOption;
@@ -2212,6 +2214,7 @@ ParseIfrData (
SmallestDefaultId = 0xFFFF;
FromOtherDefaultOpcode = FALSE;
QuestionReferBitField = FALSE;
+ IfrEfiVarStoreTmp = NULL;
//
// Go through the form package to parse OpCode one by one.
@@ -2303,6 +2306,17 @@ ParseIfrData (
}
AsciiStrToUnicodeStrS ((CHAR8 *)IfrEfiVarStore->Name, VarStoreName, NameSize);
+ if (IfrEfiVarStoreTmp != NULL) {
+ FreePool (IfrEfiVarStoreTmp);
+ }
+ IfrEfiVarStoreTmp = AllocatePool (IfrEfiVarStore->Header.Length + AsciiStrSize ((CHAR8 *)IfrEfiVarStore->Name));
+ if (IfrEfiVarStoreTmp == NULL) {
+ Status = EFI_OUT_OF_RESOURCES;
+ goto Done;
+ }
+
+ CopyMem (IfrEfiVarStoreTmp, IfrEfiVarStore, IfrEfiVarStore->Header.Length);
+ AsciiStrToUnicodeStrS ((CHAR8 *)IfrEfiVarStore->Name, (CHAR16 *)&(IfrEfiVarStoreTmp->Name[0]), AsciiStrSize ((CHAR8 *)IfrEfiVarStore->Name) * sizeof (CHAR16));
if (IsThisVarstore (&IfrEfiVarStore->Guid, VarStoreName, ConfigHdr)) {
//
@@ -2502,9 +2516,13 @@ ParseIfrData (
//
// Set default value base on the DefaultId list get from IFR data.
//
+ NvDefaultStoreSize = PcdGetSize (PcdNvStoreDefaultValueBuffer);
for (LinkData = DefaultIdArray->Entry.ForwardLink; LinkData != &DefaultIdArray->Entry; LinkData = LinkData->ForwardLink) {
DefaultDataPtr = BASE_CR (LinkData, IFR_DEFAULT_DATA, Entry);
DefaultData.DefaultId = DefaultDataPtr->DefaultId;
+ if (NvDefaultStoreSize > sizeof (PCD_NV_STORE_DEFAULT_BUFFER_HEADER)) {
+ FindQuestionDefaultSetting (DefaultData.DefaultId, IfrEfiVarStoreTmp, &(IfrOneOf->Question), &DefaultData.Value, VarWidth, QuestionReferBitField);
+ }
InsertDefaultValue (BlockData, &DefaultData);
}
}
@@ -3192,6 +3210,10 @@ Done:
}
}
+ if (IfrEfiVarStoreTmp != NULL) {
+ FreePool (IfrEfiVarStoreTmp);
+ }
+
return Status;
}
diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h
index c4ca6ad6ee..421c293cfc 100644
--- a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h
+++ b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h
@@ -2308,6 +2308,29 @@ HiiGetConfigRespInfo (
IN CONST EFI_HII_DATABASE_PROTOCOL *This
);
+/**
+ Find question default value from PcdNvStoreDefaultValueBuffer
+
+ @param DefaultId Default store ID
+ @param EfiVarStore Point to EFI VarStore header
+ @param IfrQuestionHdr Point to Question header
+ @param ValueBuffer Point to Buffer includes the found default setting
+ @param Width Width of the default value
+ @param BitFieldQuestion Whether the Question is stored in Bit field.
+
+ @retval EFI_SUCCESS Question default value is found.
+ @retval EFI_NOT_FOUND Question default value is not found.
+**/
+EFI_STATUS
+FindQuestionDefaultSetting (
+ IN UINT16 DefaultId,
+ IN EFI_IFR_VARSTORE_EFI *EfiVarStore,
+ IN EFI_IFR_QUESTION_HEADER *IfrQuestionHdr,
+ OUT VOID *ValueBuffer,
+ IN UINTN Width,
+ IN BOOLEAN BitFieldQuestion
+ );
+
//
// Global variables
//
--
2.25.1
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@Gao, Liming, Any comment about patch V2 ? we need to this patch to fix our issues, Pls help review it. Thanks, Lin -----Original Message----- From: Chen, Lin Z <lin.z.chen@intel.com> Sent: Friday, April 1, 2022 2:09 PM To: Wang, Jian J <jian.j.wang@intel.com>; Gao, Liming <gaoliming@byosoft.com.cn>; Bi, Dandan <dandan.bi@intel.com>; Dong, Eric <eric.dong@intel.com>; devel@edk2.groups.io Cc: Li, Zhuangzhi <zhuangzhi.li@intel.com>; Zhang, Di <di.zhang@intel.com>; Chen, Lin Z <lin.z.chen@intel.com> Subject: [PATCH-V2] Fix Setup numeric default value incorrect issue When default/manufacturing flag get removed from numeric varid, it can't get default value from StructurePcd in 'UpdateDefaultSettingInFormPackage' function since there is no EFI_IFR_DEFAULT_OP opcode in IFR file. Add a chance to get numeric default value from StructurePcd in the case that numeric minimum value will be used as default value. Signed-off-by: Chen Lin Z <lin.z.chen@intel.com> Signed-off-by: Dandan Bi <dandan.bi@intel.com> --- .../Universal/HiiDatabaseDxe/ConfigRouting.c | 22 ++++++++++++++++++ .../Universal/HiiDatabaseDxe/HiiDatabase.h | 23 +++++++++++++++++++ 2 files changed, 45 insertions(+) diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c b/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c index 2f792d2965..1c6af853b3 100644 --- a/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c +++ b/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c @@ -2171,6 +2171,7 @@ ParseIfrData ( UINTN PackageOffset; EFI_IFR_VARSTORE *IfrVarStore; EFI_IFR_VARSTORE_EFI *IfrEfiVarStore;+ EFI_IFR_VARSTORE_EFI *IfrEfiVarStoreTmp; EFI_IFR_OP_HEADER *IfrOpHdr; EFI_IFR_ONE_OF *IfrOneOf; EFI_IFR_REF4 *IfrRef;@@ -2187,6 +2188,7 @@ ParseIfrData ( IFR_BLOCK_DATA *BlockData; CHAR16 *VarStoreName; UINTN NameSize;+ UINTN NvDefaultStoreSize; UINT16 VarWidth; UINT16 VarDefaultId; BOOLEAN FirstOneOfOption;@@ -2212,6 +2214,7 @@ ParseIfrData ( SmallestDefaultId = 0xFFFF; FromOtherDefaultOpcode = FALSE; QuestionReferBitField = FALSE;+ IfrEfiVarStoreTmp = NULL; // // Go through the form package to parse OpCode one by one.@@ -2303,6 +2306,17 @@ ParseIfrData ( } AsciiStrToUnicodeStrS ((CHAR8 *)IfrEfiVarStore->Name, VarStoreName, NameSize);+ if (IfrEfiVarStoreTmp != NULL) {+ FreePool (IfrEfiVarStoreTmp);+ }+ IfrEfiVarStoreTmp = AllocatePool (IfrEfiVarStore->Header.Length + AsciiStrSize ((CHAR8 *)IfrEfiVarStore->Name));+ if (IfrEfiVarStoreTmp == NULL) {+ Status = EFI_OUT_OF_RESOURCES;+ goto Done;+ }++ CopyMem (IfrEfiVarStoreTmp, IfrEfiVarStore, IfrEfiVarStore->Header.Length);+ AsciiStrToUnicodeStrS ((CHAR8 *)IfrEfiVarStore->Name, (CHAR16 *)&(IfrEfiVarStoreTmp->Name[0]), AsciiStrSize ((CHAR8 *)IfrEfiVarStore->Name) * sizeof (CHAR16)); if (IsThisVarstore (&IfrEfiVarStore->Guid, VarStoreName, ConfigHdr)) { //@@ -2502,9 +2516,13 @@ ParseIfrData ( // // Set default value base on the DefaultId list get from IFR data. //+ NvDefaultStoreSize = PcdGetSize (PcdNvStoreDefaultValueBuffer); for (LinkData = DefaultIdArray->Entry.ForwardLink; LinkData != &DefaultIdArray->Entry; LinkData = LinkData->ForwardLink) { DefaultDataPtr = BASE_CR (LinkData, IFR_DEFAULT_DATA, Entry); DefaultData.DefaultId = DefaultDataPtr->DefaultId;+ if (NvDefaultStoreSize > sizeof (PCD_NV_STORE_DEFAULT_BUFFER_HEADER)) {+ FindQuestionDefaultSetting (DefaultData.DefaultId, IfrEfiVarStoreTmp, &(IfrOneOf->Question), &DefaultData.Value, VarWidth, QuestionReferBitField);+ } InsertDefaultValue (BlockData, &DefaultData); } }@@ -3192,6 +3210,10 @@ Done: } } + if (IfrEfiVarStoreTmp != NULL) {+ FreePool (IfrEfiVarStoreTmp);+ }+ return Status; } diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h index c4ca6ad6ee..421c293cfc 100644 --- a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h +++ b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h @@ -2308,6 +2308,29 @@ HiiGetConfigRespInfo ( IN CONST EFI_HII_DATABASE_PROTOCOL *This ); +/**+ Find question default value from PcdNvStoreDefaultValueBuffer++ @param DefaultId Default store ID+ @param EfiVarStore Point to EFI VarStore header+ @param IfrQuestionHdr Point to Question header+ @param ValueBuffer Point to Buffer includes the found default setting+ @param Width Width of the default value+ @param BitFieldQuestion Whether the Question is stored in Bit field.++ @retval EFI_SUCCESS Question default value is found.+ @retval EFI_NOT_FOUND Question default value is not found.+**/+EFI_STATUS+FindQuestionDefaultSetting (+ IN UINT16 DefaultId,+ IN EFI_IFR_VARSTORE_EFI *EfiVarStore,+ IN EFI_IFR_QUESTION_HEADER *IfrQuestionHdr,+ OUT VOID *ValueBuffer,+ IN UINTN Width,+ IN BOOLEAN BitFieldQuestion+ );+ // // Global variables //-- 2.25.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. 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Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> > -----邮件原件----- > 发件人: Chen Lin Z <lin.z.chen@intel.com> > 发送时间: 2022年4月1日 14:09 > 收件人: jian.j.wang@intel.com; gaoliming@byosoft.com.cn; > dandan.bi@intel.com; eric.dong@intel.com; devel@edk2.groups.io > 抄送: zhuangzhi.li@intel.com; di.zhang@intel.com; Chen Lin Z > <lin.z.chen@intel.com> > 主题: [PATCH-V2] Fix Setup numeric default value incorrect issue > > When default/manufacturing flag get removed from numeric varid, it can't > get default value from StructurePcd in 'UpdateDefaultSettingInFormPackage' > function since there is no EFI_IFR_DEFAULT_OP opcode in IFR file. Add a > chance to get numeric default value from StructurePcd in the case that > numeric minimum value will be used as default value. > > Signed-off-by: Chen Lin Z <lin.z.chen@intel.com> > Signed-off-by: Dandan Bi <dandan.bi@intel.com> > --- > .../Universal/HiiDatabaseDxe/ConfigRouting.c | 22 ++++++++++++++++++ > .../Universal/HiiDatabaseDxe/HiiDatabase.h | 23 > +++++++++++++++++++ > 2 files changed, 45 insertions(+) > > diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c > b/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c > index 2f792d2965..1c6af853b3 100644 > --- a/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c > +++ b/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c > @@ -2171,6 +2171,7 @@ ParseIfrData ( > UINTN PackageOffset; > > EFI_IFR_VARSTORE *IfrVarStore; > > EFI_IFR_VARSTORE_EFI *IfrEfiVarStore; > > + EFI_IFR_VARSTORE_EFI *IfrEfiVarStoreTmp; > > EFI_IFR_OP_HEADER *IfrOpHdr; > > EFI_IFR_ONE_OF *IfrOneOf; > > EFI_IFR_REF4 *IfrRef; > > @@ -2187,6 +2188,7 @@ ParseIfrData ( > IFR_BLOCK_DATA *BlockData; > > CHAR16 *VarStoreName; > > UINTN NameSize; > > + UINTN NvDefaultStoreSize; > > UINT16 VarWidth; > > UINT16 VarDefaultId; > > BOOLEAN FirstOneOfOption; > > @@ -2212,6 +2214,7 @@ ParseIfrData ( > SmallestDefaultId = 0xFFFF; > > FromOtherDefaultOpcode = FALSE; > > QuestionReferBitField = FALSE; > > + IfrEfiVarStoreTmp = NULL; > > > > // > > // Go through the form package to parse OpCode one by one. > > @@ -2303,6 +2306,17 @@ ParseIfrData ( > } > > > > AsciiStrToUnicodeStrS ((CHAR8 *)IfrEfiVarStore->Name, > VarStoreName, NameSize); > > + if (IfrEfiVarStoreTmp != NULL) { > > + FreePool (IfrEfiVarStoreTmp); > > + } > > + IfrEfiVarStoreTmp = AllocatePool (IfrEfiVarStore->Header.Length + > AsciiStrSize ((CHAR8 *)IfrEfiVarStore->Name)); > > + if (IfrEfiVarStoreTmp == NULL) { > > + Status = EFI_OUT_OF_RESOURCES; > > + goto Done; > > + } > > + > > + CopyMem (IfrEfiVarStoreTmp, IfrEfiVarStore, > IfrEfiVarStore->Header.Length); > > + AsciiStrToUnicodeStrS ((CHAR8 *)IfrEfiVarStore->Name, (CHAR16 > *)&(IfrEfiVarStoreTmp->Name[0]), AsciiStrSize ((CHAR8 > *)IfrEfiVarStore->Name) * sizeof (CHAR16)); > > > > if (IsThisVarstore (&IfrEfiVarStore->Guid, VarStoreName, > ConfigHdr)) { > > // > > @@ -2502,9 +2516,13 @@ ParseIfrData ( > // > > // Set default value base on the DefaultId list get from IFR data. > > // > > + NvDefaultStoreSize = PcdGetSize > (PcdNvStoreDefaultValueBuffer); > > for (LinkData = DefaultIdArray->Entry.ForwardLink; LinkData != > &DefaultIdArray->Entry; LinkData = LinkData->ForwardLink) { > > DefaultDataPtr = BASE_CR (LinkData, > IFR_DEFAULT_DATA, Entry); > > DefaultData.DefaultId = DefaultDataPtr->DefaultId; > > + if (NvDefaultStoreSize > sizeof > (PCD_NV_STORE_DEFAULT_BUFFER_HEADER)) { > > + FindQuestionDefaultSetting (DefaultData.DefaultId, > IfrEfiVarStoreTmp, &(IfrOneOf->Question), &DefaultData.Value, VarWidth, > QuestionReferBitField); > > + } > > InsertDefaultValue (BlockData, &DefaultData); > > } > > } > > @@ -3192,6 +3210,10 @@ Done: > } > > } > > > > + if (IfrEfiVarStoreTmp != NULL) { > > + FreePool (IfrEfiVarStoreTmp); > > + } > > + > > return Status; > > } > > > > diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h > b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h > index c4ca6ad6ee..421c293cfc 100644 > --- a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h > +++ b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h > @@ -2308,6 +2308,29 @@ HiiGetConfigRespInfo ( > IN CONST EFI_HII_DATABASE_PROTOCOL *This > > ); > > > > +/** > > + Find question default value from PcdNvStoreDefaultValueBuffer > > + > > + @param DefaultId Default store ID > > + @param EfiVarStore Point to EFI VarStore header > > + @param IfrQuestionHdr Point to Question header > > + @param ValueBuffer Point to Buffer includes the found default > setting > > + @param Width Width of the default value > > + @param BitFieldQuestion Whether the Question is stored in Bit field. > > + > > + @retval EFI_SUCCESS Question default value is found. > > + @retval EFI_NOT_FOUND Question default value is not found. > > +**/ > > +EFI_STATUS > > +FindQuestionDefaultSetting ( > > + IN UINT16 DefaultId, > > + IN EFI_IFR_VARSTORE_EFI *EfiVarStore, > > + IN EFI_IFR_QUESTION_HEADER *IfrQuestionHdr, > > + OUT VOID *ValueBuffer, > > + IN UINTN Width, > > + IN BOOLEAN BitFieldQuestion > > + ); > > + > > // > > // Global variables > > // > > -- > 2.25.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. 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