[v2] Update SEC_IDT_TABLE struct to reserve sufficient size in IdtTable for both IA32 and X64

[edk2-devel][PATCH v2 0/2] Update SEC_IDT_TABLE struct to reserve sufficient size in IdtTable for both IA32 and X64

Posted by Kuo, Ted 1 year, 9 months ago

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3957
The reserved IDT table size in SecCore is too small for X64. Changed the type
of IdtTable in SEC_IDT_TABLE from UINT64 to IA32_IDT_GATE_DESCRIPTOR to have
sufficient size reserved in IdtTable for X64.

Ted Kuo (2):
  UefiCpuPkg: Update SEC_IDT_TABLE struct
  IntelFsp2Pkg: Update SEC_IDT_TABLE struct

 IntelFsp2Pkg/FspSecCore/SecFsp.c  |  9 +++++----
 IntelFsp2Pkg/FspSecCore/SecFsp.h  |  2 +-
 IntelFsp2Pkg/FspSecCore/SecMain.c | 16 ++++++++--------
 IntelFsp2Pkg/FspSecCore/SecMain.h |  4 ++--
 UefiCpuPkg/SecCore/SecMain.c      |  1 +
 UefiCpuPkg/SecCore/SecMain.h      |  4 ++--
 6 files changed, 19 insertions(+), 17 deletions(-)

-- 
2.35.3.windows.1



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Re: [edk2-devel][PATCH v2 0/2] Update SEC_IDT_TABLE struct to reserve sufficient size in IdtTable for both IA32 and X64

Posted by Chiu, Chasel 1 year, 9 months ago

This series has been merged:
https://github.com/tianocore/edk2/commit/9ab389c01b875869c6173557aa053d397aaf14f1
https://github.com/tianocore/edk2/commit/470206ba7f118aaa1153d66689cf3ee4d17051b7

Thanks,
Chasel


> -----Original Message-----
> From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Kuo, Ted
> Sent: Tuesday, July 12, 2022 2:31 AM
> To: devel@edk2.groups.io
> Subject: [edk2-devel][PATCH v2 0/2] Update SEC_IDT_TABLE struct to reserve
> sufficient size in IdtTable for both IA32 and X64
> 
> REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3957
> The reserved IDT table size in SecCore is too small for X64. Changed the type of
> IdtTable in SEC_IDT_TABLE from UINT64 to IA32_IDT_GATE_DESCRIPTOR to
> have sufficient size reserved in IdtTable for X64.
> 
> Ted Kuo (2):
>   UefiCpuPkg: Update SEC_IDT_TABLE struct
>   IntelFsp2Pkg: Update SEC_IDT_TABLE struct
> 
>  IntelFsp2Pkg/FspSecCore/SecFsp.c  |  9 +++++----
> IntelFsp2Pkg/FspSecCore/SecFsp.h  |  2 +-  IntelFsp2Pkg/FspSecCore/SecMain.c
> | 16 ++++++++--------  IntelFsp2Pkg/FspSecCore/SecMain.h |  4 ++--
>  UefiCpuPkg/SecCore/SecMain.c      |  1 +
>  UefiCpuPkg/SecCore/SecMain.h      |  4 ++--
>  6 files changed, 19 insertions(+), 17 deletions(-)
> 
> --
> 2.35.3.windows.1
> 
> 
> 
> 
> 



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[edk2-devel][PATCH v2 1/2] UefiCpuPkg: Update SEC_IDT_TABLE struct