[edk2] [PATCH v2 0/3] UefiCpuPkg/PiSmmCpuDxeSmm: Check all SMM ranges found

Jeff Fan posted 3 patches 7 years, 7 months ago
Failed in applying to current master (apply log)
UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.c | 44 +++++++++--------
UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h |  6 ++-
UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c     | 78 +++++++++++++++++++++++++-----
3 files changed, 96 insertions(+), 32 deletions(-)
[edk2] [PATCH v2 0/3] UefiCpuPkg/PiSmmCpuDxeSmm: Check all SMM ranges found
Posted by Jeff Fan 7 years, 7 months ago
NX/SmmProfile feature required to protect all SMM ranges. This update is to
check additonal saved SMM ranges besides the range specified by
mCpuHotPlugData.SmrrBase/mCpuHotPlugData.SmrrSiz.

v2:
  #1: Add #define SMRR_MAX_ADDRESS to clarify SMRR requirement.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>

Jeff Fan (3):
  UefiCpuPkg/PiSmmCpuDxeSmm: Save SMM ranges info into global variables
  UefiCpuPkg/PiSmmCpuDxeSmm: Add IsInSmmRanges() to check SMM range
  UefiCpuPkg/PiSmmCpuDxeSmm: Update saved SMM ranges check in SmmProfile

 UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.c | 44 +++++++++--------
 UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h |  6 ++-
 UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c     | 78 +++++++++++++++++++++++++-----
 3 files changed, 96 insertions(+), 32 deletions(-)

-- 
2.9.3.windows.2

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Re: [edk2] [PATCH v2 0/3] UefiCpuPkg/PiSmmCpuDxeSmm: Check all SMM ranges found
Posted by Yao, Jiewen 7 years, 7 months ago
Reviewed-by: Jiewen.yao@intel.com

> -----Original Message-----
> From: Fan, Jeff
> Sent: Saturday, April 1, 2017 8:52 AM
> To: edk2-devel@lists.01.org
> Cc: Yao, Jiewen <jiewen.yao@intel.com>; Kinney, Michael D
> <michael.d.kinney@intel.com>; Tian, Feng <feng.tian@intel.com>
> Subject: [PATCH v2 0/3] UefiCpuPkg/PiSmmCpuDxeSmm: Check all SMM ranges
> found
> 
> NX/SmmProfile feature required to protect all SMM ranges. This update is to
> check additonal saved SMM ranges besides the range specified by
> mCpuHotPlugData.SmrrBase/mCpuHotPlugData.SmrrSiz.
> 
> v2:
>   #1: Add #define SMRR_MAX_ADDRESS to clarify SMRR requirement.
> 
> Cc: Jiewen Yao <jiewen.yao@intel.com>
> Cc: Michael Kinney <michael.d.kinney@intel.com>
> Cc: Feng Tian <feng.tian@intel.com>
> Contributed-under: TianoCore Contribution Agreement 1.0
> Signed-off-by: Jeff Fan <jeff.fan@intel.com>
> 
> Jeff Fan (3):
>   UefiCpuPkg/PiSmmCpuDxeSmm: Save SMM ranges info into global variables
>   UefiCpuPkg/PiSmmCpuDxeSmm: Add IsInSmmRanges() to check SMM range
>   UefiCpuPkg/PiSmmCpuDxeSmm: Update saved SMM ranges check in
> SmmProfile
> 
>  UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.c | 44 +++++++++--------
>  UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h |  6 ++-
>  UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c     | 78
> +++++++++++++++++++++++++-----
>  3 files changed, 96 insertions(+), 32 deletions(-)
> 
> --
> 2.9.3.windows.2

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