From: Jeff Fan <jeff.fan@intel.com>
To: edk2-devel@ml01.01.org
Cc: Jiewen Yao <jiewen.yao@intel.com>,
Michael Kinney <michael.d.kinney@intel.com>,
Feng Tian <feng.tian@intel.com>
Subject: [PATCH 0/3] UefiCpuPkg/PiSmmCpuDxeSmm: Check all SMM ranges found
Date: Tue, 28 Mar 2017 16:50:49 +0800 [thread overview]
Message-ID: <20170328085052.23988-1-jeff.fan@intel.com> (raw)
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.
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 | 4 +-
UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c | 78 +++++++++++++++++++++++++-----
3 files changed, 94 insertions(+), 32 deletions(-)
--
2.9.3.windows.2
next reply other threads:[~2017-03-28 8:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-28 8:50 Jeff Fan [this message]
2017-03-28 8:50 ` [PATCH 1/3] UefiCpuPkg/PiSmmCpuDxeSmm: Save SMM ranges info into global variables Jeff Fan
2017-03-28 8:50 ` [PATCH 2/3] UefiCpuPkg/PiSmmCpuDxeSmm: Add IsInSmmRanges() to check SMM range Jeff Fan
2017-03-28 8:50 ` [PATCH 3/3] UefiCpuPkg/PiSmmCpuDxeSmm: Update saved SMM ranges check in SmmProfile Jeff Fan
-- strict thread matches above, loose matches on Subject: below --
2017-03-28 8:54 [PATCH 0/3] UefiCpuPkg/PiSmmCpuDxeSmm: Check all SMM ranges found Jeff Fan
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