回复: [edk2-devel] [patch V2 00/29] Add a new library class RegisterFilterLib in edk2 to filter/trace port IO/MMIO/MSR access

gaoliming gaoliming at byosoft.com.cn
Tue Mar 23 08:39:46 UTC 2021


Dandan:
  This change is good to me. Reviewed-by: Liming Gao <liming.gao at intel.com>
for the patch set. 

Thanks
Liming
> -----邮件原件-----
> 发件人: Bi, Dandan <dandan.bi at intel.com>
> 发送时间: 2021年3月23日 10:06
> 收件人: devel at edk2.groups.io; Bi, Dandan <dandan.bi at intel.com>
> 抄送: Andrew Fish <afish at apple.com>; Leif Lindholm <leif at nuviainc.com>;
> Laszlo Ersek <lersek at redhat.com>; Kinney, Michael D
> <michael.d.kinney at intel.com>; Liming Gao <gaoliming at byosoft.com.cn>; Liu,
> Zhiguang <zhiguang.liu at intel.com>
> 主题: RE: [edk2-devel] [patch V2 00/29] Add a new library class
> RegisterFilterLib in edk2 to filter/trace port IO/MMIO/MSR access
> 
> Hi All,
> 
> Here is the branch for these changes in Edk2.
> https://github.com/dandanbi/edk2/tree/RegisterFilterLibV2
> https://github.com/tianocore/edk2/pull/1509
> 
> Hi Mike, Liming and Zhiguang,
> 
> Could you help review the first and last 2 patches in MdePkg?
> Since we should submit the first 2 patches firstly before the changes of
dsc
> files .
> 
> 
> Thanks,
> Dandan
> > -----Original Message-----
> > From: devel at edk2.groups.io <devel at edk2.groups.io> On Behalf Of Dandan
> > Bi
> > Sent: Monday, March 22, 2021 4:09 PM
> > To: devel at edk2.groups.io
> > Cc: Andrew Fish <afish at apple.com>; Leif Lindholm <leif at nuviainc.com>;
> > Laszlo Ersek <lersek at redhat.com>; Kinney, Michael D
> > <michael.d.kinney at intel.com>; Liming Gao <gaoliming at byosoft.com.cn>;
> > Liu, Zhiguang <zhiguang.liu at intel.com>
> > Subject: [edk2-devel] [patch V2 00/29] Add a new library class
> > RegisterFilterLib in edk2 to filter/trace port IO/MMIO/MSR access
> >
> > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3246
> > RFC: https://edk2.groups.io/g/devel/message/72530
> >
> > Patch 1 is to add RegisterFilterLib Library Class in edk2 to
filter/trace port
> > IO/MMIO/MSR access and add a RegisterFilterLibNull instance.
> > Patch 2 is to add the MdeLibs.dsc.inc file to MdePkg for some default
> libraries
> > provided by MdePkg and add RegisterFilterLib into it as the first
version of
> > MdeLibs.dsc.inc.
> > Last 2 patches are to update APIs in IoLib and BaseLib to filter/trace
port
> > IO/MMIO/MSR access.
> > Remaining patches are to update related dsc files to consume
> > MdeLibs.dsc.inc for RegisterFilterLib.
> >
> > Will submit patch 1 and 2 firstly.
> > And then update related dsc files in edk2 and edk2platform repo to
consume
> > MdeLibs.dsc.inc for RegisterFilterLib.
> > At last will submit the patches to update IoLib and BaseLib to
filter/trace
> port
> > IO/MMIO/MSR access.
> >
> > --
> > V2:
> > Introduce MdeLibs.dsc.inc and add RegisterFilterLib into it as the first
> version
> > of MdeLibs.dsc.inc.
> > Update Platform dsc to consume the MdeLibs.dsc.inc.
> > Add the description for the return flag in FilterBeforeXXXX functions in
> > header file source code.
> > Extend the years for Intel copyright.
> > Add mssing change the dsc files in OvmfPkg.
> >
> > Cc: Andrew Fish <afish at apple.com>
> > Cc: Leif Lindholm <leif at nuviainc.com>
> > Cc: Laszlo Ersek <lersek at redhat.com>
> > Cc: Michael D Kinney <michael.d.kinney at intel.com>
> > Cc: Liming Gao <gaoliming at byosoft.com.cn>
> > Cc: Zhiguang Liu <zhiguang.liu at intel.com>
> >
> > Dandan Bi (29):
> >   MdePkg: Add RegisterFilterLib class and NULL instance
> >   MdePkg: Add MdeLibs.dsc.inc file to MdePkg
> >   ArmPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   ArmPlatformPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   ArmVirtPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   CryptoPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   DynamicTablesPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   EmbeddedPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   EmulatorPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   FatPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   FmpDevicePkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   IntelFsp2Pkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   IntelFsp2WrapperPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   MdeModulePkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   MdePkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   NetworkPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   OvmfPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   PcAtChipsetPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   RedfishPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   SecurityPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   ShellPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   SignedCapsulePkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   SourceLevelDebugPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   StandaloneMmPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   UefiCpuPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   UefiPayloadPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   UnitTestFrameworkPkg: Consume MdeLibs.dsc.inc for RegisterFilterLib
> >   MdePkg/IoLib: Filter/trace port IO/MMIO access
> >   MdePkg/Baseib: Filter/trace MSR access for IA32/X64
> >
> >  ArmPkg/ArmPkg.dsc                             |   2 +
> >  ArmPlatformPkg/ArmPlatformPkg.dsc             |   2 +
> >  ArmVirtPkg/ArmVirt.dsc.inc                    |   4 +-
> >  CryptoPkg/CryptoPkg.dsc                       |   4 +-
> >  DynamicTablesPkg/DynamicTablesPkg.dsc         |   2 +
> >  EmbeddedPkg/EmbeddedPkg.dsc                   |   4 +-
> >  EmulatorPkg/EmulatorPkg.dsc                   |   4 +-
> >  FatPkg/FatPkg.dsc                             |   4 +-
> >  FmpDevicePkg/FmpDevicePkg.dsc                 |   4 +-
> >  IntelFsp2Pkg/IntelFsp2Pkg.dsc                 |   4 +-
> >  IntelFsp2Pkg/Tools/Tests/QemuFspPkg.dsc       |   2 +
> >  IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dsc   |   4 +-
> >  MdeModulePkg/MdeModulePkg.dsc                 |   4 +-
> >  MdePkg/Include/Library/RegisterFilterLib.h    | 243
> ++++++++++++++++
> >  .../BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf |   3 +-
> >  .../BaseIoLibIntrinsicArmVirt.inf             |   3 +-
> >  .../BaseIoLibIntrinsicInternal.h              |   3 +-
> >  .../BaseIoLibIntrinsicSev.inf                 |   3 +-
> >  MdePkg/Library/BaseIoLibIntrinsic/IoLib.c     |  95 ++++--
> >  .../Library/BaseIoLibIntrinsic/IoLibArmVirt.c |  82 +++++-
> > MdePkg/Library/BaseIoLibIntrinsic/IoLibGcc.c  |  58 +++-
> > MdePkg/Library/BaseIoLibIntrinsic/IoLibMsc.c  |  81 ++++--
> > MdePkg/Library/BaseIoLibIntrinsic/IoLibNoIo.c |  74 ++++-
> >  MdePkg/Library/BaseLib/BaseLib.inf            |   5 +-
> >  MdePkg/Library/BaseLib/Ia32/GccInlinePriv.c   |  38 ++-
> >  MdePkg/Library/BaseLib/Ia32/ReadMsr64.c       |  38 ++-
> >  MdePkg/Library/BaseLib/Ia32/WriteMsr64.c      |  22 +-
> >  MdePkg/Library/BaseLib/X64/GccInlinePriv.c    |  43 ++-
> >  MdePkg/Library/BaseLib/X64/ReadMsr64.c        |  15 +-
> >  MdePkg/Library/BaseLib/X64/WriteMsr64.c       |  13 +-
> >  .../RegisterFilterLibNull.c                   | 271
> ++++++++++++++++++
> >  .../RegisterFilterLibNull.inf                 |  23 ++
> >  .../RegisterFilterLibNull.uni                 |  13 +
> >  MdePkg/MdeLibs.dsc.inc                        |  14 +
> >  MdePkg/MdePkg.dec                             |   7 +-
> >  MdePkg/MdePkg.dsc                             |   6 +-
> >  NetworkPkg/NetworkPkg.dsc                     |   4 +-
> >  OvmfPkg/AmdSev/AmdSevX64.dsc                  |   4 +-
> >  OvmfPkg/Bhyve/BhyveX64.dsc                    |   4 +-
> >  OvmfPkg/OvmfPkgIa32.dsc                       |   4 +-
> >  OvmfPkg/OvmfPkgIa32X64.dsc                    |   4 +-
> >  OvmfPkg/OvmfPkgX64.dsc                        |   4 +-
> >  OvmfPkg/OvmfXen.dsc                           |   4 +-
> >  PcAtChipsetPkg/PcAtChipsetPkg.dsc             |   4 +-
> >  RedfishPkg/RedfishPkg.dsc                     |   4 +-
> >  SecurityPkg/SecurityPkg.dsc                   |   4 +-
> >  ShellPkg/ShellPkg.dsc                         |   4 +-
> >  SignedCapsulePkg/SignedCapsulePkg.dsc         |   4 +-
> >  SourceLevelDebugPkg/SourceLevelDebugPkg.dsc   |   4 +-
> >  StandaloneMmPkg/StandaloneMmPkg.dsc           |   4 +-
> >  UefiCpuPkg/UefiCpuPkg.dsc                     |   4 +-
> >  UefiPayloadPkg/UefiPayloadPkg.dsc             |   4 +-
> >  .../UnitTestFrameworkPkgTarget.dsc.inc        |   4 +-
> >  53 files changed, 1120 insertions(+), 145 deletions(-)  create mode
> 100644
> > MdePkg/Include/Library/RegisterFilterLib.h
> >  create mode 100644
> > MdePkg/Library/RegisterFilterLibNull/RegisterFilterLibNull.c
> >  create mode 100644
> > MdePkg/Library/RegisterFilterLibNull/RegisterFilterLibNull.inf
> >  create mode 100644
> > MdePkg/Library/RegisterFilterLibNull/RegisterFilterLibNull.uni
> >  create mode 100644 MdePkg/MdeLibs.dsc.inc
> >
> > --
> > 2.18.0.windows.1
> >
> >
> >
> > 
> >





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