Re: [PATCH V2 5/6] MdePkg/Cpuid.h: Move Cpuid.h from UefiCpuPkg to MdePkg

["Liming Gao" <liming.gao@intel.com>]

Mike:
  OK. If so, the consumer code also need to obviously include vendor header file, such as #include <Register/Intel/Cpuid.h>. Right?

Thanks
Liming
> -----Original Message-----
> From: Kinney, Michael D
> Sent: Tuesday, July 30, 2019 11:42 AM
> To: Gao, Liming <liming.gao@intel.com>; Ni, Ray <ray.ni@intel.com>; devel@edk2.groups.io; Kinney, Michael D
> <michael.d.kinney@intel.com>
> Cc: Dong, Eric <eric.dong@intel.com>; Laszlo Ersek <lersek@redhat.com>
> Subject: RE: [PATCH V2 5/6] MdePkg/Cpuid.h: Move Cpuid.h from UefiCpuPkg to MdePkg
> 
> Liming,
> 
> There is an unresolved discussion on the location of this
> file in the MdePkg.  I prefer a vendor name in the path.
> 
>     MdePkg/Include/Register/Intel/Cpuid.h
> 
> Also, after this file is moved to MdePkg, we can enter
> new BZs to update all the modules that call AsmCpuid and
> AsmCpuidEx to use the defines and structures from Cpuid.h.
> 
> Mike
> 
> > -----Original Message-----
> > From: Gao, Liming
> > Sent: Monday, July 29, 2019 8:29 PM
> > To: Ni, Ray <ray.ni@intel.com>; devel@edk2.groups.io
> > Cc: Kinney, Michael D <michael.d.kinney@intel.com>;
> > Dong, Eric <eric.dong@intel.com>; Laszlo Ersek
> > <lersek@redhat.com>
> > Subject: RE: [PATCH V2 5/6] MdePkg/Cpuid.h: Move
> > Cpuid.h from UefiCpuPkg to MdePkg
> >
> > The change is good to me. Reviewed-by: Liming Gao
> > <liming.gao@intel.com>
> >
> > > -----Original Message-----
> > > From: Ni, Ray
> > > Sent: Wednesday, July 24, 2019 6:00 PM
> > > To: devel@edk2.groups.io
> > > Cc: Kinney, Michael D <michael.d.kinney@intel.com>;
> > Gao, Liming
> > > <liming.gao@intel.com>; Dong, Eric
> > <eric.dong@intel.com>; Laszlo Ersek
> > > <lersek@redhat.com>
> > > Subject: [PATCH V2 5/6] MdePkg/Cpuid.h: Move Cpuid.h
> > from UefiCpuPkg
> > > to MdePkg
> > >
> > > REF:
> > https://bugzilla.tianocore.org/show_bug.cgi?id=2008
> > >
> > > MdeModulePkg/DxeIpl needs to get CPUID output for CPU
> > 5-level paging
> > > capability detection.
> > >
> > > In order to use the macros/structures defined in
> > > UefiCpuPkg/Include/Register/Cpuid.h, the patch moves
> > Cpuid.h to
> > > MdePkg/Include/Register/ directory.
> > >
> > > Because almost every module depends on MdePkg.dec in
> > its INF file, the
> > > move almost has no impact.
> > >
> > > Signed-off-by: Ray Ni <ray.ni@intel.com>
> > > Cc: Michael D Kinney <michael.d.kinney@intel.com>
> > > Cc: Liming Gao <liming.gao@intel.com>
> > > Cc: Eric Dong <eric.dong@intel.com>
> > > Cc: Laszlo Ersek <lersek@redhat.com>
> > > ---
> > >  {UefiCpuPkg => MdePkg}/Include/Register/Cpuid.h | 0
> > >  1 file changed, 0 insertions(+), 0 deletions(-)
> > rename {UefiCpuPkg
> > > => MdePkg}/Include/Register/Cpuid.h (100%)
> > >
> > > diff --git a/UefiCpuPkg/Include/Register/Cpuid.h
> > > b/MdePkg/Include/Register/Cpuid.h similarity index
> > 100% rename from
> > > UefiCpuPkg/Include/Register/Cpuid.h
> > > rename to MdePkg/Include/Register/Cpuid.h
> > > --
> > > 2.21.0.windows.1