Re: [PATCH 0/4] Update MTRR algorithm to calculate optimal settings

["Ni, Ruiyu" <ruiyu.ni@intel.com>]

I have tested to boot OVMF 32PEI+64DXE.
I have tested using random memory settings:
  1. Generate random memory settings and tried to convert the settings to MTRRs.
  2. Read back the MTRRs and verify the settings match to the desired memory settings.



Thanks/Ray

> -----Original Message-----
> From: Yao, Jiewen
> Sent: Monday, October 16, 2017 11:03 AM
> To: Ni, Ruiyu <ruiyu.ni@intel.com>; edk2-devel@lists.01.org
> Subject: RE: [edk2] [PATCH 0/4] Update MTRR algorithm to calculate optimal
> settings
> 
> Thanks.
> 
> Would you mind to share to all of us on which platform has been tested and
> which unit test has been done?
> As such people can have more confidence.
> 
> With the test description message added, reviewed-by:
> Jiewen.yao@intel.com
> 
> Thank you
> Yao Jiewen
> 
> > -----Original Message-----
> > From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of
> > Ni, Ruiyu
> > Sent: Thursday, October 12, 2017 4:48 PM
> > To: edk2-devel@lists.01.org
> > Subject: [edk2] [PATCH 0/4] Update MTRR algorithm to calculate optimal
> > settings
> >
> > Ruiyu Ni (4):
> >   UefiCpuPkg/MtrrLib: refine MtrrLibProgramFixedMtrr()
> >   UefiCpuPkg/MtrrLib: Optimize MtrrLibLeastAlignment()
> >   UefiCpuPkg/MtrrLib: Update algorithm to calculate optimal settings
> >   UefiCpuPkg/MtrrLib: Skip Base MSR access when the pair is invalid
> >
> >  UefiCpuPkg/Include/Library/MtrrLib.h |   45 +-
> >  UefiCpuPkg/Library/MtrrLib/MtrrLib.c | 2605
> > ++++++++++++++++++++--------------
> >  2 files changed, 1550 insertions(+), 1100 deletions(-)
> >
> > --
> > 2.12.2.windows.2
> >
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