Re: [edk2-devel] [Patch 3/4] UefiCpuPkg/PiSmmCpuDxeSmm: Supports detect before set new value logic.

2019-08-12 Thread Dong, Eric
Hi Laszlo, > -Original Message- > From: devel@edk2.groups.io [mailto:devel@edk2.groups.io] On Behalf Of > Laszlo Ersek > Sent: Friday, August 9, 2019 11:31 PM > To: Dong, Eric ; devel@edk2.groups.io > Cc: Ni, Ray > Subject: Re: [edk2-devel] [Patch 3/4] Uefi

Re: [edk2-devel] [Patch 3/4] UefiCpuPkg/PiSmmCpuDxeSmm: Supports detect before set new value logic.

2019-08-09 Thread Laszlo Ersek
On 08/09/19 08:11, Eric Dong wrote: > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2040 > > Supports new logic which detect current value before set new value. > Only set new value when current value not same as new value. > > Signed-off-by: Eric Dong > Cc: Ray Ni > Cc: Laszlo Ersek >

[edk2-devel] [Patch 3/4] UefiCpuPkg/PiSmmCpuDxeSmm: Supports detect before set new value logic.

2019-08-09 Thread Dong, Eric
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2040 Supports new logic which detect current value before set new value. Only set new value when current value not same as new value. Signed-off-by: Eric Dong Cc: Ray Ni Cc: Laszlo Ersek --- UefiCpuPkg/PiSmmCpuDxeSmm/CpuS3.c | 135