Re: [edk2-devel] [PATCH 1/2] MdeModulePkg/dec: update the PcdCpuStackGuard property

2022-04-12 Thread Jeff Fan
dandan.bi; di.zhang; Jian J Wang; Liming Gao Subject: [edk2-devel] [PATCH 1/2] MdeModulePkg/dec: update the PcdCpuStackGuard property Update the PcdCpuStackGuard from PcdsFixedAtBuild to PcdsDynamicEx for the requirement to set different value in FSP API mode and FSP Dispatch mode.

Re: [edk2-devel] [PATCH 1/2] MdeModulePkg/dec: update the PcdCpuStackGuard property

2022-04-12 Thread Jeff Fan
, Dandan; Zhang, Di; Wang, Jian J; Gao, Liming Subject: Re: [edk2-devel] [PATCH 1/2] MdeModulePkg/dec: update the PcdCpuStackGuard property This impact of this change is not as simple as what the patch does. -->You're correct, that's why the PATCH 2/2 removed the check in AP. Why cannot FSP

Re: [edk2-devel] [PATCH 1/2] MdeModulePkg/dec: update the PcdCpuStackGuard property

2022-04-11 Thread Chen, Gang C
l@edk2.groups.io; Chen, Gang C Cc: Jiang, Guomin ; Bi, Dandan ; Zhang, Di ; Wang, Jian J ; Gao, Liming Subject: RE: [edk2-devel] [PATCH 1/2] MdeModulePkg/dec: update the PcdCpuStackGuard property FixedAtBuild PCD can be accessed at any time from any CPU. But dynamic PCD can only be accessed fr

Re: [edk2-devel] [PATCH 1/2] MdeModulePkg/dec: update the PcdCpuStackGuard property

2022-04-11 Thread Ni, Ray
or disabled) Thanks, Ray > -Original Message- > From: devel@edk2.groups.io On Behalf Of Chen, Gang C > Sent: Monday, April 11, 2022 6:14 PM > To: devel@edk2.groups.io > Cc: Jiang, Guomin ; Bi, Dandan ; > Zhang, Di ; Wang, > Jian J ; Gao, Liming > Subject: [edk2-devel]

[edk2-devel] [PATCH 1/2] MdeModulePkg/dec: update the PcdCpuStackGuard property

2022-04-11 Thread Chen, Gang C
Update the PcdCpuStackGuard from PcdsFixedAtBuild to PcdsDynamicEx for the requirement to set different value in FSP API mode and FSP Dispatch mode. REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3897 Cc: Jian J Wang Cc: Liming Gao Cc: devel@edk2.groups.io Signed-off-by: Gang Chen ---