Re: [edk2-devel] [PATCH v2 1/2] ArmPkg: MmCommunicationPei: Introduce MM communicate in PEI

2023-06-27 Thread Kun Qin
Hi Ard, Thanks for the feedback. I updated the patch as you suggested and sent out a v3 here: https://edk2.groups.io/g/devel/message/106443. The only call-out was the "CONST" qualifier for "mPeiMmCommunication" was cast away when initializing "mPeiMmCommunicationPpi". This was because the

Re: [edk2-devel] [PATCH v2 1/2] ArmPkg: MmCommunicationPei: Introduce MM communicate in PEI

2023-06-27 Thread Ard Biesheuvel
On Mon, 26 Jun 2023 at 22:00, Kun Qin wrote: > > From: Kun Qin > > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4464 > > This change introduced the MM communicate support in PEI phase for ARM > based platforms. Similar to the DXE counterpart, `PcdMmBufferBase` is > used as communicate

[edk2-devel] [PATCH v2 1/2] ArmPkg: MmCommunicationPei: Introduce MM communicate in PEI

2023-06-26 Thread Kun Qin
From: Kun Qin REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4464 This change introduced the MM communicate support in PEI phase for ARM based platforms. Similar to the DXE counterpart, `PcdMmBufferBase` is used as communicate buffer and SMC will be invoked to communicate to TrustZone when