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From: "Laszlo Ersek" <lersek@redhat.com>
To: devel@edk2.groups.io, eric.dong@intel.com
Cc: Ray Ni <ray.ni@intel.com>
Subject: Re: [edk2-devel] [Patch v3 0/2] Enable new MM MP protocol
Date: Wed, 3 Jul 2019 23:34:44 +0200	[thread overview]
Message-ID: <2079925a-4728-bb11-e150-fd0f23520024@redhat.com> (raw)
In-Reply-To: <20190703024242.33572-1-eric.dong@intel.com>

On 07/03/19 04:42, Dong, Eric wrote:
> v3 changes:
> 1. Fix Token clean up too early caused CheckProcedure return error.
> 
> https://bugzilla.tianocore.org/show_bug.cgi?id=1937
> 
> PI spec added a new protocol named MM MP protocol. This protocol 
> allows for better remote queuing of execution of procedures on an AP.
> This extends the existing procedures to allow:
> 1. A function to be called in blocking and non-blocking manner explicitly 
> 2. Allow broadcasts.
> 3. Allow execution of a procedure when a processor powers up.
> 
> This patch serial enable this new protocol.
> 
> Cc: Ray Ni <ray.ni@intel.com>
> Cc: Laszlo Ersek <lersek@redhat.com>
> 
> Eric Dong (2):
>   MdePkg: Add new MM MP Protocol definition.
>   UefiCpuPkg/PiSmmCpuDxeSmm: Enable MM MP Protocol.
> 
>  MdePkg/Include/Pi/PiMultiPhase.h             |  16 +
>  MdePkg/Include/Protocol/MmMp.h               | 333 +++++++++++
>  MdePkg/MdePkg.dec                            |   3 +
>  UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c        | 555 ++++++++++++++++++-
>  UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.c   |  11 +
>  UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h   | 160 +++++-
>  UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf |   3 +
>  UefiCpuPkg/PiSmmCpuDxeSmm/SmmMp.c            | 372 +++++++++++++
>  UefiCpuPkg/PiSmmCpuDxeSmm/SmmMp.h            | 286 ++++++++++
>  9 files changed, 1722 insertions(+), 17 deletions(-)
>  create mode 100644 MdePkg/Include/Protocol/MmMp.h
>  create mode 100644 UefiCpuPkg/PiSmmCpuDxeSmm/SmmMp.c
>  create mode 100644 UefiCpuPkg/PiSmmCpuDxeSmm/SmmMp.h
> 

Regression-tested-by: Laszlo Ersek <lersek@redhat.com>


      parent reply	other threads:[~2019-07-03 21:35 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-03  2:42 [Patch v3 0/2] Enable new MM MP protocol Dong, Eric
2019-07-03  2:42 ` [Patch v3 1/2] MdePkg: Add new MM MP Protocol definition Dong, Eric
2019-07-04  3:26   ` [edk2-devel] " Ni, Ray
2019-07-03  2:42 ` [Patch v3 2/2] UefiCpuPkg/PiSmmCpuDxeSmm: Enable MM MP Protocol Dong, Eric
2019-07-03 21:07   ` [edk2-devel] " Laszlo Ersek
2019-07-04  6:18   ` Ni, Ray
2019-07-08  9:18     ` Dong, Eric
2019-07-03  2:44 ` [edk2-devel] [Patch v3 0/2] Enable new MM MP protocol Yao, Jiewen
2019-07-03  2:58   ` Dong, Eric
2019-07-03  3:11     ` Yao, Jiewen
2019-07-03 21:34 ` Laszlo Ersek [this message]

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