My response inline.
-----Original Message-----
From: Achin Gupta
Sent: Wednesday, April 11, 2018 9:43 AM
To: Supreeth Venkatesh <Supreeth.Venkatesh@arm.com>
Cc: edk2-devel@lists.01.org; michael.d.kinney@intel.com; liming.gao@intel.com; jiewen.yao@intel.com; leif.lindholm@linaro.org; ard.biesheuvel@linaro.org; nd <nd@arm.com>
Subject: Re: [PATCH v1 01/18] ArmPkg: Add PCDs needed for MM communication driver.
On Fri, Apr 06, 2018 at 03:42:06PM +0100, Supreeth Venkatesh wrote:
> This patch defines PCDs to describe the base address and size of
> communication buffer between normal world (uefi) and standalone MM
> environment in the secure world.
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Achin Gupta <achin.gupta@arm.com>
> Signed-off-by: Supreeth Venkatesh <supreeth.venkatesh@arm.com>
> ---
> ArmPkg/ArmPkg.dec | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/ArmPkg/ArmPkg.dec b/ArmPkg/ArmPkg.dec index
> a55b6268ff..b64942220b 100644
> --- a/ArmPkg/ArmPkg.dec
> +++ b/ArmPkg/ArmPkg.dec
> @@ -223,6 +223,9 @@
> gArmTokenSpaceGuid.PcdSystemMemoryBase|0|UINT64|0x00000029
> gArmTokenSpaceGuid.PcdSystemMemorySize|0|UINT64|0x0000002A
>
> + gArmTokenSpaceGuid.PcdMmBufferBase|0|UINT64|0x00000045
> + gArmTokenSpaceGuid.PcdMmBufferSize|0|UINT64|0x00000046
> +
> [PcdsFixedAtBuild.common, PcdsDynamic.common]
> #
> # ARM Architectural Timer
> --
> 2.16.2
>
Acked-by: Achin Gupta <achin.gupta@arm.com>
[Supreeth] Thanks.
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