[edk2-devel] [PATCH 0/5] FmpDevicePkg: Add support for runtime FmpDxe driver

[Bob Morgan via groups.io]

Hi Liming,

Yes, this adds a new runtime variation of the FmpDxe driver that can process the FMP payload of a capsule at runtime if the capsule flags do not request PERSIST_ACROSS_RESET and INITIATE_RESET.  

There are also changes required to DxeCapsuleLibFmp to enable this runtime FMP processing that I will submit separately.

Thanks,

-bob

-----Original Message-----
From: devel at edk2.groups.io <devel at edk2.groups.io> On Behalf Of gaoliming via groups.io
Sent: Thursday, September 23, 2021 6:57 PM
To: devel at edk2.groups.io; Bob Morgan <bobm at nvidia.com>
Cc: michael.d.kinney at intel.com; guomin.jiang at intel.com; wei6.xu at intel.com
Subject: 回复: [edk2-devel] [PATCH 0/5] FmpDevicePkg: Add support for runtime FmpDxe driver

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Bob:
  Dose this change make FirmwareManagementProtocol to be used in runtime phase?

Thanks
Liming
> -----邮件原件-----
> 发件人: devel at edk2.groups.io <devel at edk2.groups.io> 代表 Bob Morgan via 
> groups.io
> 发送时间: 2021年9月23日 8:00
> 收件人: devel at edk2.groups.io
> 抄送: gaoliming at byosoft.com.cn; michael.d.kinney at intel.com; 
> guomin.jiang at intel.com; wei6.xu at intel.com; Bob Morgan 
> <bobm at nvidia.com>
> 主题: [edk2-devel] [PATCH 0/5] FmpDevicePkg: Add support for runtime 
> FmpDxe driver
>
> Adds a runtime version of FmpDxe driver to allow firmware updates 
> after ExitBootServices() is called and enables DXE_RUNTIME_DRIVER 
> module type for associated FMP libraries.
>
> Bob Morgan (5):
>   FmpDevicePkg/FmpDeviceLibNull: Add DXE_RUNTIME_DRIVER support
>   FmpDevicePkg/FmpPayloadHeaderLibV1: Add DXE_RUNTIME_DRIVER support
>   FmpDevicePkg/FmpDependencyCheckLibNull: Add DXE_RUNTIME_DRIVER 
> support
>   FmpDevicePkg/FmpDependencyDeviceLibNull: Add DXE_RUNTIME_DRIVER
>     support
>   FmpDevicePkg/FmpDxe: Add runtime FmpDxe driver
>
>  FmpDevicePkg/FmpDevicePkg.dsc                 |  29 +++
>  FmpDevicePkg/FmpDxe/FmpDxe.c                  |  34 +++-
>  FmpDevicePkg/FmpDxe/FmpRuntimeDxe.c           | 185
> ++++++++++++++++++
>  FmpDevicePkg/FmpDxe/FmpRuntimeDxe.inf         |  87 ++++++++
>  FmpDevicePkg/FmpDxe/VariableSupport.c         |   7 +
>  .../FmpDependencyCheckLibNull.inf             |   2 +-
>  .../FmpDependencyDeviceLibNull.inf            |   2 +-
>  .../FmpDeviceLibNull/FmpDeviceLibNull.inf     |   2 +-
>  .../FmpPayloadHeaderLibV1.inf                 |   2 +-
>  9 files changed, 336 insertions(+), 14 deletions(-)  create mode 
> 100644 FmpDevicePkg/FmpDxe/FmpRuntimeDxe.c
>  create mode 100644 FmpDevicePkg/FmpDxe/FmpRuntimeDxe.inf
>
> --
> 2.17.1
>
>
>
>
>










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