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@edk2.groups.io <devel@edk2.groups.io> On Behalf Of gaoliming via groups.io
Sent: Thursday, September 23, 2021 6:57 PM
To: devel@edk2.groups.io; Bob Morgan <bobm@nvidia.com>
Cc: michael.d.kinney@intel.com; guomin.jiang@intel.com; wei6.xu@intel.com
Subject: 回复: [edk2-devel] [PATCH 0/5] FmpDevicePkg: Add support for runtime FmpDxe driver
External email: Use caution opening links or attachments
Bob:
Dose this change make FirmwareManagementProtocol to be used in runtime phase?
Thanks
Liming
> -----邮件原件-----
> 发件人: devel@edk2.groups.io <devel@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@edk2.groups.io
> 抄送: gaoliming@byosoft.com.cn; michael.d.kinney@intel.com;
> guomin.jiang@intel.com; wei6.xu@intel.com; Bob Morgan
> <bobm@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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