d69d9227d0 caused system firmware update
failure. It is because FindMatchingFmpHandles() is expected to return
handles matched, but the function returns all handles found.
This patch is to fix the issue.
This patch also assigns mSystemFmpPrivate->Handle for "case 1:" path
in case the Handle is needed by other place in future.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
https://bugzilla.tianocore.org/show_bug.cgi?id=928
Uninstall all System FMP Protocols for the current FW device.
If an FMP Protocol for the current FW device is already present,
then install the new System FMP protocol onto the same handle as
the FMP Protocol. Otherwise, install the FMP protocol onto a
new handle.
This supports use cases where multiple capsules for the
same system firmware device are processed on the same
boot of the platform. It guarantees there is at most one
FMP protocol for each system firmware device.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
SystemFirmwareUpdate supports update system firmware via UEFI FMP capsule.
SystemFirmwareReportDxe.inf can be included in system BIOS. It is a
lightweight FMP protocol implementation and it only reports FMP
information, so that ESRT table can report the system firmware
information. SetImage() will dispatch the driver FV in the EDKII system
FMP image (SystemFirmwareUpdateDxe),
then pass thru the SetImage() request to latter.
SystemFirmwareUpdateDxe.inf can be included in EDKII system capsule image.
It is a full feature FMP protocol implementation and supports SetImage().
It can be used to update the system firmware.
SystemFirmwareUpdateDxe.inf can also be included in system firmware.
If so SystemFirmwareReportDxe.inf is not needed.
SystemFirmwareUpdateDxe SetImage() will perform the FMP authentication and
version check. If and only if the FMP authentication passes, and new
EDKII system capsule version is no less than current system firmware
LowestSupportedVersion, the system firmware will be updated.
Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Chao Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
Tested-by: Michael Kinney <michael.d.kinney@intel.com>
Star Zeng
Kinney, Michael D
Hao Wu
Jiewen Yao