mirror of https://github.com/acidanthera/audk.git
4c55f6394f
Bugzilla: 3458 - Add support IORT Rev E.d specification updates
(https://bugzilla.tianocore.org/show_bug.cgi?id=3458)
The IO Remapping Table, Platform Design Document, Revision E.d,
Feb 2022 (https://developer.arm.com/documentation/den0049/)
introduces the following updates, collectively including the
updates and errata fixes to Rev E, Rev E.a, Rev E.b, Rev E.c:
- increments the IORT table revision to 5.
- updates the node definition to add an 'Identifier' field.
- adds definition of node type 6 - Reserved Memory Range node.
- adds definition for Memory Range Descriptors.
- adds flag to indicate PRI support for root complexes.
- adds flag to indicate if the root complex supports forwarding
of PASID information on translated transactions to the SMMU.
- adds flag to indicate if the root complex supports PASID.
- adds flags to define access privilege and attributes for the
memory ranges.
Therefore, update the IORT header file to reflect these changes,
and also rename the EFI_ACPI_IO_REMAPPING_TABLE_REVISION macro to
EFI_ACPI_IO_REMAPPING_TABLE_REVISION_00.
Also update the IORT generator in DynamicTablesPkg to fix the
compilation errors so that Git Bisect can work.
Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Pierre Gondois <pierre.gondois@arm.com>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
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| Uefi.h | ||